Title :
Time-Frequency Characteristics of Ultra-Wideband Signals for Radio Systems
Author_Institution :
Tech. Univ. of Bialystok, Bialystok
Abstract :
The time and frequency analysis of ultra-wideband (UWB) signals for radiocommunication systems is presented in the paper. The results of computation are shown. A process of synthesis of the ultra-wideband signals from the spectrum for different parameters is analyzed. The influence of limitations of signals´ spectrums over the shape of rebuilt pulses is discussed. Distortions of popular Gaussian and Rayleigh pulses in UWB band 3.1-10.6 GHz are shown.
Keywords :
Gaussian processes; Rayleigh channels; distortion; radiocommunication; signal processing; time-frequency analysis; ultra wideband communication; Gaussian pulse; Rayleigh pulse; frequency 3.1 GHz to 10.6 GHz; radiocommunication system; signal distortion; ultra-wideband signal time-frequency analysis; Bandwidth; FCC; Pulse modulation; Pulse shaping methods; Shape; Signal analysis; Signal synthesis; Time frequency analysis; Ultra wideband communication; Ultra wideband technology;
Conference_Titel :
Microwaves, Radar & Wireless Communications, 2006. MIKON 2006. International Conference on
Conference_Location :
Krakow
Print_ISBN :
978-83-906662-7-3
DOI :
10.1109/MIKON.2006.4345206
