TRANSMISSION DEVICE, RECEPTION DEVICE, AND SIGNAL TRANSMISSION METHOD

WIPO Patent Application WO/2015/045078

A1

This system has a plurality of transmission stations (14-1, 14-2) as transmission stations having a plurality of antennas, and is able to adopt a first method and a second method, wherein a transmission device (1), which generates a signal to be transmitted from the plurality of transmission stations to a reception device (2), is provided with a transmission unit that transmits to the reception device a control signal containing information indicating which method of the first method and second method is to be adopted, the first method being a method of performing spatio-temporal encoding using a plurality of antennas provided to different transmission stations, and performing space division multiplexing using the plurality of antennas provided respectively to the plurality of transmission stations, and the second method being a method of performing space division multiplexing using the plurality of antennas provided respectively to the plurality of transmission stations without performing spatio-temporal encoding using the plurality of antennas provided to different transmission stations.

ASAKURA SHINGO (JP)
MURAYAMA KENICHI (JP)
TAGUCHI MAKOTO (JP)
SHITOMI TAKUYA (JP)
SHIBUYA KAZUHIKO (JP)

PCT/JP2013/076148

April 02, 2015

September 26, 2013

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JAPAN BROADCASTING CORP (JP)

H04W16/28; H04B7/02; H04B7/04; H04J11/00; H04J99/00; H04W4/06; H04W28/16

JP2012525739A	2012-10-22
JP2010154262A	2010-07-08
JP2013030878A	2013-02-07
JP2011250186A	2011-12-08

FELICITE PATENT PROFESSIONAL CORPORATION (JP)
Felicity patent business corporation (JP)

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