Sequential Symbol Synchronizers based on Pulse Comparation at Quarter Rate

被引:0
|
作者
Reis, Antonio D. [1 ,2 ]
Carvalho, Jose P. [1 ]
Rocha, Jose F. [2 ]
Gameiro, Atilio S. [2 ]
机构
[1] Univ Beira Interior, Dept Fis, Unidade D Remota, P-6200 Covilha, Portugal
[2] Univ Aveiro, Dept Elect & Telecom, Inst Telecom, P-3810 Aveiro, Portugal
关键词
Prefilter; Synchronizers; Communication systems; SIGNAL; NOISE;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This work presents the synchronizer based on pulse comparation, between variable and fixed pulses. This synchronizer has two variants, one operating by both transitions at the bit rate and other operating by both transitions at quarter rate. Each variant has two versions which are the manual and the automatic. The objective is to study the four synchronizers and evaluate their output jitter UIRMS (Unit Interval Root Mean Square) versus input SNR (Signal Noise Ratio).
引用
收藏
页码:101 / 104
页数:4
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