IEICE Trans

Hisakazu KIKUCHI

A New Scheme of Distributed Video Coding Based on Compressive Sensing and Intra-Predictive Coding Shin KURIHARA Suguru HIROKAWA Hisakazu KIKUCHI
Publication: Publication Date: 2017/09/01 Vol. E100-D No. 9 pp. 1944-1952 Type of Manuscript: Special Section PAPER (Special Section on Picture Coding and Image Media Processing) Category: Keyword: video compression, distributed coding, compressive sensing,
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An Efficient Adaptive Filtering Scheme Based on Combining Multiple Metrics Osamu TODA Masahiro YUKAWA Shigenobu SASAKI Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2014/03/01 Vol. E97-A No. 3 pp. 800-808 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword: adaptive filter, proportionate NLMS, transform domain adaptive filter, metric projection,
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Simple Bitplane Coding and Its Application to Multi-Functional Image Compression Hisakazu KIKUCHI Ryosuke ABE Shogo MURAMATSU
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2012/05/01 Vol. E95-A No. 5 pp. 938-951 Type of Manuscript: PAPER Category: Image Keyword: image compression, image coding, context model,
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Reversible Implementations of Irreversible Component Transforms and Their Comparisons in Image Compression Junghyeun HWANG Hisakazu KIKUCHI Shogo MURAMATSU Kazuma SHINODA Jaeho SHIN
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2012/04/01 Vol. E95-A No. 4 pp. 824-828 Type of Manuscript: LETTER Category: Digital Signal Processing Keyword: component transform, reversible transform, image compression, LU factorization,
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A Computer-Aided Distinction Method of Borderline Grades of Oral Cancer Mustafa M. SAMI Masahisa SAITO Shogo MURAMATSU Hisakazu KIKUCHI Takashi SAKU
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2010/08/01 Vol. E93-A No. 8 pp. 1544-1552 Type of Manuscript: PAPER Category: Image Keyword: medical image analysis, oral borderline malignancy, feature quantification, segmentation, edgel,
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An Optimum Design of Error Diffusion Filters Using the Blue Noise in All Graylevels Junghyeun HWANG Hisakazu KIKUCHI Shogo MURAMATSU Jaeho SHIN
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2010/08/01 Vol. E93-A No. 8 pp. 1465-1475 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword: digital halftoning, error diffusion, blue noise, power spectrum, binary pattern power spectrum matching,
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A Simple Exact Error Rate Analysis for DS-CDMA with Arbitrary Pulse Shape in Flat Nakagami Fading Mohammad Azizur RAHMAN Shigenobu SASAKI Hisakazu KIKUCHI Hiroshi HARADA Shuzo KATO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2009/05/01 Vol. E92-B No. 5 pp. 1808-1812 Type of Manuscript: Special Section LETTER (Special Section on Radio Access Techniques for 3G Evolution) Category: Keyword: DS-CDMA, multi-access communication, error rate analysis, Nakagami fading,
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Constraints of Second-Order Vanishing Moments on Lattice Structures for Non-separable Orthogonal Symmetric Wavelets Atsuyuki ADACHI Shogo MURAMATSU Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2009/03/01 Vol. E92-A No. 3 pp. 788-797 Type of Manuscript: Special Section PAPER (Special Section on Latest Advances in Fundamental Theories of Signal Processing) Category: Keyword: wavelets, orthogonal transforms, non-separable filter banks, vanishing moments, video coding,
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Lossless-by-Lossy Coding for Scalable Lossless Image Compression Kazuma SHINODA Hisakazu KIKUCHI Shogo MURAMATSU
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2008/11/01 Vol. E91-A No. 11 pp. 3356-3364 Type of Manuscript: PAPER Category: Image Keyword: image compression, lossless compression, scalable coding, embedded coding, wavelet transform, context modeling,
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Exact Error Rate Analysis for Pulsed DS- and Hybrid DS/TH-CDMA in Nakagami Fading Mohammad Azizur RAHMAN Shigenobu SASAKI Hisakazu KIKUCHI Hiroshi HARADA Shuzo KATO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2008/11/01 Vol. E91-A No. 11 pp. 3150-3162 Type of Manuscript: Special Section PAPER (Special Section on Wideband Systems) Category: Keyword: ultra-wideband, code division multiple access, error rate analysis, Nakagami fading,
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Color Demosaicing Using Asymmetric Directional Interpolation and Hue Vector Smoothing Yoshihisa TAKAHASHI Kentaro HIRAKI Hisakazu KIKUCHI Shogo MURAMATSU
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2008/04/01 Vol. E91-A No. 4 pp. 978-986 Type of Manuscript: Special Section PAPER (Special Section on Selected Papers from the 20th Workshop on Circuits and Systems in Karuizawa) Category: Keyword: image processing, color demosaicing, interpolation, CFA,
