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公开(公告)号：US20180219279A1
公开(公告)日：2018-08-02
申请号：US15421359
申请日：2017-01-31
摘要： Embodiments include apparatuses, methods, and systems for an antenna for a wearable device that includes a bezel on the wearable device to include a conductive circuit path to transmit and receive radiofrequency (RF) signals to and from the wearable device. In some embodiments, the bezel may be formed of a substantially conductive material to form the conductive circuit path. In other embodiments the bezel may be formed of a substantially non-conductive material and may include a conductive antenna pattern located on a surface of the bezel to form the conductive circuit path. Other embodiments may also be described and claimed.
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公开(公告)号：US20090143021A1
公开(公告)日：2009-06-04
申请号：US12327090
申请日：2008-12-03
IPC分类号： H04B17/00
CPC分类号： G05B23/0256 , G01R29/10
摘要： A method and device provides for the testing and validation of a control module for receiving wireless data and communications utilizes a transmission line coupler mounted proximate the control module generates a signal that couples to an antenna of the control module. The control module produces a signal in response to coupling of the antenna with the signal produced by the transmission line coupler. The resulting signal is utilized to check, verify and validate operation of the control module.
摘要翻译： 一种方法和装置提供用于接收无线数据的控制模块的测试和验证，并且利用在控制模块附近安装的传输线耦合的通信产生耦合到控制模块的天线的信号。 控制模块响应于天线与由传输线耦合器产生的信号的耦合而产生信号。 得到的信号用于检查，验证和验证控制模块的操作。
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公开(公告)号：US20220375488A1
公开(公告)日：2022-11-24
申请号：US17879174
申请日：2022-08-02
申请人： Jose Rodrigo Camacho Perez , Eduardo Alban , Shahrnaz Azizi , Hector Cordourier Maruri , German Fabila Garcia , Alejandro Ibarra Von Borstel , Paulo Lopez Meyer , Julio Cesar Zamora Esquivel
发明人： Jose Rodrigo Camacho Perez , Eduardo Alban , Shahrnaz Azizi , Hector Cordourier Maruri , German Fabila Garcia , Alejandro Ibarra Von Borstel , Paulo Lopez Meyer , Julio Cesar Zamora Esquivel
IPC分类号： G10L25/18 , G10L21/0232 , G10L25/30
摘要： This disclosure describes systems, methods, and devices related to reducing noise in and improving speech signals and radio signals. A device may identify a radio frequency signal received by radio frequency circuity at a time; apply a Short Time Fourier Transform (STFT) to the radio frequency signal to generate a STFT signal; identify a signal-to-noise ratio associated with the radio frequency signal at the time; identify a packet-error-rate associated with the radio frequency signal at the time; identify activity when the multiplexed radio frequency signal is received by the radio frequency circuity at the time; select, based on the signal-to-noise ratio, the packet-error-rate, and the activity, a spectral mask to be applied to the STFT signal; apply the selected spectral mask to the STFT signal to generate a clean STFT signal; and apply an inverse STFT to the clean STFT signal to generate a clean radio frequency signal.
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公开(公告)号：US08515358B2
公开(公告)日：2013-08-20
申请号：US13453130
申请日：2012-04-23
IPC分类号： H04B17/00
CPC分类号： G05B23/0256 , G01R29/10
摘要： A method and device provides for the testing and validation of a control module for receiving wireless data and communications utilizes a transmission line coupler mounted proximate the control module generates a signal that couples to an antenna of the control module. The control module produces a signal in response to coupling of the antenna with the signal produced by the transmission line coupler. The resulting signal is utilized to check, verify and validate operation of the control module.
摘要翻译： 一种方法和装置提供用于接收无线数据的控制模块的测试和验证，并且利用在控制模块附近安装的传输线耦合的通信产生耦合到控制模块的天线的信号。 控制模块响应于天线与由传输线耦合器产生的信号的耦合而产生信号。 得到的信号用于检查，验证和验证控制模块的操作。
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公开(公告)号：US20120206305A1
公开(公告)日：2012-08-16
申请号：US13453130
申请日：2012-04-23
IPC分类号： G01R29/08
CPC分类号： G05B23/0256 , G01R29/10
摘要： A method and device provides for the testing and validation of a control module for receiving wireless data and communications utilizes a transmission line coupler mounted proximate the control module generates a signal that couples to an antenna of the control module. The control module produces a signal in response to coupling of the antenna with the signal produced by the transmission line coupler. The resulting signal is utilized to check, verify and validate operation of the control module.
摘要翻译： 一种方法和装置提供用于接收无线数据的控制模块的测试和验证，并且利用在控制模块附近安装的传输线耦合的通信产生耦合到控制模块的天线的信号。 控制模块响应于天线与由传输线耦合器产生的信号的耦合而产生信号。 得到的信号用于检查，验证和验证控制模块的操作。
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公开(公告)号：US08185059B2
公开(公告)日：2012-05-22
申请号：US12327090
申请日：2008-12-03
IPC分类号： H04B17/00
CPC分类号： G05B23/0256 , G01R29/10
摘要： A method and device provides for the testing and validation of a control module for receiving wireless data and communications utilizes a transmission line coupler mounted proximate the control module generates a signal that couples to an antenna of the control module. The control module produces a signal in response to coupling of the antenna with the signal produced by the transmission line coupler. The resulting signal is utilized to check, verify and validate operation of the control module.
摘要翻译： 一种方法和装置提供用于接收无线数据的控制模块的测试和验证，并且利用在控制模块附近安装的传输线耦合的通信产生耦合到控制模块的天线的信号。 控制模块响应于天线与由传输线耦合器产生的信号的耦合而产生信号。 得到的信号用于检查，验证和验证控制模块的操作。
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