Method and apparatus for selecting a beam combination in a MIMO wireless communication system

J Wang, A Chandra, I Cha, Y Li - US Patent 7,697,626, 2010 - Google Patents
(57) ABSTRACT A method and apparatus for selecting a beam combination of beam
switched antennas in a multiple-input multiple-output (MIMO) wireless communication …

Method and apparatus for transmitting/receiving downlink data in wireless communication network

DH Kim, HJ Kwon, JC Yu, YJ Lim, C Mun… - US Patent App. 12 …, 2010 - Google Patents
Disclosed is C-SDMA and C-BF technology for effectively suppressing inter-cell interference
from neighboring BTSs only by using partial channel information delivered from an AT over …

Method for setting precoder in open loop mimo system

WB Lee, HS Ko, MI Lee, BC Ihm - US Patent App. 12/770,140, 2010 - Google Patents
0003 1. Field of the Invention 0004. The present invention relates to a cellular system, and
more particularly, to a method for setting a precoder in an open loop Multiple-Input Multiple …

Method and device for noise processing and communication system comprising such device

M Braun, F Filipiak, D Gernegross, W Kozek… - US Patent App. 12 …, 2010 - Google Patents
A method and a device are provided for noise processing. In the method, data is transmitted
from at least one transmitter to at least one receiver; and the at least one receiver conveys …