Keyword : acoustics


Ultrasonic Imaging for Boundary Shape Generation by Phase Unwrapping with Singular-Point Elimination Based on Complex-Valued Markov Random Field Model
Tomohiro NISHINO Ryo YAMAKI Akira HIROSE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/01/01
Vol. E93-A  No. 1 ; pp. 219-226
Type of Manuscript:  PAPER
Category: Ultrasonics
Keyword: 
acousticsadaptive signal processingMarkov processphase measurementseabed observation
 Summary | Full Text:PDF(1.7MB)

On Automatic Speech Recognition at the Dawn of the 21st Century
Chin-Hui LEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/03/01
Vol. E86-D  No. 3 ; pp. 377-396
Type of Manuscript:  INVITED SURVEY PAPER
Category: 
Keyword: 
automatic speech recognitionpattern recognitionhidden Markov modeldynamic programmingutterance verificationacoustic modelinglexical modelinglanguage modelingfeature extraction and detectionheuristic searchstring decodingmaximum likelihoodmaximum a posteriorhypothesis testingdistinctive featuresacousticsphoneticscomputational linguisticsknowledge sources
 Summary | Full Text:PDF(1.1MB)

A Signal Information Processing for the Stochastic Response Prediction of Double-Wall Type Sound
Mitsuo OHTA Shigeharu MIYATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/07/25
Vol. E77-A  No. 7 ; pp. 1194-1198
Type of Manuscript:  LETTER
Category: Acoustics
Keyword: 
acousticsdigital signal processingLinear and nonlinear filterstatistical energy analysis
 Summary | Full Text:PDF(329.7KB)

Neural Network Configuration for Multiple Sound Source Location and Its Performance
Shinichi SATO Takuro SATO Atsushi FUKASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/05/25
Vol. E76-A  No. 5 ; pp. 754-760
Type of Manuscript:  Special Section PAPER (Special Section on Neural Nets,Chaos and Numerics)
Category: Neural Nets--Theory and Applications--
Keyword: 
neural networksacousticsmultiple sound source locationproblem of optimization
 Summary | Full Text:PDF(530KB)

Analysis of Engine States and Automobile Features Based on Time-Dependent Spectral Characteristics
Yumi TAKIZAWA Shinichi SATO Keisuke ODA Atsushi FUKASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/11/25
Vol. E75-A  No. 11 ; pp. 1524-1532
Type of Manuscript:  Special Section PAPER (Special Section on Acoustic System Modeling and Signal Processing)
Category: 
Keyword: 
digital signal processingmodeling and simulationacousticssignals and wavesfault analysistesting and verification
 Summary | Full Text:PDF(809.3KB)

Exponentially Weighted Step-Size Projection Algorithm for Acoustic Echo Cancellers
Shoji MAKINO Yutaka KANEDA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/11/25
Vol. E75-A  No. 11 ; pp. 1500-1508
Type of Manuscript:  Special Section PAPER (Special Section on Acoustic System Modeling and Signal Processing)
Category: 
Keyword: 
digital signal processingadaptive filteradaptive algorithmecho cancelleracoustics
 Summary | Full Text:PDF(612.4KB)

Fast Wavelet Transform and Its Application to Detecting Detonation
Hisakazu KIKUCHI Makoto NAKASHIZUKA Hiromichi WATANABE Satoru WATANABE Naoki TOMISAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/08/25
Vol. E75-A  No. 8 ; pp. 980-987
Type of Manuscript:  Special Section PAPER (Special Section on the 6th Digital Signal Processing Symposium)
Category: 
Keyword: 
digital signal processingwaveletssignals and wavesacoustics
 Summary | Full Text:PDF(1.1MB)