@article{CTT100488255, author = {N.M. Alam Chowdhury and J. Takada and M. Hirose}, title = {A New Technique of Reduction of MEI Coefficient Computation Time for Scattering Problems}, journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences}, year = 2003, } @article{CTT100488257, author = {Rangsan Wongsan and Chuwong Phongcharoenpanich and Monai Krairiksh and Jun-ichi Takada}, title = {Impedance Characteristic Analysis of an Axial Slot Antenna on a Sectoral Cylindrical Cavity Excited by a Probe Using Method of Moments}, journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences}, year = 2003, } @article{CTT100488258, author = {Takeshi Toda and Yuukichi Aihara and Yukiyoshi Kamio and Jun-ichi Takada}, title = {Field Trial of a Space-Time Equalizer for TDMA Mobile Communications in a Suburban Micro-Cell Environment}, journal = {IEICE Transactions on Communications}, year = 2003, } @article{CTT100492461, author = {Katsuyuki Haneda and Jun-ichi Takada}, title = {High-Resolution Estimation of NLOS Indoor MIMO Channel with Network Analyzer Based System}, journal = {COST273 7th Meeting of the Management Committee}, year = 2003, } @article{CTT100492465, author = {Lasse Vuokko and Pertti Vainikainen and Jun-ichi Takada}, title = {Clusterization of Measured DoA Data in an Urban Macrocellular Environment}, journal = {COST273 7th Meeting of the Management Committee}, year = 2003, } @article{CTT100492476, author = {Ichirou Ida and Jun-ichi Takada and Takeshi Toda and Yasuyuki Oishi}, title = {Adaptive control of antenna impedance matching for mobile communication systems}, journal = {COST273 7th Meeting of the Management Committee}, year = 2003, } @article{CTT100492477, author = {Jun-ichi Takada and Koichi Ogawa}, title = {Concept of Diversity Antenna Gain}, journal = {COST273 7th Meeting of the Management Committee}, year = 2003, } @article{CTT100492481, author = {Sathaporn Promwong and Wataru Hachitani and Jun-ichi Takada and Pichaya Supanakoon and Prakit Tangtisanon}, title = {Experimental Study of Ultra Wideband Transmission Based on Friis' Transmission Formula}, journal = {3rd International Symposium on Communication and Information Technologies}, year = 2003, } @article{CTT100492484, author = {Katsuyuki Haneda andJun-ichi Takada}, title = {High-Resolution Estimation of NLOS Indoor MIMO Channel with Network Analyzer Based System}, journal = {2003 International Symposium on Personal, Indoor and Mobile Radio Communications}, year = 2003, } @article{CTT100492506, author = {Hary Budiarto and Kenshi Horihata and Katsuyuki Haneda and Jun-ichi Takada}, title = {Multipath Characteristics of Non-specular Wave Scattering from Building Surface Roughness}, journal = {2003 International Symposium on Personal, Indoor and Mobile Radio Communications}, year = 2003, } @article{CTT100492507, author = {Lasse Vuokko and Pertti. Vainikainen and Jun-ichi Takada}, title = {Clusterization of Measured Direction-of-Arrival Data in an Urban Macrocellular Environment}, journal = {2003 International Symposium on Personal, Indoor and Mobile Radio Communications}, year = 2003, } @article{CTT100492508, author = {Shinobu Yume Yamaguchi and Yasunori Kojima and Jun-ichi Takada and Katsuyuki Haneda and Kazuhiko Nishi}, title = {Integrated Conservation Approach: A Case of Shirakawa-Mura in Japan}, journal = {7th International Symposium of the Organization of World Heritage Cities}, year = 2003, } @article{CTT100492509, author = {Lasse Vuokko and Pertti Vainikainen and Jun-ichi Takada}, title = {Experimental study of clusters in urban macrocellular environments}, journal = {COST 273 8th Meeting of the Management Committee}, year = 