Prof. Xiaoping Zheng Profile

Prof. Xiaoping Zheng

at Tsinghua Univ

SPIE Involvement:

Author

Publications (95)

Proceedings Article | 1 November 2021 Paper

Photonic-enabled high frequency broadband RF canceller based on optical spectrum processing

Yunlu Xing, Shangyuan Li, Xiaoxiao Xue, Xiaoping Zheng

Proceedings Volume 12057, 1205739 (2021) https://doi.org/10.1117/12.2606346

KEYWORDS: RF photonics, Signal attenuation, Prototyping, Modulation, Wireless communications, Thallium, Radar, Dispersion, Signal processing, Optical amplifiers

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Proceedings Article | 1 November 2021 Paper

A field trial of microwave photonic radar system based on photonic arbitrary waveform generator

Jinghan Yu, Shangyuan Li, Xiaoxiao Xue, Shu Wang, Jingwen Dong, Qiang Sun, Wangzhe Li, Xiaoping Zheng, Bingkun Zhou

Proceedings Volume 12057, 120574B (2021) https://doi.org/10.1117/12.2606889

KEYWORDS: Radar, Imaging systems, Photonics systems, Microwave photonics, Digital signal processing, Signal processing, Transmitters, Receivers, Optical amplifiers, Bandpass filters

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Proceedings Article | 1 November 2021 Paper

Reconfigurable photonic fractional Fourier transformer

Shaowen Peng, Shangyuan Li, Guanyu Han, Xiaoxiao Xue, Xiaoping Zheng

Proceedings Volume 12057, 120571N (2021) https://doi.org/10.1117/12.2605312

KEYWORDS: Signal processing, Modulation, Fourier transforms, Transformers, Light sources, Single sideband modulation, Optoelectronics, Light

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Proceedings Article | 1 November 2021 Paper

Wireless channel security monitoring based on integrated all optical channelized receiver

Kangqi Zhu, Guchang Chen, Nan Hua, Xiaoxue Chen, Xiangzhi Xie, Jinghan Yu, Luhang Xing, Shangyuan Li, Yitang Dai, Xiaoping Zheng, Bingkun Zhou

Proceedings Volume 12057, 120570W (2021) https://doi.org/10.1117/12.2604440

KEYWORDS: Receivers, Optical networks, Microwave photonics, Signal processing

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Proceedings Article | 1 November 2021 Paper

Microwave photonic based high-resolution ISAR imaging system for high-speed target

Zhengyuan Zhu, Shaowen Peng, Yirong Xu, Xiaoping Zheng

Proceedings Volume 12057, 1205732 (2021) https://doi.org/10.1117/12.2606216

KEYWORDS: Microwave photonics, Detection and tracking algorithms, Radar, Imaging systems, Image resolution, Digital signal processing, Scattering, Motion models, Doppler effect

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Proceedings Article | 24 October 2017 Paper

Dispersion compensation of linear frequency modulated wave based on SSB modulation and pre-distortion

Xiao Yang, Shangyuan Li, Xiaoxiao Xue, Xiaoping Zheng, Bingkun Zhou

Proceedings Volume 10462, 1046217 (2017) https://doi.org/10.1117/12.2283301

KEYWORDS: Modulation, Dispersion, Single sideband modulation, Microwave photonics, Radar

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Proceedings Article | 24 October 2017 Paper

Generation of picosecond optical pulse based on chirp compensation

Xiaofeng Sun, Jiaqian Yang, Shangyuan Li, Xiaoxiao Xue, Xiaoping Zheng, Bingkun Zhou

Proceedings Volume 10457, 104570Q (2017) https://doi.org/10.1117/12.2283125

KEYWORDS: Picosecond phenomena, Modulators

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SPIE Journal Paper | 27 June 2017

Tunable ultraflat optical frequency comb generator based on optoelectronic oscillator using dual-parallel Mach–Zehnder modulator

Zhengyang Xie, Shangyuan Li, Haozhe Yan, Xuedi Xiao, Xiaoxiao Xue, Xiaoping Zheng, Bingkun Zhou

OE, Vol. 56, Issue 06, 066115, (June 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.6.066115

KEYWORDS: Frequency combs, Optoelectronics, Oscillators, Modulators, Phase measurement, Wavelength tuning, Signal generators, Interference (communication)

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Proceedings Article | 27 April 2017 Paper

Real-time phase demodulation and data administration of distributed optical fiber vibration sensing system

