TRANSMISSION APPARATUS, RECEIVING APPARATUS, TRANSMISSION METHOD, AND RECEIVING METHOD

Japanese Patent JP2007049724

A

To provide a transmission/reception system for transmitting much more information at one and same frequency band by solving impossibility of increasing a transmission information amount when the frequency band is limited in transmission of a digital signal.

A transmission apparatus for transmitting information associated with first and second data streams includes: a scramble section for applying scramble processing to the first and second data streams; a modulation section for modulating an output of the scramble section to produce a modulated signal; and an inverse Fourier transform section for applying inverse Fourier transform to an output of the modulation section.

WO/2008/079654	CHANNEL QUALITY INFORMATION FEEDBACK TECHNIQUES FOR A WIRELESS SYSTEM
WO/2005/122421	CDMA COMMUNICATION APPARATUS AND CDMA COMMUNICATION METHOD
JP3859909	CROSS POLARIZED WAVE INTERFERENCE REMOVAL DEVICE AND BIT SHIFT METHOD FOR REMOVING CROSS POLARIZED WAVE INTERFERENCE

OSHIMA MITSUAKI

JP2006245546A

February 22, 2007

September 11, 2006

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MATSUSHITA ELECTRIC IND CO LTD

H04J11/00; H03M13/25; H03M13/35; H04B1/66; H04B14/04; H04H20/00; H04H20/06; H04L1/00; H04L27/00; H04L27/02; H04L27/04; H04L27/18; H04L27/22; H04L27/26; H04L27/34; H04L27/36; H04L27/38; H04N5/38; H04N5/40; H04N5/44; H04N5/455; H04N5/46; H04N7/00; H04N7/015; H04N7/08; H04N7/081; H04N7/20; H04N11/24; H04N21/2662; H04N21/647; H04N21/845

Aoyama Aoi
Mitsuo Tanaka
Masahiro Ishino
Kawabata Junichi

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