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1. 发明申请

US20230086650A1 SCALABLE DIVERSITY DEPLOYMENT FOR WIDE TUNING RANGE TRANSCEIVER 有权
公开(公告)号：US20230086650A1
公开(公告)日：2023-03-23
申请号：US17717541
申请日：2022-04-11
申请人： Shure Acquisition Holdings, Inc.
发明人： Thomas J. Kundmann , Michael J. Goodson
IPC分类号： H04B1/401 , H04B1/00
摘要： A wireless communication system with scalable diversity and multi-transceiver diversity deployment is disclosed. An example communication system includes a first wireless transceiver, having a first bandwidth and a first center frequency, a second transceiver, having a second bandwidth and a second center frequency, and a processor. The processor is configured to operate the wireless communication system in a first mode when a difference between the first center frequency and the second center frequency is greater than or equal to half of the first bandwidth plus the second bandwidth. The processor is also configured to operate the wireless communication system in a second mode when a difference between the first center frequency and the second center frequency is less than half of the first bandwidth plus the second bandwidth.

2. 发明授权

US09520935B2 Wireless audio receiver system and method 有权
标题翻译：无线音频接收机系统及方法
公开(公告)号：US09520935B2
公开(公告)日：2016-12-13
申请号：US13875679
申请日：2013-05-02
申请人： Shure Acquisition Holdings, Inc.
发明人： Michael J. Goodson , Tom Kundmann
IPC分类号： H04B7/08
CPC分类号： H04B7/08 , H04B7/0817 , H04B7/0871
摘要： A wireless audio receiver system and method is provided that is capable of receiving one or more radio frequency (RF) signals containing audio signals modulated by analog and/or digital modulation schemes, operating in full diversity mode or switched diversity mode, demodulating the RF signals, and outputting analog audio signals and a combined digital audio signal. The system and method switches multiple diversity antennas to route received RF signals to respective RF signal processing paths. Digitized passband modulated signals are demodulated to generate analog audio signals, and a combined digital audio signal with one or multiple channels may also be generated. The system and method are capable of demodulating signals modulated using a wide variety of modulation schemes. Reconfigurable computing components are utilized to demodulate digitized passband modulated signals and generate the analog audio signals and combined digital audio signal.
摘要翻译：提供了一种能够接收一个或多个射频（RF）信号的无线音频接收机系统和方法，所述射频信号包含以全分集模式或交换分集模式操作的模拟和/或数字调制方案调制的音频信号，解调RF信号，并输出模拟音频信号和组合的数字音频信号。该系统和方法切换多个分集天线以将接收到的RF信号路由到相应的RF信号处理路径。数字通带调制信号被解调以产生模拟音频信号，并且还可以产生具有一个或多个信道的组合数字音频信号。该系统和方法能够解调使用各种调制方案调制的信号。可重构计算组件用于解调数字化通带调制信号并产生模拟音频信号和组合数字音频信号。

3. 发明申请

US20220021410A1 SCALABLE DIVERSITY DEPLOYMENT FOR WIDE TUNING RANGE TRANSCEIVER 有权
公开(公告)号：US20220021410A1
公开(公告)日：2022-01-20
申请号：US17187249
申请日：2021-02-26
申请人： Shure Acquisition Holdings, Inc.
发明人： Thomas J. Kundmann , Michael J. Goodson
IPC分类号： H04B1/401 , H04B1/00
摘要： A wireless communication system with scalable diversity and multi-transceiver diversity deployment is disclosed. An example communication system includes a first wireless transceiver, having a first bandwidth and a first center frequency, a second transceiver, having a second bandwidth and a second center frequency, and a processor. The processor is configured to operate the wireless communication system in a first mode when a difference between the first center frequency and the second center frequency is greater than or equal to half of the first bandwidth plus the second bandwidth. The processor is also configured to operate the wireless communication system in a second mode when a difference between the first center frequency and the second center frequency is less than half of the first bandwidth plus the second bandwidth.

