基于二阶、四阶矩的QAM系统盲均衡准则
BLIND EQUALIZATION CRITERIA FOR QAM SYSTEMS BASED ON SECOND AND FOURTH MOMENTS
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摘要: 本文研究了QAM系统的盲均衡问题，提出了一个基于二阶、四阶矩的统计量匹配盲均衡准则，并由此导出了一种新的盲均衡算法，从而也加深了对盲均衡的理论认识。
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关键词:
- 盲均衡;高阶矩;高阶统计量;码间干扰
Abstract: This paper consider blind equalization of QAM systems, a new blind equalization criteria based on second and fourth order moments is presented, and a new blind equalization algorithm is derived, it also improved the understanding of blind equalization problem in theory. -
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