IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences

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Volume E87-A No.10  (Publication Date:2004/10/01)
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Special Section on Information Theory and Its Applications

pp.2483-2483  FOREWORD
FOREWORD
Koji NAKAO 
Summary |  Full Text:PDF (34.6KB)

pp.2484-2492  PAPER-Coding Theory
Asymptotic Weight and Stopping Set Distributions for Detailedly Represented Irregular LDPC Code Ensembles
Ryoji IKEGAYA  Kenta KASAI  Tomoharu SHIBUYA  Kohichi SAKANIWA 
Summary |  Full Text:PDF (386.8KB)

pp.2493-2502  PAPER-Coding Theory
An Improved Method of Reliability-Based Maximum Likelihood Decoding Algorithms Using an Order Relation among Binary Vectors
Hideki YAGI  Manabu KOBAYASHI  Toshiyasu MATSUSHIMA  Shigeichi HIRASAWA 
Summary |  Full Text:PDF (261.8KB)

pp.2503-2511  PAPER-Coding Theory
A Study on Importance Sampling for Turbo Codes
Takakazu SAKAI  Koji SHIBATA 
Summary |  Full Text:PDF (873.4KB)

pp.2512-2520  PAPER-Coding Theory
Expansion of the Stable Domain on Iterative Decodings Using Monotone Operator Theory
Shohei ITO  Norimichi HIRANO 
Summary |  Full Text:PDF (514.5KB)

pp.2521-2532  PAPER-Cryptography and Information Security
Information-Theoretically Secure Key Insulated Encryption: Models, Bounds and Constructions
Yumiko HANAOKA  Goichiro HANAOKA  Junji SHIKATA  Hideki IMAI 
Summary |  Full Text:PDF (292.2KB)

pp.2533-2542  PAPER-Cryptography and Information Security
Sealed-Bid Auctions with Efficient Bids Using Secure Bit-Slicing Conversion
Toru NAKANISHI  Yuji SUGIYAMA 
Summary |  Full Text:PDF (210.3KB)

pp.2543-2554  PAPER-Cryptography and Information Security
Personal Entropy from Graphical Passwords: Methods for Quantification and Practical Key Generation
Masato AKAO  Shinji YAMANAKA  Goichiro HANAOKA  Hideki IMAI 
Summary |  Full Text:PDF (384.1KB)

pp.2555-2563  PAPER-Stochastic Process
Large Deviation for Chaotic Binary Sequences Generated by Nonlinear Maps and Threshold Functions
Yasutada OOHAMA  Tohru KOHDA 
Summary |  Full Text:PDF (277.6KB)

pp.2564-2570  PAPER-Spread Spectrum Thchnologies and Applications
CSK/SSMA ALOHA System with Nonorthogonal Sequences
Nobuyoshi KOMURO  Hiromasa HABUCHI  Masaru KAMADA 
Summary |  Full Text:PDF (1.3MB)

pp.2571-2576  PAPER-Communication Theory
Two Methods for Decreasing the Computational Complexity of the MIMO ML Decoder
Takayuki FUKATANI  Ryutaroh MATSUMOTO  Tomohiko UYEMATSU 
Summary |  Full Text:PDF (327.3KB)

pp.2577-2580  LETTER-Information Theory
New Results on Optimistic Source Coding
Naoki SATO  Hiroki KOGA 
Summary |  Full Text:PDF (98.3KB)

pp.2581-2584  LETTER-Spread Spectrum Thchnologies and Applications
Overlapping PPM Fiber-Optic CDMA Systems with Imperfect Code Synchronization
Anh T. PHAM  Hiroyuki YASHIMA 
Summary |  Full Text:PDF (187.4KB)

pp.2585-2590  LETTER-Image and Signal Processing
A Simple Method for Facial Pose Detection
Min Gyo CHUNG  Jisook PARK  Jiyoun DONG 
Summary |  Full Text:PDF (2.3MB)

Special Section on Wide Band Systems

pp.2591-2591  FOREWORD
FOREWORD
Tetsushi IKEGAMI 
Summary |  Full Text:PDF (39.8KB)

pp.2592-2598  PAPER-INVITED
The WINNER Project: Research for New Radio Interfaces for Better Mobile Services
Emilio Mino DIAZ  Pierre GELPI  Jorn von HAFEN  Ludwig HIEBINGER  Tommi JAMSA  Goran MALMGREN  Werner MOHR  Pekka OJANEN  Daniel Chr. SCHULTZ 
Summary |  Full Text:PDF (1.3MB)

pp.2599-2606  PAPER-INVITED
Information and Signal Processing for Sensor Networks
Akira OGAWA  Takaya YAMAZATO  Tomoaki OHTSUKI 
Summary |  Full Text:PDF (316.6KB)

pp.2607-2614  PAPER
Characteristics of Dual Frequency Planar Monopole Antenna for UWB System
Yuko RIKUTA  Ryuji KOHNO 
Summary |  Full Text:PDF (640.9KB)

pp.2615-2620  PAPER
Novel CSMA Scheme for DS-UWB Ad-hoc Network with Variable Spreading Factor
Wataru HORIE  Yukitoshi SANADA 
Summary |  Full Text:PDF (416.3KB)

pp.2621-2629  PAPER
Combined Iterative Demapping and Decoding for Coded MBOK DS-UWB Systems
Kenichi TAKIZAWA  Ryuji KOHNO 
Summary |  Full Text:PDF (501.5KB)

pp.2630-2638  PAPER
Pre-Rake Scheme for UWB-IR System with Guard-Time in Multipath Fading Channel
Kazuto USUDA  Honggang ZHANG  Masao NAKAGAWA 
Summary |  Full Text:PDF (1.2MB)

pp.2639-2648  PAPER
Application of Adaptive Modulation for Road-to-Vehicle Communication System and Its Improved Effect in Shadowing Duration
Masataka IMAO  Katsutoshi TSUKAMOTO  Shozo KOMAKI 
Summary |  Full Text:PDF (1.3MB)

pp.2649-2656  PAPER
Experimental Results of Future Road-to-Vehicle Communications System with Handover Function
Tadayuki FUKUHARA  Kenya YONEZAWA  Hiroyasu ISHIKAWA  Keizo SUGIYAMA  Hideyuki SHINONAGA 
Summary |  Full Text:PDF (1.6MB)

pp.2657-2667  PAPER
Measurement of Hot-Spot Zones for Design of Wide-Band Systems at 70-GHz
Ami KANAZAWA  Hiroyo OGAWA 
Summary |  Full Text:PDF (2MB)

pp.2668-2675  PAPER
Dynamic Resource Assignment Scheme in Mesh-Topology Millimeter-Wave Broadband Entrance Networks
Jaturong SANGIAMWONG  Katsutoshi TSUKAMOTO  Shozo KOMAKI 
Summary |  Full Text:PDF (1.1MB)

pp.2676-2683  PAPER
Study of Orthogonal SSB Modulation Method
Gen-ichiro OHTA  Mitsuru UESUGI  Takuro SATO  Hideyoshi TOMINAGA 
Summary |  Full Text:PDF (1.3MB)

pp.2684-2691  PAPER
Application of Wavelet Packet Modulation to Mobile Communication
Eiji OKAMOTO  Yasunori IWANAMI  Tetsushi IKEGAMI 
Summary |  Full Text:PDF (674.3KB)

pp.2692-2701  PAPER
On the Code Synchronization of PPM/OPPM Fiber-Optic CDMA Systems
Anh T. PHAM  Hiroyuki YASHIMA 
Summary |  Full Text:PDF (1002KB)

pp.2702-2708  PAPER
Design and Analysis of the ZFE MUD Receiver for DS-SS Microphone System in 2.4 GHz ISM Band
Chang-Seok LEE  Jung-Gon KIM  Jae-Hyung KIM  Kyun-Hyon TCHAH 
Summary |  Full Text:PDF (2MB)

pp.2709-2715  PAPER
Performance Analysis of Partial Erasure Decoding with Adaptive Erasure-Decision for RS Coded FH/SSMA Communications
Jung Gon KIM  Chang-Seok LEE  Hyung-Myung KIM 
Summary |  Full Text:PDF (384.1KB)

pp.2716-2718  LETTER
Pulse Position Controlled DS-UWB
Yukitoshi SANADA 
Summary |  Full Text:PDF (105.6KB)

pp.2719-2721  LETTER
CMOS Demodulator for Short-Range Wireless Interconnection Using ASK/CDMA Technique
Hideyuki FURUYA  Sungwoo CHA  Yoshiyuki SHIMIZU  Masaki HARUOKA  Toshimasa MATSUOKA  Kenji TANIGUCHI 
Summary |  Full Text:PDF (200.5KB)

