OPTICAL CODE-DIVISION MULTIPLE ACCESS NETWORKS: QUANTIFYING AND ACHIEVING TKE ULTIMATE PERFORMANCEPOMPES PAR TRANSITIONS MULTIPLES

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" OPTICAL CODE-DIVISION MULTIPLE ACCESS NETWORKS: QUANTIFYING AND ACHIEVING TKE ULTIMATE PERFORMANCEPOMPES PAR TRANSITIONS MULTIPLES "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	152520
Doc. No	:	ET24312
Main Entry	:	Tung-Wah Frederick Chang
Title Proper	:	OPTICAL CODE-DIVISION MULTIPLE ACCESS NETWORKS: QUANTIFYING AND ACHIEVING TKE ULTIMATE PERFORMANCEPOMPES PAR TRANSITIONS MULTIPLES
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	This work reveals for the first time the ultimate spectral efficiency of incoherentoptical code-division multiple access (0-CDMA) systems. It shows for the first time howto approach this ultimate limit practically.A decision rule for 0-CDMA systems using unipolar codes is derived and is provenoptimal. A fully general scheme is developed to transmit any bipolar code over theoptical unipolar channel while maintaining the performance advantage of bipolar codes.The spectral efficiency of the proposed EOE system is shown to approach the upper limitof an optimum bipolar baseband system using a single-user detector.Optical and hybrid optical-.
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL48518.pdf
Title and statement of responsibility and	:	OPTICAL CODE-DIVISION MULTIPLE ACCESS NETWORKS: QUANTIFYING AND ACHIEVING TKE ULTIMATE PERFORMANCEPOMPES PAR TRANSITIONS MULTIPLES [Thesis]