Wed, Feb 27 AM
Chair: Jun Mashino (NTT)
09:00 - 10:20 |
(1)
RCS |
09:00-09:20 |
Reduction of the Impact of the Channel Estimation Error in THP Multi-User MIMO System  RCS2012-284 |
Shogo Fujita, Leonardo Lanante Jr. (Kyushu Inst. of Tech.), Yuhei Nagao (Radrix), Masayuki Kurosaki, Hiroshi Ochi (Kyushu Inst. of Tech.) |
(2)
RCS |
09:20-09:40 |
On MMSE receive antenna combining for downlink THP MU-MIMO RCS2012-285 |
Hirotoshi Takahashi (Waseda Univ.), Hiromichi Tomeba, Takashi Onodera, Minoru Kubota (Sharp Corp.), Fumiaki Maehara, Fumio Takahata (Waseda Univ.) |
(3)
RCS |
09:40-10:00 |
An LQ-Less Implementation of Tomlinson Harashima Precoding (THP) RCS2012-286 |
Oussama Souihli, Yasuyuki Hatakawa, Satoshi Konishi (KDDI R&D Labs) |
(4)
RCS |
10:00-10:20 |
Block Diagonalization Precoder with Projection Method for Multiuser MIMO Systems RCS2012-287 |
Takuro Yoshida, Leonardo Lanante Jr. (Kyushu Inst. of Tech.), Yuhei Nagao (Radrix), Masayuki Kurosaki, Baiko Sai, Hiroshi Ochi (Kyushu Inst. of Tech.) |
| |
10:20-10:30 |
Break ( 10 min. ) |
Wed, Feb 27 AM
Chair: Anass Benjebbour (NTT DOCOMO)
10:30 - 13:00 |
(5)
RCS |
10:30-10:50 |
Hermitian Splitting Precoding (HSP) for Wireless MIMO Systems
-- All The Channel Capacity, Half The Signaling Cost -- RCS2012-288 |
Oussama Souihli, Yasuyuki Hatakawa, Satoshi Konishi (KDDI R&D Labs) |
(6)
RCS |
10:50-11:10 |
A study of perturbation vector search for downlink MU-MIMO using Vector Perturbation RCS2012-289 |
Masato Takada (Waseda Univ.), Hiromichi Tomeba, Takashi Onodera, Minoru Kubota (Sharp), Fumiaki Maehara, Fumio Takahata (Waseda Univ.) |
(7)
RCS |
11:10-11:30 |
Open-Loop Homographic Precoding (OLHP)
-- A Method for Seamless (Interference-Free) Multiuser Transmission in Wireless SISO/MIMO Systems With No Channel State Information At The Transmitter (CSIT) -- RCS2012-290 |
Oussama Souihli, Yasuyuki Hatakawa, Satoshi Konishi (KDDI R&D Labs) |
(8)
RCS |
11:30-11:50 |
Transmission Performance for MU-MIMO Systems Based on Block Diagonalization Method in Spatially Correlated Multipath Fading Environment RCS2012-291 |
Kouhei Miyasaka, Takaharu Nagahashi, Kazuhiro Yamaguchi, Hideaki Matsue (Tokyo University of Science,Suwa) |
| |
11:50-13:00 |
Break ( 70 min. ) |
Wed, Feb 27 PM
Chair: Toshihiko Nishimura (Hokkaido University)
13:00 - 14:20 |
(9)
RCS |
13:00-13:20 |
Performance Evaluation of CSI Compression Scheme Using Multiuser MIMO Testbed RCS2012-292 |
Tomoko Matsumoto, Yasuyuki Hatakawa, Satoshi Konishi (KDDI Labs.) |
(10)
RCS |
13:20-13:40 |
SDR-Based Implementation of Multi-User MIMO Experimental System RCS2012-293 |
Masato Taniguchi, Suguru Saito, Hidekazu Murata, Susumu Yoshida, Koji Yamamoto (Kyoto Univ.), Daisuke Umehara (Kyoto Tech), Satoshi Denno (Okayama Univ.), Masahiro Morikura (Kyoto Univ.) |
(11)
RCS |
13:40-14:00 |
Channel Capacity of Distributed MIMO systems with Spatially Correlated Shadowing RCS2012-294 |
Ou Zhao, Hidekazu Murata, Susumu Yoshida (Kyoto Univ.) |
(12)
RCS |
14:00-14:20 |
Study of user selection schemes in multi-user MIMO experimental system RCS2012-295 |
Suguru Saito, Masato Taniguchi, Hidekazu Murata, Susumu Yoshida, Koji Yamamoto (Kyoto Univ.), Daisuke Umehara (Kyoto Tech), Satoshi Denno (Okayama Univ.), Masahiro Morikura (Kyoto Univ.) |
| |
14:20-14:30 |
Break ( 10 min. ) |
Wed, Feb 27 PM
Chair: Taira Akinori (Mitsubishi Electric Corp.)
