Keyword : audio coding


LP/WLP Hybrid Scheme for Quality Improvement of TCX Coders Operating at Low Bit Rates
Tung-chin LEE  Young-cheol PARK  Dae-hee YOUN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/07/01
Vol. E95-D  No. 7  pp. 2017-2020
Type of Manuscript: LETTER
Category: Speech and Hearing
Keyword: 
warped linear prediction (WLP)linear predictionaudio codingTCXlow bit rate
  Summary |  Full Text:PDF (1.1MB)

MPEG-2/4 Low-Complexity Advanced Audio Coding Optimization and Implementation on DSP
Bing-Fei WU  Hao-Yu HUANG  Yen-Lin CHEN  Hsin-Yuan PENG  Jia-Hsiung HUANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/05/01
Vol. E93-D  No. 5  pp. 1225-1237
Type of Manuscript: PAPER
Category: Speech and Hearing
Keyword: 
audio codingaudio standardsMPEG-2/4 AACDSPembedded systems
  Summary |  Full Text:PDF (1.8MB)

Improved Frame Mode Selection for AMR-WB+ Based on Decision Tree
Jong Kyu KIM  Nam Soo KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/06/01
Vol. E91-D  No. 6  pp. 1830-1833
Type of Manuscript: LETTER
Category: Speech and Hearing
Keyword: 
AMR-WB+audio codingmode selectiondecision tree
  Summary |  Full Text:PDF (130.3KB)

Lossless Scalable Audio Coding and Quality Enhancement
Takehiro MORIYA  Akio JIN  Takeshi MORI  Kazunaga IKEDA  Takao KANEKO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/03/01
Vol. E86-D  No. 3  pp. 425-429
Type of Manuscript: Special Section PAPER (Special Issue on Speech Information Processing)
Category: Speech and Audio Coding
Keyword: 
losslessaudio codingscalableMPEG-4
  Summary |  Full Text:PDF (374.5KB)

Perfect Reconstruction Conditions for Adaptive Blocksize MDCT
Takashi MOCHIZUKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/05/20
Vol. E77-A  No. 5  pp. 894-899
Type of Manuscript: PAPER
Category: Digital Image Processing
Keyword: 
transform codingwindow functionsaudio codingMPEGadaptive signal processing
  Summary |  Full Text:PDF (374.4KB)