A subspace approach to timing acquisition for wavelet-based multirate transmissions

被引:0
|
作者
Fu, Chih-Ming [1 ]
Hwang, Wen-Liang
Huang, Chung-Lin
机构
[1] Natl Tsing Hua Univ, Dept Elect Engn, Hsinchu 30013, Taiwan
[2] Acad Sinica, Inst Informat Sci, Taipei 115, Taiwan
关键词
Symbol-time interval - Wavelet-based multirate transmission;
D O I
10.1109/TCOMM.2007.898821
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
We propose a subspace-based maximum-likelihood approach for acquiring the timing of wavelet-based multirate transmission systems. The S-curve analysis shows that our approach can correctly acquire the initial timing of a symbol from anywhere within a symbol-time interval at a cost of increasing jitter variance.
引用
收藏
页码:1111 / 1115
页数:5
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