2003, } @article{CTT100492510, author = {Katsuyuki Haneda and Jun-ichi Takada}, title = {An Application of SAGE Algorithm for UWB Propagation Channel Estimation}, journal = {COST 273 8th Meeting of the Management Committee}, year = 2003, } @article{CTT100492511, author = {Ichiro Ida and Jun-ichi Takada and Takeshi Toda and Yasuyuki Oishi}, title = {Effective Range of Drift Reduction with and Impedance Converter for Antenna Measurements}, journal = {COST 273 8th Meeting of the Management Committee}, year = 2003, } @article{CTT100492512, author = {Hary Budiarto and Katsuyuki Haneda and Jun-ichi Takada and Kenshi Horihata}, title = {Estimation and Modeling of Non-Specular Wave Scattering from Building Surface Using Superresolution Technique}, journal = {COST 273 8th Meeting of the Management Committee}, year = 2003, } @article{CTT100492513, author = {Hary Budiarto and Kenshi Horihata and Katsuyuki Haneda and Jun-ichi Takada}, title = {Superresolution Measurement of Non-specular Wave Scattering from Building Surface Roughness}, journal = {2003 Fall IEEE Vehicular Technology Conference}, year = 2003, } @article{CTT100492514, author = {Chih Fung Lam and Kei Sakaguchi and Jun-ichi Takada and Kiyomichi Araki}, title = {Radio Security Module that Enables Global Roaming of SDR Terminal while Complying with Local Radio Regulation}, journal = {2003 Fall IEEE Vehicular Technology Conference}, year = 2003, } @article{CTT100492515, author = {Yuuta Nakaya and Takeshi Toda and Shinsuke Hara and Jun-ichi Takada and Yasuyuki Oishi}, title = {Array and Diversity Gains of an RF-AAA used on MIMO Receiver}, journal = {6th International Symposium on Wireless Personal Multimedia Communications}, year = 2003, } @article{CTT100492524, author = {Jun-ichi Takada}, title = {Wideband and Ultra-Wideband Channel Measurement and Modeling for Broadband Wireless Systems}, journal = {26th Electrical Engineering Conference}, year = 2003, } @article{CTT100492535, author = {Sathaporn Promwong and Jun-ichi Takada and Navarat Lertsirisopon and Pichaya Supanakoon and Prakit Tangtisanon}, title = {Multi-Rays UWB Channel Modeling Based on Friis' Formula}, journal = {26th Electrical Engineering Conference}, year = 2003, } @article{CTT100492536, author = {Sathaporn Promwong and Jun-ichi Takada and Pichaya Supanakoon and Monchai Chamchoy and Apichit Pradabphon and Prakit Tangtisanon}, title = {Distortion Analysis of UWB Pulse Caused by Trapezoidal Antenna}, journal = {26th Electrical Engineering Conference}, year = 2003, } @article{CTT100492537, author = {Sathaporn Promwong and Wataru Hachitani and Jun-ichi Takada and Pichaya Supanakoon and Prakit Tangtisanon and Vech Vivek}, title = {Free Space Transmission Measurements of Ultra Wideband Antenna for Wireless Personal Area Network}, journal = {26th Electrical Engineering Conference}, year = 2003, } @article{CTT100492538, author = {Chih Fung Lam and Heng Jiang Wang and Kei Sakaguchi and Jun-ichi Takada and Kiyomichi Araki}, title = {Radio Security Module That Enables Global Roaming of SDR Terminal While Complying with Local Radio Regulation}, journal = {2003 Software Defined Radio Technical Conference and Product Exposition}, year = 2003, } @article{CTT100492539, author = {Chih Fung Lam and Kei Sakaguchi and Jun-ichi Takada and Kiyomichi Araki}, title = {Secure Global Roaming Architecture for SDR}, journal = {36th General Meeting of SDR Forum, 2003-I-0052}, year = 2003, } @article{CTT100492540, author = {Katsuyuki Haneda and Jun-ichi Takada}, title = {An Application of SAGE Algorithm for UWB Propagation Channel Estimation}, journal = {2nd IEEE Conference on Ultra Wideband Systems and