Dr. Lei Guo Profile

Dr. Lei Guo

at Northeastern Univ

SPIE Involvement:

Author

Publications (15)

SPIE Journal Paper | 9 January 2017

Failure recovery solutions using cognitive mechanisms based on software-defined optical network platform

Xu Zhang, Lei Guo, Weigang Hou, Qihan Zhang, Siqi Wang

OE, Vol. 56, Issue 01, 016107, (January 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.1.016107

KEYWORDS: Optical networks, Failure analysis, Network architectures, Optical engineering, Chemical elements, Data communications, Control systems, Switches, Logic, Detection and tracking algorithms

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SPIE Journal Paper | 3 August 2016

Joint relay selection and link scheduling in cooperative free-space optical system

Yuchen Tan, Yejun Liu, Lei Guo, Pengchao Han

OE, Vol. 55, Issue 11, 111604, (August 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.11.111604

KEYWORDS: Computer simulations, Relays, Free space optics, Transceivers, Signal to noise ratio, Telecommunications, Reliability, Optical engineering, Atmospheric turbulence, Receivers

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SPIE Journal Paper | 27 May 2015 Open Access

System performance analysis of time-division-multiplexing passive optical network using directly modulated lasers or colorless optical network units

Xiaoxue Gong, Lei Guo, Yejun Liu, Yufang Zhou

OE, Vol. 54, Issue 05, 056110, (May 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.5.056110

KEYWORDS: Modulation, Passive optical networks, Laser sintering, Optical networks, Phase modulation, Laser optics, Optical simulations, Software development, Signal detection, Optical engineering

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SPIE Journal Paper | 4 March 2015

Twofold peak-to-average power ratio reduction technique in direct-detection optical orthogonal frequency division multiplexing system

Lei Guo, Hui Li, Yejun Liu, Xiaoxue Gong, Yufang Zhou

OE, Vol. 54, Issue 03, 036102, (March 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.3.036102

KEYWORDS: Orthogonal frequency division multiplexing, Modulation, Distortion, Optical engineering, Nonlinear optics, Receivers, Data communications, Interference (communication), Data conversion, Signal generators

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SPIE Journal Paper | 14 May 2014

Potential of vortex beams with orbital angular momentum modulation for deep-space optical communication

Xiaorui Wang, Yejun Liu, Lei Guo, Hui Li

OE, Vol. 53, Issue 05, 056107, (May 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.5.056107

KEYWORDS: Optical communications, Modulation, Telecommunications, Spatial light modulators, Spiral phase plates, Single photon, Holograms, Receivers, Transmitters, Satellites

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SPIE Journal Paper | 1 July 2013

Energy-efficient rings mechanism for greening multisegment fiber-wireless access networks

Xiaoxue Gong, Lei Guo, Weigang Hou, Lincong Zhang

OE, Vol. 52, Issue 07, 076107, (July 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.7.076107

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SPIE Journal Paper | 1 December 2011

Holding time aware differentiated protection method for survivable waveband switching optical networks

Weigang Hou, Lei Guo, Yan Li, Tengfei Wu

OE, Vol. 50, Issue 12, 125002, (December 2011) https://doi.org/10.1117/12.10.1117/1.3657508

KEYWORDS: Switching, Optical networks, Optical fibers, Optical engineering, Channel projecting optics, Failure analysis, Lithium, Computer simulations, Information science, Astatine

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SPIE Journal Paper | 1 April 2010

Protection schemes with waveband grooming in fault-tolerant multidomain optical networks

Lei Guo, Jiannong Cao, Xingwei Wang, Dingde Jiang, Ting Yang

OE, Vol. 49, Issue 04, 045002, (April 2010) https://doi.org/10.1117/12.10.1117/1.3381182

KEYWORDS: Optical networks, Switching, Networks, Optical engineering, Optical fibers, Information science, Roads, Chromium, Telecommunications, Wavelength division multiplexing

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SPIE Journal Paper | 1 November 2009

New protection scheme based on Hamiltonian cycle for different-level demands in fault-tolerant wavelength-division-multiplexing networks

Lei Guo, Jiannong Cao, Xingwei Wang, Weigang Hou, Yan Li, Chongshan Wang

OE, Vol. 48, Issue 11, 115001, (November 2009) https://doi.org/10.1117/12.10.1117/1.3258347

KEYWORDS: Optical networks, Wavelength division multiplexing, Chromium, Optical engineering, Optical fibers, Computer simulations, Stereolithography, Algorithm development, Information science, Roads

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SPIE Journal Paper | 1 April 2007

Quick survivable algorithm with shared-risk link groups in backup-shared restorable optical networks

Lei Guo, Lemin Li, Jin Cao, Hongfang Yu

OE, Vol. 46, Issue 04, 045004, (April 2007) https://doi.org/10.1117/12.10.1117/1.2720817

KEYWORDS: Optical networks, Chromium, Wavelength division multiplexing, Optical engineering, Broadband telecommunications, Optical fibers, Fiber optic communications, Optical communications, Failure analysis, Information science

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SPIE Journal Paper | 1 February 2007

Heuristic of differentiated path-shared protection for dual failures in restorable optical networks

Lei Guo, Lemin Li, Hongfang Yu, Jin Cao

OE, Vol. 46, Issue 02, 025009, (February 2007) https://doi.org/10.1117/12.10.1117/1.2538437

KEYWORDS: Reliability, Optical networks, Wavelength division multiplexing, Optical engineering, Communication engineering, Broadband telecommunications, Fiber optic communications, Optical communications, Information science, Optical fibers

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SPIE Journal Paper | 1 January 2007

Effective survivable routing algorithm with sharing of spare resources and fast failure recovery in wavelength division multiplexing mesh networks

Lei Guo, Lemin Li

OE, Vol. 46, Issue 01, 015002, (January 2007) https://doi.org/10.1117/12.10.1117/1.2424916

KEYWORDS: Failure analysis, Chromium, Wavelength division multiplexing, Optical engineering, Lithium, Optical networks, Broadband telecommunications, Optical fibers, Fiber optic communications, Optical communications

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Proceedings Article | 8 February 2005 Paper

Shared-path protection algorithm for dual-link failures in survivable WDM mesh networks

Lei Guo, Hongfang Yu, Lemin Li, Hongbin Luo

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.574548

KEYWORDS: Wavelength division multiplexing, Reliability, Relativity, Computer simulations, Lithium, Broadband telecommunications, Wavelength division multiplexing networks, Optical fibers, Fiber optic communications, Optical communications

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Proceedings Article | 8 February 2005 Paper

Fairness-based traffic grooming in survivable WDM mesh networks

Rongxi He, Haibo Wen, Limin Song, Lemin Li, Lei Guo, Hongbin Luo

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.572674

KEYWORDS: Transceivers, Wavelength division multiplexing, Optical networks, Wavelength division multiplexing networks, Network architectures, Multiplexing, Communication engineering, Lithium, Roentgenium, Transmitters

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Proceedings Article | 8 February 2005 Paper

Shared-path protection algorithm for joint routing selection in survivable WDM mesh networks

Lei Guo, Hongfang Yu, Lemin Li, Hongbin Luo

Proceedings Volume 5626, (2005) https://doi.org/10.1117/12.573024

KEYWORDS: Switching, Wavelength division multiplexing, Computer simulations, Lithium, Broadband telecommunications, Integration, Optical fibers, Fiber optic communications, Optical communications, Wavelength division multiplexing networks

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Showing 5 of 15 publications

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