Title :
Determination of the LPC coefficients using neural networks
Author :
Ibrahim, Ibrahim I. ; El-Adawy, M.I.
Author_Institution :
Dept. of Electron. & Commun., Helwan Univ., Cairo, Egypt
Abstract :
A new technique for the determination of the LPC coefficients is introduced. In this method the LPC coefficients are shown to be the weighting factors of a simple neuron. This makes this technique suitable for a lot of applications that uses LPC as a signal processing tool like speech processing and production. The error introduced by this method is comparable to the error obtained by the conventional methods like the autocorrelation method
Keywords :
linear predictive coding; neural nets; LPC coefficients determination; autocorrelation method; linear predictive coding; neural networks; signal processing tool; speech processing; weighting factors; Autocorrelation; Differential equations; Linear predictive coding; Neural networks; Neurons; Nonlinear equations; Signal processing algorithms; Speech processing; Testing; Vectors;
Conference_Titel :
Neural Networks, 1995. Proceedings., IEEE International Conference on
Conference_Location :
Perth, WA
Print_ISBN :
0-7803-2768-3
DOI :
10.1109/ICNN.1995.487832
