EXPERIMENTAL STUDY OF MULTIRATE MARGIN IN SOFTWARE DEFINED MULTIRATE RADIO

EXPERIMENTAL STUDY OF MULTIRATE MARGIN IN SOFTWARE DEFINED MULTIRATE RADIO

Bibliographic Details
Main Author: Shen, Tianning
Language:English
Published: Cleveland State University / OhioLINK 2009
Subjects:
multi-rate
802.11b
GNU Radio
multi-rate margin
RADIO
MTOP
DBPSK
Online Access:http://rave.ohiolink.edu/etdc/view?acc_num=csu1263695252
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spelling ndltd-OhioLink-oai-etd.ohiolink.edu-csu12636952522021-08-03T05:35:01Z EXPERIMENTAL STUDY OF MULTIRATE MARGIN IN SOFTWARE DEFINED MULTIRATE RADIO Shen, Tianning multi-rate 802.11b GNU Radio multi-rate margin RADIO MTOP DBPSK <p>Due to the recent development of spectrally-efficient modulation schemes, IEEE 802.11 Wifi and IEEE 802.16 WiMax radios support wireless communication at multiple bit rates. While high-rate transmission allows delivering more information in less time, the corresponding performance improvement is less than expected due to the PHY- and MAC-layer overheads, imposed by the 802.11/16 standards. This is particularly true in wireless ad hoc networks as there exist rate-distance and rate-hop count tradeoffs.</p><p>The concept of multi-rate margin is proposed in this thesis, which exploits the difference in communication characteristics at different rates and serves as the fundamental ingredient for an opportunistic transmission protocol, targeted to meliorate the ad hoc mobile wireless network performance. In this thesis, the multi-rate margin is analyzed with theoretical derivation, perceived with simulation result using MATLAB and observed through real world testing using USRP and GNU Radio, which is a recent implementation of Software Defined Radio.</p> 2009 English text Cleveland State University / OhioLINK http://rave.ohiolink.edu/etdc/view?acc_num=csu1263695252 http://rave.ohiolink.edu/etdc/view?acc_num=csu1263695252 unrestricted This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws.
collection NDLTD
language English
sources NDLTD
topic multi-rate
802.11b
GNU Radio
multi-rate margin
RADIO
MTOP
DBPSK
spellingShingle multi-rate
802.11b
GNU Radio
multi-rate margin
RADIO
MTOP
DBPSK
Shen, Tianning
EXPERIMENTAL STUDY OF MULTIRATE MARGIN IN SOFTWARE DEFINED MULTIRATE RADIO
author Shen, Tianning
author_facet Shen, Tianning
author_sort Shen, Tianning
title EXPERIMENTAL STUDY OF MULTIRATE MARGIN IN SOFTWARE DEFINED MULTIRATE RADIO
title_short EXPERIMENTAL STUDY OF MULTIRATE MARGIN IN SOFTWARE DEFINED MULTIRATE RADIO
title_full EXPERIMENTAL STUDY OF MULTIRATE MARGIN IN SOFTWARE DEFINED MULTIRATE RADIO
title_fullStr EXPERIMENTAL STUDY OF MULTIRATE MARGIN IN SOFTWARE DEFINED MULTIRATE RADIO
title_full_unstemmed EXPERIMENTAL STUDY OF MULTIRATE MARGIN IN SOFTWARE DEFINED MULTIRATE RADIO
title_sort experimental study of multirate margin in software defined multirate radio
publisher Cleveland State University / OhioLINK
publishDate 2009
url http://rave.ohiolink.edu/etdc/view?acc_num=csu1263695252
work_keys_str_mv AT shentianning experimentalstudyofmultiratemargininsoftwaredefinedmultirateradio
_version_ 1719422072216616960

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