Akira SANO


Accelerated Adaptive Algorithms with Application to Direction-of-Arrival Estimation by Subspace Tracking
Shohei KIKUCHI Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/08/01
Vol. E88-A  No. 8  pp. 2131-2142
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
direction-of-arrivalDOA estimationsubspace trackingaccelerated trackingtime-varying parametersadaptive identification
 Summary | Full Text:PDF(690.5KB)

Directions-of-Arrival Tracking of Coherent Cyclostationary Signals in Array Processing
Jingmin XIN Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/08/01
Vol. E86-A  No. 8  pp. 2037-2046
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
cyclostationaritydirections-of-arrival estimationeigendecompositionspatial smoothingsubspace-based method
 Summary | Full Text:PDF(555.7KB)

Identification-Based Predistortion Scheme for High Power Amplifiers
Lianming SUN Yuanming DING Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/04/01
Vol. E86-A  No. 4  pp. 874-881
Type of Manuscript:  PAPER
Category: Systems and Control
Keyword: 
predistortionnonlinear amplifiersystem identificationWiener-Hammerstein model
 Summary | Full Text:PDF(399.4KB)

Effect of Subarray Size on Direction Estimation of Coherent Cyclostationary Signals Based on Forward-Backward Linear Prediction
Jingmin XIN Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/08/01
Vol. E85-A  No. 8  pp. 1807-1821
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Adaptive Signal Processing
Keyword: 
cyclostationaritydirections-of-arrival estimationlinear predictionspatial smoothingTaylor series expression
 Summary | Full Text:PDF(449.9KB)

Higher-Order Cyclostationarity Based Direction Estimation of Coherent Narrow-Band Signals
Jingmin XIN Hiroyuki TSUJI Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/08/25
Vol. E83-A  No. 8  pp. 1624-1633
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Applications of Signal Processing
Keyword: 
array signal processingdirections-of-arrival estimationcyclostationarityhigher-order statisticslinear prediction
 Summary | Full Text:PDF(509.2KB)

Blind Identification of Transfer Function Model
Lianming SUN Hiromitsu OHMORI Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/08/25
Vol. E82-A  No. 8  pp. 1391-1401
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
system identificationblind identificationtransfer function modelover-samplingidentifiability
 Summary | Full Text:PDF(576.5KB)

Adaptive Control Design for Linear Time-Varying System Based on Internal Model Principle
Koichi HIDAKA Hiromitsu OHMORI Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/06/25
Vol. E82-A  No. 6  pp. 1047-1054
Type of Manuscript:  PAPER
Category: Systems and Control
Keyword: 
adaptive controllinear time varying systeminternal model principlesmall-gain theorem
 Summary | Full Text:PDF(449.1KB)

Blind Identification of IIR Model Based on Output Over-Sampling
Hajime KAGIWADA Lianming SUN Akira SANO Wenjiang LIU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/11/25
Vol. E81-A  No. 11  pp. 2350-2360
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
blind identificationchannel identificationover-samplingconsistencyrecursive algorithm
 Summary | Full Text:PDF(746.3KB)

Directions-of-Arrival Estimation of Cyclostationary Coherent Signals in Array Processing
Jingmin XIN Hiroyuki TSUJI Yoshihiro HASE Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/08/25
Vol. E81-A  No. 8  pp. 1560-1569
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
cyclostationarityarray signal processingDOA estimationeigenvalue decompositionspatial smoothing
 Summary | Full Text:PDF(857.2KB)

A Recursive Algorithm for Tracking DOA's of Multiple Moving Targets by Using Linear Approximations
Hajime KAGIWADA Hiromitsu OHMORI Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/04/25
Vol. E81-A  No. 4  pp. 639-648
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
array signal processingarray sensorparameter estimationDOA
 Summary | Full Text:PDF(801.9KB)

Stability Analysis of Exact Model Matching Control for Finite Volterra Series Systems
Osamu YAMANAKA Hiromitsu OHMORI Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/01/25
Vol. E80-A  No. 1  pp. 166-175
Type of Manuscript:  PAPER
Category: Systems and Control
Keyword: 
stability analysissmall gain theoremnonlinear controlfinite Volterra series systemsexact model matching
 Summary | Full Text:PDF(715KB)

Optimal Regularization for System Identification from Noisy Input and Output Signals
Jingmin XIN Hiromitsu OHMORI Akira SANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/12/25
Vol. E78-A  No. 12  pp. 1805-1815
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
regularizationsystem identificationleast squares estimationcorrected least squares estimationeigenvalue decomposition
 Summary | Full Text:PDF(740.3KB)