Wed, Nov 16 AM AP1 Chair: Satoshi Hori (Kojima Press Industry Co., Ltd) 09:15 - 10:10 |
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09:15-09:20 |
Opening Address ( 5 min. ) |
(1) AP |
09:20-09:45 |
Optimization of High Accuracy DOA Estimation Using Wide-Band Signals |
Kyouhei Maeda, Toshihiko Nishimura, Yasutaka Ogawa, Takeo Ohgane (Hokkaido Univ.) |
(2) AP |
09:45-10:10 |
A Consideration on 2D DOA Estimation Using Non-Searching EM and SAGE Algorithms with Hexagonal Antenna Array |
Ryota Ishizaki, Nobuyoshi Kikuma, Hiroshi Hirayama, Kunio Sakakibara (Nagoya Inst. of Tech.) |
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10:10-10:20 |
Break ( 10 min. ) |
Wed, Nov 16 AM AP2 Chair: Tsutomu Sakata (Panasonic) 10:20 - 12:00 |
(3) AP |
10:20-10:45 |
High Accurate Method for Estimation of the Number of Signals with QR Decomposition in low SNR |
Yuki Nagahama, Takashi Matsubara, Masao Kubo, Takakazu Kurokawa (NDA) |
(4) AP |
10:45-11:10 |
Spatial Correlation of Receive Antennas of Indoor Static Mobile Terminals |
Teruya Fujii, Yoshichika Ohta (SBM) |
(5) AP |
11:10-11:35 |
Multipath Emulator over the Air Transmitting Several Signals with Different Doppler Frequencies from Each Probe Antenna |
Yoshichika Ohta, Teruya Fujii (Softbank Telecom) |
(6) AP |
11:35-12:00 |
Hybrid Model for Indoor Radio Propagation considering the Effect of Open-space between Floors |
Yun Wen, Hiroshi Fujita, Makoto Yoshida (Fujitsu Labs) |
|
12:00-13:00 |
Lunch Break ( 60 min. ) |
Wed, Nov 16 AM RCS1 09:25 - 10:25 |
(7) RCS |
09:25-09:45 |
Multi-user Downlink Transmit Beamforming for the Broadband Single-Carrier Distributed Antenna Network |
Wei Peng, Fumiyuki Adachi (Tohoku Univ.) |
(8) RCS |
09:45-10:05 |
Effect of antenna subset switching delay on reception performance in MIMO systems |
Kazuhiko Mitsuyama (NHK/Keio Univ.), Tetsuomi Ikeda (NHK), Tomoaki Ohtsuki (Keio Univ.) |
(9) RCS |
10:05-10:25 |
Experimental Evaluation of Line-of-Sight MIMO by using Block and Reflector in Sub-Urban Area |
Jun Takizawa, Takaya Kaji, Shingo Yoshizawa (Hokkaido Univ.), Takashi Saito, Takashi Gunji (Mitsubishi Electric TOKKI Systems), Yoshikazu Miyanaga (Hokkaido Univ.) |
|
10:25-10:40 |
Break ( 15 min. ) |
Wed, Nov 16 AM RCS2 10:40 - 12:00 |
(10) RCS |
10:40-11:00 |
Layer decoding multi-rate LDPC codes for Chinese Digital Broadcasting |
Muneto Shimabuku (Ryukyu Univ.), Zhian Zheng (MDN), Tomohisa Wada (Ryukyu Univ.) |
(11) RCS |
11:00-11:20 |
Navigation message decoding for GPS on spinning rockets |
Ken Harima (Tokyo Univ.), Hirobumi Saito (JAXA), Takuji Ebinuma (Tokyo Univ.) |
(12) RCS |
11:20-11:40 |
Detection Algorithm for LTE Random Access in Doppler Environment |
Takeshi Kano, Tomohisa Wada (Ryukyu Univ.) |
(13) RCS |
11:40-12:00 |
Cooperative ARQ with Fairness via Vickrey Auction-Based Spectrum Leasing |
Takuya Yamada, Tomoaki Ohtsuki (Keio Univ.) |
|
12:00-13:00 |
Lunch Break ( 60 min. ) |
Wed, Nov 16 PM AP3 Chair: Kentaro Nishimori (Niigata Univ.) 13:00 - 14:40 |
(14) AP |
13:00-13:25 |
Examination Based on Numerical Technique of Propagation Loss Properties in Case Human Bodies Exist Between Transmitter and Receiver |
