Abstract—UWB has advantages of high transmission speed, great system storage, excellent multipath immunity capacity, limited power wastage and low cost, ultra-wideband technology is considered a key technology to next generation wireless communication. The channel model is generated from a modified S-V model. An ultra-wide bandwidth (UWB) signal propagation experiment is performed in a typical modern office building in order to characterize the UWB signal propagation channel. The bandwidth of the signal used in this experiment is more than one GHz. The observed channel was very slowly time varying, with the delay spread about 200 ns and rms values of up to about 50 ns. The attenuation varied over a 60 dB dynamic range. Finally modified S-V model is described and used to simulate the UWB channel model. Simulation results of the model are presented. The result shows that all modulation is appropriate for both LOS and NLOS channel. Moreover, as standard of speed has been given for UWB, the communication is appropriate with high bit rates in LOS channel.

Index Terms—Channel model, Indoor LOS NLOS, MPC’s,S-V Channel, UWB Model, Wireless network.

The authors are with the Siddhant College of Engineering, Pune, India (e-mail: brjadhavar@yahoo.co.in; trsontakke@gmail.com).

Cite: B. R. Jadhavar and T. R. Sontakke, "Simulation and Analysis of UWB Indoor Channel ThroughS-V Model for User Location Detection," International Journal of Computer and Electrical Engineering vol. 3, no. 5, pp. 729-738, 2011.