CN105490704A - Information processing method and electronic equipment - Google Patents
Information processing method and electronic equipment Download PDFInfo
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- CN105490704A CN105490704A CN201510860227.8A CN201510860227A CN105490704A CN 105490704 A CN105490704 A CN 105490704A CN 201510860227 A CN201510860227 A CN 201510860227A CN 105490704 A CN105490704 A CN 105490704A
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- 238000004590 computer program Methods 0.000 description 14
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/50—Circuits using different frequencies for the two directions of communication
- H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
- H04B1/525—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa with means for reducing leakage of transmitter signal into the receiver
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Abstract
The invention discloses an information processing method applied in electronic equipment at least comprising a first antenna unit and a first sensing unit. The method comprises: obtaining the first frequency parameter information of the first antenna unit; determining the scanning frequency parameter of the first sensing unit basing on the first frequency parameter information; controlling the scanning frequency of the first sensing unit basing on the scanning frequency parameter so that the first sensing unit is free from the interference of the first antenna unit. According to the method provided by the invention, the technical problem in the prior art that the antenna unit of the electronic equipment influences the scanning result of the sensing unit and the sensing unit is mistakenly triggered is solved.
Description
Technical field
The present invention relates to electronic technology field, particularly a kind of information processing method and electronic equipment.
Background technology
The development of science and technology has driven social progress, and the development of the communication technology is maked rapid progress and become the technology that the numerous common people rely on day by day, as the electronic equipments such as smart mobile phone, panel computer and intelligent watch enter the life of people.While electronic equipment is popularized rapidly, all kinds of function for improving electronic equipment service quality is added in electronic equipment.
The radio system of electronic equipment is used for and other communication equipments carry out radio communication, when electronic equipment is in running order and resting state time, radio system needs to send and receive electromagnetic wave signal, and the electromagnetic wave of varying strength can produce different impacts to human body.
In prior art, capacitance sensor is set in the electronic device, by the capacitance variation determination electronic equipment of capacitance sensor and the distance of human body, when sense human body close to time, reduce the transmitting power of radio system, and then reduce electromagnetic wave to the impact of human body.
Present inventor, in the process realizing technical scheme in the embodiment of the present application, finds that prior art exists following technical problem:
In prior art, become lighter and thinner to make electronic equipment, together with the sensing unit of capacitance sensor is designed with the radio frequency unit of radio system, and some functional modules in radio system can cause the electric capacity of capacitance sensor to change, capacitance sensor is made to produce false triggering, when human body is not close to electronic equipment, electronic equipment also can reduce the intensity of electromagnetic wave signal according to the change of electric capacity.
Summary of the invention
The invention provides a kind of information processing method and electronic equipment, affect the scanning result of sensing unit in order to solve the antenna element of electronic equipment in prior art, cause sensing unit to produce the technical problem of false triggering.
For solving the problems of the technologies described above, the embodiment of the present invention provides a kind of information processing method on the one hand, and be applied to the electronic equipment at least comprising the first antenna element and the first sensing unit, described method comprises:
Obtain the first frequency parameter information of described first antenna element;
The scanning frequency parameter of described first sensing unit is determined based on described first frequency parameter information;
Based on the scanning frequency of the first sensing unit described in described scanning frequency state modulator, with the interference making described first sensing unit avoid described first antenna element.
Optionally, the first frequency parameter information of described first antenna element of described acquisition, comprising:
Obtain the antenna Transmit enable frequency of radio-frequency front-end switch and the duplexer frequency of radio-frequency antenna switch in described first antenna element.
Optionally, the described scanning frequency parameter determining described first sensing unit based on described first frequency parameter information, comprising:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency lower than described antenna Transmit enable frequency and described duplexer frequency; Or
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency higher than described antenna Transmit enable frequency and described duplexer frequency.
Optionally, the described scanning frequency parameter determining described first sensing unit based on described first frequency parameter information, comprising:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be 1/10 of frequency less in described antenna Transmit enable frequency and described duplexer frequency.
Optionally, after the described scanning frequency based on the first sensing unit described in described scanning frequency state modulator, described method also comprises:
Control described first sensing unit to scan according to described scanning frequency, obtain the first parameter;
When described first parameter is greater than preset value, reduce the transmitting power of described first antenna element.
