一种基于UWB的智能手表与TWS耳机精准定位的系统及方法

本发明公开了一种基于UWB的智能手表与TWS耳机精准定位的方法，涉及UWB定位技术领域，每一个智能手表与两只TWS耳机配对，当一只TWS耳机遗失时，遗失的TWS耳机在未插入充电接口、未感应到佩戴的情况下，启动内置的UWB模块进入UWB标签发射模式，向周围发射UWB信号；将另一个TWS耳机插入智能手表侧面的耳机插孔，启动定位接收基站模式1，智能手表内置的MCU对智能手表内置的UWB天线和耳机插孔内的TWS耳机中的UWB模块进行时钟同步，接收UWB信号，执行精准定位查找动作。本发明采用上述结构的一种基于UWB的智能手表与TWS耳机精准定位的系统及方法，利用UWB精确定位的特点，结合带显示功能的智能...

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Bibliographic Details
Format Patent
LanguageChinese
Published 05.04.2024
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
ELECTRONIC TIME-PIECES
HOROLOGY
PHYSICS
WIRELESS COMMUNICATIONS NETWORKS
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Summary:本发明公开了一种基于UWB的智能手表与TWS耳机精准定位的方法，涉及UWB定位技术领域，每一个智能手表与两只TWS耳机配对，当一只TWS耳机遗失时，遗失的TWS耳机在未插入充电接口、未感应到佩戴的情况下，启动内置的UWB模块进入UWB标签发射模式，向周围发射UWB信号；将另一个TWS耳机插入智能手表侧面的耳机插孔，启动定位接收基站模式1，智能手表内置的MCU对智能手表内置的UWB天线和耳机插孔内的TWS耳机中的UWB模块进行时钟同步，接收UWB信号，执行精准定位查找动作。本发明采用上述结构的一种基于UWB的智能手表与TWS耳机精准定位的系统及方法，利用UWB精确定位的特点，结合带显示功能的智能手表实现室内精准定位的目的。 The invention discloses a UWB-based smart watch and TWS earphone accurate positioning method, and relates to the technical field of UWB positioning, each smart watch is paired with two TWS earphones, when one TWS earphone is lost, the lost TWS earphone starts a built-in UWB module to enter a UWB tag emission mode under the conditions that the lost TWS earphone is not inserted into a charging interface and wearing is not sensed, and the TWS earphone is not inserted into a charging interface, so that the UWB tag emission mode is started. Transmitting UWB signals to the surrounding; the method comprises the following steps: inserting one TWS earphone into an earphone jack on the side surface of the smar
Bibliography:Application Number: CN202311226844