Mengzhe Qin, Xiangge He, Fei Liu, Xiaoping Zheng, Min Zhang

Proceedings Volume 10208, 1020810 (2017) https://doi.org/10.1117/12.2262061

KEYWORDS: Demodulation, Optical fibers, Sensing systems, Heterodyning, Optimization (mathematics), Algorithm development, MATLAB, Single mode fibers, Video, Spatial resolution, Optical filters

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Proceedings Article | 23 April 2017 Paper

A new fiber optic accelerometer with push-pull structure using 3x3 coupler

Xiaokang Qiu, Fei Liu, Bin Xie, Hongpu Zhou, Duo Yi, Xiangge He, Xiaoping Zheng, Min Zhang

Proceedings Volume 10323, 1032394 (2017) https://doi.org/10.1117/12.2267495

KEYWORDS: Fiber optics, Sensors, Fiber optics tests, Phase shift keying, Demodulation, Interferometry, Fiber amplifiers, Calibration, Signal to noise ratio, Mirrors

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Proceedings Article | 23 April 2017 Paper

Phase-sensitive optical time-domain reflectometry with heterodyne demodulation

Xiangge He, Fei Liu, Mengzhe Qin, Shan Cao, Lijuan Gu, Xiaoping Zheng, Min Zhang

Proceedings Volume 10323, 103235Q (2017) https://doi.org/10.1117/12.2262071

KEYWORDS: Demodulation, Heterodyning, Reflectometry, Single mode fibers, Bragg cells, Signal detection, Neodymium, Data acquisition, Ferroelectric materials, Ocean optics

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Proceedings Article | 23 April 2017 Paper

A new measurement scheme for delay parameters in TDM fiber optic interferometric sensor network

Fei Liu, Xiaokang Qiu, Bin Xie, Lijuan Gu, Xiaoping Zheng, Min Zhang

Proceedings Volume 10323, 103231N (2017) https://doi.org/10.1117/12.2255876

KEYWORDS: Signal to noise ratio, Time division multiplexing, Interferometry, Fiber optics sensors, Sensors, Fiber optics, Fiber optics tests, Sensor networks, Multiplexing, Interference (communication)

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SPIE Journal Paper | 23 November 2016 Open Access

Influence of stimulated Brillouin scattering on positioning accuracy of long-range dual Mach–Zehnder interferometric vibration sensors

Xiangge He, Shangran Xie, Shan Cao, Fei Liu, Xiaoping Zheng, Min Zhang, Han Yan, Guocai Chen

OE, Vol. 55, Issue 11, 116111, (November 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.11.116111

KEYWORDS: Signal to noise ratio, Optical fibers, Scattering, Interference (communication), Interferometry, Sensors, Interferometers, Sensing systems, Single mode fibers, Stochastic processes

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SPIE Journal Paper | 4 May 2015

Improving suppression ratio of microwave photonic filters using high-precision spectral shaping

Yang Yu, Shangyuan Li, Jinxin Liao, Xiaoping Zheng, Hanyi Zhang, Bingkun Zhou

OE, Vol. 54, Issue 05, 050501, (May 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.5.050501

KEYWORDS: Microwave photonic filters, Optical filters, Modulation, Modulators, Lithium, Radio optics, Frequency combs, Telecommunications, Laser optics, Single sideband modulation

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Proceedings Article | 25 January 2012 Open Access

Routing and signaling schemes for bandwidth-variable (BV) optical networks

Xiaoping Zheng, Nan Hua, Yang Liu, Haijiao Liu, Hanyi Zhang

Proceedings Volume 8331, 833108 (2012) https://doi.org/10.1117/12.920337

KEYWORDS: Signal processing, Optical networks, Autoregressive models, Orthogonal frequency division multiplexing, Network architectures, Optical switching, Data processing, Information science, Information technology, Electronics engineering

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Proceedings Article | 15 December 2011 Paper

Study of dynamic routing and spectrum assignment schemes in bandwidth flexible optical networks

Qiushi Jin, Lei Wang, Xin Wan, Xiaoping Zheng, Bingkun Zhou, Zhigang Liu

Proceedings Volume 8310, 83101F (2011) https://doi.org/10.1117/12.905647

KEYWORDS: Optical networks, Databases, Wavelength division multiplexing networks, Optical fibers, Electronics engineering, Network architectures, Information science, Information technology, Systems engineering, Video

