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A DECT base station communication method, device and system

A technology of base station communication and base station, applied in the field of DECT base station communication

Active Publication Date: 2021-04-02
XIAMEN YEALINK NETWORK TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that the existing technology cannot realize the broadband voice communication between the DECT base station and more than 6 handles

Method used

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  • A DECT base station communication method, device and system
  • A DECT base station communication method, device and system
  • A DECT base station communication method, device and system

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Embodiment Construction

[0044] The technical solution in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0045] It should be noted that the numbering of the steps in the text is only for the convenience of explanation of the specific embodiments, and does not serve as a function of limiting the execution order of the steps.

[0046] first embodiment. see Figure 1-2 .

[0047] Such as figure 1 As shown, the first embodiment provides a DECT base station communication method, including steps S1-S2:

[0048] S1. According to the communication connection request sent by the handle, determine whethe...

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Abstract

The invention discloses a DECT base station communication method, device and system. The method includes: according to the communication connection request sent by the handle, judging whether the base station meets the broadband voice communication requirements of the handle, and returning communication response information; if the communication response information is a positive response, making the base station and the handle perform broadband voice communication, and if the communication response information is a negative response, enable the base station to perform narrowband voice communication with the handle. The invention can realize the broadband voice communication between the DECT base station and more than six handles.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a DECT base station communication method, device and system. Background technique [0002] At present, the DECT communication bandwidth is generally 12*32kbps or 6*64kbps. The DECT wireless communication channel can be divided into 12 transmission channels and 12 reception channels according to the full slot (full slot) channel division. The DECT wireless communication channel can be divided into 6 transmission channels and 6 reception channels according to the long slot channel division. In the prior art, limited by the computing power of the CPU, when using a long slot (long slot) channel for communication, if it is necessary to transmit a wideband voice (WideBand, WB voice) with a voice sampling rate of 16K, the code rate is usually selected to be 64kbps audio codec (audio codec), such as G722. At this time, the same base station can only perform broa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/72505G10L19/24
CPCH04M1/72505G10L19/24H04W88/08
Inventor 冯万健曾柄阳
Owner XIAMEN YEALINK NETWORK TECH
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