Blind adaptive channel estimation for dual-rate DS/CDMA signals

Lei Huang; Fu Chun Zheng; Mike Faulkner

doi:10.1109/4234.996029

Blind adaptive channel estimation for dual-rate DS/CDMA signals

Lei Huang^*
, Fu Chun Zheng
, Mike Faulkner

^*Corresponding author for this work

Victoria University
IEEE

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

This letter proposes the subspace-based blind adaptive channel estimation algorithm for dual-rate quasi-synchronous DS/CDMA systems, which can operate at the low-rate (LR) or high-rate (HR) mode. Simulation results show that the proposed blind adaptive algorithm at the LR mode has a better performance than that at the HR mode, with the cost of an increasing computational complexity.

Original language	English
Pages (from-to)	129-131
Number of pages	3
Journal	IEEE Communications Letters
Volume	6
Issue number	4
DOIs	https://doi.org/10.1109/4234.996029
State	Published - Apr 2002
Externally published	Yes

Keywords

Blind estimation
DS/CDMA
Multirate systems
Multiuser detection

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10.1109/4234.996029

Cite this

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title = "Blind adaptive channel estimation for dual-rate DS/CDMA signals",

abstract = "This letter proposes the subspace-based blind adaptive channel estimation algorithm for dual-rate quasi-synchronous DS/CDMA systems, which can operate at the low-rate (LR) or high-rate (HR) mode. Simulation results show that the proposed blind adaptive algorithm at the LR mode has a better performance than that at the HR mode, with the cost of an increasing computational complexity.",

keywords = "Blind estimation, DS/CDMA, Multirate systems, Multiuser detection",

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AU - Huang, Lei

AU - Zheng, Fu Chun

AU - Faulkner, Mike

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N2 - This letter proposes the subspace-based blind adaptive channel estimation algorithm for dual-rate quasi-synchronous DS/CDMA systems, which can operate at the low-rate (LR) or high-rate (HR) mode. Simulation results show that the proposed blind adaptive algorithm at the LR mode has a better performance than that at the HR mode, with the cost of an increasing computational complexity.

AB - This letter proposes the subspace-based blind adaptive channel estimation algorithm for dual-rate quasi-synchronous DS/CDMA systems, which can operate at the low-rate (LR) or high-rate (HR) mode. Simulation results show that the proposed blind adaptive algorithm at the LR mode has a better performance than that at the HR mode, with the cost of an increasing computational complexity.

KW - Blind estimation

KW - DS/CDMA

KW - Multirate systems

KW - Multiuser detection

UR - https://www.scopus.com/pages/publications/0036529348

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DO - 10.1109/4234.996029

M3 - 文章

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JO - IEEE Communications Letters

JF - IEEE Communications Letters

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ER -

Blind adaptive channel estimation for dual-rate DS/CDMA signals

Abstract

Keywords

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