Title :
Enhancing MP3 encoding by utilizing a predictive Complex-Valued Neural Network
Author :
Al-Nuaimi, A.Y.H. ; Amin, Md Faijul ; Murase, Kazuyuki
Author_Institution :
Dept. of Syst. Design Eng., Univ. of Fukui, Fukui, Japan
Abstract :
We design a Complex-Valued Neural Network (CVNN) used for audio prediction. This CVNN is inserted into an MP3 encoder to increase the compression ratio of audio data. Experiments show that CVNNs can increase the compression capabilities of the encoder, and that CVNN is more suitable than Real Valued Neural Networks for audio prediction.
Keywords :
audio coding; data compression; neural nets; CVNN; MP3 encoding; audio data compression ratio; audio prediction; predictive complex-valued neural network; real valued neural networks; Bit rate; Digital audio players; Discrete cosine transforms; Encoding; Neural networks; Quantization; Transform coding; CVNN; MP3 encoding; audio; predictive encoding;
Conference_Titel :
Neural Networks (IJCNN), The 2012 International Joint Conference on
Conference_Location :
Brisbane, QLD
Print_ISBN :
978-1-4673-1488-6
Electronic_ISBN :
2161-4393
DOI :
10.1109/IJCNN.2012.6252535
