Title :
Wavelet analysis of transient processes in the delayed feedback traveling wave tube oscilator
Author :
Yakovlev, A.V. ; Ryskin, N.M.
Author_Institution :
Dept. of Nonlinear Phys., Saratov State Univ., Saratov, Russia
Abstract :
Complicated transient processes are typical for delayed feedback traveling wave tube oscillator. In this paper, we investigate such processes during switching on the beam voltage and current. To analyze transient processes a wavelet analysis method is used since Fourier transform does not give complete information about frequency variation with time.
Keywords :
Fourier transforms; feedback oscillators; transient analysis; travelling wave tubes; wavelet transforms; Fourier transform; beam current; beam voltage; delayed feedback traveling wave tube oscillator; transient process; wavelet analysis; Electron tubes; Oscillators; Time frequency analysis; Transient analysis; Wavelet analysis; Wavelet transforms; Delayed feedback traveling wave tube oscillator; transient process; wavelet transform;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2011 IEEE International
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-8662-5
DOI :
10.1109/IVEC.2011.5746975