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Proceedings Article | 15 December 2011 Paper

A spectrum-scan routing scheme in flexible optical networks

Yang Liu, Nan Hua, Xin Wan, Xiaoping Zheng, Zhigang Liu

Proceedings Volume 8310, 83100B (2011) https://doi.org/10.1117/12.904013

KEYWORDS: Optical networks, Optical components, Failure analysis, Electronics engineering, Orthogonal frequency division multiplexing, Optoelectronics, Information science, Information technology, Systems engineering, Broadband telecommunications

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Proceedings Article | 15 December 2011 Paper

Experimenting with bandwidth-variable routing on a large-scale ASON test-bed

Haijiao Liu, Nan Hua, Yang Liu, Lei Wang, Xiaoping Zheng, Zhigang Liu

Proceedings Volume 8310, 831008 (2011) https://doi.org/10.1117/12.903956

KEYWORDS: Signal processing, Optical networks, Autoregressive models, Network architectures, Electronics engineering, Optical switching, Channel projecting optics, Optoelectronics, Information science, Information technology

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Proceedings Article | 14 December 2011 Paper

Performance analysis of the LCoS-based switching nodes in elastic optical path network

Yuchen Zeng, Nan Hua, Xiaoping Zheng, Hanyi Zhang, Bingkun Zhou, Yongqiang Xie

Proceedings Volume 8309, 830933 (2011) https://doi.org/10.1117/12.904388

KEYWORDS: Switching, Channel projecting optics, Optical networks, Liquid crystals, Liquid crystal on silicon, Modulation, Adaptive optics, Bandpass filters, Integrated optics, Electronics engineering

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Proceedings Article | 14 December 2011 Paper

High-frequency waveform generation based on phase manipulation of optical frequency combs and square-law detection

Guoqiang Zhang, Xiaoping Zheng, Wen He, Hanyi Zhang, Bingkun Zhou

Proceedings Volume 8309, 83092L (2011) https://doi.org/10.1117/12.904310

KEYWORDS: Frequency combs, Modulators, Sensors, Radio optics, Phase measurement, Signal detection, Telecommunications, Mode locking, Interference (communication), Integrated optics

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Proceedings Article | 14 December 2011 Paper

Asynchronous linear optical sampling for monitoring impairments in multilevel signal modulation format generation

He Wen, Wang Ye, Siqi Nie, Xiaoping Zheng, Hanyi Zhang

Proceedings Volume 8309, 83091I (2011) https://doi.org/10.1117/12.904193

KEYWORDS: Modulation, Modulators, Signal generators, Signal processing, Phase shift keying, Digital signal processing, Eye, Transparency, Distortion, Telecommunications

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Proceedings Article | 10 December 2011 Paper

A novel 2-bit photonic digital-to-analog converter based on quadrature phase modulation and differential demodulation

Jinxin Liao, He Wen, Xiaoping Zheng, Bingkun Zhou

Proceedings Volume 8309, 830906 (2011) https://doi.org/10.1117/12.904172

KEYWORDS: Demodulation, Phase modulation, Modulation, Analog electronics, Signal detection, Eye, Digital photography, Interference (communication), Phase shift keying, Signal processing

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Proceedings Article | 10 December 2011 Paper

Detection diversity joint-decision MLSE to compensate chromatic dispersion impairment on optical DPSK

Wang Ye, H. Wen, Xiaoping Zheng

Proceedings Volume 8309, 830910 (2011) https://doi.org/10.1117/12.904432

KEYWORDS: Signal detection, Dispersion, Phase shift keying, Receivers, Modulation, Tolerancing, Optical communications, Interferometers, Data communications, Telecommunications

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Proceedings Article | 30 November 2011 Paper

Optical ultra-wideband pulse generation based on incoherent optical arbitrary waveform generation

Guoqiang Zhang, Xiaoping Zheng, He Wen, Hanyi Zhang, Bingkun Zhou

Proceedings Volume 8307, 83072K (2011) https://doi.org/10.1117/12.904557

KEYWORDS: Modulators, Signal generators, Fourier transforms, Sensors, Polarization, Frequency combs, Phase measurement, Integrated optics, Telecommunications, Picosecond phenomena

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Proceedings Article | 18 February 2011 Paper

Joint-symbol MLSE receiver for phase-shift keying to mitigate PMD by polarization diversity

