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公开(公告)号:US20240072833A1
公开(公告)日:2024-02-29
申请号:US18223310
申请日:2023-07-18
发明人: KYUNGWOO YOO , DOOSEOK CHOI , HYUNG SUN LIM , JOONHOI HUR
摘要: An electronic device is provided. The electronic device includes: a transceiver configured to transmit and receive a wireless signal; and a processor configured to: control a measurement circuit to identify a transmission/reception power ratio of the wireless signal; control a converter to transform the transmission/reception power ratio into frequency domain data; detect whether an object is adjacent the electronic device, based on the frequency domain data and an adjustable threshold; and control the transceiver based on whether the object is detected adjacent the electronic device.
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公开(公告)号:US20240106692A1
公开(公告)日:2024-03-28
申请号:US18348927
申请日:2023-07-07
发明人: SUMIN KIM , HYUNG SUN LIM , HONGMIN CHOI
CPC分类号: H04L27/366 , H04B1/40
摘要: An electronic device includes a processor that converts AM-AM data and AM-PM data into complex domains for each of a plurality of different amplitudes to acquire a plurality of preprocessed data parts, converts the plurality of preprocessed data parts into a time domain to generate a plurality of filters for each of a plurality of different amplitudes, generates an output signal by performing a convolution on an input signal with the plurality of filters, and models a non-linear memory system using the input signal and the output signal.
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