CN105072652B - A kind of switching method and apparatus of terminal radio frequency operating mode - Google Patents

Abstract

The present invention discloses a method and device for switching a radio frequency working mode of a terminal. The method includes: detecting a resource interaction command acted on by a user on the terminal for instructing the terminal to perform resource interaction with a server, and the terminal is in a default radio frequency working mode; When the resource interaction instruction is detected, acquire the size of the resource to be interacted corresponding to the resource interaction instruction; when the size of the resource to be interacted with meets a preset condition, switch the radio frequency working mode of the terminal to non-default RF working mode, and interact with the server to interact with resources. The technical solution provided by the embodiment of the present invention can adaptively adjust the radio frequency working mode according to the size of the terminal's current resource to be interacted with when detecting a resource interaction instruction from the user acting on the terminal to instruct the terminal to perform resource interaction with the server.

Description

A method and device for switching radio frequency working modes of a terminal

technical field

Embodiments of the present invention relate to the field of communication technologies, and in particular, to a method and device for switching radio frequency working modes of a terminal.

Background technique

With the development of mobile communication technology, user traffic and data throughput continue to increase, and the third generation mobile communication (The 3rd Generation Telecommunication, 3G) system cannot fully meet the needs of users. Long Term Evolution (LTE) technology is an evolution of the 3G system, and its standard work is nearly completed. LTE-Advanced is a further evolution of LTE. LTE-Advanced proposes to support a maximum bandwidth of 100MHz. However, with the existing spectrum allocation technology and planning, it is difficult to find an entire frequency band sufficient to carry the 100MHz bandwidth of the LTE-Advanced system. Therefore, the 3rd Generation Partnership Project (3rd Generation Partnership Project, 3GPP) organization proposes to use the carrier aggregation technology to solve the requirement of the LTE-Advanced system on frequency band resources.

Carrier aggregation technology can well aggregate multiple carriers into a wider spectrum, and can also aggregate some discontinuous spectrum fragments together, achieving a maximum transmission bandwidth of 100MHz and improving the uplink and downlink transmission rates of terminals. It brings a good experience to users.

FIG. 1 shows a schematic diagram of data transmission of a terminal in a carrier aggregation radio frequency working mode in the prior art. As shown in Figure 1, carrier aggregation is formed by the aggregation of component carrier A and component carrier B through RF transceiver circuit A and RF transceiver circuit B respectively through the aggregation unit to realize data transmission between the base station and the terminal. Compared with single-carrier network terminal , The terminal under the carrier aggregation radio frequency working mode needs to have more built-in radio frequency transceiver circuits and more complex modulation and demodulation procedures, which will inevitably generate large power consumption during the operation of the terminal and shorten the battery life of the terminal. In fact, many operations of the user on the terminal can be satisfied in the single-carrier radio frequency working mode. If the terminal is always in the carrier aggregation radio frequency working mode and continues to communicate with the base station on the carrier aggregation network, a wasteful battery power consumption will be generated, which will reduce the battery life of the terminal.

Contents of the invention

Embodiments of the present invention provide a method and device for switching a radio frequency working mode of a terminal, so as to adaptively adjust the radio frequency working mode according to the size of the terminal's current resource to be transmitted.

On the one hand, an embodiment of the present invention provides a method for switching a radio frequency working mode of a terminal, including:

Detecting a resource interaction instruction acted on by the user on the terminal for instructing the terminal to perform resource interaction with the server, where the terminal is in a default radio frequency working mode;

When the resource interaction instruction is detected, acquire the size of the resource to be interacted corresponding to the resource interaction instruction;

When the size of the resource to be interacted meets a preset condition, switch the radio frequency working mode of the terminal to a non-default radio frequency working mode, and perform interaction with the server on the resource to be interacted with.

