RECEIVER, COMMUNICATION DEVICE, AND SIGNAL PROCESSING METHOD

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250023596A1
SERIAL NO

18899394

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Examples of receivers, communication devices, and signal processing methods are described One example receiver includes a frequency mixer, a phase switching device, and an intermediate frequency processor. The phase switching device is coupled to the frequency mixer, and is configured to provide a first local oscillator signal for the frequency mixer or provide a second local oscillator signal for the frequency mixer. A difference between a phase of the first local oscillator signal and a phase of the second local oscillator signal is a first phase difference. The frequency mixer is coupled to the intermediate frequency processor, and is configured to: receive a signal provided by the phase switching device, perform frequency mixing on a received first signal based on the signal provided by the phase switching device, and provide a signal obtained through frequency mixing for the intermediate frequency processor.

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Patent Owner(s)

Patent OwnerAddress
HUAWEI TECH CO LTDHUAWEI ADMINISTRATION BUILDING BANTIAN LONGGANG SHENZHEN GUANGDONG 518129 CHINA CN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LI, Huanbo Shanghai, CN 1 0

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