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Blind channel estimation for dual-rate DS/CDMA

Huang, L. and Zheng, F.-C. (2002) Blind channel estimation for dual-rate DS/CDMA. In: IEEE 55th Vehicular Technology Conference (VTC '02), Spring, Alabama, USA, pp. 1438-1442.

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To link to this article DOI: 10.1109/VTC.2002.1002854

Abstract/Summary

This paper proposes a subspace based blind adaptive channel estimation algorithm for dual-rate 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 increased computational complexity.

Item Type:Conference or Workshop Item (Paper)
Refereed:Yes
Divisions:Faculty of Science > School of Systems Engineering
ID Code:18747
Uncontrolled Keywords:HR mode, LR mode, blind adaptive channel estimation, computational complexity, dual-rate DS-CDMA systems, high-rate mode, low-rate mode, performance, simulation, subspace based algorithm, wireless communications systems

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