On the other hand, an embodiment of the present invention also provides a device for switching radio frequency working modes of a terminal, including:

A resource interaction instruction detection unit, configured to detect a resource interaction instruction that a user acts on a terminal to instruct the terminal to perform resource interaction with the server, and the terminal is in a default radio frequency working mode;

A resource size acquisition unit, configured to acquire the size of the resource to be interacted corresponding to the resource interaction instruction when the resource interaction instruction is detected;

The radio frequency working mode switching unit is configured to switch the radio frequency working mode of the terminal to a non-default radio frequency working mode when the size of the resource to be interacted meets a preset condition, and interact with the server to interact with the resource.

The method and device for switching the radio frequency working mode of the terminal provided by the embodiments of the present invention can automatically perform resource interaction according to the size of the current resources to be interacted with by the terminal when detecting a resource interaction instruction from the user acting on the terminal to instruct the terminal to interact with the server. Adapt to adjust the RF working mode.

Description of drawings

FIG. 1 is a schematic diagram of data transmission of a terminal in a carrier aggregation radio frequency working mode provided in the prior art;

FIG. 2 is a flow chart of a method for switching a radio frequency working mode of a terminal provided in Embodiment 1 of the present invention;

FIG. 3 is a flow chart of a method for switching radio frequency operating modes of a terminal provided in Embodiment 2 of the present invention;

FIG. 4 is a flowchart of a method for switching radio frequency operating modes of a terminal provided in Embodiment 3 of the present invention;

FIG. 5 is a schematic structural diagram of an apparatus for switching radio frequency working modes of a terminal provided by Embodiment 4 of the present invention.

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only parts related to the present invention are shown in the drawings but not all content. Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe various operations (or steps) as sequential processing, many of the operations may be performed in parallel, concurrently, or simultaneously. In addition, the order of operations can be rearranged. The process may be terminated when its operations are complete, but may also have additional steps not included in the figure. The processing may correspond to a method, function, procedure, subroutine, subroutine, or the like.

Embodiment one

FIG. 2 shows a flowchart of a method for switching a radio frequency working mode of a terminal provided by Embodiment 1 of the present invention, and the method can be executed by a device for switching a radio frequency working mode of a terminal. The device can be realized by software and/or hardware, and can be built in the terminal as a part of the terminal. As shown in FIG. 2, the method for switching the radio frequency working mode of the terminal provided in this embodiment specifically includes the following steps:

Step 101 , detecting a resource interaction instruction that a user acts on a terminal to instruct the terminal to perform resource interaction with a server, and the terminal is in a default radio frequency working mode.

The terminals described in this embodiment include but are not limited to mobile phones, tablet computers, and notebooks.

The resource interaction instruction includes a resource download instruction and/or a resource upload instruction. The resource interaction instruction that the user acts on the terminal may be a resource interaction instruction generated by the user clicking an interaction button on the terminal, for example, generating an interaction instruction by clicking a download button, an upload button, a release button, etc. in a terminal application program, or other A resource interaction instruction instructing the terminal to interact with the server, for example, click the send button in WeChat to generate a resource interaction instruction instructing the terminal to upload the resource to be sent to the server, and open a certain title in the news webpage to generate an instruction terminal to send the resource from The server downloads resource interaction instructions and the like of the resource to be viewed, which is not limited in this embodiment.

Wherein, the default radio frequency working mode may be a single carrier radio frequency working mode or a carrier aggregation radio frequency working mode. The terminal may have multiple radio frequency transceiver paths. When the terminal is in the carrier aggregation radio frequency working mode, the multiple radio frequency transceiver paths may work simultaneously to transmit and process multi-carrier signals between the terminal and the server. In the carrier radio frequency working mode, one of the multiple radio frequency transceiving paths is selected to transmit and process the single carrier signal between the terminal and the server.

Step 102, when the resource interaction instruction is detected, acquire the size of the resource to be interacted corresponding to the resource interaction instruction.

The resources to be interacted include resources to be downloaded and/or resources to be uploaded, wherein the resources to be downloaded can be resources permanently downloaded by the user from the server to the local area or an application program through the terminal, or can be resources that the user browses the server. For example, when browsing news webpages, temporarily store relevant news resources on the terminal, and the resources to be uploaded can be resources uploaded to the server by the user through the terminal, for example, through The resource uploaded by the terminal to the server may also be a resource uploaded to the server during the process of interacting with the server. For example, in WeChat chat, the chat information in the box to be sent is uploaded to the server by pressing the send button.

