Method for reducing ambiguity levels of transmitted symbols

Details Method for reducing ambiguity levels of transmitted symbols Method for reducing ambiguity levels of transmitted symbols

2011-06-21

2011-06-21

Liu, Shuwang (Department: 2611)

Pulse or digital communications

Transmitters

Angle modulation

C375S260000, C375S295000, C375S341000

Reexamination Certificate

active

07965793

ABSTRACT:
The present invention is directed to a transmitter and method for transmitting data in a digital communication system, the method comprising generating an original symbol by mapping the bits of the original bit sequence using a modulation constellation, generating at least one counter part symbol from the original symbol or from at least one counter part bit sequence generated from the original bit sequence where a combination of the original symbol and the at least one counter part symbol forms a quasi pilot symbol.

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