Title :
Choi-Williams analysis of the non-linear ultrawideband signals
Author :
Chernogor, L.F. ; Lazorenko, O.V. ; Vishnivetskiy, O.V.
Author_Institution :
Karazin Kharkiv Nat. Univ., Kharkiv
Abstract :
Choi-Williams analysis application for the non-linear ultrawideband signal describing was proposed. The advantages and the peculiarities of Choi-Wiliiams transform were discussed. The non-linear ultrawideband signal models in time domain were given. The Choi-Williams analysis for the analysis of the non-linear ultrawideband signals was performed.
Keywords :
signal processing; transforms; ultra wideband communication; Choi-Wiliiams transform; Cohen class nonlinear transforms; digital processing; nonlinear ultrawideband signals; Bandwidth; Exponential distribution; Fourier transforms; Kernel; Performance analysis; Signal analysis; Signal processing; Signal resolution; Time frequency analysis; Ultra wideband technology; Choi-Williams transform; Cohen’s class non-linear transforms; Non-linear ultrawideband signals; digital processing;
Conference_Titel :
Ultrawideband and Ultrashort Impulse Signals, 2008. UWBUSIS 2008. 4th International Conference on
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-2738-3
DOI :
10.1109/UWBUS.2008.4669420
