WIRELESS SIGNAL TRANSCEIVER DEVICE, AND WIRELESS SIGNAL PROCESSING METHOD BASED ON PHYSIOLOGICAL STATE DETECTION
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United States of America
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Issued Date -
Apr 10, 2025
app pub date -
Sep 30, 2024
filing date -
Sep 30, 2024
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Abstract
A wireless signal transceiver device includes a receiver unit, a conversion module, an estimation module, a processing unit, and a storage unit. The receiver unit is configured to receive a wireless signal. The conversion module is electrically connected to the receiver unit and configured to convert the wireless signal into a frequency-domain signal. The estimation module is electrically connected to the conversion module and configured to estimate the frequency-domain signal so as to obtain first channel state information. The first channel state information includes a plurality of channel state information sub portions. The processing unit is electrically connected to the estimation module and configured to filter the first channel state information so as to obtain second channel state information. The storage unit is electrically connected to the processing unit and configured to store the second channel state information.
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