제어로봇시스템학회:학술대회논문집
- 1996.10b
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- Pages.16-19
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- 1996
Adaptive nonlinear compensation of digital communication channels using a volterra filter
볼테라 필터를 이용한 디지털 통신 채널의 적응 비선형 보상기법
Abstract
The objective of this paper is to present a new adaptive nonlinear compensation method, which is based upon the Pth-order inverse theory and can be implemented in a systematic way, for weakly nonlinear systems that can be modeled by a Volterra series. In particular, employment of the proposed approach for the linearization of a given nonlinear system leads to the effective elimination of (up to a required order) nonlinearities in the overall system output. To demonstrate the feasibility of the proposed method, simulation results using a satellite communication system model are also provided.