Blind estimation and equalization of time- and frequency-selective channels using filterbank precoders

Cihan Tepedelenlioglu; Georgios B. Giannakis

Blind estimation and equalization of time- and frequency-selective channels using filterbank precoders

Cihan Tepedelenlioglu, Georgios B. Giannakis

Electrical and Computer Engineering

Research output: Contribution to journal › Conference article

1 Scopus citations

Abstract

Novel channel estimation and symbol recovery algorithms are proposed for the identification and equalization of time- and frequency- selective channels where the time variation is modeled by a basis expansion. The resulting algorithm enables the usage of a single antenna, dispenses with channel disparity conditions of existing approaches, and allows channel order overestimation. Simulations illustrate the approach.

Original language	English (US)
Pages (from-to)	1138-1142
Number of pages	5
Journal	Conference Record of the Asilomar Conference on Signals, Systems and Computers
Volume	2
State	Published - Dec 1 1998
Event	Proceedings of the 1998 32nd Asilomar Conference on Signals, Systems & Computers. Part 1 (of 2) - Pacific Grove, CA, USA Duration: Nov 1 1998 → Nov 4 1998

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Tepedelenlioglu, C., & Giannakis, G. B. (1998). Blind estimation and equalization of time- and frequency-selective channels using filterbank precoders. Conference Record of the Asilomar Conference on Signals, Systems and Computers, 2, 1138-1142.

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abstract = "Novel channel estimation and symbol recovery algorithms are proposed for the identification and equalization of time- and frequency- selective channels where the time variation is modeled by a basis expansion. The resulting algorithm enables the usage of a single antenna, dispenses with channel disparity conditions of existing approaches, and allows channel order overestimation. Simulations illustrate the approach.",

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