Bidirectional communication system with transmission channel selection function

A transmission channel and function selection technology, applied in the field of communication, can solve the problem of low utilization efficiency of two-way communication functions, and achieve the effects of precise selection, improved accuracy, and increased speed

Active Publication Date: 2021-09-24
深圳市志泽科技有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the present invention provides a two-way communication system with transmission channel sel

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Bidirectional communication system with transmission channel selection function

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0048] In order to make the objects and advantages of the present invention, the present invention will be further described below in connection with the embodiments; it is understood that the specific embodiments described herein are merely intended to illustrate the invention.

[0049] A preferred embodiment of the present invention will be described below with reference to the accompanying drawings. Those skilled in the art will appreciate that these embodiments are merely used to illustrate the technical principles of the present invention, and is not to limit the scope of the invention.

[0050] It should be noted that the term "upper", "lower", "left", "left", ",", ",", ",", ",", " The direction or positional relationship is only for ease of description, rather than indicating or implying that the device or element must have a specific orientation, and is not understood to limit the limitations of the present invention.

[0051] In addition, it is also necessary to explain t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a bidirectional communication system with a transmission channel selection function, and the system comprises a receiving module which comprises a receiving unit and a first detection unit and is used for detecting the signal-to-noise ratio of received voice information; an output module which comprises a sending unit and a second detection unit, wherein the sending unit is used for coding the voice and then outputting the coded voice to other receiving ends through a transmission channel so as to detect the data length of the coded voice; and a processing module which is respectively connected with the first detection unit and the second detection unit, selects a transmission channel according to the signal-to-noise ratio detected by the first detection unit and the encoded data length when the output module performs voice transmission, and corrects channel selection according to the signal-to-noise ratio of the received voice information, in this way, the receiving module and the output module can correct the other using state according to the using state of one of the receiving module and the output module in the using process, and therefore the service life of the receiving module and the service life of the output module tend to be consistent.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a two-way communication system with a transmission channel selection function. Background technique [0002] In the process of communication, it usually includes one-way communication and two-way communication. In one-way communication, one party is the output party and the other party is the receiver. Due to the limitation of one-way communication, the roles of the output party and the receiver cannot be interchanged, so no effective interaction can be formed. [0003] For two-way communication, take the earphone with a headset as an example, the receiver of the earphone is the receiver, and the headset is the input side, so the earphone has a two-way communication function, which can not only receive external voice, but also carry out voice communication. Output, and can be transmitted at the same time, will not interfere with each other, and can realize information inte...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G10L25/60G10L19/24G10L19/18H04L1/00
CPCG10L25/60G10L19/24G10L19/18H04L1/0001H04L1/0002H04L1/0007
Inventor 杨晓飞王国政唐艳波于海利
Owner 深圳市志泽科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap