Multiplex communications – Communication over free space
Reexamination Certificate
2004-12-06
2008-11-11
Anderson, Matthew (Department: 2618)
Multiplex communications
Communication over free space
C455S522000
Reexamination Certificate
active
07450532
ABSTRACT:
Disclosed is a method for transmitting/receiving data by use of feedback information in a closed loop multi input multi output (MIMO) mobile communication system. The method includes the steps of feeding back transmission eigenvector selection information determined through a singular value decomposition (SVD) of a channel matrix and transmitting the transmission eigenvector selection information to a transmitter; and receiving the feedback transmission eigenvector selection information, selecting transmission data according to the received transmission eigenvector selection information, mapping the selected transmission data to at least one transmission antenna, and transmitting the transmission data to a receiver.
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Chae Chan-Byoung
Cho Young-Kwon
Daniel Katz Marcos
Jeong Hong-Sil
Kim Jae-Yoel
Anderson Matthew
Angelica Perez M
Samsung Electronics Co,. Ltd
The Farrell Law Firm PC
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