A new algorithm for the modeling of indoor propagation channel based on ray optical technique M. Boldi, G. Calochira* Technical Expert, Telecom Italia Lab, Mobile Network Planning, via Reiss Romoli 274, 10148 Turin, Italy, mauro.boldi-tilab.com System Expert, Telecom Italia Lab, Mobile Network Planning, via Reiss Romoli 274, 10148 Turin, Italy, giorgio.calochira-tilab.com * Prediction of electro

Visions of the Wireless World from the Wireless World Research Forum Dr. Fiona Williams, Research Director, Ericsson Research Fiona.Williams-eed.ericsson.se The Wireless World Research Forum Visions of the Wireless World from the WWRF Fiona Williams Ericsson Research WWRF Wireless World Research Forum q WWRF launched on August 14, 2001 q Steering Board members, as of 1 July, 2002: q q q q q q q

1 Limitations of Smart Antennas for the Next Generation of Wireless Systems C. Waldschmidt and W. Wiesbeck Institut f¨r H¨chstfrequenztechnik und Elektronik (IHE) u o Universit¨t Karlsruhe (TH), Germany a Tel: +49-721-608 7675, Fax: +49-721-691 865 E-mail: Christian.Waldschmidt-etec.uni-karlsruhe.de This paper presents an overview on different aspects of non-idealized, in other words realistic, a

High Speed Wireless Data Links for Mobile Applications Stefan Lindenmeier DaimlerChrysler Research Center, Wilhelm-Runge Strasse 11, 89081 Ulm, Germany Phone: +49 731 505-2024, Fax: -4102, E-mail: stefan.lindenmeier-daimlerchrysler.com An overview is given on wireless high speed data links for local-area-ad-hoc-networks in mobile applications and a multifunctional CDMA-Direct Sequence Spread Spect

Future Implementation of Signal Processing Algorithms for Broadband Wireless Communications J. Hausner, R. Denk Infineon Technologies AG, WS TI SCE, P.O. Box 800949, D-81609 Munich, Germany, josef.hausner-infineon.com, robert.denk-infineon.com Cellular systems of third generation and beyond will be characterised by huge data rates due to additional features related to application and user satisfac

Exploring Spatial Diversity Techniques for Future Broadband Multicarrier Mobile Radio Systems German Aerospace Center (DLR), Institute of Communications and Navigation Research Group for Mobile Radio Transmission 82234 Oberpfaffenhofen, Germany Abstract-- In this paper, we investigate broadband OFDM systems which apply beamforming in combination with different space­time diversity techniques. Vari

Mobile Position Location in Wireless Wideband CDMA Systems J. Ougaroud and H. Nikookar International Research Centre for Telecommunications-Transmission and Radar (IRCTR) Faculty of Information Technology and Systems- Delft University of Technology Mekelweg 4, 2628 CD Delft, The Netherlands Email: H.Nikookar-IRCTR.TUDelft.NL In this paper the performance of hyperbolic position location in the cel

Proposal of an Adaptive Packet Access Scheme for Low Earth Orbit Mobile Satellite Systems Giovanni Giambene, Enrico Zoli Dipartimento di Ingegneria dell'Informazione, Università degli Studi di Siena, Via Roma, 56 - 53100 Siena, Italy, email: giambene-unis i.it We propose a Medium Access Control protocol based on a random access scheme for a Time - Code Division Multiple Access air interface in Low

Hybrid Positioning in Cellular Networks F.Dovis, P. Mulassano Dipartimento di Elettronica, Politecnico di Torino, C.so Duca degli Abruzzi, 24, Torino (Italy). e-mail: {dovis,mulassano}-polito.it Software based cellular location systems for accurately determining the location of a wireless cellular device is becoming one of the key differentiator in an increasingly crowded personal communication ma

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