14:30 - 15:50 |
(13)
RCS |
14:30-14:50 |
Single-carrier MIMO Adaptive Multiplexing Order Selecting Transmission Using Cyclic Delay Pilot Channel Estimation RCS2012-296 |
Ryo Nagaoka, Shinya Kumagai, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) |
(14)
RCS |
14:50-15:10 |
User Scheduling for Uplink SC-FDMA with Subcarrier-Blocking RCS2012-297 |
Takayoshi Iwata, Kazuhiro Kimura, Hiroyuki Miyazaki, Tatsunori Obara, Fumiyuki Adachi (Tohoku Univ.) |
(15)
RCS |
15:10-15:30 |
Transmission Performances of Transmit/Receive Diversity in Single Carrier Single Frequency Network under Frequency-Selective Nakagami-Rice Fading Environment RCS2012-298 |
Jimmy Hadi Susanto, Hiroyuki Miyazaki, Katsuhiro Temma, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) |
(16)
RCS |
15:30-15:50 |
Adaptive Single-carrier MIMO Transmission with Joint Tx/Rx MMSE Filtering RCS2012-299 |
Shinya Kumagai, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) |
| |
15:50-16:00 |
Break ( 10 min. ) |
Wed, Feb 27 PM
Chair: Tetsu Sakata (NTT)
16:00 - 17:20 |
(17)
RCS |
16:00-16:20 |
Throughput improvement of Wireless LAN system with RoF employing AP control RCS2012-300 |
Yusei Okamoto, Yuki Sangenya, Masahiro Morikura, Koji Yamamoto (Kyoto Univ.), Fusao Nuno, Takatoshi Sugiyama (NTT) |
(18)
RCS |
16:20-16:40 |
A wake-up mechanism adapting to user distribution for energy-efficient wireless LAN RCS2012-301 |
Fuyuki Saito, Hiroyuki Yomo (Kansai Univ.), Kenichi Abe (NEC Communication Systems,Ltd.), Akio Hasegawa (ATR) |
(19)
RCS |
16:40-17:00 |
Differential Frame Length Detection for On-Demand WiFi Wake-Up RCS2012-302 |
Kosuke Namba, Hiroyuki Yomo (Kansai Univ.), Yukihiro Hara (NEC Communication Systems,Ltd.), Suhua Tang, Takatoshi Kimura (ATR) |
(20)
RCS |
17:00-17:20 |
Measurement of Carrier Sense Distance due to Adjacent Channel Leakage in 2.4 GHz WLAN RCS2012-303 |
Yoshiaki Ohno, Koji Yamamoto, Masahiro Morikura (Kyoto Univ.), Tomoyuki Sugihara (Allied Telesis) |
Wed, Feb 27 AM
Chair: Eiji Okamoto (Nagoya Inst. Tech.)
09:00 - 10:20 |
(21)
RCS |
09:00-09:20 |
Spectrum Assignment in Multi-hop Relay with Diversity RCS2012-304 |
Takanori Matsuno, Kazuhiro Kimura, Hiroyuki Miyazaki, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) |
(22)
RCS |
09:20-09:40 |
Adaptive Modulation Assignment For Uplink Single Carrier Cooperative DF Relay with Multi-Antenna Using Direct/Cooperative DF Relay Switching RCS2012-305 |
Kazuhiro Kimura, Tatsunori Obara, Fumiyuki Adachi (Tohoku Univ.) |
(23)
RCS |
09:40-10:00 |
Analog Network Coded SC/OFDM Hybrid Bi-Directional Relay Communications Using Adaptive Modulation and Coding RCS2012-306 |
Hiroyuki Miyazaki, Tatsunori Obara, Fumiyuki Adachi (Tohoku Univ.) |
(24)
RCS |
10:00-10:20 |
Comparison of various two-way cooperative relaying schemes for multi-hop wireless networks RCS2012-307 |
Hironori Nishino, Hong Zhou (Osaka Inst. of Tech.) |
| |
10:20-10:30 |
Break ( 10 min. ) |
Wed, Feb 27 AM
Chair: Motoki Morita (NEC)
10:30 - 12:10 |
(25)
RCS |
10:30-10:50 |
A New Multi-Attribute Base-Station Association Technique for Hybrid Wireless Networks RCS2012-308 |
Abolfazl Mehbodniya, Fumiyuki Adachi, Gui Guan (Tohoku Univ.) |
(26)
RCS |
10:50-11:10 |
Development of Mobile Information Sharing System in Disaster RCS2012-309 |
Shen Tzu Chieh, Jairo Eduardo Lopez, Yo Na, Takuro Sato (Waseda Univ.) |
(27)
RCS |
11:10-11:30 |
WSN Application for Automatic Irrigation Management System RCS2012-310 |
Hao Wu, Anup Kumar Paul, Wei Zhou, Takuro Sato (Waseda Univ.) |
(28)
RCS |
11:30-11:50 |
A Study on Datafusion Technology Based Wireless Sensor Network in Smartgrid RCS2012-311 |
Wei Zhou, Hao Wu, Takuro Sato (Waseda Univ.) |
(29)
RCS |
11:50-12:10 |
Low Complexity Synchronization Algorithm for 802.11.4 GHz Standards RCS2012-312 |
Daoud A. Burghal, Loay D. Khalaf (Univ. of Jordan) |
| |
12:10-13:00 |
Break ( 50 min. ) |
Wed, Feb 27 PM
Chair: Kenta Umebayashi (Tokyo Univ. of Agric.&Tech.)