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Equivalent Parallel Structure of Deinterlacer Banks and Its Application to Optimal Bit-Rate Allocation Minoru HIKI Shogo MURAMATSU Takuma ISHIDA Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2007/03/01 Vol. E90-A No. 3 pp. 642-650 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword: 3-D filter banks, scalable video coding, rate-distortion control, interlace video,
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Parameter Embedding in Motion-JPEG2000 through ROI for Variable-Coefficient Invertible Deinterlacing Jun UCHITA Shogo MURAMATSU Takuma ISHIDA Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2006/11/01 Vol. E89-D No. 11 pp. 2794-2801 Type of Manuscript: PAPER Category: Image Processing and Video Processing Keyword: invertible deinterlacing, intra-frame-based coding, SNR scalability, variable processing, Motion-JPEG2000, ROI (Region of Interest),
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Impact of Chip Duty Factor in DS-UWB Systems over Indoor Multipath Environment Chin Sean SUM Shigenobu SASAKI Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/11/01 Vol. E89-A No. 11 pp. 3152-3156 Type of Manuscript: Special Section LETTER (Special Section on Wide Band Systems) Category: Keyword: chip duty factor, DS-UWB, UWB indoor multipath channel, bit error rate (BER), spreading bandwidth,
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Error Analysis for Ultra-Wideband DS- and Hybrid DS/TH-CDMA with Arbitrary Chip-Duty Mohammad Azizur RAHMAN Shigenobu SASAKI Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/06/01 Vol. E89-A No. 6 pp. 1668-1679 Type of Manuscript: Special Section PAPER (Special Section on Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2005)) Category: Keyword: ultra-wideband, code division multiple access, error analysis, standard and improved Gaussian approximations,
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Impact of Timing Jitter on DS-UWB and Hybrid DS-Multiband-UWB Systems with Rake Reception over Multipath Environment Chin Sean SUM Shigenobu SASAKI Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/06/01 Vol. E89-A No. 6 pp. 1657-1667 Type of Manuscript: Special Section PAPER (Special Section on Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2005)) Category: Keyword: timing jitter, DS-MB-UWB, DS-UWB, Rake reception, SER,
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Error Performance of DS-CDMA over Multipath Channel Using Selective Rake Receiver Mohammad Azizur RAHMAN Shigenobu SASAKI Jie ZHOU Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2005/11/01 Vol. E88-A No. 11 pp. 3118-3122 Type of Manuscript: Special Section LETTER (Special Section on Wide Band Systems) Category: Keyword: DS-CDMA, multipath channel, selective Rake receiver, standard and improved Gaussian approximations,
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On Rake Reception of Ultra Wideband Signals over Multipath Channels from Energy Capture Perspective Mohammad Azizur RAHMAN Shigenobu SASAKI Jie ZHOU Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2005/09/01 Vol. E88-A No. 9 pp. 2339-2349 Type of Manuscript: Special Section PAPER (Special Section on Ultra Wideband Systems) Category: RAKE Receiver Keyword: ultra wideband, multipath, Rake reception, energy capture, pulse-width,
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A New Color Demosaicing Method Using Asymmetric Average Interpolation and Its Iteration Yoshihisa TAKAHASHI Hisakazu KIKUCHI Shogo MURAMATSU Yoshito ABE Naoki MIZUTANI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2005/08/01 Vol. E88-A No. 8 pp. 2108-2116 Type of Manuscript: Special Section PAPER (Special Section on Papers Selected from the 19th Symposium on Signal Processing) Category: Image Keyword: color demosaicing, interpolation, iteration, asymmetric average,
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FOREWORD Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2005/06/01 Vol. E88-A No. 6 pp. 1393-1393 Type of Manuscript: FOREWORD Category: Keyword:
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Forward Link Performance of Data Packet Transmission in an Aeronautical CDMA Cellular System Jie ZHOU Kenta ISHIZAWA Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2005/02/01 Vol. E88-B No. 2 pp. 826-830 Type of Manuscript: LETTER Category: Terrestrial Radio Communications Keyword: OCIF, aeronautical communications, data packet, ARQ, channel modelling, RLOS and soft handoff,
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Evaluation of Selective Rake Receiver in Direct Sequence Ultra Wideband Communications Mohammad Azizur RAHMAN Shigenobu SASAKI Jie ZHOU Shogo MURAMATSU Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2004/07/01 Vol. E87-A No. 7 pp. 1742-1746 Type of Manuscript: Special Section LETTER (Special Section on Multi-dimensional Mobile Information Networks) Category: Mobile Communication Keyword: ultra wideband, selective Rake receiver, spreading bandwidth, power delay profile, partial band interference,
