COMMUNICATION DEVICE AND COMMUNICATION SYSTEM

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United States of America Patent

APP PUB NO 20140198862A1
SERIAL NO

14236250

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A transmitter includes a generation section that generates a baseband OFDM signal based on transmission data, and a transmission section that transmits a communication signal that is based on a real-part signal that is obtained by removing an imaginary-part signal from the baseband OFDM signal. In the baseband OFDM signal, the data signal including the transmission data is superimposed on subcarriers that are given numbers equal to or less than N/2−1, and the data signal is not superimposed on subcarriers that are given numbers more than N/2−1, where N (N is an integer) subcarriers included in the baseband OFDM signal are numbered by integers from 0 to N−1 in ascending order with respect to the center frequency of each subcarrier.

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Patent Owner(s)

Patent OwnerAddress
MEGACHIPS CORPORATIONOSAKA-SHI OSAKA 532-0003

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Handa Osaka-shi, JP 7 16

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