He Wen, Mingchuan Wei, Xiaoping Zheng, Hanyi Zhang, Yili Guo

Proceedings Volume 7988, 79882A (2011) https://doi.org/10.1117/12.888784

KEYWORDS: Polarization, Phase shift keying, Receivers, Interferometers, Photodetectors, Dispersion, Distributed interactive simulations, Statistical modeling, Data processing, Telecommunications

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Proceedings Article | 18 February 2011 Paper

Optical frequency comb based on cascading intensity modulation for optical arbitrary waveform generation

Xin Zhou, Xiaoping Zheng, He Wen, Hanyi Zhang, Yili Guo, Bingkun Zhou

Proceedings Volume 7988, 79881U (2011) https://doi.org/10.1117/12.888458

KEYWORDS: Frequency combs, Modulation, Optical filters, Fourier transforms, Interference (communication), Phase shift keying, Signal generators, Modulators, Integrated optics, Microwave radiation

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Proceedings Article | 18 February 2011 Paper

Optoelectrical clock recovery with dispersion monitoring for high speed transmission

He Wen, Jinxin Liao, Xiaoping Zheng, Hanyi Zhang, Yili Guo

Proceedings Volume 7988, 79880K (2011) https://doi.org/10.1117/12.888575

KEYWORDS: Clocks, Dispersion, Signal detection, Modulation, Electronic filtering, Phase shift keying, Chromium, Polarization, Multiplexing, Photodetectors

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Proceedings Article | 11 January 2011 Paper

A wavelength-rotation-based concurrent collision avoidance scheme in optical WDM networks

Nan Hua, Xiaoping Zheng, Hanyi Zhang, Bingkun Zhou

Proceedings Volume 7989, 798905 (2011) https://doi.org/10.1117/12.887624

KEYWORDS: Wavelength division multiplexing networks, Collision avoidance, Autoregressive models, Integrated optics, Databases, Technetium, Optoelectronics, Information science, Information technology, Electronics engineering

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Proceedings Article | 11 January 2011 Paper

Energy efficient design and routing for IP over dynamic optical networks

Lei Wang, Rui Lu, Xiaoping Zheng, Hanyi Zhang

Proceedings Volume 7989, 79890N (2011) https://doi.org/10.1117/12.888325

KEYWORDS: Optical networks, Internet, Switches, Networks, Optimization (mathematics), Optical amplifiers, Wavelength division multiplexing networks, Network architectures, Dense wavelength division multiplexing, Wavelength division multiplexing

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Proceedings Article | 11 January 2011 Paper

Dynamic connection provisioning in mixed-line-rate optical networks

Yue Chen, Nan Hua, Xiaoping Zheng, Hanyi Zhang

Proceedings Volume 7989, 798911 (2011) https://doi.org/10.1117/12.887942

KEYWORDS: Transceivers, Optical networks, Algorithm development, Computer simulations, Optoelectronics, Information science, Information technology, Electronics engineering, Computer science, Computer engineering

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Proceedings Article | 11 January 2011 Paper

A hierarchical path computation element (PCE)-based routing algorithm in multi-domain WDM networks

Shengfeng Shang, Xiaoping Zheng, Heng Zhang, Nan Hua, Hanyi Zhang

Proceedings Volume 7989, 798903 (2011) https://doi.org/10.1117/12.888591

KEYWORDS: Wavelength division multiplexing networks, Computer architecture, Computer simulations, Neodymium, Visibility, Network architectures, Optimization (mathematics), Optoelectronics, Information science, Information technology

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Proceedings Article | 11 January 2011 Paper

Availability analysis of permanent dedicated path protection in WDM mesh networks

Yanwei Li, Wenda Ni, Yanhe Li, Xiaoping Zheng

Proceedings Volume 7989, 798908 (2011) https://doi.org/10.1117/12.888411

KEYWORDS: Wavelength division multiplexing, Failure analysis, Telecommunications, Lithium, Data communications, Reliability, Wavelength division multiplexing networks, Nickel, Information science, Information technology

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Proceedings Article | 11 January 2011 Paper

Incremental network design with topology augmentation on backup path provisioning in WDM mesh networks

Qingshan Li, Wenda Ni, Yanhe Li, Hanyi Zhang, Xiaoping Zheng

Proceedings Volume 7989, 798917 (2011) https://doi.org/10.1117/12.888317

KEYWORDS: Wavelength division multiplexing, Network architectures, Binary data, Computer programming, Bromine, Lithium, Optimization (mathematics), Nickel, Optoelectronics, Information science

