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Communication signal transmission method and device

A communication signal and transmission method technology, which is applied in the field of communication signal transmission method and device, can solve problems such as inability to communicate with target terminals, and achieve the effect of improving experience

Inactive Publication Date: 2018-09-04
上海乐愚智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a communication signal transmission method and device, which solves the problem that a local terminal cannot communicate with a target terminal when the quality of the communication signal is poor, and improves user experience

Method used

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  • Communication signal transmission method and device
  • Communication signal transmission method and device
  • Communication signal transmission method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] figure 1 It is a flow chart of a communication signal transmission method provided by Embodiment 1 of the present invention. This embodiment is applicable to a situation where a local terminal sends a voice signal to a target terminal, but the signal quality of the local terminal communicating with a base station is poor. The whole set of communication signal transmission method is usually performed by the initiator local terminal of the voice communication, the intermediate terminal supporting the same mobile communication standard as the local terminal, the base station, and the target terminal of the receiver of the voice communication. The method provided in this embodiment can be performed by the local terminal to execute. see figure 1 , the method specifically includes:

[0028] S110. When sending a voice signal to the target terminal, judge the signal quality of the current communication between the local terminal and the base station, where the voice signal in...

Embodiment 2

[0046] figure 2 It is a flowchart of a communication signal transmission method provided by Embodiment 2 of the present invention. This embodiment further optimizes signal transmission based on Embodiment 1 of the present invention. see figure 2 , the method specifically includes:

[0047] S210. When sending a voice signal to the target terminal, judge the signal quality of the current communication between the local terminal and the base station, where the voice signal includes identities of the local terminal and the target terminal.

[0048] S220. If the signal quality is lower than the preset threshold, convert the voice signal into an IP data packet.

[0049] Since short-distance wireless transmission connections such as WIFI are based on IMS (IP Multimedia Subsystem, IP Multimedia System) data transmission, and IMS data is essentially an IP data packet, it is necessary to convert voice signals into IP data packets. Since VOLTE (Voice Over LTE, IMS-based voice servi...

Embodiment 3

[0054] image 3 It is a flowchart of a communication signal transmission method provided by Embodiment 3 of the present invention. This embodiment is applicable to a situation where the local terminal sends a voice signal to the target terminal, but the signal quality of the local terminal communicating with the base station is poor. The whole set of communication signal transmission method is usually performed by the initiator local terminal of the voice communication, the intermediate terminal supporting the same mobile communication standard as the local terminal, the base station, and the target terminal of the receiver of the voice communication. The method provided in this embodiment can be implemented by the intermediate terminal to execute. see image 3 , the method specifically includes:

[0055] S310. Receive a voice signal sent by the local terminal, where the local terminal and the intermediate terminal support the same mobile communication system, and the voice...

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Abstract

The embodiment of the invention discloses a communication signal transmission method and device, wherein the method comprises the following steps: when a voice signal is sent to a target terminal, thesignal quality of a local terminal in communication with a base station is judged; the voice signal comprises an identifier of the local terminal and an identifier of the target terminal; if the signal quality is lower than a preset threshold value, the voice signal is sent to an intermediate terminal through a short-range wireless communication connection, so as to instruct the intermediate terminal to send the voice signal to the target terminal through the base station, wherein the intermediate terminal and the local terminal support the same mobile communication system; and the signal quality of communication between the intermediate terminal and the base station is greater than or equal to a preset threshold value. According to the technical scheme provided by the embodiment of the invention, the problem that the local terminal cannot communicate with the target terminal when the quality of the communication signal is poor is solved, the user experience is improved, and a new scheme is also provided for the transmission of the communication signals.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a communication signal transmission method and device. Background technique [0002] In the information age, with the development of communication technology and the wide application of smart terminals, the mutual communication between smart terminals shortens the distance between people and provides great convenience for people's lives. [0003] The current process of communication signal transmission is generally as follows: when the local terminal talks with the target terminal, the local terminal can send a communication request to the base station, and the base station sends the voice signal sent by the local terminal to the target terminal according to the communication request. Establish a call connection between the two. However, when the signal of the local terminal is poor, it cannot communicate with the target terminal because it cannot establish a conne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W76/10H04W4/80
CPCH04W4/80H04W76/10
Inventor 李承敏段举朱发卫立峰
Owner 上海乐愚智能科技有限公司