On the other hand, the embodiment of the present invention also provides a kind of electronic equipment, comprising:
First antenna element;
First sensing unit;
Processor, for obtaining the first frequency parameter information of described first antenna element; The scanning frequency parameter of described first sensing unit is determined based on described first frequency parameter information; Based on the scanning frequency of the first sensing unit described in described scanning frequency state modulator, with the interference making described first sensing unit avoid described first antenna element.
Optionally, described processor is used for:
Obtain the antenna Transmit enable frequency of radio-frequency front-end switch and the duplexer frequency of radio-frequency antenna switch in described first antenna element.
Optionally, described processor is used for:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency lower than described antenna Transmit enable frequency and described duplexer frequency; Or
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency higher than described antenna Transmit enable frequency and described duplexer frequency.
Optionally, described processor is used for:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be 1/10 of frequency less in described antenna Transmit enable frequency and described duplexer frequency.
Optionally, described processor also for:
After the described scanning frequency based on the first sensing unit described in described scanning frequency state modulator, control described first sensing unit and scan according to described scanning frequency, obtain the first parameter; When described first parameter is greater than preset value, reduce the transmitting power of described first antenna element.
On the other hand, the embodiment of the present invention also provides another kind of electronic equipment, comprising:
First acquisition module, for obtaining the first frequency parameter information of described first antenna element;
First determination module, for determining the scanning frequency parameter of described first sensing unit based on described first frequency parameter information;
First control module, for the scanning frequency based on the first sensing unit described in described scanning frequency state modulator, with the interference making described first sensing unit avoid described first antenna element.
By the embodiment of in the above-described embodiment in the present invention or multiple embodiment, at least following technique effect can be realized:
1, the first frequency parameter information of the first antenna element is obtained, the scanning frequency parameter of the first sensing unit is determined based on first frequency parameter information, based on the scanning frequency of scanning frequency state modulator first sensing unit, with the interference making the first sensing unit avoid the first antenna element.By the method in the embodiment of the present invention, the scanning frequency parameter of the first sensing unit is determined according to the first frequency information of the first antenna element, can reach when the first sensing unit scans according to this scanning frequency, can not by the impact of the first antenna element, and then the technique effect of accuracy of the data that the first sensing unit gathers can be improved.
2, due in embodiments of the present invention, have employed control first sensing unit and scan according to scanning frequency, obtain the first parameter.When the first parameter is greater than preset value, reduce the technical scheme of the transmitting power of the first antenna element, the health of people and the distance of electronic equipment can be detected, after distance between human body and electronic equipment is less than certain distance, reduce the transmitting power of the first antenna element, compared in prior art, the first antenna element causes interference to the first sensing unit, produce misoperation, the embodiment of the present application can realize the technique effect of the radiant power controlling the first antenna element more accurately.
Accompanying drawing explanation
The flow chart of a kind of information processing method that Fig. 1 provides for the embodiment of the present invention one;
The structure chart of a kind of electronic equipment that Fig. 2 provides for the embodiment of the present invention two;
The structure chart of the another kind of electronic equipment that Fig. 3 provides for the embodiment of the present invention three.
Embodiment
The embodiment of the present invention provides a kind of information processing method and electronic equipment, affects the scanning result of sensing unit in order to solve the antenna element of electronic equipment in prior art, causes sensing unit to produce the technical problem of false triggering.
Technical scheme in the embodiment of the present invention is solve above-mentioned technical problem, and general thought is as follows:
Obtain the first frequency parameter information of the first antenna element, the scanning frequency parameter of the first sensing unit is determined based on first frequency parameter information, based on the scanning frequency of scanning frequency state modulator first sensing unit, with the interference making the first sensing unit avoid the first antenna element.By the method in the embodiment of the present invention, the scanning frequency parameter of the first sensing unit is determined according to the first frequency information of the first antenna element, the scanning frequency parameter arranged can avoid the interference of the frequency of the first antenna element, reach when the first sensing unit scans according to this scanning frequency, by the influence technique effect of the first antenna element, can not can improve the data that the first sensing unit gathers.
