Title :
A UWB Signal Design Method in Indoor Environment with Presence of Narrow-band Interference
Author :
Xie, Ning ; Zhou, Yuanping
Author_Institution :
Dept. of Electron. & Commun. Eng., Sun Yat-Sen Univ., Guangzhou
Abstract :
A signal design method for UWB wireless systems is proposed. The method optimizes the time delay parameter of signals in UWB wireless systems which meet the Federal Communications Commission spectrum requirement in realistic communications environment. Analysis on the system performance with the proposed signal design is presented. The issues of the radio channel responses, the antenna characteristics, the narrow-band interference and etc. are addressed. The numerical results illustrate the effectiveness of the proposed design method
Keywords :
delays; indoor radio; radiofrequency interference; ultra wideband communication; Federal Communications Commission spectrum requirement; UWB signal design method; UWB wireless systems; antenna characteristics; indoor environment; narrowband interference; radio channel responses; time delay parameter; ultrawideband signal; Delay effects; FCC; Indoor environments; Interference; Narrowband; Optimization methods; Performance analysis; Signal analysis; Signal design; System performance;
Conference_Titel :
Networking, Sensing and Control, 2006. ICNSC '06. Proceedings of the 2006 IEEE International Conference on
Conference_Location :
Ft. Lauderdale, FL
Print_ISBN :
1-4244-0065-1
DOI :
10.1109/ICNSC.2006.1673289
