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Technical Committee on Information Networks (IN) (Searched in: 2007)
Search Results: Keywords 'from:2007-05-17 to:2007-05-17'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| RCS, IN (Joint) |
2007-05-17 13:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Connection Admission Control Method for Web Server Systems Shinsuke Satake, Hiroshi Inai, Tsuyoshi Arai (Okayama Pref Univ.)  IN2007-1 |
This paper proposes a connection admission control method for web sever systems. The method is aimed to reduce the mean... [more] |
IN2007-1 pp.1-5 |
| RCS, IN (Joint) |
2007-05-17 13:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Toward Group-Oriented Communication: Comparative Study of Modern Network Architectures Yousuke Takahashi, Kouhei Sugiyama, Hiroyuki Ohsaki, Makoto Imase (Osaka Univ.), Takeshi Yagi, Kunio Hato, Junichi Murayama (NTT) IN2007-2 |
In this paper, we disscuss a network architecture realizing group-oriented communication for solving the problem in the... [more] |
IN2007-2 pp.7-12 |
| RCS, IN (Joint) |
2007-05-17 14:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Scale-Free Property of Directed Networks with Two Intrinsic Vertex Weights Kazuhiro Nakamura, Shigeo Shioda (Chiba Univ.) IN2007-3 |
[more] | IN2007-3 pp.13-18 |
| RCS, IN (Joint) |
2007-05-17 15:05 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Timing jitter in PAM, ASK and QAM schemes, No.2. In case of cosine roll-off transmission Isamu Wakabayashi, Kazuhiro Miyauchi (TUS) RCS2007-1 |
Timing jitter in MPAM, MASK and M^{2}QAM with AWGN is calculated for a cosine roll-off bandlimiting scheme. Jitter varia... [more] | RCS2007-1 pp.1-6 |
| RCS, IN (Joint) |
2007-05-17 15:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Implementation and Field Test Results of Digital Radio Equipment for Polarization Division Duplex Kazuya Kojima, Masatoshi Nagayasu, Yasuhiro Toriyama, Shinji Nagamine (Japan Radio Co., Ltd.) RCS2007-2 |
This paper proposes a new full-duplex system, Polarization Division Duplex (PDD). For the feasibility study, we have dev... [more] | RCS2007-2 pp.7-12 |
| RCS, IN (Joint) |
2007-05-17 15:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Indoor Event Detection with Eigenvector Spanning Signal Subspace Shohei Ikeda (Keio Univ.), Hiroyuki Tsuji (NICT), Tomoaki Ohtsuki (Keio Univ.) RCS2007-3 |
This report presents an indoor event detection using an electric wave. The proposed event detection exploits an antenna... [more] |
RCS2007-3 pp.13-17 |
| RCS, IN (Joint) |
2007-05-17 16:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Study on Evaluation Method of MIMO System based on Ray Tracing for Road-to-Vehicle Communications Hanae Sadamichi, Kiyoshige Ito, Ken Nakaoka, Yumi Okamura, Seigo Nakao (Sanyo) RCS2007-4 |
This paper studies the assessment of MIMO system by utilizing ray tracing method, which calculates radio wave propagatio... [more] | RCS2007-4 pp.19-24 |
| RCS, IN (Joint) |
2007-05-18 09:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Inter-cell Transmission Power Control Method Using Overload Indicator for Selected Users in Packet Based Evolved UTRA Uplink Daisuke Nishikawa, Yoshihisa Kishiyama (NTT DoCoMo), Kenichi Higuchi (Tokyo University of Science), Mamoru Sawahashi (Mi-tech) RCS2007-5 |
This paper proposes inter-cell transmission power control (TPC) employing an overload indicator (OLI) from the surroundi... [more] | RCS2007-5 pp.25-30 |
| RCS, IN (Joint) |
2007-05-18 09:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Macro-Diversity Scheme using Group-wise Scrambling for OFDM Cellular System Koji Akita, Ren Sakata, Noritaka Deguchi (Toshiba) RCS2007-6 |
Broadcast services in OFDM cellular system provide the ability to transmit the same information from multiple base stati... [more] | RCS2007-6 pp.31-36 |
| RCS, IN (Joint) |