In addition, term "and/or" herein, being only a kind of incidence relation describing affiliated partner, can there are three kinds of relations in expression, and such as, A and/or B, can represent: individualism A, exists A and B simultaneously, these three kinds of situations of individualism B.In addition, character "/" herein, when not illustrating, general expression forward-backward correlation is to the relation liking a kind of "or".
In order to better understand technique scheme, below by accompanying drawing and specific embodiment, technical solution of the present invention is described in detail, the specific features being to be understood that in the embodiment of the present invention and embodiment is the detailed description to technical solution of the present invention, instead of the restriction to technical solution of the present invention, when not conflicting, the technical characteristic in the embodiment of the present invention and embodiment can combine mutually.
Embodiment one
The invention provides a kind of information processing method, can be applied to an electronic equipment, wherein, electronic equipment can be the electronic equipment that smart mobile phone, panel computer etc. have antenna element.For electronic equipment specifically which type of equipment the present invention be not restricted.
As shown in Figure 1, the main flow of this information processing method is described below:
Step 101: the first frequency parameter information obtaining the first antenna element of electronic equipment;
Step 102: the scanning frequency parameter determining described first sensing unit based on described first frequency parameter information;
Step 103: based on the scanning frequency of the first sensing unit described in described scanning frequency state modulator, with the interference making described first sensing unit avoid described first antenna element.
Wherein, the first antenna element is used for Received signal strength and transmits, and in the first antenna element, the RF signal power that radio transmitter exports, is transported to antenna by feeder line, is radiate by antenna with electromagnetic wave.When electromagnetic wave arrives electronic equipment, after antenna receives electromagnetic wave, and deliver to radio receiver by feeder line, and then wireless signal is processed.First antenna element, at Received signal strength with when transmitting, also needs to switch between the network formats of different communication networks, to meet the demand of carrying out communicating under different networks.For realizing different functions, the first antenna element is provided with different functional modules, and some functional modules are for receiving and transmitting signal, and some functional modules are for switching the signal type of reception.When these functional modules work, have certain operating frequency, but the frequency of the first antenna element can change, such as, when electronic equipment uses different network formats to communicate, need different operating frequencies.Therefore, in embodiments of the present invention, the first frequency parameter information of acquisition first antenna element is first needed.
After step 101, perform step 102, determine the scanning frequency parameter of the first sensing unit based on first frequency parameter information.In the electronic equipment such as smart mobile phone, panel computer, be provided with the first sensing unit of the distance between human body and electronic equipment.First sensing unit can be dissimilar proximity transducer, such as, one in the polytypes such as capacitive proximity sensor, inductive proximity sensor, laser proximity transducer, ultrasonic wave proximity transducer, infrared ray proximity transducer.In actual applications, concrete what the first sensing unit of employing, those skilled in the art can determine according to actual conditions, and the present invention is not restricted.In order to save space, usually by the first sensing unit together with the first antenna cell design, when the first sensing unit and the first antenna element work simultaneously, the data that the operating frequency of some functional modules in the first antenna element can cause the first sensing unit to obtain produce error.So, in the technical scheme of the application, the scanning frequency parameter of the first sensing unit is determined according to first frequency parameter information, wherein, scanning frequency parameter can be scanning frequency, can also be other parameters affecting scanning frequency, such as, affect the frequency of other functional parts of the first sensing unit in electronic equipment, or in order to reduce power consumption, and regulate the scanning frequency of the first sensing unit.For scanning frequency parameter, the application does not limit this, as long as affect the parameter of the scanning frequency of the first sensing unit, all within the protection range of the application.By the technical scheme of the embodiment of the present application, can reach when the first sensing unit scans according to this scanning frequency, can not by the impact of the first antenna element, and then the technique effect of accuracy of the data that the first sensing unit gathers can be improved.
After execution step 102, perform step 103, based on the scanning frequency of scanning frequency state modulator first sensing unit, with the interference making the first sensing unit avoid the first antenna element.Specifically, when the first sensing unit work, need, with the environment of certain frequency scanning periphery, to obtain corresponding parameter.In the embodiment of the present application, after obtaining scanning frequency parameter, with scanning frequency during this scanning frequency state modulator first sensing unit scanning object.For example, the first sensing unit is capacitive proximity sensor, in default situations, scans surrounding enviroment, obtain capacitance by conventional scanning frequency.After obtaining scanning frequency parameter, control capacitance formula proximity transducer obtains capacitance with the scanning frequency that this scanning frequency parameter is corresponding.
