Abstract
Spread spectrum (SS) techniques seem to be an attractive alternative to conventional narrow-band modulation. In this paper a frequency hopping (FH) system model based on slow FH (SFH) is proposed. The hopping pattern is in a pseudo-random manner through a set of completely independent channels. The simulated results of the bit error rate (BER) performance of the system for π/4 DQPSK modulation in the presence of additive white Gaussian noise (AWGN) and Rayleigh fading, together with Bose-Chaudhuri-Hocquenghem (BCH) coding and interleaving are obtained. Consideration is given to the optimum interleaving size, and the system performance in presence of both synchronous and asynchronous interferers.
Translated title of the contribution | Bit Error Simulation of DQPSK for a Slow Frequency Hopping CDMA System in Mobile Radio Communications |
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Original language | English |
Title of host publication | 6th IEEE Int. Sym. on Personal, Indoor and Mobile Radio Communications (PIMRC'95), 27-29 Sept |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 183 - 187 |
Volume | 1 |
ISBN (Print) | 0780330021 |
DOIs | |
Publication status | Published - Sept 1995 |
Event | 6th International Symposium on Personal, Indoor and Mobile Radio Communications (1995) - Toronto, Canada Duration: 1 Sept 1995 → … |
Conference
Conference | 6th International Symposium on Personal, Indoor and Mobile Radio Communications (1995) |
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Abbreviated title | PIMRC |
Country/Territory | Canada |
City | Toronto |
Period | 1/09/95 → … |
Bibliographical note
Rose publication type: Conference contributionTerms of use: Copyright © 1995 IEEE. Reprinted from Proceedings of IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 1995. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to [email protected].
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