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An integrated CMOS low-power UWB transmitter

✍ Scribed by Tao Yuan; Gui-Duo Lim; Yuanjin Zheng; Le-Wei Li; Mook-Seng Leong

Book ID
102522963
Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
360 KB
Volume
51
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

In this article, a fully integrated monocycle pulse‐based ultrawideband (UWB) transmitter is presented. Fabricated in a 0.18‐μm CMOS process, a low‐power all‐digital UWB pulse generator and modulator is proposed. The modulated pulse is further shaped by a driver amplifier. The transmitted pulses are binary phase modulated and meet the FCC UWB low frequency band (3.1–4.5 GHz) spectral mask specification. Β© 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 1431–1436, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24376

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