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Optimal step-size constant modulus algorithm
DOI:10.1109/TCOMM.2008.050484.png)
摘要
En 中文
The step size leading to the absolute minimum of the constant modulus (CM) criterion along the search direction can be obtained algebraically at each iteration among the roots of a third-degree polynomial. The resulting optimal step-size CMA (OS-CMA) is compared with other CM-based iterative techniques in terms of performance-versus-complexity trade-off.
Keyword:
adaption coefficient
blind equalization
CMA
exact line search
SIMO and SISO channels
期刊
IF:
8.3
论文数:
1.2W
被引数:
3.6W