Chiharu Tomonaga, Mitsuhiro Yokota (Univ. of Miyazaki), Yoshichika Ohta, Teruya Fujii (Softbank Telecom) |
(15) AP |
13:25-13:50 |
Performance Evaluation of Intrusion Detection Method for Various Channel Matrix Models |
Ken Ogawa, Hiroyoshi Yamada, Yoshio Yamaguchi (Niigata Univ) |
(16) AP |
13:50-14:15 |
Correlation between matrix elements and eigenvalue property in MIMO channel matrix |
Shota Igarashi (CIT), Yuuki Kanemiyo (pre-CIT), Yohei Tsukamoto, Shigeru Kozono (CIT) |
(17) AP |
14:15-14:40 |
Method of MIMO Channel Sounding Between Parasitic Antenna Arrays |
Naoki Honma (Iwate Univ.) |
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14:40-14:55 |
Break ( 15 min. ) |
Wed, Nov 16 PM AP4 Chair: Hiroyoshi Yamada (Niigata Univ.) 14:55 - 16:10 |
(18) AP |
14:55-15:20 |
Optimization of MIMO Antenna Directivities and Derivation of Current Distributions by Using Spherical Mode Expansion |
Maki Arai, Kei Sakaguchi, Kiyomichi Araki (Tokyo Inst. of Tech.), Yoshio Koyanagi, Takayuki Sotoyama (Panasonic Mobile Communications) |
(19) AP |
15:20-15:45 |
Proposal for a spatial decoupling MIMO antenna using channel response on neighboring elements |
Kota Shishido, Kentaro Nishimori (Niigata Univ.), Naoki Honma (Iwate Univ.) |
(20) AP |
15:45-16:10 |
Low Profile Dual-Polarization Antenna for Indoor MIMO Base Station |
Shen Wang, Hiroyuki Arai (Yokohama National Univ.), Huiling Jiang, Keizo Cho (NTT DOCOMO) |
Wed, Nov 16 PM RCS3 13:00 - 14:00 |
(21) RCS |
13:00-13:20 |
Spectral Efficiency Improvement of Fractional Frequency Reuse by Cooperative Inter-Cell Interference Cancellation |
Kazuki Maruta, Atsushi Ohta, Masataka Iizuka, Takatoshi Sugiyama (NTT) |
(22) RCS |
13:20-13:40 |
Resource allocation model and parameter optimization in Heterogeneous Networks |
Shinichi Tajima, Gia Khanh Tran, Kei Sakaguchi, Kiyomichi Araki (Titech), Shoji Kaneko, Noriaki Miyazaki, Satoshi Konishi, Yoji Kishi (KDDI Lab.) |
(23) RCS |
13:40-14:00 |
A Study on Self-Organizing Area Design and Operation Technologies on Heterogeneous Networks |
Yusuke Kinoshita, Tetsuya Aoyama, Toshinori Hori, Masao Oga, Toshiaki Tomisawa, Keijiro Take (Mitsubishi Electric) |
|
14:00-14:15 |
Break ( 15 min. ) |
Wed, Nov 16 PM RCS4 14:15 - 15:15 |
(24) RCS |
14:15-14:35 |
A Study on Transmit Power Optimization of Base Stations |
Masao Oga, Toshinori Hori, Tetsuya Aoyama, Yusuke Kinoshita, Toshiaki Tomisawa, Keijiro Take (Mitsubishi Electric) |
(25) RCS |
14:35-14:55 |
A Study on Time Domain Control for Coordinated Base Stations |
Toshinori Hori, Tetsuya Aoyama, Masao Oga, Yusuke Kinoshita, Toshiaki Tomisawa, Keijiro Take (Mitsubishi Electric) |
(26) RCS |
14:55-15:15 |
A Study on Collaborative Load Balancing of Base Stations with Radio Quality Information |
Tetsuya Aoyama, Toshinori Hori, Masao Oga, Yusuke Kinoshita, Toshiaki Tomisawa, Keijiro Take (Mitsubishi Electric) |
|
15:15-15:30 |
Break ( 15 min. ) |
Wed, Nov 16 PM RCS5 15:30 - 16:30 |
(27) RCS |
15:30-15:50 |
Enhancement of solution for the hidden terminal problem by using random length signals in wireless LANs |
Kento Yamamoto, Hiroshi Inai (Okayama Prefectural Univ.) |
