Amplifying circuit and amplifying method

Details Amplifying circuit and amplifying method Amplifying circuit and amplifying method

2011-07-26

2011-07-26

Nguyen, Patricia (Department: 2817)

Amplifiers

With d.c. reinsertion circuit

C330S297000

Reexamination Certificate

active

07986183

ABSTRACT:
An amplifying circuit includes: a waveform modifying unit which changes the signal value in the second section in such a manner so as to reduce the difference between the signal strength of a DC component of the input signal and the limit value that limits the variation range of the signal value in the first section; a DC component removing unit which removes the DC component of the input signal after the input signal has been modified by the waveform modifying unit; and an amplifying unit which amplifies the input signal whose DC component has been removed.

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