Telecommunications – Carrier wave repeater or relay system
Reexamination Certificate
2007-03-12
2010-12-28
Anderson, Matthew D. (Department: 2618)
Telecommunications
Carrier wave repeater or relay system
C455S015000, C455S016000, C455S024000, C455S013400, C455S522000
Reexamination Certificate
active
07860451
ABSTRACT:
A method and apparatus for controlling a power of a relay are provided. The apparatus includes: a signal receiver which receives signals which are transmitted to a plurality of receiving antennas directly from a source or via at least one relay; a channel information acquirement unit which acquires channel information between the source and the at least one relay, and acquires channel information between the at least one relay and the plurality of receiving antennas; a power control signal generation unit which generates a power control signal, based on the acquired channel information and a maximum SNR; and a relay power control unit which transmits the generated power control signal to the relay and thereby controls a transmit signal power with respect to the at least one relay.
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Ahn Chang Wook
Hwang Duck Dong
Kim Eung Sun
Kim Young-Doo
Anderson Matthew D.
Huang Wen W
Samsung Electronics Co,. Ltd.
Sughrue & Mion, PLLC
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