Minimax Equalization for Random Signals

George V. Moustakides, Saleem A. Kassam

Research output: Contribution to journalArticle

16 Scopus citations


The design of a fixed filter is considered for equalization of an imprecisely known channel. The channel frequency response is assumed to have amplitude and phase characteristics lying within specified bounds at each frequency, and a minimax filter optimizing worst case mean-squared error (MSE) performance is derived. The general result is illustrated by considering a two-path channel model with an uncertain secondary path delay characteristic.

Original languageEnglish (US)
Pages (from-to)820-825
Number of pages6
JournalIEEE Transactions on Communications
Issue number8
StatePublished - Aug 1985
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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