By the method in the embodiment of the present invention, obtain the first frequency parameter information of the first antenna element, the scanning frequency parameter of the first sensing unit is determined based on first frequency parameter information, based on the scanning frequency of scanning frequency state modulator first sensing unit, with the interference making the first sensing unit avoid the first antenna element.By the method in the embodiment of the present invention, the scanning frequency parameter of the first sensing unit is determined according to the first frequency information of the first antenna element, can reach when the first sensing unit scans according to this scanning frequency, can not by the impact of the first antenna element, and then the technique effect of accuracy of the data that the first sensing unit gathers can be improved.
Further, in the method for step 101, specifically comprise: obtain the antenna Transmit enable frequency of radio-frequency front-end switch in the first antenna element and the duplexer frequency of radio-frequency antenna switch.Specifically, in the first antenna element, comprise different functional modules, wherein, comprise radio-frequency front-end switch and radio-frequency antenna switch.Radio-frequency front-end comprises transmitting path and receiving path, and the radio-frequency front-end switch of its correspondence is for switching transmitting path and receiving path, and when electronic equipment uses different network formats to communicate, the operating frequency of antenna is not identical yet.Radio frequency antenna module is for regulating the performance of antenna, and receive the signal of heterogeneous networks, the radio-frequency antenna switch of its correspondence, during for control antenna Received signal strength, switches between the different networks.In the embodiment of the present application, duplexer frequency when antenna Transmit enable frequency when obtaining the radio-frequency front-end switch of the first antenna element and radio-frequency antenna switch work.
Further, in a step 102, according to the difference of the scanning frequency parameter determined, following two kinds of possible implementations can be had.
The first possible implementation:
Determine scanning frequency parameter, the scanning frequency making scanning frequency parameter corresponding is the frequency lower than antenna Transmit enable frequency and duplexer frequency, or the scanning frequency making scanning frequency parameter corresponding is the frequency higher than antenna Transmit enable frequency and duplexer frequency.Specifically.In order to avoid the interference that the operating frequency of the first antenna element causes the first sensing unit, need the frequency scanning frequency parameter of the first sensing unit be defined as outside the frequency range of antenna Transmit enable frequency and duplexer frequency.So, scanning frequency parameter can be defined as the frequency being simultaneously greater than antenna Transmit enable frequency and duplexer frequency, or for being less than the frequency of antenna Transmit enable frequency and duplexer frequency simultaneously.When scanning frequency parameter is greater than two operating frequencies of the first antenna element simultaneously, because scanning frequency is higher, so the accuracy of the data that the first sensing unit obtains can be improved.When scanning frequency parameter is less than two operating frequencies of the first antenna element simultaneously, due to scanning frequency arrange lower, while avoiding the operating frequency of the first antenna element to the interference of the first antenna element, the power consumption of the first sensing unit can also be reduced.Certainly, when the frequency value difference of antenna Transmit enable frequency and duplexer frequency is larger, also can determine that scanning frequency parameter is the frequency of the centre being in antenna Transmit enable frequency and duplexer frequency.For the size of scanning frequency parameter, the application is not construed as limiting, as long as the frequency can avoiding the interference of the first antenna element is all within protection scope of the present invention.
For example, suppose that antenna Transmit enable frequency is 1000 megahertz (MegaHertz, MHz), suppose that the frequency of duplexer frequency is 500MHz, then can determine that scanning frequency parameter is 1500MHz, namely be greater than two operating frequencies of the first antenna element simultaneously, also can determine that scanning frequency parameter is 150MHz, be namely less than two operating frequencies of the first antenna element simultaneously.Because the size difference of antenna Transmit enable frequency and duplexer frequency is comparatively large, so, also can determine that scanning frequency parameter is 750MHz, also can realize the technique effect of the interference avoiding the first antenna element.
