Title :
Performance of UWB systems in the presence of severe multipath and narrowband interference
Author :
Zhiguo Lai ; Joshi, Harshita ; Goeckel, Dennis ; Gupta, Deepika ; Gupta, Deepika ; Mathew, A.
Author_Institution :
Dept. of Electr. & Comput. Eng., Massachusetts Univ., Amherst, MA
Abstract :
This paper is a companion to D. Gupta et al. (2008). The primary objective is to motivate the need for interference rejection by analyzing the bit-error-rate performance of the frequency-shifted reference UWB system by D. Goeckel (2007) in the presence of a single sinusoidal interferer. Numerical simulations are then carried out to validate the interference rejection mechanism proposed by D. Gupta et al (2008).
Keywords :
error statistics; interference (signal); multipath channels; ultra wideband communication; UWB system; bit-error-rate; frequency-shifted reference; interference rejection mechanism; multipath interference; narrowband interference; single sinusoidal interferer; AWGN; Bandwidth; Frequency; Interference suppression; Narrowband; Numerical simulation; Performance analysis; Signal processing; USA Councils; Ultra wideband technology;
Conference_Titel :
Ultra-Wideband, 2008. ICUWB 2008. IEEE International Conference on
Conference_Location :
Hannover
Print_ISBN :
978-1-4244-2216-6
Electronic_ISBN :
978-1-4244-1827-5
DOI :
10.1109/ICUWB.2008.4653290
