Title :
On a simple algorithm to calculate the `energy´ of a signal
Author :
Kaiser, James F.
Author_Institution :
Bell Commun. Res. Inc., Morristown, NJ, USA
Abstract :
A simple algorithm is derived that permits on-the-fly calculation of the energy required to generate, in a certain sense, a signal. The results of applying this algorithm to a number of well-known signals are shown. Some of the invariance and noise properties of the algorithm are derived and verified by simulation. The implementation of the algorithm and its application to speech processing are briefly discussed
Keywords :
speech analysis and processing; invariance; noise properties; on-the-fly calculation; simple harmonic motion; speech processing; Algorithm design and analysis; Equations; Frequency; Oscillators; Signal analysis; Signal generators; Signal processing; Signal processing algorithms; Speech enhancement; Speech processing; Springs;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1990. ICASSP-90., 1990 International Conference on
Conference_Location :
Albuquerque, NM
DOI :
10.1109/ICASSP.1990.115702
