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Analysis of ultra-wide band signal propagation in an indoor environment

✍ Scribed by Guy A. Schiavone; Parveen Wahid; Ravi Palaniappan; Judd Tracy; Troy Dere

Publisher: John Wiley and Sons
Year: 2002
Tongue: English
Weight: 88 KB
Volume: 36
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.10656

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✦ Synopsis

Abstract

Ultra‐wide band signal propagation in an urban environment is measured and studied. The basic concept is to develop, transmit and receive an extremely short duration burst of radio frequency energy‐typically a few tens of pico seconds to a few nanoseconds in duration. The resultant waveforms are extremely broadband, so much so that it is often difficult to determine an actual RF center frequency—thus the term “carrier‐free” [1]. In this paper, the indoor propagation of UWB signals inside an office room is studied. A simulation model of this system is compared with the actual test results. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 36: 13–15, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10656

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