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UWB SIMO channel measurements for joint TOA and DOA estimation

  • CNRS LTCI

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Résumé

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.

langue originaleAnglais
titreEuropean Microwave Week 2010, EuMW2010
Sous-titreConnecting the World, Conference Proceedings - European Wireless Technology Conference, EuWiT 2010
Pages161-164
Nombre de pages4
étatPublié - 15 déc. 2010
Modification externeOui
Evénement13th European Microwave Week 2010, EuMW2010: Connecting the World - 3rd European Wireless Technology Conference, EuWiT 2010 - Paris, France
Durée: 27 sept. 201028 sept. 2010

Série de publications

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

Une conférence

Une conférence13th European Microwave Week 2010, EuMW2010: Connecting the World - 3rd European Wireless Technology Conference, EuWiT 2010
Pays/TerritoireFrance
La villeParis
période27/09/1028/09/10

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