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=============================================== Technical Committee on Wireless Power Transfer (WPT) Chair: Naoki Shinohara (Kyoto Univ.) Secretary: Kenjiro Nishikawa (Kagoshima Univ.), Masaya Tamura (Toyohashi Univ. of Tech.) Assistant: Takashi Hikagae (Hokkaido Univ.), Tsunayuki Yamamoto (Yamaguchi Univ.) =============================================== Technical Committee on Antennas and Propagation (AP) Chair: Keizo Cho (Chiba Inst. of Tech.) Vice Chair: Hisato Iwai (Doshisha Univ.) Secretary: Masayuki Nakano (KDDI R&D Labs.), Kentaro Nishimori (Niigata Univ.) Assistant: Yuichi Kimura (Saitama Univ.) =============================================== Technical Committee on Satellite Telecommunications (SAT) Chair: Morio Toyoshima (NICT) Vice Chair: Takatoshi Sugiyama (Kogakuin Univ.), Toshinori Susuki (Tohoku Gakuin Univ.) Secretary: Amane Miura (NICT), Katsuya Nakahira (NTT) =============================================== Technical Committee on Radio Communication Systems (RCS) Chair: Makoto Taromaru (Fukuoka Univ.) Vice Chair: Hidekazu Murata (Kyoto Univ.), Satoshi Denno (Okayama Univ.), Yukitoshi Sanada (Keio Univ.) Secretary: Akihiro Okazaki (Mitsubishi Electric), Satoshi Suyama (NTT DoCoMo) Assistant: Jun Mashino (NTT), Tetsuya Yamamoto (Panasonic), Takamichi Inoue (NEC), Tomoya Tandai (Toshiba), Toshihiko Nishimura (Hokkaido Univ.) DATE: Wed, Nov 4, 2015 09:50 - 17:45 Thu, Nov 5, 2015 09:30 - 17:15 Fri, Nov 6, 2015 09:30 - 15:50 PLACE: Okinawa Prefectural Museum & Art Museum(3-1-1 Omoromachi, Naha-shi, Okinawa, 900-0006 Japan.10-minute walk from Omoromachi Station. http://www.museums.pref.okinawa.jp/english/index.html. Prof. Kunio SAKAKIBARA. +81-98-941-8200) TOPICS: Antenna and Propagation, Radio Communication, Satelite Communication, Wireless Power Transfer ---------------------------------------- Wed, Nov 4 AM Opening talk by Prof. Hisato IWAI (09:50 - 09:55) ---------------------------------------- (1) 09:50 - 09:55 Opening talk ----- Break ( 5 min. ) ----- ---------------------------------------- Wed, Nov 4 AM RCS Room 1 (10:00 - 11:15) Chair: Tetsuya Yamamoto ---------------------------------------- (2)/RCS 10:00 - 10:25 A Study on Modulation Parameters for BBOST-CPM Kazuyuki Morioka, Naoki Kanada, Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto, Yasuto Sumiya (ENRI), David Asano (Shinshu Univ.) (3)/RCS 10:25 - 10:50 An EXIT Analysis for Belief-Propagation Based Channel Equalization Mitsuyoshi Hagiwara, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) (4)/RCS 10:50 - 11:15 Secret Key Agreement Scheme Using Random Number Transmission over a Public Channel and Partial Sequence Selection Based on Radio Propagation Characteristics Tatsuya Matsumoto, Hideichi Sasaoka, Hisato Iwai (Doshisha Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Wed, Nov 4 AM A・P/WPT Joint Session Room 3 (10:00 - 11:15) Chair: Prof. Kunio SAKAKIBARA (NIT) ---------------------------------------- (5)/WPT 10:00 - 10:25 Resonator Location Dependency of Selective WPT System Aligned on a Line Akira Yoshida, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) (6)/WPT 10:25 - 10:50 Development of the Ultra-Thin and Lightweight Module for Microwave Power Transmission Kenji Harauchi, Jun Nishihara, Tomohiro Takahashi, Takuro Sasaki, Akio Yokoyama, Yukihiro Homma, Yoshinori Tsuyama (Mitsubishi Electric) (7)/AP 10:50 - 11:15 Design of Frequency Selective Spiral Slot located in Near-Field of Wireless Power Transfer System by Plane Wave Incidence Model Kei Firdaus, Kunio Sakakibara (NIT), Shinya Iwanaga, Takanobu Tabata (KOJIMA INDUSTRIES), Nobuyoshi Kikuma (NIT), Satoshi Hori (KOJIMA INDUSTRIES) ----- Break ( 10 min. ) ----- ---------------------------------------- Wed, Nov 4 AM RCS Room 1 (11:25 - 12:40) Chair: Yukitoshi Sanada ---------------------------------------- (8)/RCS 11:25 - 11:50 Secret Key Agreement Scheme with Measuring Radio Wave Propagation Characteristics Takumi Higuchi, Hideichi Sasaoka, Hisato Iwai (Doshisha Univ.) (9)/RCS 11:50 - 12:15 A Study on Improvement of eavesdropping tolerance in chaos communication Ryota Nakahama, Hideichi Sasaoka, Hisato Iwai (Doshisha Univ) (10)/RCS 12:15 - 12:40 A study on performance improvement of chaos MIMO scheme using advanced stochastic characteristics Eiji Okamoto (NITech) ----- Lunch Break ( 60 min. ) ----- ---------------------------------------- Wed, Nov 4 AM RCS Room 2 (11:25 - 12:15) Chair: Akihiro Okazaki ---------------------------------------- (11)/RCS 11:25 - 11:50 A Study on LLR Updating in an LDPC Coded Massive MIMO System with Belief Propagation Shuhei Tanno, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) (12)/RCS 11:50 - 12:15 16-QAM Signal Detection Using Belief Propagation in a Massive MIMO System Tomoya Usami, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) ---------------------------------------- Wed, Nov 4 AM RCS Express session (12:15 - 12:35) Chair: Akihiro Okazaki ---------------------------------------- (13)/RCS 12:15 - 12:35 Transmission Performance Evaluation of Multiuser Massive MIMO Null-Space Expansion for Time Varying Channel Tatsuhiko Iwakuni, Kazuki Maruta, Atsushi Ohta, Yushi Shirato, Takuto Arai, Masataka Iizuka (NTT) ----- Lunch Break ( 65 min. ) ----- ---------------------------------------- Wed, Nov 4 AM A・P/WPT Tutorial Talk Room 3 (11:25 - 12:15) Chair: Tsunayuki Yamamoto ---------------------------------------- (14)/WPT 11:25 - 12:15 [Tutorial Lecture] Basics of Coupled Wireless Power Transfer from Viewpoint of Impedance Matching and Resonant Hiroshi Hirayama (Nagoya Inst. of Tech.) ----- Lunch Break ( 85 min. ) ----- ---------------------------------------- Wed, Nov 4 PM A・P/RCS Organized session "Propagation / antenna mesurement technology and communication technology using them", Organizer Prof. Minseok Kim (Niigata Univ.) and Prof. Toshihiko Nishimura (Hokkaido Univ.) Room 1 (13:40 - 14:55) Chair: Prof. Minseok KIM (Niigata Univ.) ---------------------------------------- (15)/AP 13:40 - 14:05 [Invited Lecture] Time-Spatial Characteristics Between Indoors of Different LOS Buildings in Mobile Communications Hideki Omote, Masayuki Miyashita, Ryo Yamaguchi (SB) (16)/AP 14:05 - 14:30 [Invited Lecture] Outdoor-to-Indoor Path Loss Characteristics for 8GHzto 37GHzBand Minoru Inomata, Wataru Yamada, Motoharu Sasaki, Takeshi Onizawa (NTT) (17)/RCS 14:30 - 14:55 [Invited Lecture] Transmit Performance of Analog Beamforming MIMO System in Practical Outdoor Environment using High Frequency Band Hiroki Iura, Kenji Nakagawa, Uchida Shigeru, Akinori Taira, Akihiro Okazaki (Mitsubishi Electric), Satoshi Suyama, Tatsunori Obara, Yukihiko Okumura (NTT DOCOMO), Otsushi Okamrua (Mitsubishi Electric) ----- Break ( 10 min. ) ----- ---------------------------------------- Wed, Nov 4 PM SAT Room 2 (13:40 - 14:55) Chair: Eiji Okamoto (Nagoya Institute of Technology) ---------------------------------------- (18)/SAT 13:40 - 14:05 A Study on OFDM/PM Scheme with Exponential Companding Technique Fukami Keisuke, Saito Masato (Ryukyu Univ.) (19)/SAT 14:05 - 14:30 Development of Highly Efficient Group Modem Module and Turbo Codec Module for Highly Efficient Satellite communications Katsuhiko Yamanaka, Fumihiro Yamashita, Kiyoshi Kobayashi (NTT) (20)/SAT 14:30 - 14:55 Transmission experiments for UHDTV using 12 GHz band satellite broadcasting Masaaki Kojima, Yoichi Suzuki, Masashi Kamei, Yuki Koizumi, Kyoichi Saito, Shoji Tanaka (NHK), Hayato Nishida (B-SAT) ----- Break ( 10 min. ) ----- ---------------------------------------- Wed, Nov 4 PM A・P Room 3 (13:40 - 14:55) Chair: Prof. Eisuke NISHIYAMA (Saga Univ.) ---------------------------------------- (21)/AP 13:40 - 14:05 Bandwidth Enhancement of Partially Parallel-feeding Travelling-wave Array Using Waveguide Narrow-wall Cavity Slot on Iris in Millimeter-wave Band Yuichi Hirayama, Kunio Sakakibara, Nobuyoshi Kikuma (NIT) (22)/AP 14:05 - 14:30 Study of broadband reflect-array antennas surface structure Shouta Yoshimoto, Yuka Fujii, Shigeru Makino, Tetsuo Hirota, Keisuke Noguchi, Kenji Itoh (KIT), Takeshi Shiode, Michio Takikawa (Mitsubishi Electric Corp.) (23)/AP 14:30 - 14:55 Miniaturization of a high impedance antenna for energy harvesting applications Nao Nambo, Keisuke Noguchi, Kenji Itoh, Jiro Ida (KIT) ----- Break ( 10 min. ) ----- ---------------------------------------- Wed, Nov 4 PM A・P/RCS Organized session "Propagation / antenna mesurement technology and communication technology using them", Organizer Prof. Minseok Kim (Niigata Univ.) and Prof. Toshihiko Nishimura (Hokkaido Univ.) Room 1 (15:05 - 16:20) Chair: Toshihiko Nishimura ---------------------------------------- (24)/RCS 15:05 - 15:30 [Invited Lecture] Trend of MIMO systems in the Next Generation Millimeter Wave Wireless LAN Standard IEEE 802.11ay Mikihiro Ouchi, Yutaka Murakami, Tomohiro Kimura (Panasonic) (25)/AP 15:30 - 15:55 [Invited Lecture] A study on beam selection for multi-beam massive MIMO Kohei Kameyama, Kentaro Nishimori (Niigata Univ.), Takefumi Hiraguri (NIT), Hiroyoshi Yamada, Hideo Makino (Niigata Univ.) (26)/AP 15:55 - 16:20 [Invited Lecture] Path Loss Characteristics of Wideband Channels at 4.5 GHz Toru Kitayabu, Lin Ho-Yu, Masayuki Nakano (KDDI Labs.) ----- Break ( 10 min. ) ----- ---------------------------------------- Wed, Nov 4 PM SAT Special Talk Room 2 (15:05 - 15:55) Chair: Morio Toyoshima (NICT) ---------------------------------------- (27)/SAT 15:05 - 15:55 [Special Talk] Past, Present, and Future of Hericopter-Satellite commuinication system Masaki Satoh (NICT), Yutaka Ozaki (MELCO) ----- Break ( 10 min. ) ----- ---------------------------------------- Wed, Nov 4 PM WPT Room 3 (15:05 - 16:20) Chair: Kenjiro Nishikawa ---------------------------------------- (28)/WPT 15:05 - 15:30 Improvement of Received Power Characteristics Around Antiresonant Frequency in Wireless Power Transfer Using Short End Coils Koichi Furusato, Takehiro Imura, Yoichi Hori (The Univ. of Tokyo) (29)/WPT 15:30 - 15:55 Estimation of Induced Interference Voltage at Implantable Cardiac Pacemaker Due to HF-band Wireless Power Transfer Coils Naoki Tanaka, Takashi Hikage, Toshio Nojima (Hokkaido Univ.) (30)/WPT 15:55 - 16:20 A study of optimum inter-element distance for rectenna arrays Yoshiyuki Fujino, Kazunori Sakuma (Toyo Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Wed, Nov 4 PM SAT Room 2 (16:05 - 17:20) Chair: Katsuya Nakahira (NTT) ---------------------------------------- (31)/SAT 16:05 - 16:30 A Study on Evaluation Model of DBF in Integrated Satellite and Terrestrial Systems Naoki Miyashita, Hiroki Nishiyama, Nei Kato (Tohoku Univ.) (32)/SAT 16:30 - 16:55 A Study on Optimization of Beam Layout for Multibeam Satellite Shogo Tsuzaki, Shigenori Tani, Katsuyuki Motoyoshi, Hiroyasu Sano, Atsushi Okamura (Mitsubishi Electric) (33)/SAT 16:55 - 17:20 A Feasibility Study of an Optical Antenna Measuring on LEO Using Small Optical TrAnsponder (SOTA) Yasushi Munemasa, Yoshisada Koyama, Maki Akioka, Morio Toyoshima (NICT) ---------------------------------------- Wed, Nov 4 PM IEEE AP-S Fukuoka chapter Special Talk (16:30 - 17:20) Chair: Prof. Takafumi FUJIMOTO (Nagasaki univ.) ---------------------------------------- (34)/AP 16:30 - 17:20 [Special Talk] Formation of a venture company from OKINAWA Tetsu Kawamura (LPT) ---------------------------------------- Wed, Nov 4 PM A・P Room 3 (16:30 - 17:45) Chair: Dr. Satoshi YAMAGUCHI (Mitsubishi Elect. Corp.) ---------------------------------------- (35)/AP 16:30 - 16:55 A Study of LOS Rate Applicability for Sloping Terrain Correction Equation in Urban Path Loss Estimation Formula Kohei Ohnishi, Kazuki Shimada, Shigeru Tomisato, Masaharu Hata (Okayama Univ.) (36)/AP 16:55 - 17:20 Numerical Estimation of 4.4 GHz-band Propagation Characteristics in Aircraft Cabin Using Large-scale FDTD analysis Kanji Yahagi, Masami Shirafune, Takashi Hikage, Manabu Yamamoto, Toshio Nojima (Hokkaido Univ.), Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto (ENRI) (37)/AP 17:20 - 17:45 On Scattering Component Decomposition of POLSAR data for Airborne Repeat-Pass Observation Hiroyoshi Yamada, Fumiki Urasawa, Yoshio Yamaguchi, Ryoichi Sato (Niigata Univ.) ---------------------------------------- Thu, Nov 5 AM RCS Room 1 (09:30 - 10:45) Chair: Masaaki Fujii ---------------------------------------- (38)/RCS 09:30 - 09:55 Multiuser Massive MIMO Exploiting First Eigenmode Transmission in Higher Frequency Bands Kazuki Maruta, Tatsuhiko Iwakuni, Atsushi Ohta, Yushi Shirato, Takuto Arai, Masataka Iizuka (NTT) (39)/RCS 09:55 - 10:20 A Study on Low Complexity Inter-user Interference Aware MIMO Decoder for High Performance Downlink MU-MIMO Systems Reina Hongyo, Leonardo Lanante Jr, Hiroshi Ochi (Kyutech) (40)/RCS 10:20 - 10:45 A Study on Null-Space Dimension Expansion for Muti-User MIMO Tolerant to Channel Fluctuation -- About Propagation Model and Mechanism of Performance Improvement by Using Past Interference Channel -- Daichi Tokuyasu, Ryosuke