Wireless communication switching device, system and signal processing method

Abstract

The invention relates to a wireless communication switching device and system and a signal processing method. In an embodiment, the wireless communication switching device is provided with a base for bearing a wireless headphone, and the wireless communication switching device is mounted on a telephone device. If the wireless headphone is placed on the base, receiving and hanging up keys on the telephone device can be pressed, and then a telephone can be hung up by means of the action; on the contrary, if a call is coming, the wireless headphone can be taken up, then the receiving and hanging up keys are released at the moment, and a produced signal enables the wireless communication switching device to start a communication unit and establish a wireless communication channel with the wireless headphone, thereby replacing the traditional way of using a telephone receiver for communication; in the example, the wireless headphone can be used for receiving the call. In another embodiment, the wireless communication switching device can charge the wireless headphone through an electric contact of the base.

Description

technical field [0001] A wireless communication switching device, system and signal processing method, especially a switching device, system and signal processing method for providing wireless communication functions of a traditional phone through a wireless adapter installed on the traditional phone. Background technique [0002] When using a general traditional desktop phone, the user needs to hold the handset to answer the call. At this time, if the user needs to operate other devices or do other things, it is inconvenient to hold the handset. [0003] A general desktop phone is equipped with a hands-free handset function, that is, a hands-free handset button can be triggered when a call comes in. At this time, the phone will broadcast the other party's voice in the form of loudspeaker, and the user then uses the phone's Microphone responds. However, the hands-free function cannot preserve privacy, or there is a problem of mutual interference of voices. [0004] In addi...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the inconvenient problem of using the handset to answer the traditional telephone, the present invention proposes a wireless communication switching device, system and signal processing method, which is different from the prior art that utilizes the bluetooth communication function to carry out calls.

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