13:00 - 15:05 |
(30)
SR |
13:00-13:25 |
[Invited Lecture]
Effect of Propagation Models on the Estimation of TV White Space SR2012-85 |
Teppei Oyama, Tsuyoshi Shimomura, Masafumi Tsutsui, Hiroyuki Seki (Fujitsu Labs) |
(31)
SR |
13:25-13:50 |
[Invited Lecture]
An Elemental Study of MAC Protocol for Cognitive Radio and Introduction of Integrated Simulator SR2012-86 |
Osamu Takyu (Shinshu Univ.), Takeo Fujii, Takamasa Kimura (Univ. of Electro-Comm.), Shunta Horie (Tokyo Univ. of Science), Masayuki Goto (Shinshu Univ.) |
(32)
SR |
13:50-14:15 |
[Invited Lecture]
Development of multi-system/multi-channel PHY-MAC cross-layer simulator for 2.4 GHz ISM band SR2012-87 |
Kazuto Yano, Masahiro Uno, Kiyoshi Kobayashi (ATR) |
(33)
SR |
14:15-14:40 |
[Invited Lecture]
Development of Autonomous Vehicle-to-Vehicle Cognitive Radio System over White Space
-- USRP implementation strategies -- SR2012-88 |
Kazuya Tsukamoto, Chikara Yoshimura, Keisuke Ando, Masato Tsuru, Yuji Oie (Kyushu Inst. of Tech.), Takeo Fujii, Masaaki Ohtake, Masayuki Kitamura (Univ. of Electro-Comm.), Koichi Yoshitake (Network Application Engineering Labs), Onur Altintas (Toyota ITC) |
(34)
SR |
14:40-15:05 |
[Invited Lecture]
Performance of A Small Size Sensing Device under Interference Produced by Secondary Users SR2012-89 |
Chunyi Song, Kentaro Ishizu, Hiroshi Harada (NICT) |
| |
15:05-15:15 |
Break ( 10 min. ) |
Wed, Feb 27 PM
Chair: Takeo Fujii (UEC)， Minoru Kubota (SHARP)
15:15 - 16:55 |
(35)
SR |
15:15-15:35 |
Improvement on Specific Emitter Identification by Nonlinear Control in Baseband SR2012-90 |
Satoshi Aoki, Yohtaro Umeda, Yusuke Kozawa (Tokyo Univ. of Science), Osamu Takyu (Shinshu Univ.) |
(36)
SR |
15:35-15:55 |
Wideband Signal Detection Characteristics of Spectrum Detector with Nonlinearity SR2012-91 |
Toshiki Ogawa, Takuma Yamashita, Yohtaro Umeda, Yusuke Kozawa (Tokyo Univ. of Science), Osamu Takyu (Shinsyu Univ.) |
(37)
SR |
15:55-16:15 |
Performance Evaluation of a Novel Spectrum Sensing Scheme using Feature Detection Based on Clock Extraction SR2012-92 |
Kenta Sakurai, Masahiro Umehira (Ibaraki Univ.) |
(38)
RCS |
16:15-16:35 |
Research and Development on Architecture for LTE Systems in TV White Space RCS2012-313 |
Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Takeshi Matsumura, Hiroshi Harada (NICT) |
(39)
RCS |
16:35-16:55 |
A study of FDD/TDD White Space LTE System RCS2012-314 |
Homare Murakami, Kentaro Ishizu, Kazuo Ibuka, Takeshi Matsumura, Hiroshi Harada (NICT), Mikio Hasegawa (Tokyo Univ. of Science) |
Wed, Feb 27 PM
Chair: Satoshi Suyama (Tokyo Inst. of Tech.)
13:00 - 14:20 |
(40)
RCS |
13:00-13:20 |
BLER Performance of Turbo Frequency Domain Equalizer Using Iterative Decision-Directed Channel Estimation for DFT-Precoded OFDMA RCS2012-315 |
Yoshikazu Tanaka (Tokyo City Univ.), Teruo Kawamura, Nobuhiko Miki (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) |
(41)
RCS |
13:20-13:40 |
Performance Comparisons of Distributed and Localized Transmissions with Frequency Domain Scheduling Using Iterative Decision-Directed Channel Estimation for DFT-Precoded OFDMA RCS2012-316 |
Keita Miwa (Tokyo City Univ.), Teruo Kawamura, Nobuhiko Miki (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) |
(42)
RCS |
13:40-14:00 |
BLER Performance of Star 16QAM Using Iterative Decision-Directed Channel Estimation for DFT-Precoded OFDMA RCS2012-317 |
Chihiro Mori (Tokyo City Univ.), Teruo Kawamura, Nobuhiko Miki (NTT DOCOMO), Mamoru Sawahashi (Tokyo City Univ.) |
(43)
RCS |
14:00-14:20 |
Performance Evaluation of Codebook Based Transmit Diversity Using Adaptive Antenna Selection for DFT-Precoded OFDMA RCS2012-318 |
Hideyuki Numata (Tokyo City Univ.), Teruo Kawamura (NTT DOCOMO), Hidekazu Taoka (DOCOMO Europe Labs.), Mamoru Sawahashi (Tokyo City Univ.) |
| |
14:20-14:30 |
Break ( 10 min. ) |
Wed, Feb 27 PM
Chair: Toshihiko Nishimura (Hokkaido University)
14:30 - 15:50 |
(44)
RCS |
14:30-14:50 |
Inter carrier interference reduction of OFDM system with a novel self-cancellation scheme RCS2012-319 |
Thitapha Chanpokapaiboon, Takayuki Inoue, Kiyomichi Araki (Tokyo Inst. of Tech.) |
(45)
RCS |
14:50-15:10 |
Generalized Frequency-Domain Filtered Single-Carrier Signal Transmission RCS2012-320 |
Amnart Boonkajay, Tatsunori Obara, Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) |
(46)
RCS |
15:10-15:30 |
Clustering Method for Wireless Terminals according to Difference of Standard for IEEE802.11 Wireless LAN RCS2012-321 |
Toshiyuki Shintaku, Akira Kishida, Masashi Iwabuchi, Tetsu Sakata (NTT) |
(47)
RCS |
15:30-15:50 |
Study on Non-reservation Sleep Control Method with Hidden Terminal effect and Improvement of System Throughput RCS2012-322 |
Chun-hsiang Huang, Hiroaki Goto, Mamoru Akimoto, Masataka Iizuka (NTT) |
Thu, Feb 28 AM
Chair: Tomoaki Ohtsuki (Keio University)
09:00 - 10:20 |
(48)
RCS |
09:00-09:20 |
Antenna Selection Diversity for Reduction of AGC Effects in FDM based Narrowband Communication Systems RCS2012-323 |
Shusuke Narieda (Akashi Nat. Coll. of Tech.) |
(49)
RCS |
09:20-09:40 |
Throughput Performance of SC-FDMA using Overlap FDE RCS2012-324 |
Tatsunori Obara, Fumiyuki Adachi (Tohoku Univ.) |
(50)
RCS |
09:40-10:00 |
Evaluation of Downlink System-level Performance for Non-Orthogonal Multiple Access (NOMA) RCS2012-325 |
Yuya Saito, Anass Benjebbour, Yoshihisa Kishiyama, Takehiro Nakamura (NTT DOCOMO) |
(51)
RCS |
10:00-10:20 |
Investigations on Power Allocation Among Beams in Non-orthogonal Access with Random Beamforming and Intra-beam SIC for Cellular MIMO Downlink RCS2012-326 |
Yuta Hayashi (Tokyo Univ. of Science), Yoshihisa Kishiyama (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) |
| |
10:20-10:30 |
Break ( 10 min. ) |
Thu, Feb 28 AM
Chair: Kenichi Higuchi (Tokyo University of Science)
10:30 - 11:50 |
(52)
RCS |
10:30-10:50 |