Ono, Makoto Taromaru, Mai Ohta (Fukuoka Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 5 AM RCS Room 2 (09:30 - 10:45) Chair: Jun Mashino ---------------------------------------- (41)/RCS 09:30 - 09:55 W-Band Wireless Technologies and Their Spectrum Issues for Highly Resilient Optical and Radio Seamless Communication -- Consideration of W-Band Spectrum for Fixed, Mobile and Radiolocation Services -- Nobuhiko Shibagaki (HITACHI) (42)/RCS 09:55 - 10:20 Power Saving Methods to Collect Rateless Coded Packets for Wireless Sensor Networks Yuki Igarashi, Kazuhiko Fukawa, Yuyuan Chang (Tokyo Tech) (43)/RCS 10:20 - 10:45 Cyclic Delay Pilot Aided Channel Estimation for Space-Time Block Coded Amplify-and-Forward Bi-Directional Relay Using Analog Network Coding Chikara Endo, Hiroyuki Miyazaki, Fumiyuki Adachi (Tohoku Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 5 AM A・P Room 3 (09:30 - 10:45) Chair: Prof. Hiroyoshi YAMADA (Niigata univ.) ---------------------------------------- (44)/AP 09:30 - 09:55 A Consideration on Performance Improvement of Radio Source Estimation using Holography Method Kanato Kimura, Nobuyoshi Kikuma, Kunio Sakakibara (NIT) (45)/AP 09:55 - 10:20 A Study on Suppression of Scattering Waves from Outside of a Search Area in Scatterer Detection Using Compressed Sensing Daisuke Abe, Yasutaka Ogawa, Toshihiko Nishimura, Takeo Ohgane (Hokkaido Univ.) (46)/AP 10:20 - 10:45 Fast Living-Body Localization Algorithm using MIMO Radar in Indoor Environment Dai Sasakawa, Naoki Honma (Iwate Univ.), Kentaro Nishimori (Niigata Univ.), Yoshitaka Tsunekawa (Iwate Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 5 AM RCS Room 1 (10:55 - 12:10) Chair: Manabu Mikami ---------------------------------------- (47)/RCS 10:55 - 11:20 Performance Evaluation of Full-Dimension MIMO Systems with Consideration for User Density Using a Ray-tracing Technique Shun Nishizaki, Toshihiko Nishimura, Takeo Ohgane, Yasutaka Ogawa (Hokkaido Univ.) (48)/RCS 11:20 - 11:45 Open-Loop Correlation Reduction Precoding in Overloaded MIMO-OFDM Systems Hikari Matsuoka, Yoshihito Doi, Tatsuro Yabe, Yukitoshi Sanada (Keio Univ.) (49)/RCS 11:45 - 12:10 Field Experiments of Downlink NOMA with 2-by-2 Open-Loop SU-MIMO Keisuke Saito, Anass Benjebbour, Yoshihisa Kishiyama, Yukihiko Okumura, Takehiro Nakamura (NTT DOCOMO) ----- Lunch Break ( 60 min. ) ----- ---------------------------------------- Thu, Nov 5 AM RCS Room 2 (10:55 - 11:45) Chair: Hidekazu Murata ---------------------------------------- (50)/RCS 10:55 - 11:20 On a Fundamental Study on Relay Wireless Communication with Interference Cancelation Shohei Nishida, Takashi Watanabe (Osaka Univ.) (51)/RCS 11:20 - 11:45 On a Fundamental Study on Full-duplex Access in a Wireless LAN Sho Nakagawa (Osaka Univ.), Shunsuke Saruwatari (Shizuoka Univ.), Takashi Watanabe (Osaka Univ.) ---------------------------------------- Thu, Nov 5 AM RCS Express session (11:45 - 12:05) Chair: Hidekazu Murata ---------------------------------------- (52)/RCS 11:45 - 12:05 Proposal of collision control based on WLAN parameter control using frame collision information Yuki Baba, Akira Matsumoto, Peng Shao (NCOS), Peter Davis (Telecognix) ----- Lunch Break ( 65 min. ) ----- ---------------------------------------- Thu, Nov 5 AM WPT Special Talk Room 3 (10:55 - 11:45) Chair: Hiroshi Hirayama ---------------------------------------- (53)/WPT 10:55 - 11:45 [Special Talk] Seven diverse missions of circuit Q factor in radio communication and wireless power transfer Takashi Ohira (Toyohashi Univ Tech) ----- Break ( 85 min. ) ----- ---------------------------------------- Thu, Nov 5 PM A・P/RCS Organized session "Propagation / antenna mesurement technology and communication technology using them", Organizer Prof. Minseok Kim (Niigata Univ.) and Prof. Toshihiko Nishimura (Hokkaido Univ.) Room 1 (13:10 - 14:25) Chair: Prof. Hisato IWAI (Doshisha univ.) ---------------------------------------- (54)/AP 13:10 - 13:35 [Invited Lecture] On efficient utilization on spatial propagation environment Kentaro Nishimori (Niigata Univ.) (55)/AP 13:35 - 14:00 [Invited Lecture] Stochastic Channel Model for Residential Microcellular Environements at 11GHz Minseok Kim (Niigata Univ.), Jun-ichi Takada (Tokyo Tech), Satoshi Suyama (NTT Docomo) (56)/AP 14:00 - 14:25 [Invited Lecture] Characteristics