Step 103: When the size of the resource to be interacted meets a preset condition, switch the radio frequency working mode of the terminal to a non-default radio frequency working mode, and interact with the resource to be interacted with the server.

Judging whether the size of the resource to be interacted meets a preset condition, and switching the radio frequency working mode of the terminal to a non-default radio frequency working mode when the size of the resource to be interacted meets the preset condition, otherwise, the terminal is still In the default RF working mode.

When the default radio frequency working mode is the carrier aggregation radio frequency working mode, the non-default radio frequency working mode is the single-carrier radio frequency working mode, and when the default radio frequency working mode is the single-carrier radio frequency working mode, the non-default radio working mode is carrier aggregation RF working mode.

The method for switching the radio frequency working mode of the terminal provided by Embodiment 1 of the present invention can self-adapt according to the size of the current resources to be interacted with by the terminal when detecting a resource interaction instruction that the user acts on the terminal to instruct the terminal to perform resource interaction with the server Adjust the RF working mode.

Embodiment two

FIG. 3 shows a flowchart of a method for switching radio frequency working modes of a terminal provided by Embodiment 2 of the present invention. This embodiment is optimized on the basis of Embodiment 1. As shown in FIG. 3 , the method for switching the radio frequency working mode of the terminal provided by this embodiment includes the following steps:

Step 201 : Detect resource interaction instructions acted on by a user on a terminal for instructing the terminal to perform resource interaction with a server, and the terminal is in a carrier aggregation radio frequency working mode.

Step 202, when the resource interaction instruction is detected, acquire the size of the resource to be interacted corresponding to the resource interaction instruction.

Step 203: When the size of the resource to be interacted is smaller than a preset threshold, switch the radio frequency working mode of the terminal to a single-carrier radio frequency working mode, and interact with the resource to be interacted with the server.

In this embodiment, when the size of the resource to be interacted with is smaller than a preset threshold, the single-carrier radio frequency working mode of the terminal can satisfy resource interaction between the terminal and the server.

Wherein, the preset threshold can range from 1Mb to 1Gb. Specifically, the preset threshold can be set according to the needs of users. When the user takes the speed of resource interaction as the main consideration, it can be from 1Mb to 1Gb. Take a relatively small value within the range as the preset threshold, and only switch to the single-carrier radio frequency working mode when the size of the resource to be interacted with is less than a relatively small value to quickly download the resource in the carrier aggregation mode. When the power consumption of the terminal is the main consideration, a relatively large value in the range of 1Mb to 1Gb can be taken as the preset threshold, so as to switch when the size of the resource to be interacted with is smaller than a relatively large value In order to reduce the power consumption of the terminal as much as possible.

In the method for switching the radio frequency working mode of the terminal provided in Embodiment 2 of the present invention, when the terminal is in the carrier aggregation radio frequency working mode, if it is detected that the current resource to be transmitted is less than the preset threshold, the radio frequency working mode of the terminal is switched It is a single-carrier radio frequency working mode, which reduces the power consumption of the terminal and improves the battery life of the terminal on the premise of satisfying the resource interaction between the terminal and the server.

Embodiment three

FIG. 4 shows a flowchart of a method for switching radio frequency working modes of a terminal provided by Embodiment 3 of the present invention. This embodiment is optimized on the basis of Embodiment 1. As shown in FIG. 4, the method for switching the radio frequency working mode of the terminal provided by this embodiment includes the following steps:

Step 301 : Detect a resource interaction instruction that a user acts on a terminal to instruct the terminal to perform resource interaction with a server, and the terminal is in a single-carrier radio frequency working mode.

Step 302, when the resource interaction instruction is detected, acquire the size of the resource to be interacted corresponding to the resource interaction instruction.

Step 303: When the size of the resource to be interacted is greater than a preset threshold, switch the radio frequency working mode of the terminal to the carrier aggregation radio frequency working mode, and interact with the server to interact with the resource.