10 Gbps MIMO-OFDM Outdoor Transmission Experiment for Super High Bit-Rate Mobile Communicaions RCS2012-327 |
Satoshi Suyama (Tokyo Inst. of Tech.), Jiyun Shen, Yasuhiro Oda (NTT DOCOMO), Hiroshi Suzuki, Kazuhiko Fukawa (Tokyo Inst. of Tech.) |
(53)
RCS |
10:50-11:10 |
Field Experiment of Multi-BS Cooperative MIMO over Inter-BS Interface RCS2012-328 |
Sho Nabatame, Daigo Ogata, Kenji Hoshino, Atsushi Nagate, Teruya Fujii (Softbank Mobile) |
(54)
RCS |
11:10-11:30 |
Field Experiment of the Network Control Architecture for CoMP JT over X2 RCS2012-329 |
Yasuhiro Nagai, Liang Zhang, Takao Okamawari, Teruya Fujii (Softbank Mobile) |
(55)
RCS |
11:30-11:50 |
FTP CoMP performance with Coordinated Scheduling considering Transmit Power in Heterogeneous Network RCS2012-330 |
Le Liu, Naoto Ishii (NEC) |
| |
11:50-13:00 |
Break ( 70 min. ) |
Thu, Feb 28 PM
Chair: Tomoaki Ohtsuki (Keio University)
13:00 - 14:45 |
| (56) |
13:00-13:35 |
[Invited Talk]
Future Perspective of Cloud Cooperated Heterogeneous Networks RCS2012-331 SR2012-93 |
Kei Sakaguchi, Seiichi Sampei (Osaka Univ.) |
| (57) |
13:35-14:10 |
[Invited Talk]
Sensor Networks
-- From M2M to Cloud Computing Case Study -- |
Hiroshi Hanyu, Takanori Shimura (Hitachi) |
| (58) |
14:10-14:45 |
[Invited Talk]
A new approach to future networks based on modeling of complex systems |
Mikio Hasegawa (Tokyo Univ. of Science) |
| |
14:45-14:55 |
Break ( 10 min. ) |
Thu, Feb 28 PM
Chair: Kei Sakaguchi (Osaka University)
14:55 - 17:00 |
| (59) |
14:55-15:30 |
[Invited Talk]
LTE Small Cell Enhancements and Phantom Cell Concept RCS2012-332 SR2012-94 |
Yoshihisa Kishiyama, Satoshi Nagata, Anass Benjebbour, Takehiro Nakamura (NTT DOCOMO) |
| (60) |
15:30-16:05 |
[Invited Talk]
Study on Network-cooperated WiFi offload RCS2012-333 SR2012-95 |
Hidetoshi Yokota, Dae Sun Kim (KDDI Labs) |
| (61) |
16:05-16:40 |
[Invited Talk]
R&D of technology for efficient frequency use through coordinated control and terminals compatible with heterogeneous radio systems RCS2012-334 SR2012-96 |
Homare Murakami, Kentaro Ishizu, Goh Miyamoto, Ha Nguyen Tran, Stanislav Filin, Ryuhei Funada, Hiroshi Harada (NICT), Yoshiaki Katsumata, Kiyoshi Ogawa, Minoru Nakamura, Kenichi Iijima, Dai Nishino, Keima Shimoiizaka, Kazuya Ootani (NTT PC Communications) |
| (62) |
16:40-17:00 |
Discussion |
| |
17:00-17:10 |
Break ( 10 min. ) |
Thu, Feb 28 PM Special Invited Talk
Chair: Kazuhiko Fukawa (Tokyo Inst. of Tech.)
17:10 - 18:00 |
(63)
RCS |
17:10-18:00 |
[Special Invited Talk]
Towards Further Development of Wireless Communications RCS2012-335 |
Susumu Yoshida (Kyoto Univ.) |
Thu, Feb 28 AM
Chair: Kanshiro Kashiki (KDDI R&D Labs.)
09:40 - 10:50 |
(64)
SR |
09:40-10:00 |
Simulation analysis of the coverage and capacity of the IEEE 802.11af and 802.22 white space radio systems SR2012-97 |
Stanislav Filin, Hiroshi Harada (NICT) |
(65)
SR |
10:00-10:20 |
Utilizing multi-location option for the coexistence among TVWS devices SR2012-98 |
Ha Nguyen Tran, Gabriel Porto Villardi, Zhou Lan, Hiroshi Harada (NICT) |
(66)
SR |
10:20-10:40 |
Evaluation of TV White Space in Japan from Perspective of Communication Distance SR2012-99 |
Kentaro Ishizu, Homare Murakami, Hiroshi Harada (NICT) |
| |
10:40-10:50 |
Break ( 10 min. ) |
Thu, Feb 28 AM
Chair: Hiraku Okada (Nagoya Univ.)