(28) RCS |
15:50-16:10 |
Phase Rotation Techniques to Reduce PAPR of Multi-Channel SC-OFDM |
Fumihiro Hasegawa, Akihiro Okazaki, Hiroshi Kubo (Mitsubishi Electric) |
(29) RCS |
16:10-16:30 |
Interference Comparison of BFDM with Optimum Gaussian Pulse and Wavelet Based OFDM in Highly Mobile Environments |
Daisuke Goto, Takaya Yamazato (Nagoya Univ.), Bayarpurev Mongol (National Univ. of Mongolia) |
Thu, Nov 17 AM AP5 Chair: Toshihiko Nishimura (Hokkaido Univ.) 09:10 - 10:00 |
(30) AP |
09:10-09:35 |
On Blind Post-FFT Beamforming for Inter-Block Interference Suppression in OFDM Systems |
Daisuke Haseno (Ibraki Univ.), Kazuhiko Nakamura (Yamanashi Univ.), Teruyuki Miyajima (Ibaraki Univ.) |
(31) AP |
09:35-10:00 |
Experimental Analysis of Interference Mitigation Effect with beam tilt for Indoor WLAN systems |
Tomoki Murakami (NTT), Kentaro Murata (Iwate Univ), Riichi Kudo (NTT), Naoki Honma (Iwate Univ), Masato Mizoguchi (NTT) |
|
10:00-10:10 |
Break ( 10 min. ) |
Thu, Nov 17 AM AP6 Chair: Naoki Honma (Iwate Univ.) 10:10 - 11:00 |
(32) AP |
10:10-10:35 |
Experimental Study on Improving Propagation Performance in Wireless Comminications Using Passive Repeaters |
Qiang Chen, Lin Wang (Tohoku Univ.), Shi-Wei Qu (Univ. of Electronic Science and Tech. of China), Qiaowei Yuan (Sendai National College of Tech.), Kunio Sawaya (Tohoku Univ.) |
(33) AP |
10:35-11:00 |
A study on MIMO antenna for mobile router |
Yusuke Okoshi, Toshiyuki Maeyama (Takushoku Univ), Kosuke Yamazaki, Akira Yamaguchi (KDDI R&D Lab) |
|
11:00-11:10 |
Break ( 10 min. ) |
Thu, Nov 17 AM Tutorial Talk Chair: Takeo Ohgane(Hokkaido Univ.) 11:10 - 12:00 |
(34) |
11:10-12:00 |
[Tutorial Lecture]
Novel applications in MIMO transmission |
Kentaro Nishimori (Niigata Univ.) |
|
12:00-13:00 |
Lunch Break ( 60 min. ) |
Thu, Nov 17 AM RCS6 09:15 - 10:55 |
(35) RCS |
09:15-09:35 |
Investigation on Combination Usage of Cell Range Expansion and Inter-cell Interference Coordination in Heterogeneous Networks for LTE-Advanced Downlink |
Masashige Shirakabe, Akihito Morimoto, Nobuhiko Miki (NTT DOCOMO) |
(36) RCS |
09:35-09:55 |
Performance Evaluation of TCP and UDP during LTE Handover |
Liang Zhang, Takao Okamawari, Teruya Fujii (Softbank Mobile Corps) |
(37) RCS |
09:55-10:15 |
Experimental Evaluation of Antenna Selection Recieve Diversity Scheme in LTE Femtocell Environment |
Kaoru Tsukamoto, Katsuyuki Motoyoshi, Akinori Taira, Noriyuki Fukui, Hiroshi Kubo (Mitsubishi Electric) |
(38) RCS |
10:15-10:35 |
Throughput improvement with vertical plane beam control of base station antenna by using pre-coding in an environment consisting of various cell sizes |
Kenji Hoshino, Teruya Fujii (Softbank Mobile Corp.) |
(39) RCS |
10:35-10:55 |
A Proposal of Multi-user MIMO Scheduling Method with Low Complexity |
Kazuhide Toda, Yasuyuki Hatakawa, Tomoko Matsumoto, Satoshi Konishi (KDDI R&D Labs.) |
|
10:55-11:10 |
Break ( 15 min. ) |
Thu, Nov 17 PM Special Session Chair: Teruya Fujii (SBM) 13:00 - 14:30 |
(40) |
13:00-13:30 |
[Requested Talk] Evaluation of Handset MIMO Antenna Using a Spatial Fading Emulator |
Tsutomu Sakata, Atsushi Yamamoto (Panasonic) |
(41) |
13:30-14:00 |
[Requested Talk] Reverberation Chamber for MIMO-OTA Testing System
-- The Performance and Possibility -- |
Ichiro Oshima (DKK), Yoshio Karasawa (UEC) |
(42) |
14:00-14:30 |
[Requested Talk] Composite type MIMO antenna evaluation method by antenna probe type experiment and computer simulation
-- Simplification of MIMO Antenna Evaluation -- |
Hiroyuki Egawa (QNET), Masahiko Shimizu (Fujitsu Laboratories Limited) |
|
14:30-14:45 |
Break ( 15 min. ) |
Thu, Nov 17 PM Special Session 14:45 - 15:45 |
(43) |
14:45-15:15 |
[Requested Talk] Experimental Evaluations for Radio Access Technologies in LTE-Advanced |
Teruo Kawamura, Yuichi Kakishima, Shinpei Yasukawa, Keisuke Saito, Yoshihisa Kishiyama (NTT DOCOMO), Hidekazu Taoka (DOCOMO Communications Labs. Europe), Hidehiro Andoh (NTT DOCOMO) |
(44) |
15:15-15:45 |
[Requested Talk] Broadband MIMO Experimental System for Super High Bit-Rate Mobile Communications |
Satoshi Suyama, Hiroshi Suzuki, Kazuhiko Fukawa (Tokyo Inst. Tech.) |
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15:45-15:55 |
Break ( 10 min. ) |
Thu, Nov 17 PM Special Talk 15:55 - 16:45 |
(45) |
15:55-16:45 |
[Special Talk]
Miscellaneous thoughts - Going ahead with studies on Mobile antenna systems - |
Takayasu Shiokawa (Tohoku Gakuin Univ.) |
Fri, Nov 18 AM AP7 Chair: Kunio Sakakibara (Nagoya Inst. Tech.) 08:50 - 10:05 |
(46) AP |
08:50-09:15 |
Numerical Analysis of Monopole Multi-Sector Antenna with Dielectric Cylinder |
Yuto Suzuki, Naoki Honma (Iwate Univ.) |
(47) AP |
09:15-09:40 |
Design of Triplate-line Dual Offset-feeding Slot Broadband Directional Antenna |
Arata Hasegawa, Kunio Sakakibara, Nobuyoshi Kikuma, Hiroshi Hirayama (NIT) |
(48) AP |
09:40-10:05 |
The study of multiband autonomous impedance regulation antenna system with using a probe |
Makoto Higaki, Shuichi Obayashi, Hiroki Shoki (Toshiba R&D Center) |
|
10:05-10:20 |
Break ( 15 min. ) |
Fri, Nov 18 AM AP8 Chair: Qiang Chen (Tohoku Univ.) 10:20 - 12:05 |
(49) AP |
10:20-10:45 |
A study on effects of posture and earth ground on intra-body communication channels |
Nozomi Haga, Kazuyuki Saito, Masaharu Takahashi, Koichi Ito (Chiba Univ.) |
(50) AP |
10:45-11:10 |
A study on HBC propagation with transmitter and receiver |
Yui Kano, Takehiro Sugo, Toshiyuki Maeyama (Takushoku Univ.) |
(51) AP |
11:10-11:35 |
A Consideration on Relation between Feeding Structures and Effect of Shield for Coils in Wireless Power Transfer with Magnetically Coupled Resonance |
Junya Kaneda, Nobuyoshi Kikuma, Hiroshi Hirayama, Kunio Sakakibara (NIT) |
(52) AP |
11:35-12:00 |
Wireless power transfer employing grounded offset-fed spiral dipole antennas |
Naoki Inagaki, Takanobu Tabata, Satoshi Hori (Kojima Press Industry) |
|
12:00-12:05 |
Closing Address ( 5 min. ) |
Fri, Nov 18 AM RCS7 09:05 - 10:25 |
(53) RCS |
09:05-09:25 |
A study on Dirty Paper Coding with optimal weights in multiuser MIMO downlink |
Cong Li, Yasunori Iwanami (NIT) |
(54) RCS |
09:25-09:45 |
Performance Evaluation for Multi-User MIMO IEEE 802.11ac Wireless LAN System |