In this embodiment, the default radio frequency working mode of the terminal is set to the single-carrier radio frequency working mode, and only when the size of the current resource to be interacted with is greater than the preset threshold, the radio frequency working mode of the terminal is switched to the carrier aggregation radio frequency working mode, The power consumption of the terminal can be reduced.

Wherein, the preset threshold can range from 1Mb to 1Gb. Specifically, the preset threshold can be set according to the needs of users. When the user takes the speed of resource interaction as the main consideration, it can be from 1Mb to 1Gb. Take a relatively small value within the range as the preset threshold, so that when the size of the resource to be interacted with is greater than a relatively small value, the resource can be switched to the carrier aggregation radio frequency working mode to quickly download the resource. When power consumption is the main consideration, a relatively large value in the range of 1Mb to 1Gb can be selected as the preset threshold, so that the carrier aggregation radio frequency can only be switched to work when the size of the resource to be interacted is greater than a large value. mode to minimize the power consumption of the terminal.

In the method for switching the radio frequency working mode of the terminal provided by Embodiment 3 of the present invention, when the terminal is in the single carrier radio frequency working mode, if it is detected that the current resource to be transmitted is greater than the preset threshold, the radio frequency working mode of the terminal is switched The working mode of radio frequency for carrier aggregation to meet the user's requirements for the transmission speed of the transmission resources to be transmitted.

Embodiment four

FIG. 5 shows a schematic structural diagram of an apparatus for switching radio frequency working modes of a terminal provided by Embodiment 4 of the present invention. As shown in FIG. 5 , the device for switching radio frequency working modes of a terminal provided by Embodiment 4 of the present invention includes: a resource interaction instruction detection unit 41 , a resource size acquisition unit 42 and a radio frequency working mode switching unit 43 . Wherein, the resource interaction instruction detection unit 41 is configured to detect a resource interaction instruction that the user acts on the terminal to instruct the terminal to perform resource interaction with the server, and the terminal is in a default radio frequency working mode; the resource size acquisition unit 42, It is used to obtain the size of the resource to be interacted corresponding to the resource interaction instruction when the resource interaction instruction is detected; the radio frequency working mode switching unit 43 is used to obtain the size of the resource to be interacted with when the size of the resource to be interacted meets a preset condition , switching the radio frequency working mode of the terminal to a non-default radio frequency working mode, and interacting with the server on the resource to be interacted with.

Preferably, the default radio frequency working mode is a carrier aggregation radio frequency working mode, the non-default radio frequency working mode is a single carrier radio frequency working mode, and the radio frequency working mode switching unit 43 is specifically used for:

When the size of the resource to be exchanged is smaller than a preset threshold, switch the radio frequency working mode of the terminal to a single carrier radio frequency working mode.

Preferably, the default radio frequency working mode is a single carrier radio frequency working mode, the non-default radio frequency working mode is a carrier aggregation radio frequency working mode, and the radio frequency working mode switching unit 43 is specifically used for:

When the size of the resource to be interacted is greater than a preset threshold, switch the radio frequency working mode of the terminal to the carrier aggregation radio frequency working mode.

Further, the value range of the preset threshold is 1Mb˜1Gb.

Further, the resource interaction instruction includes a resource download instruction and/or a resource upload instruction, and the resource to be interacted includes a resource to be downloaded and/or a resource to be uploaded.

The device for switching the radio frequency working mode of the terminal provided in the embodiment of the present invention can execute the switching method for the radio frequency working mode of the terminal provided in any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method.

Note that the above are only preferred embodiments of the present invention and applied technical principles. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the present invention, and the present invention The scope is determined by the scope of the appended claims.