Technologies}, year = 2003, } @article{CTT100492570, author = {梅田快貴 and 阪口啓 and 高田潤一 and 荒木純道 and 大平孝}, title = {フェージングエミュレータの角度拡がり特性の測定実験}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492572, author = {永田聡 and 高田潤一 and 戸田健 and 朱厚涛}, title = {市街地見通し外マイクロセル環境における伝搬損失のレイトレースシミュレーションによる予測と検証}, journal = {映像情報メディア学会技術報告}, year = 2003, } @article{CTT100492574, author = {佐藤弘昌 and 高田潤一}, title = {電磁場シミュレータを用いた磁性体装荷微小ループアンテナの特性解析}, journal = {映像情報メディア学会技術報告}, year = 2003, } @article{CTT100492575, author = {羽田勝之 and 高田潤一}, title = {SAGEアルゴリズムを用いた屋内チャネルパラメタ測定実験}, journal = {2003年電子情報通信学会総合大会}, year = 2003, } @article{CTT100492587, author = {山脇敦 and 高田潤一 and 朱厚涛}, title = {2次元-3次元ハイブリッドレイトレース法を用いた屋内伝搬シミュレータ構築}, journal = {2003年電子情報通信学会総合大会}, year = 2003, } @article{CTT100492588, author = {水谷慶 and 阪口啓 and 高田潤一 and 荒木純道}, title = {MIMO電波伝搬パラメタのリアルタイム視覚化システム}, journal = {2003年電子情報通信学会総合大会}, year = 2003, } @article{CTT100492589, author = {梅田快貴 and 阪口啓 and 高田潤一 and 荒木純道 and 大平孝}, title = {空間フェージングエミュレータの角度拡がり特性測定実験}, journal = {2003年電子情報通信学会総合大会}, year = 2003, } @article{CTT100492590, author = {堀端研志 and ハリー・ブディアルト and 羽田勝之 and 高田潤一}, title = {電磁波の建物壁面における非正規反射成分の超分解能測定}, journal = {2003年電子情報通信学会総合大会}, year = 2003, } @article{CTT100492591, author = {山岡敦志 and 阪口啓 and 高田潤一 and 荒木純道}, title = {MIMO伝送システムの同期確立に関する検討}, journal = {2003年電子情報通信学会総合大会}, year = 2003, } @article{CTT100492592, author = {ドアン・ティェン・ズーン and ラム・チ・フグ and 阪口啓 and 高田潤一 and 荒木純道}, title = {ソフトウェア無線のための自動校正認証モジュールに関する研究}, journal = {2003年電子情報通信学会総合大会}, year = 2003, } @article{CTT100492593, author = {小坂和裕 and ドアン・ティエン・ズーン and 阪口啓 and 高田潤一 and 荒木純道}, title = {Look-Up-Table方式デジタルプリディストーションリニアライザの実装}, journal = {2003年電子情報通信学会総合大会}, year = 2003, } @article{CTT100492594, author = {Chih Fung Lam and Tien Dzung Doan and Kei Sakaguchi and Junichi Takada and Kiyomichi Araki}, title = {Novel Security Architecture that Enables Global Roaming of SDR Terminal}, journal = {2003年電子情報通信学会総合大会}, year = 2003, } @article{CTT100492595, author = {Lasse Vuokko and Pertti Vainikairen and Jun-ichi Takada}, title = {Clusterization of Measured DoA Data in an Urban Macrocellular Environment}, journal = {第473回電波研連F分科会}, year = 2003, } @article{CTT100492596, author = {羽田勝之 and 高田潤一}, title = {SAGEアルゴリズムを用いた屋内チャネルパラメタ測定実験}, journal = {第473回電波研連F分科会}, year = 2003, } @article{CTT100492633, author = {Yoshitaka Umeda and Kei Sakaguchi and Jun-ichi Takada and Kiyomichi Araki and Takashi Ohira}, title = {Experimental Verification on Spatial and Temporal Performance of an ESPAR-Based Fading Emulator}, journal = {European Conference on Wireless Technology 2003}, year = 2003, } @article{CTT100492740, author = {Chih Fung Lam and Tien Dzung Doan and Kei Sakaguchi and Jun-ichi.Takada and Kiyomichi Araki}, title = {Novel Security Architecture that Enables Global Roaming of SDR Terminal}, journal = {IEICE SDR Symposium on Download Security and Regulatory Issues}, year = 2003, } @article{CTT100492741, author = {Takehiko Kobayashi and Fumio Ohkubo and Naoto Takahashi and Makoto Yoshikawa and Takahiro Miyamoto and Honggang Zhang and Jun-ichi Takada and Kiyomichi Araki}, title = {Overview and Trends of UWB (Ultra Wideband) Propagation Studies}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492742, author = {高田潤一 and 荒木純道 and 大久保文男 and 高橋直人 and 吉川誠 and 宮本貴裕 and 張宏綱 and 小林岳彦}, title = {遮蔽物による回折波を用いたUWB無線伝送に関する考察}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492743, author = {吉川誠 and 大久保文男 and 高橋直人 and 宮本貴裕 and 張宏綱 and 高田潤一 and 荒木純道 and 小林岳彦}, title = {室内UWB伝搬における人体遮蔽の影響とそのモデル化}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492744, author = {高田潤一 and サターポン プロムウォン and 蜂谷渉}, title = {Friisの伝送公式のUWBシステムへの拡張}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492745, author = {Hary Budiarto and Kenshi Horihata and Katsuyuki Haneda and Jun-ichi Takada}, title = {Experimental Study of Non-Specular Wave Scattering from 3-D Building Surface Roughness}, journal = {電気学会計測研究会資料}, year = 2003, } @article{CTT100492746, author = {Sathaporn Promwong and Wataru Hachitani and Jun-ichi Takada}, title = {Experimental Evaluation Scheme of UWB Antenna Performance}, journal = {電気学会計測研究会資料}, year = 2003, } @article{CTT100492747, author = {本田敦 and 阪口啓 and 高田潤一 and 荒木純道}, title = {6ポートダイレクトコンバージョンレシーバにおける非線形性の補償に関する検討}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492748, author = {Isa Ismet Khumaedi and Houtao Zhu and Takeshi Toda and Jun-ichi Takada}, title = {On the Ray Tracing Simulation for NLOS Macrocellular Environment}, journal = {第475回電波研連F分科会}, year = 2003, } @article{CTT100492749, author = {Edgar Carlos and Jun-ichi Takada}, title = {Array Antenna Based BSS for Radio Surveillance}, journal = {電子情報通信学会ソフトウェア無線研究会資料}, year = 2003, } @article{CTT100492761, author = {Chih Fung Lam and Kei Sakaguchi and Jun-ichi Takada and Kiyomichi Araki}, title = {Implementation of Radio Security Module for Global Software Defined Radios Security Architecture}, journal = {電子情報通信学会ソフトウェア無線研究会資料}, year = 2003, } @article{CTT100492762, author = {羽田勝之 and 高田潤一}, title = {UWB伝搬チャネル評価法の提案}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492763, author = {Lasse Vuokko and Pertti Vainikainen and Jun-ichi Takada}, title = {Microscopic Propagation Mechanisms Extracted from Measured DoA Data in an Urban Macrocellular Environment}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492764, author = {Sathaporn Promwong and Wataru Hachitani and Jun-ichi Takada and Prakit Tangtisanon}, title = {Experimental Evaluation of the Free Space Transmission Characteristics of Ultra Wideband Antennas}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492765, author = {Chul-Gyun Park and Jun-ichi Takada and Kei Sakaguchi and Takashi Ohira}, title = {Analysis of a Radial-Cavity-Excited ESPAR Antenna}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492771, author = {Mir M.H. Ghoraishi and Jun-ichi Takada}, title = {Performance Simulation of Spatio-Temporal Diversity Schemes Using Stochastic Spatio-Temporal Channel Models}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492772, author = {梅田快貴 and 阪口啓 and 高田潤一 and 荒木純道 and 大平孝}, title = {エスパアンテナを用いたフェージングエミュレータの時空間特性測定実験}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492773, author = {Sathaporn Promwong and Wataru Hahchitani and Jun-ichi Takada}, title = {Accurate Measurement of the Transfer Function of UWB Antennas}, journal = {電子情報通信学会技術研究報告}, year = 2003, } @article{CTT100492774, author = {Hary Budiarto and Kenshi Horihata and Katsuyuki Haneda and Jun-ichi Takada}, title = {Polarimetric Measurement of Non-specular Wave Scattering from Building Surface Roughness}, journal = {第478回電波研連F分科会}, year = 2003, } @article{CTT100492775, author = {羽田勝之 and 高田潤一}, title = {屋内UWB通信の伝搬測定実験 ---決定論的アプローチに基づく---}, journal = {第478回電波研連F分科会}, year = 2003, } @article{CTT100492776, author = {高田潤一}, title = {UWBのためのアンテナ伝搬技術}, journal = {マイクロウェーブ・ワークショップ 2003}, year = 2003, } @inproceedings{CTT100636491, author = {Shinobu Yamaguchi and HIROO NIIYAMA and Akinori Nishihara and CHITOSHI MIKI and HIROMITSU MUTA and MINORU NAKAYAMA and Jun-ichi Takada}, title = {Human Resources Development with Information Technology: Simultaneous Satellite Lecture Provision for Tokyo Institute of Technology and Asian Institute of Technology}, booktitle = {Regional Conference on Digital GMS}, year = 2003, }