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Online SNR and Fading Parameter Estimation for Parallel Combinatorial SS Systems in Nakagami Fading Channels Kazuyuki UENAGA Shigenobu SASAKI Ken-ichi TAKIZAWA Jie ZHOU Shogo MURAMATSU Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2004/06/01 Vol. E87-A No. 6 pp. 1495-1499 Type of Manuscript: Special Section LETTER (Special Section on Papers Selected from 2003 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2003)) Category: Keyword: spread spectrum, multicode systems, online SNR estimation, Nakagami fading,
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A Parameter Decimation Technique for Variable-Coefficient Invertible Deinterlacing Jun UCHITA Takuma ISHIDA Shogo MURAMATSU Hisakazu KIKUCHI Tetsuro KUGE
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2004/06/01 Vol. E87-A No. 6 pp. 1363-1370 Type of Manuscript: Special Section PAPER (Special Section on Papers Selected from 2003 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2003)) Category: Keyword: invertible deinterlacing, intraframe-based coding, scalable coding, variable coefficients, Motion-JPEG2000,
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Generalized Spatial Correlation Equations for Antenna Arrays in Wireless Diversity Reception: Exact and Approximate Analyses Jie ZHOU Kenta ISHIZAWA Shigenobu SASAKI Shogo MURAMATSU Hisakazu KIKUCHI Yoshikuni ONOZATO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2004/01/01 Vol. E87-B No. 1 pp. 204-208 Type of Manuscript: LETTER Category: Antennas and Propagation Keyword: spatial correlation, angular spread, antenna array and diversity reception,
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Cell Boundary Shifting with Power Ratio Control and Tilted Antenna Arrays in a Cellular Wireless Communications Jie ZHOU Shigenobu SASAKI Hisakazu KIKUCHI Yoshikuni ONOZATO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2003/10/01 Vol. E86-A No. 10 pp. 2607-2614 Type of Manuscript: Special Section LETTER (Special Section on Information Theory and Its Applications) Category: Communications Systems Keyword: cellular system, reverse/forward links, traffic balance, tilted antenna array, power ratio control, radiation pattern,
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A Lifting Implementation of Variable-Coefficient Invertible Deinterlacer with Embedded Motion Detector Takuma ISHIDA Tatsuumi SOYAMA Shogo MURAMATSU Hisakazu KIKUCHI Tetsuro KUGE
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2003/08/01 Vol. E86-A No. 8 pp. 1942-1948 Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing) Category: Keyword: invertible deinterlacing, variable-coefficient filtering, motion-JPEG2000, lifting implementation,
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Spatial Correlation Functions for a Circular Antenna Array and Their Applications in Wireless Communication Systems Jie ZHOU Shigenobu SASAKI Shogo MURAMATSU Hisakazu KIKUCHI Yoshikuni ONOZATO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2003/07/01 Vol. E86-A No. 7 pp. 1716-1723 Type of Manuscript: Special Section LETTER (Special Section on Multi-dimensional Mobile Information Networks) Category: Keyword: spatial correlated function, antenna array, Nakagami fading, MRC and diversity reception,
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Performance Analysis of a DS-CDMA Cellular System with Cell Splitting into Macrocell and Microcell Architecture Jie ZHOU Shigenobu SASAKI Shogo MURAMATSU Hisakazu KIKUCHI Yoshikuni ONOZATO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2003/06/01 Vol. E86-B No. 6 pp. 1967-1977 Type of Manuscript: PAPER Category: Terrestrial Radio Communications Keyword: system capacity, outage probability, capacity plane, code division multiple access (CDMA), macrocell and microcell,
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Lifting Architecture of Invertible Deinterlacing Tatsuumi SOYAMA Takuma ISHIDA Shogo MURAMATSU Hisakazu KIKUCHI Tetsuro KUGE
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2003/04/01 Vol. E86-A No. 4 pp. 779-786 Type of Manuscript: Special Section PAPER (Special Section of Selected Papers from the 15th Workshop on Circuits and Systems in Karuizawa) Category: Keyword: deinterlacing, discrete wavelet transforms, lifting scheme, JPEG2000, intra-frame-based motion picture coding,
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Online SNR Estimation for Parallel Combinatorial SS Systems in Nakagami Fading Channels Ken-ichi TAKIZAWA Shigenobu SASAKI Jie ZHOU Shogo MURAMATSU Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2002/12/01 Vol. E85-A No. 12 pp. 2847-2858 Type of Manuscript: Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications) Category: Keyword: multi-code DS/SS, online SNR estimation, iterative decoding, Nakagami fading channels,
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Performance Investigation of Two Transmit Diversity Schemes with Perfect/Imperfect Channel Evaluation in Wireless Communications Jie ZHOU Hisakazu KIKUCHI Shigenobu SASAKI Shogo MURAMATSU Yoshikuni ONOZATO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2002/10/01 Vol. E85-B No. 10 pp. 1957-1965 Type of Manuscript: Special Section PAPER (Special Issue on Mobile Multimedia Communications) Category: Keyword: transmit diversity, perfect/imperfect channel detection, antenna array, maximal-ratio combining, multi-path mitigation,
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Distribution of ISR and Its Optimization in Performance Evaluation of Forward Link in Cellular Mobile Radio Systems Jie ZHOU Yoshikuni ONOZATO Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2002/08/01 Vol. E85-B No. 8 pp. 1479-1489 Type of Manuscript: PAPER Category: Wireless Communication Technology Keyword: forward link (base station-to-mobile), reverse link (mobile-to-base station), τ-th power of distance driven, ISR driven, soft handoff,
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Performance Bounds in Convolutional Coded Parallel Combinatorial SS Systems Ken-ichi TAKIZAWA Shigenobu SASAKI Shogo MURAMATSU Jie ZHOU Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2002/07/01 Vol. E85-A No. 7 pp. 1696-1701 Type of Manuscript: Special Section LETTER (Special Section on Multi-dimensional Mobile Information Networks) Category: Keyword: multicode SS, convolutional code, iterative demodulation and decoding,
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Forward Link Performance of TDMA/W-CDMA Spectrum Overlaid System with Interference Cancellation for Future Wireless Communications Jie ZHOU Hisakazu KIKUCHI Shigenobu SASAKI Shogo MURAMATSU Yoshikuni ONOZATO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2002/07/01 Vol. E85-A No. 7 pp. 1536-1545 Type of Manuscript: Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks) Category: Keyword: code division multiple access (CDMA), time-division multiple access (TDMA), TDMA/W-CDMA overlaid system, notch filter, signal clipper,
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Edge-Based Image Synthesis Model and Its Synthesis Function Design by the Wavelet Transform Makoto NAKASHIZUKA Hidetoshi OKAZAKI Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2002/01/01 Vol. E85-A No. 1 pp. 210-221 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword: edge detection, multi-scale image analysis, wavelet transform, image coding,
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Iterative Demodulation and Decoding for Parallel Combinatorial SS Systems Ken-ichi TAKIZAWA Shigenobu SASAKI Shogo MURAMATSU Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2001/12/01 Vol. E84-A No. 12 pp. 2991-2999 Type of Manuscript: Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications) Category: Keyword: spread spectrum, multi-code CDMA, iterative decoding, channel coding,
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Optimization of Dynamic Allocation of Transmitter Power in a DS-CDMA Cellular System Using Genetic Algorithms Jie ZHOU Yoichi SHIRAISHI Ushio YAMAMOTO Yoshikuni ONOZATO Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2001/10/01 Vol. E84-A No. 10 pp. 2436-2446 Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications) Category: Communication Systems Keyword: digital cellular system (DS-CDMA), genetic algorithm, power control strategy, dynamic power allocation, balance of services,
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Memory Access Estimation of Filter Bank Implementation on Different DSP Architectures Naoki MIZUTANI Shogo MURAMATSU Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2001/08/01 Vol. E84-A No. 8 pp. 1951-1959 Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing) Category: Implementations of Signal Processing Systems Keyword: digital signal processor (DSP), filter bank, wavelet transform, multiplier and accumulator (MAC),
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ECG Data Compression by Matching Pursuits with Multiscale Atoms Makoto NAKASHIZUKA Kazuki NIWA Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2001/08/01 Vol. E84-A No. 8 pp. 1919-1932 Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing) Category: Biomedical Signal Processing Keyword: multiscale analysis, matching pursuit, data compression, electrocardiogram, bio-medical signal processing,
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FOREWORD Hisakazu KIKUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1999/08/25 Vol. E82-A No. 8 pp. 1385-1385 Type of Manuscript: FOREWORD Category: Keyword:
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Flexible Zerotree Coding of Wavelet Coefficients Sanghyun JOO Hisakazu KIKUCHI Shigenobu SASAKI Jaeho SHIN
