Pulse or digital communications – Transmitters – Antinoise or distortion
Reexamination Certificate
2004-12-07
2010-11-09
Liu, Shuwang (Department: 2611)
Pulse or digital communications
Transmitters
Antinoise or distortion
C375S295000, C375S299000, C375S316000, C375S322000, C455S103000, C455S132000, C455S140000
Reexamination Certificate
active
07830980
ABSTRACT:
An embodiment of the present invention provides a wireless station (STA) capable of implicit feedback in a wireless local area network, comprising at least one power amplifier, a plurality of antennas capable of being connected with said at least one power amplifier, and a switch capable of switching the connection between said plurality of antennas and said at least one power amplifier thereby enabling said wireless station to sound a complete channel matrix for an access point (AP) in communication with said wireless station (STA).
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Li Qinghua
Lin Xintian
Intel Corporation
Liu Shuwang
Singh Hirdepal
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