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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Phase Noise Estimation and Suppression for PDM CO-OFDM/OQAM Systems 期刊论文 JOURNAL OF LIGHTWAVE TECHNOLOGY, 2017 Fang, Xi; Zhang, Fan 收藏  |  浏览/下载：34/0  |  提交时间：2017/12/03 Coherent communication  laser phase noise  optical communication  orthogonal frequency-division multiplexing/offset quadrature amplitude modulation (OFDM/OQAM)  phase noise estimation  COHERENT OPTICAL OFDM  CHANNEL ESTIMATION  SINGLE PHOTODIODE  TRANSMISSION  OFFSET  SSMF  SUPERCHANNEL  TOLERANCE  FIBER  COMPENSATION   Efficient frequency-domain channel equalisation methods for OFDM/OQAM-PON with intensity modulation and direct detection 期刊论文 IET COMMUNICATIONS, 2017 Lin, Bangjiang; Tang, Xuan; Fang, Xi; Wu, Yi; Li, Hui 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 frequency-domain analysis  channel estimation  blind equalisers  OFDM modulation  quadrature amplitude modulation  passive optical networks  least mean squares methods  frequency-domain channel equalisation method  OFDM  OQAM  PON  intensity modulation  direct detection  frequency-domain channel estimation  adjacent subcarriers frequency-domain averaging  ASFA  minimum mean squared error  MMSE  orthogonal frequency division multiplexing-offset quadrature amplitude modulation  passive op  OFDM-PON  TRANSMISSION   224 Gb/s Optical Carrier-Assisted Nyquist 16-QAM Half-Cycle Single-Sideband Direct Detection Transmission over 160 km SSMF 期刊论文 JOURNAL OF LIGHTWAVE TECHNOLOGY, 2017 Zhu, Yixiao; Zou, Kaiheng; Chen, Zhangyuan; Zhang, Fan 收藏  |  浏览/下载：14/0  |  提交时间：2017/12/03 Direct detection  heterodyning  signal-signal beat interference  single sideband  SUBCARRIER MODULATION  OFDM SUPERCHANNEL  PHOTODIODE  SYSTEMS  COMMUNICATION  OFDM/OQAM   Time-Domain Least Square Channel Estimation for Polarization-Division-Multiplexed CO-OFDM/OQAM Systems 期刊论文 JOURNAL OF LIGHTWAVE TECHNOLOGY, 2016 Fang, Xi; Xu, Yongchi; Chen, Zhangyuan; Zhang, Fan 收藏  |  浏览/下载：9/0  |  提交时间：2017/12/03 Coherent communication  optical communication  orthogonal frequency division multiplexing offset-quadrature amplitude modulation (OFDM/OQAM)  time-domain channel estimation  COHERENT OPTICAL OFDM  SINGLE PHOTODIODE  PHASE NOISE  TRANSMISSION  OQAM  SSMF   Efficient frequency-domain channel equalization methods for dual-polarization orthogonal frequency-division multiplexing/offset quadrature amplitude modulation-passive optical network 期刊论文 OPTICAL ENGINEERING, 2016 Lin, Bangjiang; Fang, Xi; Tang, Xuan; Lin, Chun; Li, Yiwei; Zhang, Shihao; Wu, Yi; Li, Hui 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 orthogonal frequency-division multiplexing  offset quadrature amplitude modulation  passive optical network  OFDM-PON  OFDM/OQAM  TRANSMISSION   Experimental Demonstration of OFDM/OQAM Transmission for Visible Light Communications 期刊论文 IEEE PHOTONICS JOURNAL, 2016 Lin, Bangjiang; Tang, Xuan; Ghassemlooy, Zabih; Fang, Xi; Lin, Chun; Li, Yiwei; Zhang, Shihao 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/04 Offset quadrature amplitude modulation (OQAM)  orthogonal frequency division multiplexing access (OFDM)  visible light communications (VLC)  CHANNEL ESTIMATION  SYSTEMS   Orthogonal-band-multiplexed offset-QAM optical superchannel generation and coherent detection 期刊论文 SCIENTIFIC REPORTS, 2015 Zheng, Zhennan; Wang, Dan; Zhu, Xiaoqi; Lv, Xin; Zou, Kaiheng; Zhu, Yixiao; Zhang, Fan; Chen, Zhangyuan 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 FREQUENCY COMB GENERATOR  OFDM TRANSMISSION  ENHANCEMENT  PERFORMANCE  CHANNEL  SYSTEM  GBIT/S  SSMF  WDM   Frequency-Domain Channel Estimation for Polarization-Division-Multiplexed CO-OFDM/OQAM Systems 期刊论文 JOURNAL OF LIGHTWAVE TECHNOLOGY, 2015 Fang, Xi; Xu, Yongchi; Chen, Zhangyuan; Zhang, Fan 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 Channel estimation  coherent communication  optical communication  orthogonal frequency division multiplexing offset-quadrature amplitude modulation (OFDM/OQAM)  OFDM