of Indoor Radio Propagation Channel at 20 GHz Band Ngochao Tran, Tetsuro Imai, Yukihiko Okumura (NTT Docomo) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 5 PM A・P/SAT Joint session Room2 (13:10 - 14:25) Chair: Prof. Keizo CHO (Chiba Institute of Tech.) ---------------------------------------- (57)/SAT 13:10 - 13:35 Study on Satellite Antenna Pattern Prediction considering Location of Earth Stations for Footprint Measurement System Teruaki Orikasa, Amane Miura, Maki Akioka, Mashaki Satho, Morio Toyoshima (NICT) (58)/SAT 13:35 - 14:00 C/Ku-Band Reflector Antenna for QZSS Tracking Control Stations Tomohiro Takahashi, Hiroto Ado (Mitsubishi Electric), Syuji Kawano (Mitsubishi Electric Engineering), Koji Yoshida, Hidenori Yukawa, Tetsu Owada, Tomohiro Mizuno, Hiroyuki Sato (Mitsubishi Electric) (59)/AP 14:00 - 14:25 Simultaneous Optimal Design Method of Primary Radiator and Reflector for Shaped Beam Antenna Takashi Tomura, Michio Takikawa, Yoshio Inasawa, Hiroaki Miyashita (Mitsubishi Electric Corp.) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 5 PM WPT Room 3 (13:10 - 14:25) Chair: Masaya Tamura ---------------------------------------- (60)/WPT 13:10 - 13:35 Application examination of the wireless power transfer(WPT) systems for a running AGV(automated guided vehicle) Masayoshi Sugino (SOKEN), Toshihiko Inagaki (DENSO), Shigeru Takeda (DENSO WAVE) (61)/WPT 13:35 - 14:00 Study on Microwave Power Transfer to Sensors in Car Engine Compartment Hiroaki Goto, Naoki Shinohara, Tomohiko Mitani (Kyoto Univ.) (62)/WPT 14:00 - 14:25 Magnetic resonance wireless power transmission using a three-dimensional fractal loop Hiroki Ishikawa, Yoshihiko Kuwahara (Shizuoka Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 5 PM A・P/RCS Organized session "Propagation / antenna mesurement technology and communication technology using them", Organizer Prof. Minseok Kim (Niigata Univ.) and Prof. Toshihiko Nishimura (Hokkaido Univ.) Room 1 (14:35 - 16:15) Chair: Makoto Taromaru ---------------------------------------- (63)/RCS 14:35 - 15:00 [Invited Lecture] A Study of User Scheduling for Millimeter Wave MU-MIMO Systems -- Evaluation with Small Conference Room Channel Model and 3-secter Access Point -- Yuyuan Chang, Keisuke Hirota, Gia Khanh Tran, Kei Sakaguchi, Kiyomichi Araki (Tokyo Tech.) (64)/RCS 15:00 - 15:25 [Invited Lecture] Ericsson's 5G Concept and Overview of Radio Access Trial Hideshi Murai, Shoji Itoh, Katsumi Matsumoto (Ericsson Japan), Bjoumlrn Halvarsson, Elias Karam, Martin Nystroumlm, Roger Pirinen, Arne Simonsson, Qiang Zhang, Peter Oumlkvist, Stefan Parkvall, Johan Furuskog, Erik Dahlman (Ericsson) (65)/RCS 15:25 - 15:50 [Invited Lecture] Massive MIMO Technology Using Higher Frequency Bands for 5G Satoshi Suyama, Tatsuki Okuyama, Tatsunori Obara, Yukihiko Okumura (NTT DOCOMO) (66)/AP 15:50 - 16:15 [Invited Lecture] Characteristics Evaluation of Dense Multipath Component in 11GHz-band Indoor Environment Kentaro Saito, Junichi Takada (Tokyo Institute of Technology), Kim Minseok (Niigata University) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 5 PM SAT Special Talk Room 2 (14:35 - 15:25) Chair: Takatoshi Sugiyama (Kogakuin Univ.) ---------------------------------------- (67)/SAT 14:35 - 15:25 [Special Talk] Recent Trend of Satellite Communication Service Tasuku Nagoya, Mitsuru Sasanuma, Yasuhiko Morita, Kazuya Murase, Hiroyuki Kobashi (JSAT) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 5 PM A・P Room 3 (14:35 - 15:25) Chair: Prof. Jiro HIROKAWA (Tokyo Tech.) ---------------------------------------- (68)/AP 14:35 - 15:00 Design of Rotman-lens-feeding Low-profile Beam-scanning Millimeter-wave Microstrip Antenna Using Bow-tie Slot Coupling Double-layer Microstrip Connection Yasuhiro Imade, Kunio Sakakibara, Nobuyoshi Kikuma (Nagoya Inst. of Tech.) (69)/AP 15:00 - 15:25 Effect by Folded Loop Elements for Reflector Backed Dipole Antenna Using Loop Parasitic Elements Takayoshi Sasaki, Keizo Cho (Chiba Inst. of Tech.), Taisuke Ihara, Tatsuhiko Yoshihara (NTT DOCOMO) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Nov 5 PM SAT Room 2 (15:35 - 16:25) Chair: Amane Miura (NICT) ---------------------------------------- (70)/SAT 15:35 - 16:00 Time delay compensation method by the interpolation signal generation between the antennas in distributed