Wavecall Downloads

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(Last update: 29. April 2003)

Technical Presentations

wavesight^™ at a glance
The reliable wireless connection
wavesight^™ Short preliminary technical presentation
wavesight^™ - see your network
Propagation in microcellular and small cell urban environment , Karim Rizk, Thesis #1710 (1997), Swiss Federal Institute of Technology of Lausanne
Introduction to the challenges of current GSM and GPRS planning
wavesight^™ - Ray tracing model
waveGuard^™ Presentation

Specifications

K. Rizk, J.F. Wagen, F. Gardiol:Influence of database accuracy on two-dimensional ray-tracing-based prediction in urban microcells , IEEE Trans. Veh. Technol., vol. 49, no. 2, March 2000, pp. 631-642.
wavesight^™ - Specification for Buildings Data
Measurements Quality Request

User Manuals

Published Papers

J. F. Wagen, K. Rizk : Radiowave propagation, building database, and GIS: anything in common? A radio Engineer's viewpoint, Environment and Planning B , Journal of Planning and Design 2003, Volume 30, Pages 767-787
Rizk, K.; Valenzuela, R.; Fortune, S.; Chizhik, D.; Gardiol, F.: Lateral, full-3D and vertical plane propagation in microcells and small cells Vehicular Technology Conference, 1998. VTC 98. 48th IEEE , Volume: 2 , 1998 Page(s): 998 -1003 vol.2
Rizk, K.; Valenzuela, R.; Chizhik, D.; Gardiol, F.: Application of the slope diffraction method for urban microwave propagation prediction Vehicular Technology Conference, 1998. VTC 98. 48th IEEE , Volume: 2 , 1998 Page(s): 1150 -1155 vol.2
K. Rizk, J. F. Wagen, J. Li and F. Gardiol: Lamppost and panel scattering compared to building reflections and diffractions, EURO-COST59, TD(97), 1997 Turin Italy
K. Rizk, J. F. Wagen, F. Gardiol, Two Dimensional Ray Tracing Modeling For Propagation Prediction In Microcellular Environments, IEEE Trans, Veh. Technol., vol 46, no 2, pp. 508-517, May 1997
K. Rizk, A. Mawira, J. F. Wagen and F. Gardiol: Propagation in Urban Microcells With High Rise Buildings, Proceedings IEEE 46th Vehicular Technology Conference, Atlanta, USA, April 1996.
K. Rizk, J. F. Wagen, S. Khomri and F. Gardiol, Influence of Database Accuracy on Ray-Tracing-Based-Prediction in Urban Microcells, Proceedings IEEE 45th Vehicular Technology Conference, pp. 252-256, Chicago, USA, July 1995.
K. Rizk, J. F. Wagen, S. Bokhari and F. Gardiol, "Comparison between the diffraction theory and the moment method for the scattering by surface irregularities in a building wall", Proceedings International Symposium on Antennas, Nice, France, November 1994.
K. Rizk, J. F. Wagen and F. E. Gardiol, "Ray Tracing based path loss prediction in two microcellular environments", Proceedings IEEE Personal, Indoor and Mobile Radio Communications Conference, PIMRC'94 The Hague, The Netherlands, September 1994.
J. F. Wagen and K. Rizk, "Ray Tracing based prediction of impulse responses in urban microcells", Proceedings IEEE 44th Vehicular Technology Conference, Stockholm, Sweden, June 1994.
J. F. Wagen and K. Rizk, "Simulation of radio wave propagation in urban microcellular environments", Proceedings IEEE International Conference on Universal Personal Communications ICUPC'93, Ottawa, Canada, pp. 595-599, Oct. 1993. Also in COST 231 TD (93) 104.