Daisuke Nojima, Leonardo Lanante, Yuhei Nagao, Masayuki Kurosaki (Kyushu Inst. of Tech.), Thet Htun Khine (Radrix), Hiroshi Ochi (Kyushu Inst. of Tech.) |
(55) RCS |
09:45-10:05 |
A Development of Experimental Non-linear Multiuser MIMO System toward Advanced Mobile Communication |
Satoshi Tsukamoto, Satoshi Sonobe, Shoichi Kitazawa, Hiroshi Ban, Masahiro Uno, Kiyoshi Kobayashi (ATR Wave Engineering Labo.) |
(56) RCS |
10:05-10:25 |
Indoor experiments of real-time downlink multiuser MIMO transmission for next generation wireless LANs |
Koichi Ishihara, Yusuke Asai, Riichi Kudo, Takeo Ichikawa, Masato Mizoguchi (NTT) |
|
10:25-10:40 |
Break ( 15 min. ) |
Fri, Nov 18 AM RCS8 10:40 - 12:00 |
(57) RCS |
10:40-11:00 |
Performance Evaluation of an Uplink Virtual MIMO System Using OFDM |
Takuya Kobayashi, Yasutaka Ogawa, Toshihiko Nishimura, Takeo Ohgane (Hokkaido Univ.) |
(58) RCS |
11:00-11:20 |
Transmit diversity and frequency-domain equalization for bi-directional transmissions using single-carrier MIMO analog network coding |
Hiroyuki Miyazaki, Masayuki Nakada, Tatsunori Obara, Fumiyuki Adachi (Tohoku Univ.) |
(59) RCS |
11:20-11:40 |
Controlling Distance and Transmit Powers for Reliable Multi-Hop MIMO Relay System |
Pham Thanh Hiep (Yokohama National Univ.), Nguyen Huy Hoang (Le Quy Don Tech. Univ.), Ryuji Kohno (Yokohama National Univ.) |
(60) RCS |
11:40-12:00 |
Transmit Beamforming at Source Node in MISO/MIMO AF Relay |
Naohito Kiyomi, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) |
|
12:00-13:00 |
Lunch Break ( 60 min. ) |
Fri, Nov 18 PM RCS9 13:00 - 14:20 |
(61) RCS |
13:00-13:20 |
Adaptive Amplify-and-Forward Relaying with Efficient Non-orthogonal Frequency Partitioning for Cellular Downlink |
Kiichi Tateishi, Kenichi Higuchi (Tokyo Univ. of Science) |
(62) RCS |
13:20-13:40 |
Comparison of User Throughput between Orthogonal Access and Non-orthogonal Access with MMSE-SIC in Cellular Uplink with Multiple Receiver Antennas |
Tomohiro Takeda, Kenichi Higuchi (Tokyo Univ. of Science) |
(63) RCS |
13:40-14:00 |
A Study on Rotation Speed Control Method of OFDM Receiver Using Rotating Circular Array Antenna |
Hironori Ogihara, Hiroshi Yasukawa (Aichi Prefectural Univ.) |
(64) RCS |
14:00-14:20 |
Performance comparison of 64QAM space-time block codes |
Tatsumi Konishi (Aichi Inst. of Tech.) |
|
14:20-14:35 |
Break ( 15 min. ) |
Fri, Nov 18 PM RCS10 14:35 - 15:55 |
(65) RCS |
14:35-14:55 |
A study on channel estimation scheme in two-timeslot OFDM relay systems applying analog network coding |
Yuta Koshimizu, Eiji Okamoto (NIT) |
(66) RCS |
14:55-15:15 |
Study on Channel Estimation for Single-carrier Frequency-domain Equalization using Frequency-domain Transmit Filtering |
Tatsunori Obara, Fumiyuki Adachi (Tohoku Univ.) |
(67) RCS |
15:15-15:35 |
Iterative MAP Reception Scheme Employing Channel Estimation Based on Factor Graph for OFDM Mobile Communications |
Kazushi Muraoka, Kazuhiko Fukawa, Hiroshi Suzuki, Satoshi Suyama (Tokyo Inst. of Tech.) |
(68) RCS |
15:35-15:55 |
Performance analysis of DSTTD system with different antenna configurations when with or without channel estimation errors |
Jing Cao, Takuro Sato (Waseda Univ.) |