The implementation that the second is possible:
Determine scanning frequency parameter, the scanning frequency making scanning frequency parameter corresponding is 1/10 of frequency less in antenna Transmit enable frequency and duplexer frequency.In the implementation that this is possible, first compare the frequency size of antenna Transmit enable frequency and duplexer frequency, by relatively obtaining the frequency that in two frequencies, numerical value is less.After determining less frequency, scanning frequency parameter is defined as 1/10 of less value.Such as, antenna Transmit enable frequency is 1000MHz, be 500MHz with duplexer frequency, less frequency is duplexer frequency 500MHz, so scanning frequency parameter is defined as 50MHz, both can avoid the interference of the first antenna element, also can have been reduced the power consumption of electronic equipment by the scanning frequency reducing the first sensing unit.
Further, after step 103, method also comprises: control the first sensing unit and scan according to scanning frequency, obtain the first parameter.When the first parameter is greater than preset value, reduce the transmitting power of the first antenna element.Specifically, the first parameter is the parameter of the distance characterized between human body and electronic equipment.In order to reduce the radiation that the first antenna element causes human body, reducing electromagnetic wave absorptivity (SpecificAbsorptionRate, SAR), when detecting that the first parameter is greater than preset value, reducing the transmitting power of the first antenna element.Namely when the health of people being detected near electronic equipment, and and after distance between electronic equipment is less than certain distance, the radiation that human body is produced is reduced by the transmitting power reducing the first antenna element.
For example, first sensing unit is capacitive proximity sensor, the first parameter obtained is capacitance, when human body proximity electronic equipment, the distance of human body and electronic equipment is less, and the capacitance that capacitive proximity sensor obtains is then larger, when capacitance exceeds preset value, trigger corresponding control command, to reduce the transmitting power of the first antenna element.
By the technical scheme in the embodiment of the present application, compared to prior art, together with although the first antenna element designs with the first sensing unit, but change the scanning frequency of the first sensing unit, the interference of the first antenna element can be avoided, obtain the first parameter that accuracy rate is higher, and then reach the technique effect of the radiant power controlling the first antenna element more accurately.
Embodiment two
Based on the inventive concept same with information processing method in the embodiment of the present invention one, the embodiment of the present invention provides a kind of electronic equipment, please refer to Fig. 2, and described electronic equipment comprises:
First antenna element 201;
First sensing unit 202;
Processor 203, for obtaining the first frequency parameter information of the first antenna element 201; The scanning frequency parameter of the first sensing unit 202 is determined based on described first frequency parameter information; Based on the scanning frequency of described scanning frequency state modulator first sensing unit 202, with the interference making the first sensing unit 202 avoid the first antenna element 201.
Specifically, processor 203 can be specifically general central processing unit (CPU), can be that ASIC(Application Specific Integrated Circuit) is (English: ApplicationSpecificIntegratedCircuit, being called for short: ASIC), can be one or more integrated circuits performed for control program.
Further, described electronic equipment can also comprise memory, and the quantity of memory can be one or more.Memory can comprise read-only memory (English: ReadOnlyMemory, be called for short: ROM), random access memory (English: RandomAccessMemory, RAM) and magnetic disc store be called for short:.
Further, described processor is used for:
Obtain the antenna Transmit enable frequency of radio-frequency front-end switch and the duplexer frequency of radio-frequency antenna switch in the first antenna element 201.
Further, described processor is used for:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency lower than described antenna Transmit enable frequency and described duplexer frequency; Or
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency higher than described antenna Transmit enable frequency and described duplexer frequency.
Further, described processor is used for:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be 1/10 of frequency less in described antenna Transmit enable frequency and described duplexer frequency.
Further, described processor also for:
After the described scanning frequency based on described scanning frequency state modulator first sensing unit 202, control the first sensing unit 202 and scan according to described scanning frequency, obtain the first parameter; When described first parameter is greater than preset value, reduce the transmitting power of the first antenna element 201.
Various variation pattern in information processing method in earlier figures 1 embodiment and instantiation are equally applicable to the electronic equipment of the present embodiment, by the aforementioned detailed description to information processing method, those skilled in the art clearly can know the implementation method of electronic equipment in the present embodiment, so succinct in order to specification, be not described in detail in this.
