Title:
位相シフトベースプリコーディングを利用する信号発生
Document Type and Number:
Japanese Patent JP5264711
Kind Code:
B2
Abstract:
A phase-shift based pre-coding scheme used in a transmitting side and a receiving side that has less complexity than those of a space-time coding scheme, that can support various spatial multiplexing rates while maintaining the advantages of the phase-shift diversity scheme, that has less channel sensitivity than that of the pre-coding scheme, and that only requires a low capacity codebook is provided.
Inventors:
Lee, Moon-Ill
Im, bin-chul
Chun, Chin-Yang
Chan, Choi-won
Chun, Chin-Hyuk
Im, bin-chul
Chun, Chin-Yang
Chan, Choi-won
Chun, Chin-Hyuk
Application Number:
JP2009511954A
Publication Date:
August 14, 2013
Filing Date:
May 28, 2007
Export Citation:
Assignee:
LG ELECTRONICS INC.
International Classes:
H04J99/00; H04B7/02; H04B7/04; H04B7/06; H04J11/00
Domestic Patent References:
| JP2007538466A | ||||
| JP2007538423A | ||||
| JP2004135342A | ||||
| JP2004503993A | ||||
| JP2006141013A | ||||
| JP2005521358A |
Foreign References:
| WO2005099211A1 | ||||
| WO2006019253A1 |
Other References:
Nortel,Closed-Loop MIMO Pre-coding and Feedback Design,R1-060659,2006年 2月17日
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita