Masakazu MORIMOTO


Incidence Rate Prediction of Diabetes from Medical Checkup Data
Masakazu MORIMOTO Naotake KAMIURA Yutaka HATA Ichiro YAMAMOTO 
Publication:   
Publication Date: 2017/08/01
Vol. E100-D  No. 8  pp. 1642-1646
Type of Manuscript:  Special Section PAPER (Special Section on Multiple-Valued Logic and VLSI Computing)
Category: Soft Computing
Keyword: 
specific health examinationlifestyle-related diseasemachine learning
 Summary | Full Text:PDF(881.8KB)

A Step Size Control Method Improving Estimation Speed in Double Talk Term
Takuto YOSHIOKA Kana YAMASAKI Takuya SAWADA Kensaku FUJII Mitsuji MUNEYASU Masakazu MORIMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/07/01
Vol. E96-A  No. 7  pp. 1543-1551
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
echo cancellerdouble talkstep size controlblock length controltarget error level control
 Summary | Full Text:PDF(4.3MB)

Normalization Method of Gradient Vector in Frequency Domain Steepest Descent Type Adaptive Algorithm
Yusuke KUWAHARA Yusuke IWAMATSU Kensaku FUJII Mitsuji MUNEYASU Masakazu MORIMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/11/01
Vol. E95-A  No. 11  pp. 2041-2045
Type of Manuscript:  Special Section LETTER (Special Section on Smart Multimedia & Communication Systems)
Category: Digital Signal Processing
Keyword: 
Normalization of gradient vectorfrequency domainadaptive algorithmdiscrete Fourier transformlinear convolution
 Summary | Full Text:PDF(514.8KB)

Application of Simultaneous Equations Method to ANC System with Non-minimum Phase Secondary Path
Kensaku FUJII Kenji KASHIHARA Isao WAKABAYASHI Mitsuji MUNEYASU Masakazu MORIMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/07/01
Vol. E95-A  No. 7  pp. 1109-1116
Type of Manuscript:  PAPER
Category: Noise and Vibration
Keyword: 
non-minimum phaselattice filtercascade connectionrecursive filternon-recursive filter
 Summary | Full Text:PDF(361.8KB)

Application of Cascade Connection of Recursive and Non-recursive Filters to Active Noise Control System Using Simultaneous Equations Method
Kensaku FUJII Kenji KASHIHARA Mitsuji MUNEYASU Masakazu MORIMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/10/01
Vol. E94-A  No. 10  pp. 1899-1906
Type of Manuscript:  PAPER
Category: Noise and Vibration
Keyword: 
simultaneous equations methodlattice filteractive noise controlrecursive filternon-recursive filterauxiliary filter
 Summary | Full Text:PDF(358.8KB)

A Flexible Gaze Detection Method Using Single PTZ Camera
Masakazu MORIMOTO Kensaku FUJII 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/01/01
Vol. E90-D  No. 1  pp. 199-207
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Image Technology)
Category: 
Keyword: 
eye gaze detectionfacial directionviewing point detectionface tracking
 Summary | Full Text:PDF(521KB)

A Wireless Multimedia Communication System Using Hierarchical Modulation
Yasushi SAKAMOTO Masakazu MORIMOTO Minoru OKADA Shozo KOMAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/12/25
Vol. E81-B  No. 12  pp. 2290-2295
Type of Manuscript:  Special Section PAPER (Special Issue on the Latest Development of Telecommunication Research)
Category: Transmission and Modulation
Keyword: 
mobile communicationhierarchical modulation wireless agent
 Summary | Full Text:PDF(495.8KB)

A Hierarchical Image Transmission System for Multimedia Mobile Communication
Masakazu MORIMOTO Minoru OKADA Shozo KOMAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/05/25
Vol. E80-B  No. 5  pp. 779-781
Type of Manuscript:  LETTER
Category: Mobile Communication
Keyword: 
hierarchical modulationmultipath fadingmultimedia mobile communication
 Summary | Full Text:PDF(201.9KB)

A Study on Power Assignment of Hierarchical Modulation Schemes for Digital Broadcasting
Masakazu MORIMOTO Hiroshi HARADA Minoru OKADA Shozo KOMAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/12/25
Vol. E77-B  No. 12  pp. 1495-1500
Type of Manuscript:  Special Section PAPER (Special Issue on Digital Broadcasting Technology)
Category: 
Keyword: 
digital broadcastingHDTVhierarchical modulationgraceful degradation
 Summary | Full Text:PDF(520.4KB)