2007-05-18 09:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Uplink capacity of SC-SSMA using frequency-domain interleaving Kazuaki Takeda, Fumiyuki Adachi (Tohoku Univ.) RCS2007-7 |
[more] | RCS2007-7 pp.37-42 |
| RCS, IN (Joint) |
2007-05-18 10:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Study on Multipoint-to-Point Packet Streaming Quality over The Wireless Ad Hoc Network Testbed Keisuke Utsu, Makoto Ide (Tokai Univ.), Yoshimasa Sajima (Oki Co., Ltd.), CheeOnn Chow, Hiroshi Ishii (Tokai Univ.) IN2007-4 |
Communication over the ad hoc network is paid attention as an alternative to the existing infrastructure when the infras... [more] | IN2007-4 pp.19-23 |
| RCS, IN (Joint) |
2007-05-18 11:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Study of Media Access Control Protocol for ad hoc network based on estimated packet error rate Shoko Uchida, Katsuhiro Naito, Kazuo Mori, Hideo Kobayashi (Mie Univ.) IN2007-5 |
In wireless communication environments, the fading, which is the dynamic fluctuation of the signal intensity, occurs due... [more] | IN2007-5 pp.25-30 |
| RCS, IN (Joint) |
2007-05-18 11:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Parallel polling protocol for a unified micro-cellula network Takahiko Yamada, Takashi Okumura, Satoshi Yamashita (Ritsumeikan Univ.) IN2007-6 |
[more] | IN2007-6 pp.31-36 |
| RCS, IN (Joint) |
2007-05-18 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Channel estimation using cyclic delay pilot for MIMO Transmission Takafumi Fujimori, Kazuyuki Ozaki, Akinori Nakajima, Fumiyuki Adachi (Tohoku Univ.) RCS2007-8 |
Multiple-input multiple-output (MIMO) multiplexing is an important technique that provides very high-speed data transmis... [more] | RCS2007-8 pp.43-46 |
| RCS, IN (Joint) |
2007-05-18 13:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | FPGA Implementation of MIMO-OFDM Transmitter Using Simplified Subcarrier-Phase Hopping for PAPR Reduction Yusuke Ishida, Satoshi Suyama, Hiroshi Suzuki, Kazuhiko Fukawa (Tokyo Tech) RCS2007-9 |
In MIMO-OFDM mobile communications, Subcarrier Phase Hopping-Space Division Multiplexing (SPH-SDM) randomly rotates phas... [more] | RCS2007-9 pp.47-52 |
| RCS, IN (Joint) |
2007-05-18 13:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Field Experiments on 50 Bit/Second/Hz Using MLD Signal Detection in MIMO-OFDM Broadband Packet Radio Access Hidekazu Taoka (NTT DoCoMo), Kenichi Higuchi (Tokyo Univ. Science), Mamoru Sawahashi (Mi-tech) RCS2007-10 |
[more] | RCS2007-10 pp.53-58 |
| RCS, IN (Joint) |
2007-05-18 14:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Path Coverage Property of a Randomly Deployed Sensor Network Junko Harada, Shigeo Shioda (Chiba Univ.), Hiroshi Saito (NTT) IN2007-7 |
[more] | IN2007-7 pp.37-42 |
| RCS, IN (Joint) |
2007-05-18 15:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Query-Trail-Mediated Topology Reconstruction for Unstructured P2P Networks Kei Ohnishi, Toshiya Okamura, Satoshi Nagamatsu, Yuji Oie (Kyushu Inst. of Tech.) IN2007-8 |
This paper presents a topology reconstruction method to explore better trade-off points between search and storage acc... [more] |
IN2007-8 pp.43-48 |
| RCS, IN (Joint) |
2007-05-18 15:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Study of routing protocol based on remaining battery for sensor networks Katsuhiro Naito (Mie Univ.), Koki Takeshima (Nagoya Univ.), Kazuo Mori, Hideo Kobayashi (Mie Univ.) IN2007-9 |
With the development of recent wireless communication technology, sensor networks, which consist of a lot of sensor node... [more] | IN2007-9 pp.49-54 |
| RCS, IN (Joint) |
2007-05-18 15:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Efficient Query Routing for Distributed System with Location Information and Hash Values of Metadata Tadanobu Tsunoda, Kaoru Sezaki (The Univ. of Tokyo) IN2007-10 |
With the conventional GIS system, we can know where people or objects are but not know what they are doing or what situa... [more] | IN2007-10 pp.55-60 |
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