9 Patents
- US123016462025Transmitting Data Using Audio Transmissions and Quadrature Amplitude Modulation and Associated Equalization Strategies
LISNR, Inc.
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- US118051612023Transmitting Data Using Audio Transmissions and Quadrature Amplitude Modulation and Associated Equalization Strategies
LISNR, Inc
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- US115586472023Detection and Synchronization of Audio Transmissions Using Complex Audio Signals
LISNR, Inc
0 cites