array antenna for broadband system Kouhei Suzaki, Hideya So, Daisuke Goto, Yoshinori Suzuki, Fumihiro Yamashita, Katsuya Nakahira, Kiyoshi Kobayashi (NTT) (71)/SAT 16:00 - 16:25 A Proposal on Undesired Radiation Suppression Technique with Adaptive Control of Transmission Plate for Distributed Array Antenna Systems in Mobile Environment Hideya So, Kouhei Suzaki, Daisuke Goto, Yoshinori Suzuki, Fumihiro Yamashita (NTT) ---------------------------------------- Thu, Nov 5 PM WPT Room 3 (15:35 - 16:50) Chair: Takashi Hikage ---------------------------------------- (72)/WPT 15:35 - 16:00 Prototype system of a multi-point wireless energy transmitter embedded in LED light Gento Matsushita (Osaka Univ.), Daiki Maehara, Kei Sakaguchi (Tokyo Tech), Seiichi Sampei (Osaka Univ.) (73)/WPT 16:00 - 16:25 Role of the conductivity of the water in a WPT system to a robot fish Tatsuya Hiraiwa, Ryuzi Ito, Toshio Ishizaki (Ryukoku Univ), Ikuo Awai (Ryutech) (74)/WPT 16:25 - 16:50 Matching Circuit Design for High Conversion Efficiency Differential Rectenna Jun Takahashi, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) ---------------------------------------- Thu, Nov 5 PM A・P/RCS Invited Talk Room 1 (16:25 - 17:15) Chair: Prof. Hiroyuki ARAI (YNU) ---------------------------------------- (75)/AP 16:25 - 17:15 [Invited Talk] Characterization of Radio Propagation Channel for Microwave and Millimeter Wave Mobile Communication Systems -- Toward 5G New Radio Access Technology -- Jun-ichi Takada (Tokyo Tech) ---------------------------------------- Fri, Nov 6 AM RCS Room 1 (09:30 - 10:45) Chair: Takamichi Inoue ---------------------------------------- (76)/RCS 09:30 - 09:55 High Frequency Radio Environment Recognition based on Undersampling Nobuaki Kuno, Yuki Morimoto, Yoshio Karasawa (UEC) (77)/RCS 09:55 - 10:20 Adaptive low power density baseband radio in multi-path rich environment Jin Nakazato, Uyanga Galbadrakh, Yuki Morimoto, Yoshio Karasawa (UEC) (78)/RCS 10:20 - 10:45 Off-Line Field Evaluation Systems Employing Acoustic Electronic Equipments for Under Water Acoustic Communications Souichiro Morita, Akinobu Murayama, Nanase Yumoto, Hiroshi Kubo (Ritsumeikan Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Nov 6 AM RCS Room 2 (09:30 - 10:45) Chair: Satoshi Denno ---------------------------------------- (79)/RCS 09:30 - 09:55 An Evaluation of Handover Algorithms with Load Balancing for Heterogeneous Network Rintaro Yoneya, Abolfazl Mehbodniya, Fumiyuki Adachi (Tohoku Univ.) (80)/RCS 09:55 - 10:20 A Base Station Sleep Mode Algorithm Combined with a Channel Interference-Aware Channel Segregation in HetNet Ren Sugai, Abolfazl Mehbodniya, Fumiyuki Adachi (Tohoku Univ.) (81)/RCS 10:20 - 10:45 A Study on GPS Ranging Based on Signal Subspace Method in Frequency Selective Fading Channels Bijaya Ram Shrestha, Shinsuke Ibi, Seiichi Sampei (Osaka Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Nov 6 AM A・P Room 3 (09:30 - 10:45) Chair: Prof. Nobuyasu TAKEMURA (Nippon Inst. of Tech.) ---------------------------------------- (82)/AP 09:30 - 09:55 Evaluation of Estimation Accuracy of a Terminal Position Estimation Method based on Position Fingerprint using Directional Antennas in an Indoor Environment Ryo Yamada, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ) (83)/AP 09:55 - 10:20 Identification of parallel running vehicles by the support vector machine Hiroki Tsutsumi, Yoshihiko Kuwahara (Shizuoka Univ.) (84)/AP 10:20 - 10:45 Experimental Evaluation of Indoor Localization Method using Only RSSI of Wireless Beacons Kazuki Ishii, Naoki Honma (Iwate Univ.), Atsushi Miura, Hiroto Minamizawa (ERi), Yoshitaka Tsunekawa (Iwate Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Nov 6 AM RCS Room 1 (10:55 - 12:10) Chair: Kazuki Nakamura ---------------------------------------- (85)/RCS 10:55 - 11:20 Channel Sounders for Under Water Acoustic Communications in the Presence of Double Selective Channel Environments Akinobu Murayama, Souichiro Morita, Nanase Yumoto, Hiroshi Kubo (Ritsumeikan Univ.) (86)/RCS 11:20 - 11:45 Bit Error Rate Performance of Single Carrier Differential QPSK/Differential Detection in Actual Under Water Acoustic Communications Environment Nanase Yumoto, Souichiro Morita, Akinobu Murayama, Hiroshi Kubo (Ritsumeikan Univ.) (87)/RCS 11:45 - 12:10 Under Water Environment Acoustic