Digital communication systems having decreased memory

Details Digital communication systems having decreased memory Digital communication systems having decreased memory

2008-05-20

2008-05-20

Ha, Dac V. (Department: 2611)

Pulse or digital communications

Systems using alternating or pulsating current

Plural channels for transmission of a single pulse train

C375S265000, C375S341000, C375S348000, C714S774000, C714S780000, C714S794000

Reexamination Certificate

active

07376195

ABSTRACT:
Methods and apparatus that do not require a memory between the combiner and decision boundary estimator in a digital communications receiver and that enjoy unaltered performance are described. The methods and apparatus include new ways of estimating bit decision boundaries and may also include new ways of estimating soft bit values.

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