Mohamed Morsy

Results: 18



#Item
1Electronics / Quadrature amplitude modulation / Phase-shift keying / Modulation / Optical hybrid / Carrier recovery / QAM / Single-sideband modulation / Laser linewidth / Telecommunications engineering / Electronic engineering / Data transmission

Feedforward carrier recovery via pilot-aided transmission for single-carrier systems with arbitrary M-QAM constellations Mohamed Morsy-Osman,*Qunbi Zhuge, Lawrence R. Chen, and David V. Plant Department of Electrical and

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Source URL: www.photonics.ece.mcgill.ca

Language: English - Date: 2011-11-25 19:57:44
2Optics / Optical devices / Fiber-optic communications / Photonics / Multiplexing / Phase-shift keying / Optical hybrid / Optical amplifier / Polarization / Telecommunications engineering / Data transmission / Electronic engineering

Ultrafast and low overhead training symbol based channel estimation in coherent M-QAM single-carrier transmission systems Mohamed Morsy-Osman,1,2,* Mathieu Chagnon,1 Qunbi Zhuge,1 Xian Xu,1 Mohammad E. Mousa-Pasandi,1 Zi

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Source URL: www.photonics.ece.mcgill.ca

Language: English - Date: 2013-02-25 09:06:06
3Electronics / Oscillators / Quadrature amplitude modulation / Multiplexing / Phase-shift keying / Carrier recovery / Phase-locked loop / Modulation / Symbol rate / Electronic engineering / Telecommunications engineering / Data transmission

Pilot-aided carrier phase recovery for M-QAM using superscalar parallelization based PLL Qunbi Zhuge,* Mohamed Morsy-Osman, Xian Xu, Mohammad E. Mousa-Pasandi, Mathieu Chagnon, Ziad A. El-Sahn, and David V. Plant Departm

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Source URL: www.photonics.ece.mcgill.ca

Language: English - Date: 2012-08-13 09:59:44
4OSI protocols / Multiplexing / Orthogonal frequency-division multiplexing / Software-defined radio / Broadcast engineering / Photonics / Cyclic prefix / Subcarrier / Modulation / Telecommunications engineering / Data transmission / Electronic engineering

Analysis of dispersion-enhanced phase noise in CO-OFDM systems with RF-pilot phase compensation Qunbi Zhuge,* Mohamed Morsy-Osman, and David V. Plant Department of Electrical and Computer Engineering, McGill University,

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Source URL: www.photonics.ece.mcgill.ca

Language: English - Date: 2011-12-07 16:14:02
5Multiplexing / OSI protocols / Orthogonal frequency-division multiplexing / Software-defined radio / Radio resource management / Quadrature amplitude modulation / Modulation / Symbol rate / Cyclic prefix / Telecommunications engineering / Electronic engineering / Data transmission

Flexible Transceivers Using Adaptive Digital Signal Processing for Single Carrier and OFDM David V. Plant, Qunbi Zhuge, Mohamed Morsy-Osman, Mathieu Chagnon, Xian Xu, and Meng Qiu Dept. of Electrical and Computer Enginee

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Source URL: www.photonics.ece.mcgill.ca

Language: English - Date: 2013-02-25 09:09:02
6Electronics / Multiplexing / Oscillators / Network performance / Radio resource management / Quadrature amplitude modulation / Orthogonal frequency-division multiplexing / Carrier recovery / Modulation / Telecommunications engineering / Electronic engineering / Data transmission

Terabit bandwidth-adaptive transmission using low-complexity format-transparent digital signal processing Qunbi Zhuge,* Mohamed Morsy-Osman, Mathieu Chagnon, Xian Xu, Meng Qiu, and David V. Plant Department of Electrical

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Source URL: www.photonics.ece.mcgill.ca

Language: English - Date: 2014-10-28 23:20:14
7Finite model theory / Descriptive complexity / Oscillators / Data transmission / Multiplexing / Phase-shift keying / Phase-locked loop / Carrier recovery / SO / Electronic engineering / Telecommunications engineering / Applied mathematics

Simple and efficient frequency offset tracking and carrier phase recovery algorithms in single carrier transmission systems Meng Qiu,* Qunbi Zhuge, Xian Xu, Mathieu Chagnon, Mohamed Morsy-Osman, and David V. Plant Depart

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Source URL: www.photonics.ece.mcgill.ca

Language: English - Date: 2013-05-13 22:50:10
8Noise / Signal-to-noise ratio / Shot noise / Johnson–Nyquist noise / Optical fiber / Fiber-optic communication / Carrier recovery / Optical amplifier / Quadrature amplitude modulation / Electromagnetism / Electronics / Electrical engineering

Analytical and experimental performance evaluation of an integrated Si-photonic balanced coherent receiver in a colorless scenario Mohamed Morsy-Osman,1,* Mathieu Chagnon,1 Xian Xu,1 Qunbi Zhuge,1 Michel Poulin,2 Yves Pa

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Source URL: www.photonics.ece.mcgill.ca

Language: English - Date: 2014-03-05 21:51:10
9Network performance / Multiplexing / Orthogonal frequency-division multiplexing / Software-defined radio / Radio resource management / Symbol rate / Cyclic prefix / Quadrature amplitude modulation / Modulation / Telecommunications engineering / Data transmission / Electronic engineering

Single channel and WDM transmission of 28 Gbaud zero-guard-interval CO-OFDM Qunbi Zhuge,* Mohamed Morsy-Osman, Mohammad E. Mousa-Pasandi, Xian Xu, Mathieu Chagnon, Ziad A. El-Sahn, Chen Chen, and David V. Plant Departmen

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Source URL: www.photonics.ece.mcgill.ca

Language: English - Date: 2013-02-25 09:25:58
10Data / Multiplexing / Orthogonal frequency-division multiplexing / Software-defined radio / Single-carrier FDMA / Cyclic prefix / Radio resource management / Wireless networking / Symbol rate / Telecommunications engineering / Data transmission / Electronic engineering

Decision-aided sampling frequency offset compensation for reduced-guard-interval coherent optical OFDM systems Wei Wang,1 Qunbi Zhuge,1,* Mohamed Morsy-Osman,1 Yuliang Gao,1,2 Xian Xu,1 Mathieu Chagnon,1 Meng Qiu,1 Minh

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Source URL: www.photonics.ece.mcgill.ca

Language: English - Date: 2014-11-02 21:57:32
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