Novel Ultra Wide-Range Frequency Offset Estimation for Digital Coherent Optical Receiver

被引：0

作者：

Zhang, Shaoliang ^{[1
,2
]}

Xu, Lei ^{[2
]}

Yu, Jianjun ^{[2
]}

Huang, Ming-Fang ^{[2
]}

Kam, Pooi Yuen ^{[1
]}

Yu, Changyuan ^{[1
,3
]}

Wang, Ting ^{[2
]}

机构：

[1] Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 117576, Singapore

[2] NEC Lab America Inc, Princeton, NJ 08540 USA

[3] A*STAR Inst Infocomm Res, Singapore 138632, Singapore

来源：

2010 CONFERENCE ON OPTICAL FIBER COMMUNICATION OFC COLLOCATED NATIONAL FIBER OPTIC ENGINEERS CONFERENCE OFC-NFOEC | 2010年

关键词：

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：

We propose and experimentally demonstrate a novel, dual-stage frequency offset estimator and achieve the widest range of +/-0.5 times the system symbol rate for the first time in a 42.8-Gbit/s coherent PolMux QPSK receiver. (C) 2010 Optical Society of America

引用

页数：3

共 7 条

[1] A BPSK QPSK TIMING-ERROR DETECTOR FOR SAMPLED RECEIVERS
GARDNER, FM
[J]. IEEE TRANSACTIONS ON COMMUNICATIONS, 1986, 34 (05) : 423 - 429
[2] Coherent optical communication using polarization multiple-input-multiple-output
Han, Y
Li, GF
[J]. OPTICS EXPRESS, 2005, 13 (19): : 7527 - 7534
[3] Li L., OFC NFOEC 2008
[4] NAKASHIMA H, ECOC 2008
[5] TANIMURA T, ECOC 2008
[6] NON-LINEAR ESTIMATION OF PSK-MODULATED CARRIER PHASE WITH APPLICATION TO BURST DIGITAL TRANSMISSION
VITERBI, AJ
VITERBI, AM
[J]. IEEE TRANSACTIONS ON INFORMATION THEORY, 1983, 29 (04) : 543 - 551
[7] WANG Y, 2002, ICC 2002, P192

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