Open Access 
Downloads
Abstract
Accurately modeling the channel is extremely important for the design of communication systems. Knowledge of the key features of the channel provides the designers with the ability to predict performance of the system for specific modulation, channel coding, and signal processing. In this paper, we will present the analysis of physical properties of the UWB channel model and propose an UWB channel model for short distance wireless communications (with a comparison to the IEEE 802.15.3a channel model). Through the analysis and design, conclusions related to the UWB channel model were drawn as follows: there are reflection, diffraction, multipath transmission, and signal attenuation with distance and frequency but there is no pulse distortion.
Issue: Vol 15 No 3 (2012)
Page No.: 17-26
Published: Sep 30, 2012
Section: Natural Sciences - Research article
DOI: https://doi.org/10.32508/stdj.v15i3.1813
Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Download PDF = 725 times
Total = 725 times
Most read articles by the same author(s)
- Nhan Chi Nguyen, Nghia Hoai Duong, Anh Van Dinh, Design and simulation of pulse generator for UWB based on LC-tank differential oscillators topology , Science and Technology Development Journal: Vol 18 No 3 (2015)
- Hai Thanh Nguyen, Nghia Hoai Duong, Chuyen Quang Lam, ADAPTIVE SLIDING MODE CONTROL FOR BUILDING STRUCTURES USING MAGNETORHEOLOGICAL DAMPERS , Science and Technology Development Journal: Vol 14 No 4 (2011)
