Workshop on Intelligent Information Technology Application (IITA 2007)
A novel OVSF-TH-UWB communication system
Zhang Jiajia, China
December 02-December 03
ISBN: 0-7695-3063-X
The current UWB communication systems, such as 2PPM-TH, DS-UWB and OFDM have some drawbacks and do not provide the variable rates service. Thus, the hybrid OVSF-TH-UWB is proposed to address the above problems, and a corresponding correlation mask is designed. Both performance analysis and simulation results prove that our OVSF-TH-UWB system can effectively reduce the multiusers-interference and Gaussian noise interference, and its performance is better than those of 2PPM-TH and DS-UWB system.
Index Terms:
UWB Multiple-uers-interference OVSF code TH code
Citation:
Zeng Fanzi, Liang Hualin, Li Renfa, Luo Juan, Wu Di, "A novel OVSF-TH-UWB communication system," iita, pp.210-213, Workshop on Intelligent Information Technology Application (IITA 2007), 2007