Communication device for receiving and transmitting OFDM signals in a wireless communication system

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United States of America Patent

PATENT NO 8743675
SERIAL NO

13105310

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Abstract

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A communication device for transmitting orthogonal frequency division multiplexed (OFDM) signals in a wireless communication system. The device includes a plurality of antenna elements that transmit the OFDM signals to a receiver over a plurality of transmission channels in the wireless communication system. The device also generates weight coefficients applied to each of the plurality of subcarrier signals, and controls an amplitude and/or phase of the plurality of subcarrier signals as a function of said weight coefficients.

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Patent Owner(s)

  • SONY DEUTSCHLAND GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Izumi, Seiichi Fellbach, DE 43 1106

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