Signal Detection Schemes Employing Dual-Loop Adaptive Noise Cancelling Based on Analog Network Coding Shota Nagano, Shohei Kawai, Hiroshi Kubo (Ritsumeikan Univ.) ----- Lunch Break ( 60 min. ) ----- ---------------------------------------- Fri, Nov 6 AM RCS Room 2 (10:55 - 12:10) Chair: Satoshi Suyama ---------------------------------------- (88)/RCS 10:55 - 11:20 Synchronization to periodic noise from vehicular for the adaptive side band canceller Yuichiro Sato, Satoshi Denno (Okayama Univ.) (89)/RCS 11:20 - 11:45 A Study on Radio Propagation Simulation for Smart Meter in Apartment Nodoka Nakagaki, Yasushi Yamao (UEC), Reina Nagayama, Takuya Kawata (Tokyo Gas) (90)/RCS 11:45 - 12:10 An Analysis of Generation Method of OFDM Modulation Wave Using Spatial Composite of Quasi-constant Envelope Modulation Wave Shuzo Mizoguchi, Hideichi Sasaoka, Hisato Iwai (Doshisha Univ.) ----- Lunch Break ( 60 min. ) ----- ---------------------------------------- Fri, Nov 6 AM A・P Room 3 (10:55 - 12:10) Chair: Prof. Yoshio KUWAHARA (Shizuoka Univ.) ---------------------------------------- (91)/AP 10:55 - 11:20 Non-Contact Channel Estimation of Propagation Channel Using Load Modulation for Evaluating Miniaturized MIMO Antenna Kazuya Takahashi, Naoki Honma (Iwate Univ.), Kentaro Murata (NDA), Yoshitaka Tsunekawa (Iwate Univ.) (92)/AP 11:20 - 11:45 DOA Estimation Using Synthetic Aperture Method Kazuma Tomimoto, Ryo Yamaguchi (SoftBank) (93)/AP 11:45 - 12:10 FPGA Implementation of Channel Emulator with Automatic Channel Sounding Feedback for MU-MIMO WLAN systems Tran Thi Thao Nguyen, Leonardo Lanante, Yuhei Nagao, Masayuki Kurosaki, Hiroshi Ochi (Kyutech) ----- Lunch Break ( 60 min. ) ----- ---------------------------------------- Fri, Nov 6 PM A・P/RCS Organized session "Propagation / antenna mesurement technology and communication technology using them", Organizer Prof. Minseok Kim (Niigata Univ.) and Prof. Toshihiko Nishimura (Hokkaido Univ.) Room 1 (13:10 - 14:25) Chair: Prof. Kentaro SAITO (Tokyo Tech.) ---------------------------------------- (94)/AP 13:10 - 13:35 [Invited Lecture] Path Loss Characteristics from 0.8 GHz to 37 GHz Bands on Sigle Floor in Indoor Office Motoharu Sasaki, Minoru Inomata, Wataru Yamada, Takeshi Onizawa (NTT) (95)/RCS 13:35 - 14:00 [Invited Lecture] Directional Characteristics of Millimeter Wave Propagation Channel in Outdoor Urban Picocell karma Wangchuk (Tokyotech,), Minseok Kim, Kento Umeki, Tatsuki Iwata (Niigata Univ.), Kentaro Saito, Jun-ichi Takada (Tokyo Inst. of Tech.) (96)/RCS 14:00 - 14:25 [Invited Lecture] Effective use of the First Eigen-modes on Massive MIMO communication in LOS environment Atsushi Ohta, Yushi Shirato, Kazuki Maruta, Takuto Arai, Tatsuhiko Iwakuni, Masataka Iizuka (NTT) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Nov 6 PM SAT Room 2 (13:10 - 14:25) Chair: Toshinori Suzuki (Tohoku Gakuin Univ.) ---------------------------------------- (97)/SAT 13:10 - 13:35 Receiver System for monitoring Broadcasting Satellite Service in Japan Yutaka Kawaguchi (B-SAT), Kazuhisa Hatakeyama (NHK), Kazunori Yokohata, Motoki Matsubara (B-SAT) (98)/SAT 13:35 - 14:00 A Study on Relationship between Rain Area Velocities and Rain Attenuation Observations at 3 Locations in Ku-Band Satellite Communications Links Yasuyuki Maekawa, Naoki Kubota, Yoshiaki Shibagaki (Osaka Electro-Commun. Univ.) (99)/SAT 14:00 - 14:25 A Measurement of Propagation in High Mobility Environments for Ka Band Satellite Communication Tomoshige Kan, Takashi Takahashi, Kazuyoshi Kawasaki, Akira Akaishi, Toshio Asai, Byongpyo Jeong, Hajime Susukita, Shuji Murakami, Morio Toyoshima (NICT) ---------------------------------------- Fri, Nov 6 PM WPT Room 3 (13:10 - 14:25) Chair: Tsunayuki Yamamoto ---------------------------------------- (100)/WPT 13:10 - 13:35 The effect of salt water for Spiral resonator unloaded Q Kentaro Kawabe, Dai Futagami, Yangjun Zhang, Toshio Ishizaki (Ryukoku Univ.), Ikuo Awai (Ryutech) (101)/WPT 13:35 - 14:00 A Basic Study on Wireless Power Transfer with Self-Resonant Antenna Using an Existing Structure as a Repeater Shohei Fukasawa, Keigo Nakamura, Hiroshi Hirayama (NIT) (102)/WPT 14:00 - 14:25 Short-Range Wireless Transmission Scheme Movable on a Flat Surface Takuya Yamanaka (UEC), Akihiro Kodama (KAIYODENSHIKOGYO), Kazuyuki Takasaki (TMCIT), Yoshio