Regular Section

pp.2722-2731  PAPER-Digital Signal Processing
Inter-Block Evaluation Method to Further Reduce Evaluation Numbers in GA-Based Image Halftoning Technique
Emi MYODO  Hernan AGUIRRE  Kiyoshi TANAKA 
Summary |  Full Text:PDF (684KB)

pp.2732-2743  PAPER-Digital Signal Processing
Generalizing the Hadamard Matrix Using the Reverse Jacket Matrix
Seung-Rae LEE  Wook Hyun KWON  Koeng-Mo SUNG 
Summary |  Full Text:PDF (269KB)

pp.2744-2754  PAPER-Digital Signal Processing
Pre-compensation of Transmitter Nonlinearity with Memory Effects in Digital QAM Systems
Shin'ichi KOIKE  Seiichi NODA 
Summary |  Full Text:PDF (1.5MB)

pp.2755-2760  PAPER-Digital Signal Processing
A Cluster Map Based Blind RBF Decision Feedback Equalizer with Reduced Computational Complexity
Hai LIN  Katsumi YAMASHITA 
Summary |  Full Text:PDF (283.7KB)

pp.2761-2768  PAPER-Systems and Control
A Design of Neural-Net Based PID Controllers with Evolutionary Computation
Michiyo SUZUKI  Toru YAMAMOTO  Toshio TSUJI 
Summary |  Full Text:PDF (516.4KB)

pp.2769-2773  PAPER-Graphs and Networks
Balanced Bowtie Decomposition of Symmetric Complete Multi-digraphs
Kazuhiko USHIO  Hideaki FUJIMOTO 
Summary |  Full Text:PDF (465.6KB)

pp.2774-2779  PAPER-Graphs and Networks
Placement of Vertex Labels in a Graph Drawing
Noboru ABE  Sumio MASUDA  Kazuaki YAMAGUCHI 
Summary |  Full Text:PDF (345.8KB)

pp.2780-2789  PAPER-Spread Spectrum Technologies and Applications
A Novel Signal Enhancement Scheme for Adaptive Antenna Arrays in Multirate DS/CDMA Systems
Kyungseok KIM 
Summary |  Full Text:PDF (1.6MB)

pp.2790-2798  PAPER-Neural Networks and Bioengineering
Stochastic Competitive Hopfield Network and Its Application to Maximum Clique Problem
Jiahai WANG  Zheng TANG  Qiping CAO 
Summary |  Full Text:PDF (663.1KB)

pp.2799-2800  LETTER-Speech and Hearing
Integrated Dissonant Frequency Filtering and Noise Reduction for Improving Perceptual Quality of Noisy Speech and Husky Voice
Sangki KANG  Seong-Joon BAEK 
Summary |  Full Text:PDF (75.2KB)

pp.2801-2806  LETTER-Digital Signal Processing
Performance Investigation of Adaptive Threshold Alignment for a MC-DS/CDMA Code Synchronization
Young-Hwan YOU  Sung-Jin KANG  Pan-Yuh JOO  We-Duke CHO  Hyoung-Kyu SONG 
Summary |  Full Text:PDF (230.9KB)

pp.2807-2810  LETTER-Nonlinear Problems
A Simple Learning Algorithm for Network Formation Based on Growing Self-Organizing Maps
Hiroki SASAMURA  Toshimichi SAITO  Ryuji OHTA 
Summary |  Full Text:PDF (208.6KB)

pp.2811-2814  LETTER-Nonlinear Problems
Cyclic D/A Converters Based on Iterated Function Systems
Junya SHIMAKAWA  Toshimichi SAITO 
Summary |  Full Text:PDF (299.4KB)

pp.2815-2820  LETTER-VLSI Design Technology and CAD
Impacts of Compiler Optimizations on Address Bus Energy: An Empirical Study
Hiroyuki TOMIYAMA 
Summary |  Full Text:PDF (310.9KB)

pp.2821-2828  LETTER-Computer Graphics
Adaptive Tessellation of PN Triangles Using Minimum-Artifact Edge Linking
Yun-Seok CHOI  Kyu-Sik CHUNG  Lee-Sup KIM 
Summary |  Full Text:PDF (1.9MB)

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