Title :
A time-varying power spectrum
Author :
Ahmed, Nova ; Natarajan, T. ; Rao, Kark ; Schultz, Robert
Author_Institution :
Kansas State University, Manhattan, Kansas, USA
fDate :
12/1/1971 12:00:00 AM
Abstract :
A lime-varying power spectrum is developed for the BIFORE or Hadamard transform (BT or HT) [1], [2]. This spectrum can be used for the purposes of on-line power spectral analysis in several areas where BT has already found applications [3]-[7].
Keywords :
Discrete Fourier transforms; Discrete transforms; Equations; Frequency; Oscillators; Spectral analysis;
Journal_Title :
Audio and Electroacoustics, IEEE Transactions on
DOI :
10.1109/TAU.1971.1162198