Karasawa (UEC) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Nov 6 PM RCS Room 1 (14:35 - 15:50) Chair: Tomoya Tandai ---------------------------------------- (103)/RCS 14:35 - 15:00 Channel Prediction Using Compressed Sensing in a Multi-User MIMO Environment with Moving Scatterers Shunsuke Uehashi, Yasutaka Ogawa, Toshihiko Nishimura, Takeo Ohgane (Hokkaido Univ.) (104)/RCS 15:00 - 15:25 PADM (per transmit antenna differential mapping) Transmit Diversity with Higher Order Channel Prediction for Multi-Level Modulation Index Takuma Yamagishi, Toshiki Mori, Hiroshi Kubo (Ritsumeikan Univ.) (105)/RCS 15:25 - 15:50 PADM (per transmit antenna differential mapping) Spatial Multiplexing with Higher Order Channel Prediction for Multi-Level Modulation Index Toshiki Mori, Takuma Yamagishi, Hiroshi Kubo (Ritsumeikan Univ.) ---------------------------------------- Fri, Nov 6 PM A・P Room 3 (14:35 - 15:50) Chair: Dr. Naoki KITA (NTT) ---------------------------------------- (106)/AP 14:35 - 15:00 Performance Improvement of Obstacle Detection of Short Range MIMO Sensor Using Selection Diversity Technique Yuya Aoki, Kazunari Mase, Nobuyoshi Kikuma, Kunio Sakakibara (NIT) (107)/AP 15:00 - 15:25 A Study on Antenna Array Design in MIMO systems with Single Base Station Antenna Eiji Mochida (SEI), Masayuki Nakano (KDDI Labs.) (108)/AP 15:25 - 15:50 A Study on Single RF Front-End MIMO Receiver with Periodically Variable Antenna Pattern Yusuke Idoguchi, Masato Saito (Ryukyu Univ.) # Information for speakers General Talk (AP, WPT, SAT研究会，依頼講演含む) will have 20 minutes for presentation and 5 minutes for discussion. General Talk (RCS研究会単独セッション) will have 18 minutes for presentation and 7 minutes for discussion. General Talk (Expressセッション) will have 15 minutes for presentation and 5 minutes for discussion. Invited Talk (および特別講演，チュートリアル講演) will have 40 minutes for presentation and 10 minutes for discussion. # CONFERENCE SPONSORS: - This conference is co-sponsored by IEEE AP-S Fukuoka Chapter and URSI-F. === Technical Committee on Wireless Power Transfer (WPT) === # FUTURE SCHEDULE: Thu, Dec 10, 2015 - Fri, Dec 11, 2015: TamKang University, Tamsui Campus [Wed, Sep 30], Topics: 2015 Asian Wireless Power Transfer Workshop (AWPT2015) Thu, Jan 28, 2016 - Fri, Jan 29, 2016: Kumamoto National Colle. Technology [Tue, Nov 10], Topics: Communication, Wireless Power Transmission, EMC Fri, Feb 12, 2016: YRP center, 1st Bldg. [Thu, Dec 17], Topics: Standardization of Wireless Power Transfer, etc # SECRETARY: Takashi Hikage(Hokkaido Univ.) wpt    === Technical Committee on Antennas and Propagation (AP) === # FUTURE SCHEDULE: Thu, Dec 10, 2015: Kikai-Shinko-Kaikan Bldg. [Sat, Oct 10], Topics: Antenna and Propagation, 50th anniversary Fri, Dec 18, 2015: Miyako Island Marine Terminal [Fri, Nov 13], Topics: Measurement Technique of Radio Equipment and Antenna Systems Thu, Jan 14, 2016 - Fri, Jan 15, 2016: Takushoku University, Hachiouji Campus [Tue, Nov 10], Topics: Antenna and Propagation Thu, Feb 18, 2016 - Fri, Feb 19, 2016: Iwaki (Spa Resort Hawaiians) [Fri, Dec 11], Topics: Antenna and Propagation, Company special edition Mon, Feb 29, 2016 - Tue, Mar 1, 2016: Telecommunications University, Nha Trang, Vietnam [Tue, Dec 8], Topics: The 2016 Vietnam-Japan International Symposium on Antennas and Propagation # SECRETARY: Kentaro NISHIMORI (Niigata Univ.) E-mail:  _ - c  ry=== Technical Committee on Satellite Telecommunications (SAT) === # FUTURE SCHEDULE: Tue, Feb 16, 2016 - Wed, Feb 17, 2016: Hiroshima Institute of Technology [Tue, Dec 15], Topics: Satellite Application and General # SECRETARY: Secretary：  t_-cAmane Miura（NICT) TEL:042-327-7632, FAX:042-327-7553 Katsuya Nakahira（NTT) TEL:046-859-3810, FAX:046-855-1752 === Technical Committee on Radio Communication Systems (RCS) === # FUTURE SCHEDULE: Thu, Dec 17, 2015 - Fri, Dec 18, 2015: Matsuyama Community Center [Tue, Oct 13], Topics: Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network Mon, Jan 18, 2016 - Tue, Jan 19, 2016: Kwansei Gakuin Univ. Osaka Umeda Campus [Wed, Nov 11], Topics: Signal Processing for Wireless Communications, Learning, Mathematical Science, Communication Theory, etc. # SECRETARY: Akihiro Okazaki (Mitsubishi Electric) E-mail:r  _- Last modified: 2015-11-08 07:27:31 |
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