Embodiment three
Based on the inventive concept same with information processing method in the embodiment of the present invention one, the embodiment of the present invention provides a kind of electronic equipment, please refer to Fig. 3, and described electronic equipment comprises:
First acquisition module 301, for obtaining the first frequency parameter information of described first antenna element;
First determination module 302, for determining the scanning frequency parameter of described first sensing unit based on described first frequency parameter information;
First control module 303, for the scanning frequency based on the first sensing unit described in described scanning frequency state modulator, with the interference making described first sensing unit avoid described first antenna element.
Further, the first acquiring unit 301 for:
Obtain the antenna Transmit enable frequency of radio-frequency front-end switch and the duplexer frequency of radio-frequency antenna switch in described first antenna element.
Further, the first determining unit 302 for:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency lower than described antenna Transmit enable frequency and described duplexer frequency; Or
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency higher than described antenna Transmit enable frequency and described duplexer frequency.
Further, the first determining unit 302 for:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be 1/10 of frequency less in described antenna Transmit enable frequency and described duplexer frequency.
Optionally, described electronic equipment also comprises the second acquisition module and the second control module, and described second acquisition module is used for:
After the described scanning frequency based on the first sensing unit described in described scanning frequency state modulator, control described first sensing unit and scan according to described scanning frequency, obtain the first parameter;
Described second module is used for: when described first parameter is greater than preset value, controls the transmitting power reducing described first antenna element.
Various variation pattern in information processing method in earlier figures 1 embodiment and instantiation are equally applicable to the electronic equipment of the present embodiment, by the aforementioned detailed description to information processing method, those skilled in the art clearly can know the implementation method of electronic equipment in the present embodiment, so succinct in order to specification, be not described in detail in this.
By the one or more technical schemes in the embodiment of the present invention, following one or more technique effect can be realized:
1, the first frequency parameter information of the first antenna element is obtained, the scanning frequency parameter of the first sensing unit is determined based on first frequency parameter information, based on the scanning frequency of scanning frequency state modulator first sensing unit, with the interference making the first sensing unit avoid the first antenna element.By the method in the embodiment of the present invention, the scanning frequency parameter of the first sensing unit is determined according to the first frequency information of the first antenna element, can reach when the first sensing unit scans according to this scanning frequency, can not by the impact of the first antenna element, and then the technique effect of accuracy of the data that the first sensing unit gathers can be improved.
2, due in embodiments of the present invention, have employed control first sensing unit and scan according to scanning frequency, obtain the first parameter.When the first parameter is greater than preset value, reduce the technical scheme of the transmitting power of the first antenna element, the health of people and the distance of electronic equipment can be detected, after distance between human body and electronic equipment is less than certain distance, reduce the transmitting power of the first antenna element, compared in prior art, the first antenna element causes interference to the first sensing unit, produce misoperation, the embodiment of the present application can realize the technique effect of the radiant power controlling the first antenna element more accurately.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Specifically, the computer program instructions that information processing method in the embodiment of the present invention is corresponding can be stored in CD, hard disk, on the storage mediums such as USB flash disk, read by an electronic equipment when the computer program instructions corresponding with information processing method in storage medium or when being performed, comprise the steps:
Obtain the first frequency parameter information of the first antenna element;
The scanning frequency parameter of the first sensing unit is determined based on described first frequency parameter information;
Based on the scanning frequency of the first sensing unit described in described scanning frequency state modulator, with the interference making described first sensing unit avoid described first antenna element.
Optionally, store in described storage medium with step: computer program instructions corresponding to the first frequency parameter information of described first antenna element of described acquisition, when being performed, specifically comprises the steps:
Obtain the antenna Transmit enable frequency of radio-frequency front-end switch and the duplexer frequency of radio-frequency antenna switch in described first antenna element.
Optionally, store in described storage medium with step: describedly determine that computer program instructions corresponding to the scanning frequency parameter of described first sensing unit is when being performed, and specifically comprises the steps: based on described first frequency parameter information
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency lower than described antenna Transmit enable frequency and described duplexer frequency; Or
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency higher than described antenna Transmit enable frequency and described duplexer frequency.
Optionally, store in described storage medium with step: describedly determine that computer program instructions corresponding to the scanning frequency parameter of described first sensing unit is when being performed, and specifically comprises the steps: based on described first frequency parameter information
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be 1/10 of frequency less in described antenna Transmit enable frequency and described duplexer frequency.
