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Ultra-wideband communications: From...

Yang, Liuqing.

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Ultra-wideband communications: From concept to reality.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Ultra-wideband communications: From concept to reality./
Author:	Yang, Liuqing.
Description:	204 p.
Notes:	Source: Dissertation Abstracts International, Volume: 65-05, Section: B, page: 2565.
Contained By:	Dissertation Abstracts International65-05B.
Subject:	Engineering, Electronics and Electrical. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3134616
ISBN:	0496818423

Ultra-wideband communications: From concept to reality.
Yang, Liuqing.

Ultra-wideband communications: From concept to reality. - 204 p.

Source: Dissertation Abstracts International, Volume: 65-05, Section: B, page: 2565.

Thesis (Ph.D.)--University of Minnesota, 2004.

Ultra-Wideband (UWB) radio is an emerging technology with uniquely attractive features inviting major advances in wireless communications, networking, radar, imaging and positioning systems. By its rule-making proposal in 2002, the Federal Communications Commission (FCC) in the US essentially unleashed huge "new bandwidth" (3.6--10.1GHz) at the noise floor, where UWB radios overlaying co-existent RF systems can operate using low-power ultra-short pulses. With similar regulatory processes currently underway in many countries worldwide, industry, government agencies, and academic institutions responded to this FCC ruling with rapidly growing research efforts targeting a host of exciting UWB theory, algorithms and applications.

ISBN: 0496818423Subjects--Topical Terms:

626636
Engineering, Electronics and Electrical.

Ultra-wideband communications: From concept to reality.
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245 1 0 $a Ultra-wideband communications: From concept to reality.
300 $a 204 p.
500 $a Source: Dissertation Abstracts International, Volume: 65-05, Section: B, page: 2565.
500 $a Adviser: Georgios B. Giannakis.
502 $a Thesis (Ph.D.)--University of Minnesota, 2004.
520 $a Ultra-Wideband (UWB) radio is an emerging technology with uniquely attractive features inviting major advances in wireless communications, networking, radar, imaging and positioning systems. By its rule-making proposal in 2002, the Federal Communications Commission (FCC) in the US essentially unleashed huge "new bandwidth" (3.6--10.1GHz) at the noise floor, where UWB radios overlaying co-existent RF systems can operate using low-power ultra-short pulses. With similar regulatory processes currently underway in many countries worldwide, industry, government agencies, and academic institutions responded to this FCC ruling with rapidly growing research efforts targeting a host of exciting UWB theory, algorithms and applications.
520 $a This research investigation focuses on UWB wireless communications at the physical layer: modeling, estimation and diversity. In a nutshell, the research in this dissertation includes: (i) development of timing synchronization algorithms using dirty templates; (ii) design of an optimal pilot waveform assisted modulation for channel estimation; (iii) derivation of a fully-noncoherent UWB scheme; (iv) study of multi-antenna analog space-time coded UWB system over dense multipath channels to jointly collect space-multipath diversity; and (v) design of multi-access codecs to deal with multi-user interference and narrow-band interference. The findings aspire to impact the basic research and facilitate the transition of UWB from concept to reality.
590 $a School code: 0130.
650 4 $a Engineering, Electronics and Electrical. $3 626636
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710 2 0 $a University of Minnesota. $3 676231
773 0 $t Dissertation Abstracts International $g 65-05B.
790 1 0 $a Giannakis, Georgios B., $e advisor
790 $a 0130
791 $a Ph.D.
792 $a 2004
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3134616