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检索条件"机构=State Key Lab of Advanced Optical Communication Systems and Network"
609 条 记 录,以下是61-70 订阅
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Demonstration of WDM-PON architecture with reconfigurable multicasting functionality
Demonstration of WDM-PON architecture with reconfigurable mu...
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Asia communications and Photonics Conference, ACPC 2015
作者: Chen, Yuanxiang Li, Juhao Wu, Zhongying Zhou, Peng Zhu, Paikun Tian, Yu Huang, Weiwei He, Yongqi Chen, Zhangyuan State Key Lab. of Advanced Optical Communication Systems and Networks Peking University Beijing100871 China
A novel multicasting-enable WDM-PON architecture utilizing multiple-pump fourwave- mixing (FWM) scheme with configurable multicasting amount and signal is proposed. Downstream transmission of 10-Gb/s point-to-point si... 详细信息
来源: 评论
Experimental demonstration of colourless upstream transmission of TDM-SCFDM-PON
Experimental demonstration of colourless upstream transmissi...
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16th Opto-Electronics and communications Conference, OECC 2011
作者: Jiang, Song Li, Juhao Yang, Hui Lin, Bangjiang He, Yongqi Chen, Zhangyuan State Key Lab. of Advanced Optical Communication Systems and Networks Peking University Beijing 100871 China
We propose a novel TDM-SCFDM-PON architecture which can combine the advantages of conventional TDM-PON and SCFDM modulation. Colourless upstream transmission for the TDM-SCFDM-PON is experimentally demonstrated. ©... 详细信息
来源: 评论
A novel fragment-aware spectrum allocation algorithm in OFDM-based flexible optical networks
A novel fragment-aware spectrum allocation algorithm in OFDM...
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Photonic networks and Devices, networks 2013
作者: Chen, Xin Ma, Songwei Guo, Bingli Wang, Yan Li, Juhao Chen, Zhangyuan He, Yongqi State Key Lab. of Advanced Optical Communication Systems and Networks Peking University Beijing 100871 China
We propose a spectrum fragmentation evaluation standard and a fragment-aware spectrum allocation algorithm in OFDM-based flexible optical networks. The simulation result indicate that the proposed algorithm perform be... 详细信息
来源: 评论
Design of Large-Scale OXC for the Next-Generation ROADM  16
Design of Large-Scale OXC for the Next-Generation ROADM
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16th Pacific Rim Conference on Lasers and Electro-Optics, CLEO-PR 2024
作者: Ye, Tong Luo, Jiayi Li, Herui Yao, Yibei Shanghai Jiao Tong University State Key Lab of Advanced Optical Communication Systems and Networks Shanghai China
Using multiple MEMSes sandwiched between two columns of WSSes, this paper designs a low-loss, nonblocking, and scalable OXC that is suitable for the future SDM optical network with a smaller number of wavelengths per ... 详细信息
来源: 评论
A novel centralized scheduling for time-slotted optical burst switching in elastic optical network
A novel centralized scheduling for time-slotted optical burs...
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Photonic networks and Devices, networks 2013
作者: Chen, Xin Guo, Bingli Ma, Songwei Zhang, Ping Li, Juhao Chen, Zhangyuan He, Yongqi State Key Lab. of Advanced Optical Communication Systems and Networks Peking University Beijing 100871 China
We proposed a novel centralized scheduling for bandwidth variable time-slotted optical burst switching (CBVTS-OBS) in elastic optical network. Compared with previous schemes, CBVTS-OBS reduces bandwidth blocking ratio... 详细信息
来源: 评论
Experimental demonstration of time-and mode-division multiplexed passive optical network
Experimental demonstration of time-and mode-division multipl...
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Asia communications and Photonics Conference, ACPC 2015
作者: Tang, Ruizhi Li, Juhao Ren, Fang Hu, Tao Wu, Zhongying Zhu, Paikun Lin, Bangjiang Mo, Qi Li, Zhengbin Chen, Zhangyuan He, Yongqi State Key Lab. of Advanced Optical Communication Systems and Networks Peking University Beijing100871 China
We propose time-and mode-division multiplexed passive optical network (TMDMPON), in which ONUs operate with both different time slots and switched modes. We experimentally demonstrate 10 km 2-mode TMDM-PON transmissio... 详细信息
来源: 评论
Electrical dispersion compensation for 40-Gbit/s polarization-multiplexing DQPSK utilizing MIMO DFEs
Electrical dispersion compensation for 40-Gbit/s polarizatio...
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2009 14th OptoElectronics and communications Conference, OECC 2009
作者: Juhao, Li Linhua, Zhang Fan, Zhang Zhangyuan, Chen State Key Lab. of Advanced Optical Communication Systems and Networks Peking University Beijing 100871 China
We investigate electrical dispersion compensation for 40-Gbit/s direct-detection polarization-division-multiplexing DQPSK signals by utilizing 1/2 fractionally-spaced multi-input- multi-output (MIMO) decision feedback... 详细信息
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An improved fairness-aware dynamic spectrum allocation scheme in elastic optical networks
An improved fairness-aware dynamic spectrum allocation schem...
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Asia communications and Photonics Conference, ACP 2013
作者: Ma, Songwei Guo, Bingli Chen, Xin Chen, Zhangyuan He, Yongqi State Key Lab. of Advanced Optical Communication Systems and Networks Peking University Beijing 100871 China
This paper investigates the service fairness problem in elastic optical networks and correspondingly proposes a forecast-based fairness-aware spectrum allocation scheme. Simulation results show that consistent service... 详细信息
来源: 评论
Electrical joint PMD compensation in direct-detection polarization- multiplexed transmission systems
Electrical joint PMD compensation in direct-detection polari...
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2008 Joint Conference of the Opto-Electronics and communications Conference and the Australian Conference On optical Fibre Technology, OECC/ACOFT 2008
作者: Juhao, Li Linhua, Zhang Dechao, Zhang Fan, Zhang Zhangyuan, Chen State Key Lab. Advanced Optical Communication Systems and Networks Peking University Beijing 100871 China
We present simulation of electrical joint equalization including both DFE and Viterbi equalizer for PMD compensation in direct-detection PDM systems. The benifit of utilizing joint equalizer for dynamic polarization c... 详细信息
来源: 评论
Demonstration of elastic optical networks based on OFDM/SCFDM subbands
Demonstration of elastic optical networks based on OFDM/SCFD...
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Asia communications and Photonics Conference, ACP 2013
作者: Chen, Zhangyuan Chen, Yuanxiang Li, Juhao Zhu, Paikun Xu, Yingying Guo, Bingli He, Yongqi State Key Lab. of Advanced Optical Communication Systems and Networks Peking University Beijing 100871 China
Elastic optical networks (EON) based on OFDM/SCFDM subbands are proposed in this paper. We verify the ROADM and switching functionality for individual subband on optical superchannel that consists of multi subbands. 4... 详细信息
来源: 评论