Please use this identifier to cite or link to this item: http://localhost:8081/xmlui/handle/123456789/9023
Title: PERFORMANCE OF INTEGRATED CODING AND MODULATION SYSTEM OVER FADING CHANNELS
Authors: Murthy, I. Krishna
Keywords: ELECTRONICS AND COMPUTER ENGINEERING;ELECTRONICS AND COMPUTER ENGINEERING;ELECTRONICS AND COMPUTER ENGINEERING;ELECTRONICS AND COMPUTER ENGINEERING
Issue Date: 1985
Abstract: An integrated coding and modulation approach for digital transmission over a Rayleigh fading channel is presented. The fundamental characteristics of fading and performance of several diversity schemes and coding techni-ques have been discussed. Emphasis is on the use of constant weight codes for constructing equal energy waveforms for transmission over Rayleigh fading channel. Maximum likeli-hood decoding algorithm is applied to enable efficient decoding of concatenated code, formed from RS[9,8] code and H(20,5) code. Computer simulation results show the increase in performance of integrated coding and modulation system in comparison with conventional diversity schemes and several coding techniques.
URI: http://hdl.handle.net/123456789/9023
Other Identifiers: M.Tech
Research Supervisor/ Guide: Mehra, D. K.
metadata.dc.type: M.Tech Dessertation
Appears in Collections:MASTERS' DISSERTATIONS (E & C)

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