Title:
通信システム及び通信方法並びに送信機及び受信機
Document Type and Number:
Japanese Patent JP4904963
Kind Code:
B2
Abstract:
The present method groups a transmission data stream, taking a combination of data bits (b1 and b2) to be transmitted from a part or all of the plurality of transmission antennas at the same time as one group; and performs transmission processing, including at least either of bit repetition processing or retransmission processing by the unit of the group (bit combination). As a result, in MIMO communication, etc., it is possible to suppress deterioration of reception characteristic due to vanishing of correlation among bits transmitted at the same time.
Inventors:
Masahiko Shimizu
Akira Ito
Akira Ito
Application Number:
JP2006199775A
Publication Date:
March 28, 2012
Filing Date:
July 21, 2006
Export Citation:
Assignee:
富士通株式会社
International Classes:
H04J99/00; H04B7/04; H04B7/06; H04B7/08
Domestic Patent References:
| JP2005277570A |
Foreign References:
| WO2006070465A1 | ||||
| WO2005109710A1 | ||||
| WO2006064857A1 | ||||
| WO2006030478A1 |
Attorney, Agent or Firm:
Yu Sanada