New Achievable Rates In Frequency Hopped Spread Spectrum Systems, M.Sc. Thesis Sharif University of Technology ; Marvasti, Farrokh (Supervisor)
Abstract
In this dissertation, we investigate the frequency hopped spread spectrum systems which are extensively used in many communication systems. We derive the capacity region of Synchronous Frequency Hopped Multiple Access (FHMA) channels (for any kind of noisy or nonselective fading environment) by using the side information which exists in the multi‐user detection. We assume that random hopping patterns are used by all the transmitters, and the common receiver knows the hopping patterns. We also compute the capacities of FHMA with and without power control for AWGN and noiseless MFSK (in particular BFSK) modulated systems and compare the ...
Cataloging briefNew Achievable Rates In Frequency Hopped Spread Spectrum Systems, M.Sc. Thesis Sharif University of Technology ; Marvasti, Farrokh (Supervisor)
Abstract
In this dissertation, we investigate the frequency hopped spread spectrum systems which are extensively used in many communication systems. We derive the capacity region of Synchronous Frequency Hopped Multiple Access (FHMA) channels (for any kind of noisy or nonselective fading environment) by using the side information which exists in the multi‐user detection. We assume that random hopping patterns are used by all the transmitters, and the common receiver knows the hopping patterns. We also compute the capacities of FHMA with and without power control for AWGN and noiseless MFSK (in particular BFSK) modulated systems and compare the ...
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