10:50 - 11:50 |
(67)
SR |
10:50-11:10 |
A Study of Efficient Spectrum Utilization Using Wideband Non-contiguous OFDM SR2012-100 |
Riichiro Nagareda, Akio Hasegawa, Tatsuo Shibata, Masayoshi Ohashi (ATR) |
(68)
SR |
11:10-11:30 |
Signal detection scheme and its fundamental performance characteristics allowing the coexistence of both additional and existing radio communication systems SR2012-101 |
Kanshiro Kashiki, Tomoki Sada, Toshihiko Komine, Shingo Watanabe (KDDI R&D Labs.) |
(69)
SR |
11:30-11:50 |
An Experimental Study of Dynamic Transmission Data Rate Control in Autonomously Distributed Wireless Systems to Secure Required QoE SR2012-102 |
Kohji Ohshima, Kazuto Yano, Tomohiro Miyasaka, Masahiro Uno, Kiyoshi Kobayashi (ATR) |
| |
11:50-13:00 |
Break ( 70 min. ) |
Thu, Feb 28 AM
08:40 - 12:00 |
| (70) |
08:40-09:05 |
|
| (71) |
09:05-09:30 |
|
| (72) |
09:30-09:55 |
|
| (73) |
09:55-10:20 |
|
| (74) |
10:20-10:45 |
|
(75)
SRW |
10:45-11:10 |
Application of multidimensional modulation in IEEE802.22 |
Hiromu Niwano, Shigenobu Sasaki (Niigata Univ.) |
(76)
SRW |
11:10-11:35 |
A Study on Frequency Channel Management for Use of TV White Space (2) |
Masashi Ishii, Takeo Kimura, Shigenobu Sasaki (Niigata Univ.) |
(77)
SRW |
11:35-12:00 |
Propagation models considering antenna directivity in body area networks |
Ichirou Ida, Teruhisa Ninomiya (Fujitsu Laboratories Ltd.) |
Fri, Mar 1 AM
Chair: Kenichi Higuchi (Tokyo University of Science)
09:00 - 10:20 |
(78)
RCS |
09:00-09:20 |
Diamond Cellular Network
-- Combination of Small Power Basestations and CoMP Cellular Networks -- RCS2012-336 |
Hidekazu Shimodaira, Gia Khanh Tran (Tokyo Inst. of Tech.), Kei Sakaguchi (Osaka Univ.), Kiyomichi Araki (Tokyo Inst. of Tech.), Satoshi Konishi (KDDI R&D Labs., Inc.), Noriaki Miyazaki (KDDI) |
(79)
RCS |
09:20-09:40 |
Large Scale Cooperation in Cellular Networks with Non-uniform User Distribution RCS2012-337 |
Roya Rezagah, Daisuke Matsuo, Gia Khanh Tran (Tokyo Inst. of Tech.), Kei Sakaguchi (Osaka Univ.), Kiyomichi Araki (Tokyo Inst. of Tech.), Satoshi Konishi (KDDI Labs.), Noriaki Miyazaki (KDDI) |
(80)
RCS |
09:40-10:00 |
A Study on the effect of introducing small cells RCS2012-338 |
Masashi Fushiki, Yosuke Akimoto, Satoshi Konishi (KDDI Labs.) |
(81)
RCS |
10:00-10:20 |
Packet transfer procedure in a virtual single cell over connected small cells RCS2012-339 |
Takahiko Yamada, Toshikazu Nishimura (Ritsumeikan Univ.) |
| |
10:20-10:30 |
Break ( 10 min. ) |
Fri, Mar 1 AM
Chair: Masayuki Hoshino (Panasonic)
10:30 - 11:50 |
(82)
RCS |
10:30-10:50 |
A Study of Channel Selection for Wireless LAN using Channel Segregation Based Dynamic Channel Assignment RCS2012-340 |
Katsuhiro Temma, Yuki Matsumura, Tatsunori Obara, Tetsuya Yamamoto (Tohoku Univ.), Koichi Ishihara, Hirantha Abeysekera, Tomoaki Kumagai (NTT), Fumiyuki Adachi (Tohoku Univ.) |
(83)
RCS |
10:50-11:10 |
A Study of Impact of Asynchronous Transmission Timing on Channel Segregation Based Dynamic Channel Assignment in Wireless LAN RCS2012-341 |
Yuki Matsumura, Katsuhiro Temma, Tatsunori Obara, Tetsuya Yamamoto (Tohoku Univ.), Koichi Ishihara, Hirantha Abeysekera, Tomoaki Kumagai (NTT), Fumiyuki Adachi (Tohoku Univ.) |
(84)
RCS |
11:10-11:30 |
A Study on Inter-cell Interference Coordination Method Using Inter-cell Interference Power Control in LTE Uplink RCS2012-342 |
Kenichi Higuchi (Tokyo Univ. of Science), Yoshiko Saito, Seigo Nakao (Panasonic) |
