Designing optimal pulse-shapers for ultra-wideband radios

Xiliang Luo; Liuqing Yang; G. B. Giannakis

doi:10.1109/UWBST.2003.1267862

Designing optimal pulse-shapers for ultra-wideband radios

Xiliang Luo, Liuqing Yang, G. B. Giannakis

Research output: Contribution to conference › Conference Paper › peer-review

45 Citations (Scopus)

Abstract

Ultra-wideband (UWB) technology is gaining increasing interest for its potential application to short-range indoor wireless communications. Utilizing ultra-short pulses, UWB baseband transmissions enable rich multipath diversity, and can be demodulated with low complexity receivers. Compliance with the FCC spectral mask, and interference avoidance to, and from, co-existing narrow-band services, calls for judicious design of UWB pulse shapers. This paper introduces pulse shaper designs for UWB radios, which optimally utilize the bandwidth and power allowed by the FCC spectral mask. The resulting baseband UWB systems can be either single-band, or, multi-band. More important, the novel pulse shapers can support dynamic avoidance of narrow-band interference, as well as efficient implementation of fast frequency hopping, without invoking analog carriers.

Original language	English
Pages	349-353
Number of pages	5
DOIs	https://doi.org/10.1109/UWBST.2003.1267862
Publication status	Published - 2003
Externally published	Yes
Event	2003 IEEE Conference on Ultra Wideband Systems and Technologies, UWBST 2003 - Reston, VA, United States Duration: 16 Nov 2003 → 19 Nov 2003

Conference

Conference	2003 IEEE Conference on Ultra Wideband Systems and Technologies, UWBST 2003
Country/Territory	United States
City	Reston, VA
Period	16/11/03 → 19/11/03

Access to Document

10.1109/UWBST.2003.1267862

Cite this

@conference{b4f0462e6dae43fea8b2c925c496f5cb,

title = "Designing optimal pulse-shapers for ultra-wideband radios",

abstract = "Ultra-wideband (UWB) technology is gaining increasing interest for its potential application to short-range indoor wireless communications. Utilizing ultra-short pulses, UWB baseband transmissions enable rich multipath diversity, and can be demodulated with low complexity receivers. Compliance with the FCC spectral mask, and interference avoidance to, and from, co-existing narrow-band services, calls for judicious design of UWB pulse shapers. This paper introduces pulse shaper designs for UWB radios, which optimally utilize the bandwidth and power allowed by the FCC spectral mask. The resulting baseband UWB systems can be either single-band, or, multi-band. More important, the novel pulse shapers can support dynamic avoidance of narrow-band interference, as well as efficient implementation of fast frequency hopping, without invoking analog carriers.",

author = "Xiliang Luo and Liuqing Yang and Giannakis, \{G. B.\}",

year = "2003",

doi = "10.1109/UWBST.2003.1267862",

language = "English",

pages = "349--353",

note = "2003 IEEE Conference on Ultra Wideband Systems and Technologies, UWBST 2003 ; Conference date: 16-11-2003 Through 19-11-2003",

}

TY - CONF

T1 - Designing optimal pulse-shapers for ultra-wideband radios

AU - Luo, Xiliang

AU - Yang, Liuqing

AU - Giannakis, G. B.

PY - 2003

Y1 - 2003

N2 - Ultra-wideband (UWB) technology is gaining increasing interest for its potential application to short-range indoor wireless communications. Utilizing ultra-short pulses, UWB baseband transmissions enable rich multipath diversity, and can be demodulated with low complexity receivers. Compliance with the FCC spectral mask, and interference avoidance to, and from, co-existing narrow-band services, calls for judicious design of UWB pulse shapers. This paper introduces pulse shaper designs for UWB radios, which optimally utilize the bandwidth and power allowed by the FCC spectral mask. The resulting baseband UWB systems can be either single-band, or, multi-band. More important, the novel pulse shapers can support dynamic avoidance of narrow-band interference, as well as efficient implementation of fast frequency hopping, without invoking analog carriers.

AB - Ultra-wideband (UWB) technology is gaining increasing interest for its potential application to short-range indoor wireless communications. Utilizing ultra-short pulses, UWB baseband transmissions enable rich multipath diversity, and can be demodulated with low complexity receivers. Compliance with the FCC spectral mask, and interference avoidance to, and from, co-existing narrow-band services, calls for judicious design of UWB pulse shapers. This paper introduces pulse shaper designs for UWB radios, which optimally utilize the bandwidth and power allowed by the FCC spectral mask. The resulting baseband UWB systems can be either single-band, or, multi-band. More important, the novel pulse shapers can support dynamic avoidance of narrow-band interference, as well as efficient implementation of fast frequency hopping, without invoking analog carriers.

UR - http://www.scopus.com/inward/record.url?scp=49049101810&partnerID=8YFLogxK

U2 - 10.1109/UWBST.2003.1267862

DO - 10.1109/UWBST.2003.1267862

M3 - Conference Paper

AN - SCOPUS:49049101810

SP - 349

EP - 353

T2 - 2003 IEEE Conference on Ultra Wideband Systems and Technologies, UWBST 2003

Y2 - 16 November 2003 through 19 November 2003

ER -

Designing optimal pulse-shapers for ultra-wideband radios

Abstract

Conference

Access to Document

Other files and links

Fingerprint

Cite this