Xi ZHANG


Design of Two Channel Biorthogonal Graph Wavelet Filter Banks with Half-Band Kernels
Xi ZHANG 
Publication:   
Publication Date: 2017/09/01
Vol. E100-A  No. 9  pp. 1743-1750
Type of Manuscript:  Special Section PAPER (Special Section on Signal Processing on Irregular Sampling Grids)
Category: 
Keyword: 
graph signal processinggraph waveletsbiorthogonal graph filter bankpolynomial half-band kernelRemez exchange algorithmflatness
 Summary | Full Text:PDF(1.7MB)

ARW: Efficient Replacement Policies for Phase Change Memory and NAND Flash
Xi ZHANG Xinning DUAN Jincui YANG Jingyuan WANG 
Publication:   
Publication Date: 2017/01/01
Vol. E100-D  No. 1  pp. 79-90
Type of Manuscript:  PAPER
Category: Computer System
Keyword: 
replacement policyNAND flashphase change memorynon-volatile memoryemerging memory technology
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A New Class of Hilbert Pairs of Almost Symmetric Orthogonal Wavelet Bases
Daiwei WANG Xi ZHANG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2016/05/01
Vol. E99-A  No. 5  pp. 884-891
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
DTCWTHilbert transform pairalmost symmetric orthogonal waveletsFIR filterRemez exchange algorithm
 Summary | Full Text:PDF(1.2MB)

Joint Blind Compensation of Inter-Block Interference and Frequency-Dependent IQ Imbalance
Xi ZHANG Teruyuki MIYAJIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2016/01/01
Vol. E99-A  No. 1  pp. 196-198
Type of Manuscript:  Special Section LETTER (Special Section on Wideband Systems)
Category: 
Keyword: 
blind algorithminter-block interferenceIQ imbalancetime-domain equalization
 Summary | Full Text:PDF(287.8KB)

Improving Cache Partitioning Algorithms for Pseudo-LRU Policies
Xi ZHANG Chuanyi LIU Zhenyu LIU Dongsheng WANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2013/12/01
Vol. E96-D  No. 12  pp. 2514-2523
Type of Manuscript:  Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking)
Category: 
Keyword: 
cache partitioningpseudo-LRUcurve approximation
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High-Performance 110–140-GHz Broadband Fixed-Tuned Varistor Mode Schottky Diode Tripler Incorporating CMRC for Submillimeter-Wave Applications
Bo ZHANG Yong FAN FuQun ZHONG ShiXi ZHANG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/10/01
Vol. E94-C  No. 10  pp. 1605-1610
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technology)
Category: Passive Devices and Circuits
Keyword: 
sub-millimeter-wavevaristor diodestriplerCMRC
 Summary | Full Text:PDF(1.1MB)

A Novel Cache Replacement Policy via Dynamic Adaptive Insertion and Re-Reference Prediction
Xi ZHANG Chongmin LI Zhenyu LIU Haixia WANG Dongsheng WANG Takeshi IKENAGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/04/01
Vol. E94-C  No. 4  pp. 468-476
Type of Manuscript:  Special Section PAPER (Special Section on Circuits and Design Techniques for Advanced Large Scale Integration)
Category: 
Keyword: 
cache replacementset duelingadaptive insertionshared cache
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On the Security of a Conditional Proxy Re-Encryption
Xi ZHANG Min-Rong CHEN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/10/01
Vol. E92-A  No. 10  pp. 2644-2647
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
conditional proxy re-encryptionchosen-ciphertext attackcryptanalysis
 Summary | Full Text:PDF(83.9KB)

Reducing Stopband Peak Errors of R-Regular 4th-Band Linear Phase FIR Filters by Superimposing
LinnAung PE Toshinori YOSHIKAWA Yoshinori TAKEI Xi ZHANG Yasunori SUGITA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/02/01
Vol. E89-A  No. 2  pp. 615-619
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
linear phase FIR filtersR-regular Mth-band filterssuperimposing
 Summary | Full Text:PDF(176.4KB)

On the Distribution of Fractional Linear Congruential Pseudorandom Numbers
Yoshinori TAKEI Toshinori YOSHIKAWA Xi ZHANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/02/01
Vol. E86-D  No. 2  pp. 276-284
Type of Manuscript:  Special Section PAPER (Special Issue on Selected Papers from LA Symposium)
Category: Algorithms
Keyword: 
pseudorandom generatorsfractional linear transformsdiscrepancyinversive linear congruent generatorsleap-frog
 Summary | Full Text:PDF(268.1KB)

A New Class of Complex Compact-Supported Orthonormal Symmlets
Xi ZHANG Toshinori YOSHIKAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/07/01
Vol. E84-A  No. 7  pp. 1740-1746
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
symmletsorthonormal waveletscompact-supported waveletscomplex-valued wavelets
 Summary | Full Text:PDF(675.5KB)

Design of Two Channel Stable IIR Perfect Reconstruction Filter Banks
Xi ZHANG Toshinori YOSHIKAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/08/25
Vol. E81-A  No. 8  pp. 1592-1597
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
biorthogonal filter bankstructurally perfect reconstructionstable IIR filter eigenvalue problem
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Recursive Orthonormal Wavelet Bases with Vanishing Moments
Xi ZHANG Toshinori YOSHIKAWA Hiroshi IWAKURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/08/25
Vol. E80-A  No. 8  pp. 1472-1477
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
orthonormal waveletparaunitary filter bankIIR filtereigenvalue problem
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Design of IIR Nyquist Filters with Zero Intersymbol Interference
Xi ZHANG Hiroshi IWAKURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/08/25
Vol. E79-A  No. 8  pp. 1139-1144
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
Nyquist filterIIR Filtereigenvalue problem
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Design of Linear Phase IIR Digital Filters Based on Eigenvalue Problem
Xi ZHANG Hiroshi IWAKURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/04/25
Vol. E79-A  No. 4  pp. 614-620
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
IIR digital filterlinear phase filtereigenvalue problemapproximation theory
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Equiripple Design of QMF Banks Using Digital Allpass Networks
Xi ZHANG Hiroshi IWAKURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/08/25
Vol. E78-A  No. 8  pp. 1010-1016
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
digital filterallpass networkQMF bankdesign method
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Design of Discrete Coefficient FIR Linear Phase Filters Using Hopfield Neural Networks
Xi ZHANG Hiroshi IWAKURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/08/25
Vol. E78-A  No. 8  pp. 900-904
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: 
Keyword: 
discrete coefficient filterFIR linear phase filterHopfield neural networkdesign method
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