Title

Iterative frequency domain equalization with generalized approximate message passing

RIS ID

77593

Publication Details

Q. Guo, D. Huang, J. Xi, S. Nordholm & Y. Yu, "Iterative frequency domain equalization with generalized approximate message passing," IEEE Signal Processing Letters, vol. 20, (6) pp. 559-562, 2013.

Abstract

An iterative frequency domain equalization approach for coded single-carrier block transmissions over frequency selective channels is developed by using the recently proposed generalized approximate message passing (GAMP) algorithm. Compared with the low-complexity iterative frequency domain linear minimum mean square error (FD-LMMSE) equalization, the proposed approach can achieve significant performance gain with slight complexity increase.

Grant Number

ARC/DE120101266

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