(85)
RCS |
11:30-11:50 |
A Simple Decentralized Cell Association Method for Heterogeneous Networks in Fading Channel RCS2012-343 |
Tetsunosuke Koizumi, Kenichi Higuchi (Tokyo Univ. of Science) |
Fri, Mar 1 AM
Chair: Masayuki Hoshino (Panasonic)
11:50 - 12:10 |
(86)
RCS |
11:50-12:10 |
Some Issues on Device to Device Direct Communication underlaying LTE-Advanced Network RCS2012-344 |
Chiharu Yamazaki, Noriyoshi Fukuta, Masato Fujishiro, Susumu Kashiwase, Fangwei Tong, Kugo Morita (KYOCERA Co.) |
| |
12:10-13:00 |
Break ( 50 min. ) |
Fri, Mar 1 PM
Chair: Satoshi Konishi (KDDI)
13:00 - 14:20 |
(87)
RCS |
13:00-13:20 |
A Study of Energy Efficiency in Distributed Antenna Network RCS2012-345 |
Hidetoshi Kaji, Shinya Kumagai, Katsuhiro Temma, Tatsunori Obara, Fumiyuki Adachi (Tohoku Univ.) |
(88)
RCS |
13:20-13:40 |
Multi-user Timing Offset Detection Distributed Antenna Network RCS2012-346 |
Wei Peng, Fumiyuki Adachi (Tohoku Univ.) |
(89)
RCS |
13:40-14:00 |
Combination between Transmission Space Diversity and Frequency Diversity for Mobile Camera Systems in Multipath Fading Environment RCS2012-347 |
Naoki Kida, Kouhei Miyasaka (Tokyo University of Science, Suwa), Yoshio Nogami, Shunichi Tada (SYSTEC RESEARCH INC.), Kazuhiro Yamaguchi, Hideaki Matsue (Tokyo University of Science, Suwa) |
(90)
RCS |
14:00-14:20 |
Study on Frequency-Domain Channel Estimation Using Polynomial Prediction for Training Sequence Inserted Single-Carrier Block Transmission RCS2012-348 |
Tetsuya Yamamoto, Fumiyuki Adachi (Tohoku Univ.) |
| |
14:20-14:30 |
Break ( 10 min. ) |
Fri, Mar 1 PM
Chair: Minoru Kubota (SHARP)
14:30 - 16:10 |
(91)
RCS |
14:30-14:50 |
A Study on transmitter and receiver structure of MIMO SC-FDE for reducing the inference of impulsive noise RCS2012-349 |
Hiroaki Tsuzuki, Yasunori Iwanami (Nagoya Inst. of Tech.) |
(92)
RCS |
14:50-15:10 |
Study on complexity reduction using sphere decoding for MIMO interleaved SC-FDMA receiver with iterative detection RCS2012-351 |
Masaaki Moriyama, Yasunori Iwanami (Nagoya Inst. of Tech.) |
(93)
RCS |
15:10-15:30 |
Nonlinear Compensation by Predistortor using Feedback Signal with Limited Bandwidth RCS2012-352 |
Yuelin Ma, Yasushi Yamao, Yoshihiko Akaiwa (Univ. of Electro- Comm.) |
(94)
RCS |
15:30-15:50 |
Theoretical BER Performance for Uplink OFDMA Systems over Nonlinear Fading Channels RCS2012-353 |
Kei Nishimura, Shoya Takebuchi, Fumiaki Maehara (Waseda Univ.) |
(95)
RCS |
15:50-16:10 |
Iterative M-FSK demodulation using ISI canceller and MLD on MIMO frequency selective fading channels RCS2012-354 |
Yuichi Yamane, Yasunori Iwanami (Nagoya Inst. of Tech.) |
Fri, Mar 1 AM
Chair: Masayuki Ariyoshi (ATR)
09:00 - 10:00 |
(96)
SR |
09:00-09:20 |
A Novel Imperfection Estimation Scheme of Baseband Feedback Loop for Multiband MIMO Receivers with Baseband AGC SR2012-103 |
Tomoya Ohta (Kyoto Univ.), Satoshi Denno (Okayama Univ.), Masahiro Morikura (Kyoto Univ.) |
(97)
SR |
09:20-09:40 |
Non-orthogonal Access Scheme over Multiple Channels with Iterative Interference Cancellation and Fractional Sampling in MIMO-OFDM Receiver SR2012-104 |
Hiroyuki Osada, Mamiko Inamori, Yukitoshi Sanada (Keio Univ.) |
(98)
SR |
09:40-10:00 |
A Study of Time-domain Windowing for Out-of-band Emission Suppression of OFDM based TVWS Systems SR2012-105 |
Keiichi Mizutani, Ryuhei Funada, Hiroshi Harada (NICT) |
| |
10:00-10:10 |
Break ( 10 min. ) |
Fri, Mar 1 AM
Chair: Satoshi Denno (Okayama Univ.)
