CN105099969A - Multi-channel signal synthesis method - Google Patents
Multi-channel signal synthesis method Download PDFInfo
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- CN105099969A CN105099969A CN201510436712.2A CN201510436712A CN105099969A CN 105099969 A CN105099969 A CN 105099969A CN 201510436712 A CN201510436712 A CN 201510436712A CN 105099969 A CN105099969 A CN 105099969A
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- signal
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- branch road
- storage array
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- 238000001308 synthesis method Methods 0.000 title abstract 2
- 230000006835 compression Effects 0.000 claims abstract description 20
- 238000007906 compression Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 230000011218 segmentation Effects 0.000 claims abstract description 5
- 238000010189 synthetic method Methods 0.000 claims description 7
- 238000012216 screening Methods 0.000 abstract 1
- 230000018109 developmental process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0204—Channel estimation of multiple channels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
- H04L1/0005—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes applied to payload information
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Quality & Reliability (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a multi-channel signal synthesis method. The method comprises the following steps of carrying out de-noising processing based on a signal intensity of multi-channel signals to be synthesized and then setting a transmission channel of each channel of signal; based on the transmission channel of each channel of signal and under the condition that a preset fidelity is satisfied, carrying out secondary de-noising processing, compressing each channel of signal and acquiring a corresponding compression branch; under the condition that a preset resolution is satisfied, carrying out filtering and screening and then parallelly and continuously storing a plurality of compression branches in a corresponding storage array; carrying out segmentation comparison on the plurality of compression branches, merging and storing data segments with similar audios and videos in a same storage grid in a storage array and interspersing different data segments in the corresponding data grids according to a sequence. The plurality of compression branches are stored in the data grids of a same column or a same row. In a technical scheme of the invention, advantages of high reliability, good safety and less information encryption difficulty can be realized.
Description
Technical field
The present invention relates to technical field of electronic products, particularly, relate to a kind of multiple signals synthetic method.
Background technology
Electronic technology is late nineteenth century, earlier 1900s starts the emerging technology that grows up, and twentieth century development is the rapidest, most widely used general, becomes an important symbol of modern science technical development.
First generation electronic product take electron tube as core.Be born first transistor in the world at the forties end, and it, with features such as small and exquisite, light, power saving, life-span length, should be used by various countries soon, in very large range instead of electron tube.The fifties latter stage, occurred first piece of integrated circuit in the world, it on one piece of silicon, makes electronic product to more miniaturization the electronic component integrations such as many transistors.Integrated circuit develops large scale integrated circuit and very lagre scale integrated circuit (VLSIC) rapidly from small scale integrated circuit, thus makes electronic product towards high-effect low consumption, high accuracy, high stable, intelligentized future development.
Electronic product brings great convenience to the live and work of people, but the fail safe of electronic product lacks and becomes people's live and work information leakage whether most important factor.
Realizing in process of the present invention, inventor finding at least to exist in prior art that reliability is low, poor stability and the defect such as information encryption difficulty is large.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of multiple signals synthetic method, to realize the advantage that reliability is high, fail safe good and information encryption difficulty is little.
For achieving the above object, the technical solution used in the present invention is: a kind of multiple signals synthetic method, comprising:
Based on the signal strength signal intensity of multiple signals to be synthesized, after carrying out denoising, set the transmission channel of every road signal;
Based on the transmission channel of every road signal, meeting under the condition presetting fidelity, after carrying out second denoising process, every road signal being compressed, obtaining corresponding compression branch road;
After meeting under the condition presetting resolution, carrying out filtering and screen, multiple compression branch road is walked abreast and is continuously stored in corresponding storage array;
By multiple compression branch road segmentation contrast, the similar data segment of Voice & Video merges and to be stored in storage array in same storage lattice, different data segments interts in order in corresponding data lattice, and like this, multiple compression branch road is stored in same row or with in the data lattice of a line.
