Apparatus and methods for detection of interface in radio-frequency devices

Apparatus and methods for detection of interface in radio-frequency devices

A communication apparatus includes a radio frequency (RF) apparatus. The RF apparatus includes an amplifier, and a signal detection circuit. The amplifier receives RF signals and amplifies those signals. The amplifier has an adjustable gain value. The signal detection circuit detects whether a recei...

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Hauptverfasser: YU TSUNGLUN, NENG SEK KIN, ARANI NAVEEN-KUMAR, HSU YUNGPING, LIN MING TA
Format: Patent
Sprache:eng
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ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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creator YU TSUNGLUN
NENG SEK KIN
ARANI NAVEEN-KUMAR
HSU YUNGPING
LIN MING TA
description A communication apparatus includes a radio frequency (RF) apparatus. The RF apparatus includes an amplifier, and a signal detection circuit. The amplifier receives RF signals and amplifies those signals. The amplifier has an adjustable gain value. The signal detection circuit detects whether a received signal is an out-of-band radar signal depending on the gain value of the amplifier and a characteristic of the received signal.
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ELECTRICITY
TRANSMISSION
title Apparatus and methods for detection of interface in radio-frequency devices
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