Title :
Comparison between two simulation techniques and measurement results for ultra wideband indoor radio channels
Author :
Barros, F.J.B. ; Ramirez, L.A.R. ; Costa, E. ; Hasselmann, F.J.V. ; Siqueira, G.L.
Author_Institution :
Centro de Estudos em Telecomun., Pontificia Univ. Catolica do Rio de Janeiro (CETUC/PUC-Rio), Rio de Janeiro, Brazil
Abstract :
Two three-dimensional simulation techniques (Polyhedral Beam Tracing and Finite Difference Time Domain) for modeling an ultra wideband (850 MHz) indoor radio channel are compared among themselves and with experimental data. Measurements were performed within a typical hall (indoor) scenario at Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio) to extract channel parameters such as the power delay profiles.
Keywords :
finite difference time-domain analysis; indoor radio; ultra wideband communication; wireless channels; 3D simulation technique; channel parameter extraction; finite difference time-domain analysis; frequency 850 MHz; polyhedral beam tracing; power delay profiles; ultra wideband indoor radio channels; Acoustic beams; Computational modeling; Finite difference methods; Graphics processing unit; Receivers; Time domain analysis; Transmitters;
Conference_Titel :
Antennas and Propagation (EUCAP), Proceedings of the 5th European Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4577-0250-1
