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UWB SIMO channel measurements for joint TOA and DOA estimation

  • CNRS LTCI

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper presents an ultra-wideband (UWB) indoor channel sounding scheme with parallel RF chains based on five-port receivers and antenna array. Propagation measurements are used to study the direction of arrivals (DOAs) and time of arrivals (TOAs) across the European ultra-wideband frequency range of 6 to 8.5 GHz. Low-cost system and high-resolution estimation are obtained using a five-port receivers and the MUltiple SIgnal Classification (MUSIC) algorithm. This algorithm is associated with a Spatial Smoothing Pre-processing (SSP). Measurements are performed in line-of-sight (LOS) and no-line-of-sight (NLOS) radio propagation scenarios. A detailed description of the system and results evaluating the SIMO (Single Input Multiple Input) sounder are discussed in this paper.

Original languageEnglish
Title of host publicationEuropean Microwave Week 2010, EuMW2010
Subtitle of host publicationConnecting the World, Conference Proceedings - European Wireless Technology Conference, EuWiT 2010
Pages161-164
Number of pages4
Publication statusPublished - 15 Dec 2010
Externally publishedYes
Event13th European Microwave Week 2010, EuMW2010: Connecting the World - 3rd European Wireless Technology Conference, EuWiT 2010 - Paris, France
Duration: 27 Sept 201028 Sept 2010

Publication series

NameEuropean Microwave Week 2010, EuMW2010: Connecting the World, Conference Proceedings - European Wireless Technology Conference, EuWiT 2010

Conference

Conference13th European Microwave Week 2010, EuMW2010: Connecting the World - 3rd European Wireless Technology Conference, EuWiT 2010
Country/TerritoryFrance
CityParis
Period27/09/1028/09/10

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