Translator Disclaimer
28 April 2004 Implementation of a wideband high-frequency channel simulator in a direct-sequence spread-spectrum system with RAKE receiver
Author Affiliations +
Proceedings Volume 5284, Wireless Communications and Networks; (2004) https://doi.org/10.1117/12.521973
Event: Asia-Pacific Optical and Wireless Communications, 2003, Wuhan, China
Abstract
A wideband high frequency (HF) channel simulator is implemented in a software simulation of a direct-sequence spread-spectrum (DSSS) HF communication system. A RAKE receiver is used to mitigate the effects of multipath delay. The validity of the HF channel simulator has been demonstrated by the analysis of in-out signals of the channel simulator. It shows that the simulator accurately models a HF channel. New performance results of the system with convolutional codes and bit interleaving are advanced to demonstrate the potential of the system with proposed scheme.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Qian Xiang, Guo Bao Ru, and Hong Sun "Implementation of a wideband high-frequency channel simulator in a direct-sequence spread-spectrum system with RAKE receiver", Proc. SPIE 5284, Wireless Communications and Networks, (28 April 2004); https://doi.org/10.1117/12.521973
PROCEEDINGS
8 PAGES


SHARE
Advertisement
Advertisement
Back to Top