Claims (10)

1. A switching method of terminal radio frequency working mode, is characterized in that, comprises: Detecting a resource interaction instruction acted on by the user on the terminal for instructing the terminal to perform resource interaction with the server, where the terminal is in a default radio frequency working mode; When the resource interaction instruction is detected, acquire the size of the resource to be interacted corresponding to the resource interaction instruction; When the size of the resource to be interacted meets a preset condition, switching the radio frequency working mode of the terminal to a non-default radio frequency working mode, and interacting with the server to interact with the resource; Wherein, when the default radio frequency working mode is carrier aggregation radio frequency working mode, the non-default radio frequency working mode is single carrier radio frequency working mode; When the default radio frequency working mode is the single carrier radio frequency working mode, the non-default radio frequency working mode is the carrier aggregation radio frequency working mode; the preset condition is a preset threshold within a certain value range, when the resource interaction rate When it is the main factor, the preset threshold is the minimum value within the value range, and when terminal power consumption is the main factor, the preset threshold is the maximum value within the value range. 2. The method according to claim 1, wherein the default radio frequency working mode is a carrier aggregation radio frequency working mode, the non-default radio frequency working mode is a single carrier radio working mode, and the resource to be interacted When the size meets the preset condition, switching the radio frequency working mode of the terminal to a non-default radio frequency working mode includes: When the size of the resource to be exchanged is smaller than a preset threshold, switch the radio frequency working mode of the terminal to a single carrier radio frequency working mode. 3. The method according to claim 1, wherein the default radio frequency working mode is a single-carrier radio frequency working mode, the non-default radio frequency working mode is a carrier aggregation radio frequency working mode, and the resource to be interacted When the size meets the preset condition, switching the radio frequency working mode of the terminal to a non-default radio frequency working mode includes: When the size of the resource to be interacted is greater than a preset threshold, switch the radio frequency working mode of the terminal to the carrier aggregation radio frequency working mode. 4. The method according to claim 2 or 3, wherein the value range of the preset threshold is 1Mb˜1Gb. 5. The method according to any one of claims 1-3, wherein the resource interaction instruction includes a resource download instruction and/or a resource upload instruction, and the resource to be interacted includes a resource to be downloaded and/or a resource to be uploaded . 6. A device for switching radio frequency operating modes of a terminal, characterized in that it comprises: A resource interaction instruction detection unit, configured to detect a resource interaction instruction that a user acts on a terminal to instruct the terminal to perform resource interaction with the server, and the terminal is in a default radio frequency working mode; A resource size acquisition unit, configured to acquire the size of the resource to be interacted corresponding to the resource interaction instruction when the resource interaction instruction is detected; A radio frequency working mode switching unit, configured to switch the radio frequency working mode of the terminal to a non-default radio frequency working mode when the size of the resource to be interacted meets a preset condition, and interact with the server to interact with the resource; Wherein, when the default radio frequency working mode is carrier aggregation radio frequency working mode, the non-default radio frequency working mode is single carrier radio frequency working mode; When the default radio frequency working mode is a single carrier radio frequency working mode, the non-default radio frequency working mode is a carrier aggregation radio frequency working mode; The preset condition is a preset threshold within a certain value range. When the resource interaction rate is the main factor, the preset threshold is the minimum value within the value range. When the terminal power consumption is the main factor , the preset threshold is the maximum value within the value range. 7. The device according to claim 6, wherein the default radio frequency working mode is a carrier aggregation radio frequency working mode, the non-default radio frequency working mode is a single carrier radio frequency working mode, and the radio frequency working mode switching unit specifically Used for: When the size of the resource to be exchanged is smaller than a preset threshold, switch the radio frequency working mode of the terminal to a single carrier radio frequency working mode. 8. The device according to claim 6, wherein the default radio frequency working mode is a single carrier radio frequency working mode, the non-default radio frequency working mode is a carrier aggregation radio frequency working mode, and the radio frequency working mode switching unit specifically Used for: When the size of the resource to be interacted is greater than a preset threshold, switch the radio frequency working mode of the terminal to the carrier aggregation radio frequency working mode. 9. The device according to claim 7 or 8, wherein the value range of the preset threshold is 1Mb˜1Gb. 10. The device according to any one of claims 6-8, wherein the resource interaction instruction includes a resource download instruction and/or a resource upload instruction, and the resource to be interacted includes a resource to be downloaded and/or a resource to be uploaded .