A globally converging blind carrier phase offset recovery scheme for 8-VSB signals

被引:0
|
作者
Chung, Wonzoo [1 ]
Kim, Yongserk [2 ]
Hwang, Humor [1 ]
Endres, Thomas J. [3 ]
Shin, Seoyong [1 ]
机构
[1] Myongji Univ, Commun Engn, Yongin, South Korea
[2] Telecommun R&D Ctr, Samsung Elect, Suwon, South Korea
[3] Iberium Commun, Philadelphia, PA USA
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D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper presents a decision directed blind adaptive algorithm for carrier phase offset recovery of 8-VSB. The algorithm achieves phase recovery by minimizing the quadrature leakage into the in-phase component and removes undesirable local minima, which occur in most blind algorithms, by configuring the reliable leakage estimation region.
引用
收藏
页码:345 / +
页数:2
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