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SIMULATION/ANALYSIS OF MODULATION SCHEMES FOR UWB IN PRESENCE OF MULTIPATH AND MUI

TALESARA, ANKIT
http://rave.ohiolink.edu/etdc/view?acc_num=ucin1059741940

Abstract Details

2003, MS, University of Cincinnati, Engineering : Electrical Engineering.
Many wireless technologies exist today to support specific applications. Ultrawideband (UWB) fits into wireless personal area network (WPAN) category Communication over the indoor wireless channel is a technical challenge because it is varies from place to place and signal suffers from heavy multipath propagation. UWB systems operate in the power limited region and not in bandwidth limited region. This fundamental difference has significant impact on the design of modulation and coding techniques. We have compared the performance of two new modulation schemes, namely, time hopping - binary phase shift keying (TH-BPSK) and time hopping - binary phase shift keying - pulse position modulation (TH-BPSK-PPM) with the existing one time hopping - pulse position modulation (TH-PPM) over different channel models. The BER performance was analyzed for these modulation schemes in presence of MUI and multipath interference. Finally, conclusions are drawn and some future research directions are suggested.
Dr. James Caffery, Jr. (Advisor)
96 p.
UWB; ultra wideband; multipath; modulation

Recommended Citations

Citations

  • TALESARA, A. (2003). SIMULATION/ANALYSIS OF MODULATION SCHEMES FOR UWB IN PRESENCE OF MULTIPATH AND MUI [Master's thesis, University of Cincinnati]. OhioLINK Electronic Theses and Dissertations Center. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1059741940

    APA Style (7th edition)

  • TALESARA, ANKIT. SIMULATION/ANALYSIS OF MODULATION SCHEMES FOR UWB IN PRESENCE OF MULTIPATH AND MUI. 2003. University of Cincinnati, Master's thesis. OhioLINK Electronic Theses and Dissertations Center, http://rave.ohiolink.edu/etdc/view?acc_num=ucin1059741940.

    MLA Style (8th edition)

  • TALESARA, ANKIT. "SIMULATION/ANALYSIS OF MODULATION SCHEMES FOR UWB IN PRESENCE OF MULTIPATH AND MUI." Master's thesis, University of Cincinnati, 2003. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1059741940

    Chicago Manual of Style (17th edition)

ucin1059741940
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© 2003, all rights reserved.
This open access ETD is published by University of Cincinnati and OhioLINK.