Method and apparatus for detecting a three-state signal in a...

Details Method and apparatus for detecting a three-state signal in a... Method and apparatus for detecting a three-state signal in a...

2008-04-08

2008-04-08

Liu, Shuwang (Department: 2611)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S749000

Reexamination Certificate

active

07356749

ABSTRACT:
A decision as to whether a mobile terminal has transmitted an ACK, a NACK or a NULL from a received signal at a base station is made by successively eliminating one of the three possible transmitted symbols by sequentially applying decision rules that maximize network throughput by minimizing the sum of the weighted costs of making a decision based on the magnitude of the received signal.

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patent: WO 2004/066520 (2004-08-01), None
European Search Report, Appl. No. 05250277.0-2415 PCT/, (Jul. 27, 2005).

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