Optionally, other computer program instructions is also stored in described storage medium, this other computer program instructions with step: be performed after the scanning frequency based on the first sensing unit described in described scanning frequency state modulator, comprise the steps: in implementation
Control described first sensing unit to scan according to described scanning frequency, obtain the first parameter;
When described first parameter is greater than preset value, reduce the transmitting power of described first antenna element.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (11)
1. an information processing method, is applied to the electronic equipment at least comprising the first antenna element and the first sensing unit, and described method comprises:
Obtain the first frequency parameter information of described first antenna element;
The scanning frequency parameter of described first sensing unit is determined based on described first frequency parameter information;
Based on the scanning frequency of the first sensing unit described in described scanning frequency state modulator, with the interference making described first sensing unit avoid described first antenna element.
2. the method for claim 1, is characterized in that, the first frequency parameter information of described first antenna element of described acquisition, comprising:
Obtain the antenna Transmit enable frequency of radio-frequency front-end switch and the duplexer frequency of radio-frequency antenna switch in described first antenna element.
3. method as claimed in claim 2, it is characterized in that, the described scanning frequency parameter determining described first sensing unit based on described first frequency parameter information, comprising:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency lower than described antenna Transmit enable frequency and described duplexer frequency; Or
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency higher than described antenna Transmit enable frequency and described duplexer frequency.
4. method as claimed in claim 2, it is characterized in that, the described scanning frequency parameter determining described first sensing unit based on described first frequency parameter information, comprising:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be 1/10 of frequency less in described antenna Transmit enable frequency and described duplexer frequency.
5. the method for claim 1, is characterized in that, after the described scanning frequency based on the first sensing unit described in described scanning frequency state modulator, described method also comprises:
Control described first sensing unit to scan according to described scanning frequency, obtain the first parameter;
When described first parameter is greater than preset value, reduce the transmitting power of described first antenna element.
6. an electronic equipment, comprising:
First antenna element;
First sensing unit;
Processor, for obtaining the first frequency parameter information of described first antenna element; The scanning frequency parameter of described first sensing unit is determined based on described first frequency parameter information; Based on the scanning frequency of the first sensing unit described in described scanning frequency state modulator, with the interference making described first sensing unit avoid described first antenna element.
7. electronic equipment as claimed in claim 6, it is characterized in that, described processor is used for:
Obtain the antenna Transmit enable frequency of radio-frequency front-end switch and the duplexer frequency of radio-frequency antenna switch in described first antenna element.
8. electronic equipment as claimed in claim 7, it is characterized in that, described processor is used for:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency lower than described antenna Transmit enable frequency and described duplexer frequency; Or
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be frequency higher than described antenna Transmit enable frequency and described duplexer frequency.
9. electronic equipment as claimed in claim 7, it is characterized in that, described processor is used for:
Determine described scanning frequency parameter, make described scanning frequency corresponding to described scanning frequency parameter be 1/10 of frequency less in described antenna Transmit enable frequency and described duplexer frequency.
10. electronic equipment as claimed in claim 6, is characterized in that, described processor also for:
After the described scanning frequency based on the first sensing unit described in described scanning frequency state modulator, control described first sensing unit and scan according to described scanning frequency, obtain the first parameter; When described first parameter is greater than preset value, reduce the transmitting power of described first antenna element.
11. 1 kinds of electronic equipments, comprising:
First acquisition module, for obtaining the first frequency parameter information of described first antenna element;
First determination module, for determining the scanning frequency parameter of described first sensing unit based on described first frequency parameter information;
First control module, for the scanning frequency based on the first sensing unit described in described scanning frequency state modulator, with the interference making described first sensing unit avoid described first antenna element.
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| CN114485734A (en) * | 2022-04-19 | 2022-05-13 | 宜科(天津)电子有限公司 | Diffuse reflection type photoelectric sensor anti-interference method, equipment and medium |
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| CN100350438C (en) * | 2001-02-07 | 2007-11-21 | 格伦雷茨家族信托公司 | Control system with capacitive detector |
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| CN105490704B (en) | 2018-11-09 |
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