Keyword : hypothesis testing


Non-coherent Power Decomposition-Based Energy Detection for Cooperative Spectrum Sensing in Cognitive Radio Networks
Bingxuan ZHAO Shigeru SHIMAMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/01/01
Vol. E95-B  No. 1 ; pp. 234-242
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
power decompositioninterference cancellationenergy detectioncooperative spectrum sensinghypothesis testing
 Summary | Full Text:PDF(485.7KB)

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)

Spectral Subtraction Based on Statistical Criteria of the Spectral Distribution
Hidetoshi NAKASHIMA Yoshifumi CHISAKI Tsuyoshi USAGAWA Masanao EBATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/10/01
Vol. E85-A  No. 10 ; pp. 2283-2292
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
speech enhancementmusical noisespectral subtractionvariancehypothesis testing
 Summary | Full Text:PDF(957.7KB)

A Study of Collaborative Discovery Processes Using a Cognitive Simulator
Kazuhisa MIWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/12/25
Vol. E83-D  No. 12 ; pp. 2088-2097
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Cognitive Science
Keyword: 
discoveryhypothesis testingproduction systemcollaborationcognitive model
 Summary | Full Text:PDF(6MB)