Prof. Hossam M. H. Shalaby Profile

Prof. Hossam M. H. Shalaby

at Alexandria Univ

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 21 May 2018 Paper

Novel ultra low power optical memory using liquid crystal

Mahmoud Elrabiaey, Hossam M. H. Shalaby, El-Sayed Youssef , Salah S. A. Obayya

Proceedings Volume 10686, 1068618 (2018) https://doi.org/10.1117/12.2306461

KEYWORDS: Liquid crystals, Photonic crystals, Photonic crystal fibers, Optical storage, Photonics, Sensors, Biosensors, Waveguides, Plasmonics, Surface plasmons

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SPIE Journal Paper | 1 June 2011

Investigation of in-band transmission of both spectral amplitude coding/optical code division multiple-access and wavelength division multiplexing signals

Isaac Ashour, Sahbudin Shaari, P. Susthitha Menon, Hossam Shalaby

OE, Vol. 50, Issue 06, 065001, (June 2011) https://doi.org/10.1117/12.10.1117/1.3589296

KEYWORDS: Wavelength division multiplexing, Receivers, Linear filtering, Signal detection, Network security, Signal to noise ratio, Avalanche photodetectors, Device simulation, Optical engineering, Photodetectors

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SPIE Journal Paper | 1 August 2009

Enhanced mathematical model for both throughput and blocking probability of optical burst switched networks

Mohamed Morsy, Mohamad Sowailem, Hossam Shalaby

OE, Vol. 48, Issue 08, 085003, (August 2009) https://doi.org/10.1117/12.10.1117/1.3204159

KEYWORDS: Mathematical modeling, Performance modeling, Optical engineering, Switching, Optical networks, Integrated optics, Data modeling, Optical switching, Packet switching, Internet

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SPIE Journal Paper | 1 April 2009

Performance enhancement of successive interference cancellation scheme based on spectral amplitude coding for optical code-division multiple-access systems using Hadamard codes

Tawfig Eltaif, Hossam Shalaby, Sahbudin Shaari, Mohammad Hamarsheh

OE, Vol. 48, Issue 04, 045002, (April 2009) https://doi.org/10.1117/12.10.1117/1.3119303

KEYWORDS: Receivers, Signal detection, Optical engineering, Signal processing, Eye, Fiber Bragg gratings, Signal to noise ratio, Electronic filtering, Photodetectors, Nanoelectronics

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SPIE Journal Paper | 1 March 2009

Above the nominal limit performance evaluation of multiwavelength optical code-division multiple-access systems

Elie Inaty, Robert Raad, Paul Fortier, Hossam Shalaby

OE, Vol. 48, Issue 03, 035003, (March 2009) https://doi.org/10.1117/12.10.1117/1.3099613

KEYWORDS: Optical engineering, Receivers, Fiber Bragg gratings, Optical networks, Computer programming, Error analysis, Optical communications, Electrical engineering, Active optics, Systems modeling

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SPIE Journal Paper | 1 September 2008

Analytical comparison of optical code-division multiple-access systems with and without a successive interference cancellation scheme using modified prime-sequence codes

Tawfig Eltaif, Hossam Shalaby, Sahbudin Shaari, Mohammad Hamarsheh

OE, Vol. 47, Issue 09, 095001, (September 2008) https://doi.org/10.1117/12.10.1117/1.2977525

KEYWORDS: Receivers, Signal to noise ratio, Signal detection, Optical engineering, Photonics, Interference (communication), Nanoelectronics, Nanotechnology, Electrical engineering, Code division multiplexing

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SPIE Journal Paper | 1 March 2008 Open Access

Proposal of successive interference cancellation scheme in optical code-division multiple access systems

Tawfig Eltaif, Hossam Shalaby, Sahbudin Shaari, Mohammad Hamarsheh

OE, Vol. 47, Issue 03, 035006, (March 2008) https://doi.org/10.1117/12.10.1117/1.2898642

KEYWORDS: Signal detection, Receivers, Signal to noise ratio, Code division multiplexing, Optical engineering, Photonics, Nanoelectronics, Interference (communication), Sensors, Binary data

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Proceedings Article | 4 January 2008 Paper

Performance analysis of successive interference cancellation scheme for optical CDMA using modified prime sequence codes

Tawfig Eltaif, Hossam M. Shalaby, Sahbudin Shaari, Mohammad M. Hamarsheh

Proceedings Volume 6837, 68370Y (2008) https://doi.org/10.1117/12.755327

KEYWORDS: Receivers, Signal to noise ratio, Signal detection, Error analysis, Code division multiplexing, Optical correlators, Modulation, Detection and tracking algorithms, Interference (communication), Resistors

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SPIE Journal Paper | 1 June 2007

New optical random access code-division multiple-access protocol with stop-and-wait automatic repeat request

Yousef Abdelmalek, Ziad El-Sahn, Hossam Shalaby, El-Sayed El-Badawy

OE, Vol. 46, Issue 06, 065007, (June 2007) https://doi.org/10.1117/12.10.1117/1.2748746

KEYWORDS: Automatic repeat request, Receivers, Optical engineering, Optical networks, Mathematical modeling, Telecommunications, Geometrical optics, Communication engineering, Network architectures, Electrical engineering

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SPIE Journal Paper | 1 October 2006

Design and analysis of a dynamic spectral encoding code-division multiple-access communication system

Moh’d M. Hamarsheh, Mohamad Abdullah, S. Khatun, Hossam Shalaby

OE, Vol. 45, Issue 10, 105005, (October 2006) https://doi.org/10.1117/12.10.1117/1.2359455

KEYWORDS: Computer programming, Receivers, Optical filters, Telecommunications, Phase shifts, Light sources, Optical engineering, Control systems, Photodetectors, Modulation

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SPIE Journal Paper | 1 May 2006

Optical code-division multiple-access protocol with selective retransmission

Mohamed Mohamed, Hossam Shalaby, El-Sayed El-Badawy

OE, Vol. 45, Issue 05, 055007, (May 2006) https://doi.org/10.1117/12.10.1117/1.2205193

KEYWORDS: Receivers, Transmitters, Optical engineering, Network architectures, Optical networks, Error control coding, Solids, Electrical engineering, Data communications, Telecommunications

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Showing 5 of 11 publications

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