WIRELESS COMMUNICATION APPARATUS

WIRELESS COMMUNICATION APPARATUS

A wireless communication apparatus includes a generating unit, a detecting unit, and a suppressing unit. The generating unit generates, using signals at multiple carrier frequencies that are different from each other, a replica signal for passive inter modulation distortion that occurs in a receptio...

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Hauptverfasser: Sato Tadahiro, KANNARI HIDEYUKI, Tobisu Yusuke
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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creator Sato Tadahiro
KANNARI HIDEYUKI
Tobisu Yusuke
description A wireless communication apparatus includes a generating unit, a detecting unit, and a suppressing unit. The generating unit generates, using signals at multiple carrier frequencies that are different from each other, a replica signal for passive inter modulation distortion that occurs in a reception signal from a terminal due to the transmission of a multicarrier signal that includes the signals at the multiple carrier frequencies. The detecting unit detects the correlation value between the replica signal for the passive inter modulation distortion and the reception signal. The suppressing unit suppresses the peak of the multicarrier signal when the correlation value is equal to or more than the threshold.
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
title WIRELESS COMMUNICATION APPARATUS
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