Further references

[1] J-P. Rossi, A.J. Levy: A ray model for decimetric radiowave propagation in an urban area, Radio Science, Vol. 27 N° 6, (Nov.-Dec 1992) p 971-979.
[2] J-P. Rossi, J-P. Barbot, A.J. Levy: Theory and measurement of the angle of arrival and time delay using a ring array, IEEE Trans. on Antennas and propagation, Vol. 45, n°5 (May 97) p 876-884
[3] J. Fuhl, J-P. Rossi, E. Bonek: " High-resolution 3D Direction-Of-Arrival determination for urban mobile radio", IEEE Trans. on Antennas and Propagation, Vol 45, N° 4 (April 97) p672-683
[4] J-P. Rossi, J. Wiart, F. Eynard: " In situ measurement of building reflection and diffraction coefficients of UHF radio-waves using a ring array", Radio Science, Vol. 35, N° 2, March-April 2000, pp 361-369.
[5] A. Kuchar, J-P Rossi, E. Bonek: "Directional macro-cell channel characterisation from urban measurements", IEEE Trans. on Antennas & Propagation, VOL. 48, N° 2, February 2000, pp 137-146.
[6] J-P. Rossi, Y. Gabillet : " A mixed ray launching/tracing method for full 3D UHF propagation modeling and comparison with wideband measurements", IEEE Trans. on Antennas and Propagation, (accepté en 09/2000, soumis le 14/10/99 par e_mail).
[7] J-P. Rossi, A.J. Levy, J.C. Bic: A ray tracing method to study propagation in mobile urban environment, 23th G.A. of U.R.S.I., Prague (Cz)(28th. Aug.-5th. Sept 1990) p 580.
[8] J-P. Rossi, J-C. Bic, A.J. Levy, Y. Gabillet, M. Rosen : A ray launching method for radio-mobile propagation in urban area, IEEE Ant. & Prop. Symposium, London (ONT) Canada, Vol 3, (24-28th June 1991), p 1540-1543.
[9] J-P. Rossi, A. J. Levy: Urban radio channel insight and GTD interpretation, ISAP’92 conference, Sapporo (Japan), (22-25th September 1992) p 417-420.
[10] J-P. Rossi, A. J. Levy: Ray models for wideband U.H.F. urban radio channel, IEE Colloquium on Micro-Cellular Propagation Modeling, Digest n° 1992/234 (London UK, 5th. Nov 92), p 7/1-7/4
[12] J-P. Rossi, A. J. Levy: Propagation analysis in cellular environment with the help of models using ray theory, 43rd IEEE Vehicular Technology Conference, Meadowland Hilton Secaucus New Jersey USA, (May 18-20th 1993) p 253-256
[13] J. Fuhl, J-P. Rossi, E. Bonek: " High-resolution DOA retreival in urban mobile radio channel", URSI Géeneral Assembly 96, Lilles, France, (28Août 5 sept. 96).
[14] O. Perrault, J-P Rossi, T. Balandier, A. Levy : " A ray tracing associated to neurons for radio mobile field prediction", Eurographics conference, Poitier (France), (26-30 Août 1996)
[12] A. Kuchar, E. Aguilera Aparicio, J-P. Rossi, E. Bonek : "Determination of azimuth, elevation and delay for urban radio mobile", ITG meeting, ITG Diskussionssitzung- Inteligente Antennen, Kaiserlautern, Germany (05 december 1997)
[13] A. Kuchar, E. Aguilera Aparicio, J-P. Rossi, E. Bonek : "Azimuth, elevation, and delay of signals mobile station site", Virginia technical syposium on wireless personal communication, Blacksburg, Virginia (10-12 june 1998).
[14] R. Matschek, J-P. Rossi : " Introduction of the slope diffraction term for rays transmitted through a dielectric wedge", URSI XXVIth general assembly 99, Totonto, Canada (13-21 Aug. 99)
[16] J-P Rossi, Y. Gabillet : " Wideband evaluation of the ray model "GRIMM" In cellular environment", AP 2000, Millenium conference on Antennas and Propagation, Davos, Switzerland, 9-14 April 2000, pp 114.
[17] J-P. Rossi, A. Levy: A G.T.D. ray model of the urban mobile propagation channel, COST 231 TD(90) Copenhagen, (Denmark), (May 1990).
[18] J-P. Rossi, J-C. Bic, A. Levy, Y. Gabillet, M. Rosen: A ray launching model in urban area COST 231(90) 78, Paris (France) (Oct. 1990).
[20] S. Guerin, J-P Rossi: Comparison of some Walfish-type pathloss models ans SIP procedure in cellular environment, COST 231 (92), Helsinky, Finland, Sept. 1992, TD (92) 89
[21] J. Fuhl,J-P Rossi, E Bonek: "Characterization of the Urban Mobile Radio Channel by 2D Direction-Of-Arrival Estimation", COST 231 (96) 12, Belfort (France), (24-26 janvier 1996).
[22] O. Perrault, J-P Rossi, T. Balandier, A. Levy : " Predicting field strength with neural ray-tracing model", COST 231 (96) 09, Belfort (France), (24-26 janvier 1996).