Method for early decoding of control channel information

Details Method for early decoding of control channel information Method for early decoding of control channel information

2003-03-14

2008-09-30

Payne, David C. (Department: 2611)

Pulse or digital communications

Systems using alternating or pulsating current

C370S208000, C375S146000, C375S340000, C380S268000, C342S378000

Reexamination Certificate

active

07430241

ABSTRACT:
A system and method for transmitting and receiving control information over a control channel of a wireless communication system where the conveyed information is coded and then transformed by a set of transform function selected from a plurality of sets of transform functions. The control information is transmitted as replicated sub-frames containing replicated code words and such a string of transformed replicated code words is referred to as a control message. At a receive end inverse transform functions from different sets of functions are applied to a sub-frame of a control message so that if the sub-frame is successfully decoded the inverse transform function applied to such frame allows the timing of the control message to be determined.

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