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Modeling, simulation and performance analysis of multiple-input multiple-output (MIMO) systems with multicarrier time delay diversity modulation

This thesis investigates the fundamentals of multiple-input single-output (MISO) and multiple-input multiple-output (MIMO) radio communication systems with space-time codes. A MISO system and MIMO systems were designed using multicarrier delay diversity modulation (MDDM). MDDM was incorporated with orthogonal frequency division multiplexing (OFDM). The design was implemented with binary phase shift keying (BPSK). Matlab was used to simulate the design, which was tested in both an additive white Gaussian noise (AWGN) channel and in a slow fading frequency nonselective multipath channel with AWGN. The receiver design was incorporated with the maximal ratio combiner (MRC) receiving technique with perfect knowledge of channel state information (CSI). The theoretical performance was derived for both channels and was compared with the simulated results.

Identiferoai:union.ndltd.org:nps.edu/oai:calhoun.nps.edu:10945/1990
Date09 1900
CreatorsShahid, Muhammad.
ContributorsKragh, Frank, Ha, Tri., Naval Postgraduate School (U.S.)., Department of Electrical and Computer Engineering
PublisherMonterey, California. Naval Postgraduate School
Source SetsNaval Postgraduate School
Detected LanguageEnglish
TypeThesis
Formatxviii, 99 p. : ill.(some col.) ;, application/pdf
RightsApproved for public release, distribution unlimited

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