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1999/06/25 Vol. E82-A No. 6 pp. 1117-1125 Type of Manuscript: PAPER Category: Image Theory Keyword: image compression, wavelet transform, zerotree coding,
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A New Image Coding Technique with Low Entropy Using a Flexible Zerotree Sanghyun JOO Hisakazu KIKUCHI Shigenobu SASAKI Jaeho SHIN
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1998/12/25 Vol. E81-B No. 12 pp. 2528-2535 Type of Manuscript: PAPER Category: Source Encoding Keyword: image compression, wavelet transform, zerotree coding, entropy coding,
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Image Contour Clustering by Vector Quantization on Multiscale Gradient Planes and Its Application to Image Coding Makoto NAKASHIZUKA Yuji HIURA Hisakazu KIKUCHI Ikuo ISHII
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1998/08/25 Vol. E81-A No. 8 pp. 1652-1660 Type of Manuscript: Special Section PAPER (Special Section on Digital Signal Processing) Category: Keyword: sketch-based image coding, contour detection, image recovery, wavelet transform, multiscale analysis, vector quantization,
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Error Rate Analysis of Coherent and Differential Multiphase Parallel Combinatorial Spread Spectrum Systems Shigenobu SASAKI Hisakazu KIKUCHI Jinkang ZHU Gen MARUBAYASHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1997/07/25 Vol. E80-A No. 7 pp. 1196-1203 Type of Manuscript: Special Section PAPER (Special Section on Multi-dimensional Mobile Information Network) Category: Keyword: spread spectrum, multicode systems, multiphase modulation, symbol error rate, bit error rate,
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FOREWORD Hisakazu KIKUCHI Masakazu SENGOKU
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1997/03/25 Vol. E80-A No. 3 pp. 439-440 Type of Manuscript: FOREWORD Category: Keyword:
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Multiple Access Performance of Parallel Combinatory Spread Spectrum Communication Systems in Nonfading and Rayleigh Fading Channels Shigenobu SASAKI Hisakazu KIKUCHI Jinkang ZHU Gen MARUBAYASHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1995/08/25 Vol. E78-B No. 8 pp. 1152-1161 Type of Manuscript: Special Section PAPER (Special Issue on Technologies for High-Speed Mobile Communications) Category: Keyword: communication theory, radio communication, code division multiple access, Rayleigh fading,
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Performance of Parallel Combinatory SS Communication Systems in Rayleigh Fading Channel Shigenobu SASAKI Hisakazu KIKUCHI Jinkang ZHU Gen MARUBAYASHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1994/06/25 Vol. E77-A No. 6 pp. 1028-1032 Type of Manuscript: Special Section LETTER (Special Section of Papers Selected from 1993 Joint Technical Conference on Circuits/Systems, Computers and Communications (JTC-CSCC'93)) Category: Communications Keyword: spread spectrum technology, Rayleigh fading, selection diverstity, Reed-Solomon codes,
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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 processing, wavelets, signals and waves, acoustics,
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Pipelinable Low-Sensitivity Digital Filters Based on the Localization of Transmission Zeros Hisakazu KIKUCHI Hiromichi WATANABE Akinori NISHIHARA Takeshi YANAGISAWA
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1988/05/25 Vol. E71-E No. 5 pp. 493-504 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword:
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Efficient Prefiltering for FIR Digital Filters Hisakazu KIKUCHI Yoshito ABE Hiromichi WATANABE Takeshi YANAGISAWA
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1987/10/25 Vol. E70-E No. 10 pp. 918-927 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword:
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Interpolated FIR Filters Based on the Cyclotomic Polynomials Hisakazu KIKUCHI Yoshito ABE Hiromichi WATANABE Takeshi YANAGISAWA
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1987/10/25 Vol. E70-E No. 10 pp. 928-937 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword:
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Linear Phase FIR Digital Filters with Cyclotomic Resonators Hisakazu KIKUCHI Hiromichi WATANABE Takeshi YANAGISAWA
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1987/01/25 Vol. E70-E No. 1 pp. 24-32 Type of Manuscript: PAPER Category: Circuit Theory Keyword:
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Iterative Design of Constrained IIR Digital Filters Requiring No Initial Values Hisakazu KIKUCHI Hiromichi WATANABE Takeshi YANAGISAWA
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1986/05/25 Vol. E69-E No. 5 pp. 601-609 Type of Manuscript: PAPER Category: Circuit Theory Keyword:
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