Distortion compensator

Details Distortion compensator Distortion compensator

2004-05-20

2008-07-29

Jeanglaude, Jean B (Department: 2819)

Coded data generation or conversion

Converter compensation

C341S119000, C375S349000, C375S297000

Reexamination Certificate

active

07405680

ABSTRACT:
A distortion compensator updating and selecting a distortion compensation coefficient applied to a digital transmission signal so as to reduce the difference between the digital transmission signal and a digital feedback signal is disclosed. The distortion compensator includes a control part that controls the level of an input signal to an analog-to-digital conversion part outputting the digital feedback signal in accordance with the magnitude of the amplitude of the digital transmission signal.

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