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Proceedings Article | 19 November 2009 Paper

Dynamic domain-sequencing scheme for inter-domain path computation in WDM networks

Xin Wan, Yue Chen, Hanyi Zhang, Xiaoping Zheng

Proceedings Volume 7633, 76330X (2009) https://doi.org/10.1117/12.851332

KEYWORDS: Wavelength division multiplexing networks, Computer simulations, Computer architecture, Signal processing, Network architectures, Databases, Wavelength division multiplexing, Optoelectronics, Information science, Information technology

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Proceedings Article | 19 November 2009 Paper

Performance analysis of an improved postponed lightpath teardown strategy in multi-layer optical networks

Nan Hua, Hao Buchta, Xiaoping Zheng, Hanyi Zhang, Bingkun Zhou

Proceedings Volume 7633, 76330O (2009) https://doi.org/10.1117/12.849459

KEYWORDS: Transceivers, Optical networks, Networks, Bismuth, Switching, Network architectures, Optoelectronics, Information science, Information technology, Electronics engineering

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Proceedings Article | 19 November 2009 Paper

Improving the dual-failure restorability in scheduled WDM mesh networks

Qingshan Li, Wenda Ni, Yanhe Li, Yili Guo, Hanyi Zhang, Xiaoping Zheng

Proceedings Volume 7633, 76330N (2009) https://doi.org/10.1117/12.852057

KEYWORDS: Wavelength division multiplexing, Failure analysis, Optical networks, Binary data, Cerium, Lithium, Computer programming, Bromine, Californium, Nickel

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Proceedings Article | 19 November 2008 Paper

On lightpath scheduling in service differentiated survivable WDM mesh networks

Qingshan Li, Wenda Ni, Yabin Ye, Yanhe Li, Yili Guo, Hanyi Zhang, Xiaoping Zheng

Proceedings Volume 7137, 713734 (2008) https://doi.org/10.1117/12.803514

KEYWORDS: Wavelength division multiplexing, Binary data, Optical networks, Computer programming, Integrated optics, Microwave photonics, Optoelectronics, Information science, Information technology, Electronics engineering

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Proceedings Article | 19 November 2008 Paper

Performance evaluation of a resource-efficient provisioning framework (RPF) in service differentiated survivable WDM networks subject to wavelength-continuity constraint

Wenda Ni, Qingshan Li, Yabin Ye, Yanhe Li, Yili Guo, Hanyi Zhang, Xiaoping Zheng

Proceedings Volume 7137, 713717 (2008) https://doi.org/10.1117/12.803153

KEYWORDS: Algorithm development, Optical networks, Binary data, Chromium, Thermal weapon sites, Nickel, Argon, Computer programming, Remote sensing, Chemical elements

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Proceedings Article | 19 November 2008 Paper

Non-adaptive fault diagnosis for low-degree networks via lightpath probing method

Hang Zhang, Yanhe Li, Yili Guo, Hanyi Zhang, Xiaoping Zheng

Proceedings Volume 7137, 71371R (2008) https://doi.org/10.1117/12.804147

KEYWORDS: Failure analysis, Transmitters, Receivers, Wavelength division multiplexing networks, Signal detection, Network architectures, Diagnostics, Lithium, Optoelectronics, Information science

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Proceedings Article | 19 November 2008 Paper

A postponement strategy for short lightpath teardown in wavelength-routed WDM mesh networks under dynamic traffic

Nan Hua, Hao Buchta, Xiaoping Zheng, Hanyi Zhang, Bingkun Zhou

Proceedings Volume 7137, 71370N (2008) https://doi.org/10.1117/12.804139

KEYWORDS: Wavelength division multiplexing, Wavelength division multiplexing networks, Network architectures, Bismuth, Signal processing, Networks, Control systems, Switches, Transceivers, Electronics engineering

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Proceedings Article | 19 November 2008 Paper

Capacity allocation for time-varying traffic in survivable WDM mesh networks

Meng Wu, Wenda Ni, Yabin Ye, Xiaoping Zheng, Yili Guo, Hanyi Zhang

Proceedings Volume 7137, 71370G (2008) https://doi.org/10.1117/12.804301

KEYWORDS: Wavelength division multiplexing, Binary data, Optical networks, Network architectures, Computer programming, Tantalum, Dysprosium, Electronics engineering, Current controlled current source

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