10:10 - 11:50 |
(99)
RCS |
10:10-10:30 |
Collision detection utilizing MIMO transmission
-- Evaluation of Access control scheme on MAC protocol -- RCS2012-355 |
Takefumi Hiraguri, Yutaro Goto, Yoshiaki Morino, Toshiyuki Ogawa (Nippon Inst. of Tech.), Ryochi Kataoka, Kentaro Nishimori, Hideo Makino (Niigata Univ.) |
(100)
RCS |
10:30-10:50 |
Collision detection using MIMO transmision
-- Performance of interference detection using MIMO-OFDM signals -- RCS2012-356 |
Ryochi Kataoka, Kentaro Nishimori, Masaaki Kawahara (Niigata Univ.), Takefumi Hiraguri (Nippon Institute of Technology), Hideo Makino (Niigata Univ.) |
(101)
RCS |
10:50-11:10 |
Analysis of MRC Diversity Characteristics of OFDM where Delay Profile Exceeds the Guard Interval [II]
-- from SIMO to MIMO -- RCS2012-357 |
Yingxian Zheng, Yoshio Karasawa (UEC) |
(102)
RCS |
11:10-11:30 |
Time Shortening of Interference Detection for Superposed Multicarreir Transmission by Calculating Residual Power Depending on Error Rate RCS2012-358 |
Genji Hayashi, Tomoaki Ohtsuki (Keio Univ.), Jun Mashino, Takatoshi Sugiyama (NTT) |
(103)
RCS |
11:30-11:50 |
Least Mean Square Algorithm with Application to Improved Adaptive Sparse Channel Estimation RCS2012-359 |
Guan Gui, Wei Peng, Fumiyuki Adachi (Tohoku Univ.) |
| |
11:50-13:00 |
Break ( 70 min. ) |
Fri, Mar 1 PM
Chair: Masayuki Hoshino (Panasonic)
13:00 - 14:20 |
(104)
RCS |
13:00-13:20 |
ANC-EPWM Transmitter Employing 3rd-order Delta-Sigma Modulator RCS2012-360 |
Koji Iwaki, Takashi Funabashi, Yasushi Yamao (UEC) |
(105)
RCS |
13:20-13:40 |
An estimation of receive BER of MIMO OFDM with channel measurement RCS2012-361 |
Masato Shiro, Yasunori Iwanami (Nagoya Inst. of Tech.), Ryota Yamada, Naoki Okamoto (Sharp) |
(106)
RCS |
13:40-14:00 |
A study on impulsive noise model generated from car motors and the BER improvement of OFDM receiver with noise canceller RCS2012-362 |
Kazuya Niimi, Yasunori Iwanami (Nagoya Inst. of Tech.), Yuji Kamiya, Makoto Tanaka (DENSO) |
(107)
RCS |
14:00-14:20 |
A Reinforcement Learning Based Sensing Policy for Cognitive Radio Systems RCS2012-363 |
Fereidoun H. Panahi, Tomoaki Ohtsuki (Keio Univ.) |
| |
14:20-14:30 |
Break ( 10 min. ) |
Fri, Mar 1 PM
Chair: Yukitoshi Sanada (Keio University)
14:30 - 15:50 |
(108)
RCS |
14:30-14:50 |
A Network Routing Method Based on QoS in Mobile Ad-Hoc Networks RCS2012-364 |
Hayato Iriyama, Yoshihiro Kainuma, Kyohei Uchibori, Kazuhiro Yamaguchi, Makoto Sugita, Hideaki Matsue (Tokyo University of Science, Suwa) |
(109)
RCS |
14:50-15:10 |
Multilevel modulated chaos-MIMO transmission scheme with adaptive chaos processing RCS2012-350 |
Eiji Okamoto (Nagoya Inst. of Tech.) |
(110)
RCS |
15:10-15:30 |
Security Challenges in Network Coding: The case of the Diversity Problem RCS2012-365 |
Juan Camilo Corena, Tomoaki Ohtsuki (Keio Univ.) |
(111)
RCS |
15:30-15:50 |
A Link-Based Network Coordinate System for Mobility RCS2012-366 |
Marat Zhanikeev (Tokyo Univ. of Science) |
Fri, Mar 1 AM
09:00 - 10:15 |
| (112) |
09:00-09:25 |
|
| (113) |
09:25-09:50 |
|
| (114) |
09:50-10:15 |
|
| |
10:15-10:30 |
Break ( 15 min. ) |
Fri, Mar 1 AM
10:30 - 11:50 |
| (115) |
10:30-11:10 |
|
| (116) |
11:10-11:50 |
|
| |
11:50-13:00 |
Break ( 70 min. ) |
Fri, Mar 1 PM
13:00 - 14:15 |
| (117) |
13:00-13:25 |
|
| (118) |
13:25-13:50 |
|
| (119) |
13:50-14:15 |
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