4. 发明授权

US11303317B2 Scalable diversity deployment for wide tuning range transceiver 有权
公开(公告)号：US11303317B2
公开(公告)日：2022-04-12
申请号：US17187249
申请日：2021-02-26
申请人： Shure Acquisition Holdings, Inc.
发明人： Thomas J. Kundmann , Michael J. Goodson
IPC分类号： H04W24/02 , H04W48/16 , H04B7/12 , H04B1/74 , H04B1/401 , H04B1/00
摘要： A wireless communication system with scalable diversity and multi-transceiver diversity deployment is disclosed. An example communication system includes a first wireless transceiver, having a first bandwidth and a first center frequency, a second transceiver, having a second bandwidth and a second center frequency, and a processor. The processor is configured to operate the wireless communication system in a first mode when a difference between the first center frequency and the second center frequency is greater than or equal to half of the first bandwidth plus the second bandwidth. The processor is also configured to operate the wireless communication system in a second mode when a difference between the first center frequency and the second center frequency is less than half of the first bandwidth plus the second bandwidth.

5. 发明授权

US10720953B1 Scalable diversity deployment for wide tuning range transceiver 有权
公开(公告)号：US10720953B1
公开(公告)日：2020-07-21
申请号：US16426513
申请日：2019-05-30
申请人： Shure Acquisition Holdings, Inc.
发明人： Thomas J. Kundmann , Michael J. Goodson
IPC分类号： H04W24/02 , H04W48/16 , H04B7/12 , H04B1/74 , H04B1/401 , H04B1/00
摘要： A wireless communication system with scalable diversity and multi-transceiver diversity deployment is disclosed. An example communication system includes a first wireless transceiver, having a first bandwidth and a first center frequency, a second transceiver, having a second bandwidth and a second center frequency, and a processor. The processor is configured to operate the wireless communication system in a first mode when a difference between the first center frequency and the second center frequency is greater than or equal to half of the first bandwidth plus the second bandwidth. The processor is also configured to operate the wireless communication system in a second mode when a difference between the first center frequency and the second center frequency is less than half of the first bandwidth plus the second bandwidth.

6. 发明申请

US20140270008A1 WIRELESS AUDIO RECEIVER SYSTEM AND METHOD 有权
标题翻译：无线音频接收机系统和方法
公开(公告)号：US20140270008A1
公开(公告)日：2014-09-18
申请号：US13875679
申请日：2013-05-02
申请人： SHURE ACQUISITION HOLDINGS, INC.
发明人： Michael J. Goodson , Tom Kundmann
IPC分类号： H04B7/08
CPC分类号： H04B7/08 , H04B7/0817 , H04B7/0871
摘要： A wireless audio receiver system and method is provided that is capable of receiving one or more radio frequency (RF) signals containing audio signals modulated by analog and/or digital modulation schemes, operating in full diversity mode or switched diversity mode, demodulating the RF signals, and outputting analog audio signals and a combined digital audio signal. The system and method switches multiple diversity antennas to route received RF signals to respective RF signal processing paths. Digitized passband modulated signals are demodulated to generate analog audio signals, and a combined digital audio signal with one or multiple channels may also be generated. The system and method are capable of demodulating signals modulated using a wide variety of modulation schemes. Reconfigurable computing components are utilized to demodulate digitized passband modulated signals and generate the analog audio signals and combined digital audio signal.
摘要翻译：提供了一种能够接收一个或多个射频（RF）信号的无线音频接收机系统和方法，所述射频信号包含以全分集模式或交换分集模式操作的模拟和/或数字调制方案调制的音频信号，解调RF信号，并输出模拟音频信号和组合的数字音频信号。该系统和方法切换多个分集天线以将接收到的RF信号路由到相应的RF信号处理路径。数字通带调制信号被解调以产生模拟音频信号，并且还可以产生具有一个或多个信道的组合数字音频信号。该系统和方法能够解调使用各种调制方案调制的信号。可重构计算组件用于解调数字化通带调制信号并产生模拟音频信号和组合数字音频信号。

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