The multiple signals synthetic method of various embodiments of the present invention, owing to comprising: based on the signal strength signal intensity of multiple signals to be synthesized, after carrying out denoising, sets the transmission channel of every road signal; Based on the transmission channel of every road signal, meeting under the condition presetting fidelity, after carrying out second denoising process, every road signal being compressed, obtaining corresponding compression branch road; After meeting under the condition presetting resolution, carrying out filtering and screen, multiple compression branch road is walked abreast and is continuously stored in corresponding storage array; By multiple compression branch road segmentation contrast, the similar data segment of Voice & Video merges and to be stored in storage array in same storage lattice, different data segments interts in order in corresponding data lattice, and like this, multiple compression branch road is stored in same row or with in the data lattice of a line; Thus can overcome that reliability in prior art is low, poor stability and the large defect of information encryption difficulty, to realize the advantage that reliability is high, fail safe good and information encryption difficulty is little.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the present invention.
Below by embodiment, technical scheme of the present invention is described in further detail.
Embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
According to the embodiment of the present invention, provide a kind of multiple signals synthetic method, comprising:
Based on the signal strength signal intensity of multiple signals to be synthesized, after carrying out denoising, set the transmission channel of every road signal;
Based on the transmission channel of every road signal, meeting under the condition presetting fidelity, after carrying out second denoising process, every road signal being compressed, obtaining corresponding compression branch road;
After meeting under the condition presetting resolution, carrying out filtering and screen, multiple compression branch road is walked abreast and is continuously stored in corresponding storage array;
By multiple compression branch road segmentation contrast, the similar data segment of Voice & Video merges and to be stored in storage array in same storage lattice, different data segments interts in order in corresponding data lattice, and like this, multiple compression branch road is stored in same row or with in the data lattice of a line.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a multiple signals synthetic method, is characterized in that, comprising:
Based on the signal strength signal intensity of multiple signals to be synthesized, after carrying out denoising, set the transmission channel of every road signal;
Based on the transmission channel of every road signal, meeting under the condition presetting fidelity, after carrying out second denoising process, every road signal being compressed, obtaining corresponding compression branch road;
After meeting under the condition presetting resolution, carrying out filtering and screen, multiple compression branch road is walked abreast and is continuously stored in corresponding storage array;
By multiple compression branch road segmentation contrast, the similar data segment of Voice & Video merges and to be stored in storage array in same storage lattice, different data segments interts in order in corresponding data lattice, and like this, multiple compression branch road is stored in same row or with in the data lattice of a line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436712.2A CN105099969A (en) | 2015-07-23 | 2015-07-23 | Multi-channel signal synthesis method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436712.2A CN105099969A (en) | 2015-07-23 | 2015-07-23 | Multi-channel signal synthesis method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105099969A true CN105099969A (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510436712.2A Pending CN105099969A (en) | 2015-07-23 | 2015-07-23 | Multi-channel signal synthesis method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541867A (en) * | 2021-06-30 | 2021-10-22 | 南京奥通智能科技有限公司 | Remote communication module for converged terminal |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1223772A (en) * | 1996-07-03 | 1999-07-21 | 松下电器产业株式会社 | Method of encoding image important, its encoder, its decoding/synthesizing method, its decoder/synthesizer and recording medium on which those methods as recorded |
| CN1564105A (en) * | 2004-03-18 | 2005-01-12 | 钟煜曦 | Interactive input control method and system based on image |
| CN202231821U (en) * | 2011-10-27 | 2012-05-23 | 天津职业技术师范大学 | Karaoke television (KTV) multi-channel video synthesis set top box |
| CN103310501A (en) * | 2012-03-16 | 2013-09-18 | 比亚迪股份有限公司 | Vehicle traveling data recording device |
-
2015
- 2015-07-23 CN CN201510436712.2A patent/CN105099969A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1223772A (en) * | 1996-07-03 | 1999-07-21 | 松下电器产业株式会社 | Method of encoding image important, its encoder, its decoding/synthesizing method, its decoder/synthesizer and recording medium on which those methods as recorded |
| CN1564105A (en) * | 2004-03-18 | 2005-01-12 | 钟煜曦 | Interactive input control method and system based on image |
| CN202231821U (en) * | 2011-10-27 | 2012-05-23 | 天津职业技术师范大学 | Karaoke television (KTV) multi-channel video synthesis set top box |
| CN103310501A (en) * | 2012-03-16 | 2013-09-18 | 比亚迪股份有限公司 | Vehicle traveling data recording device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541867A (en) * | 2021-06-30 | 2021-10-22 | 南京奥通智能科技有限公司 | Remote communication module for converged terminal |
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Application publication date: 20151125 |