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
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.