Wed, Jul 20 PM A・P Organized session "Propagation", Organizer Dr. Motoharu Sasaki (NTT.) Room 2 Chair: Ngochao Tran (DOCOMO) 13:55 - 14:45 |
(1) AP |
13:55-14:20 |
Analysis of Propagation Characteristics between Indoors of Difference LOS Buildings in Mobile Communications |
Hideki Omote, Masayuki Miyashita (SB) |
(2) AP |
14:20-14:45 |
Building Entry Loss Model in 0.8 to 37 GHz Bands |
Inomata Minoru, Sasaki Motoharu, Onizawa Takeshi (NTT), Kitao koshiro, Imai Tetsuro (NTT docomo) |
|
14:45-14:55 |
Break ( 10 min. ) |
Wed, Jul 20 PM A・P Room 2 Chair: Prof. Kentaro NISHIMORI (Niigata Univ.) 14:55 - 16:10 |
(3) AP |
14:55-15:20 |
High Performance DOA Estimation Method with Coprime Array using Toeplitz Matrix |
Anh-Tuan Nguyen, Takashi Matsubara, Takakazu Kurokawa (NDA) |
(4) AP |
15:20-15:45 |
Fundamental Study on DOA Estimation with Khatri-Rao Transform Virtual-Array by Using Sparse Signal Reconstruction |
Suguru Ohashi, Hiroyoshi Yamada, Yoshio Yamaguchi (Niigata Univ.) |
(5) AP |
15:45-16:10 |
Accuracy of Microwave Living-Body Direction Estimation Using RSSI and Parasitic Antennas |
Katsumi Sasaki, Shinya Yonezawa, Naoki Honma (Iwate Univ.), Takeshi Nakayama, Iizuka Shoichi (Panasonic) |
|
16:10-16:20 |
Break ( 10 min. ) |
Wed, Jul 20 PM A・P Room 2 Chair: Prof. Nobuyasu TAKEMURA (Nippon Inst. of Tech.) 16:20 - 17:10 |
(6) AP |
16:20-16:45 |
Improvement of RV-MUSIC using Unitary Transformation and Orthogonal Complement |
Koji Sonoyama, Takashi Matsubara, Takakazu Kurokawa (NDA) |
(7) AP |
16:45-17:10 |
Human Tracking Performance of MIMO Radar using Temporal Differential Channel |
Dai Sasakawa, Naoki Honma (Iwate Univ.), Takeshi Nakayama, Shoichi Iizuka (Panasonic) |
Thu, Jul 21 AM SAT Room 1 Chair: Yasuyuki Maekawa 09:30 - 10:45 |
(8) SAT |
09:30-09:55 |
Result of Field Experiment of Footprint Measurement System for Satellite with Onboard Large Antenna |
Masaki Sato, Amane Miura, Teruaki Orikasa, Masaki Akioka, Hiroyuki Tsuji, Morio Toyoshima (NICT) |
(9) SAT |
09:55-10:20 |
High precision measurement of large aperture reflector shape by vision metrology in orbit |
Maki Akioka, Teruaki Orikasa, Masaki Satoh, Amane Miura, Morio Toyoshima, Hiroyuki Tsuji, Yoshiyuki Fujino (NICT) |
(10) SAT |
10:20-10:45 |
A proposal on the alleviation of undesired side-robe radiation by ISI in the distributed array antenna system |
Kouhei Suzaki, Hideya So, Daisuke Goto, Fumihiro Yamashita, Katsuya Nakahira (NTT) |
|
10:45-10:55 |
Break ( 10 min. ) |
Thu, Jul 21 AM A・P Organized session "Propagation", Organizer Dr. Motoharu Sasaki (NTT.) Room 1 Chair: Dr. Motoharu SASAKI (NTT.) 10:55 - 12:10 |
(11) AP |
10:55-11:20 |
Measurements on Overreach Propagation from Korea in V-Low Band |
Masahiro Nishi, Shotaro Taniyama, Koichi Shin (Hiroshima City Univ.) |
(12) AP |
11:20-11:45 |
Acquisition Method of Median Level Variation Based on Variation Mechanism in Mobile Communications with Low Base Station Antenna Height |
Masaki Murasugi, Hiroaki Nakabayashi (Chiba Inst. of Tech.) |
(13) AP |
11:45-12:10 |
A Propagation Characteristics Analysis Method Using Point Cloud Data |
Ngochao Tran, Nobutaka Omaki, Tetsuro Imai, Koshiro Kitao, Yukihiko Okumura (NTT DOCOMO) |
|
12:10-13:00 |
Break ( 50 min. ) |
Thu, Jul 21 AM SANE Room 2 Chair: Yasushi Obata 09:55 - 11:35 |
(14) SANE |
09:55-10:20 |
Image reconstruction of cylindrical objects by cost functional consisting the stored energy with no information on incident field |
Toshifumi Moriyama, Toshiyuki Tanaka (Nagasaki Univ.), Takashi Takenaka (South China Normal Univ.) |
(15) SANE |
10:20-10:45 |
Calibration Method for Multi Static Linear Array Radar |
Yasunari Mori, Takayoshi Yumii, Yumi Asano, Kyouji Doi (MES), Christian N. Koyama, Yasushi Iitsuka, Kazunori Takahashi, Motoyuki Sato (Tohoku Univ.) |
(16) SANE |
10:45-11:10 |
Study of detecting aircraft by using the optical fiber connected passive radar |
Takuya Otsuyama, Junichi Honda (ENRI) |
(17) SANE |
11:10-11:35 |
Fully Polarimetric image analysis using ALOS2-data of The Kumamoto earthquake 2016 |
Takanori Ishikuro, Yoshio Yamaguchi, Hiroyoshi Yamada, Ryoichi Sato (Niigata Univ.) |
|
11:35-13:00 |
Break ( 85 min. ) |
Thu, Jul 21 PM A・P Room 1 Chair: Mr. Narihiro NAKAMOTO (Mitsubishi Electric) 13:00 - 14:15 |
(18) AP |
13:00-13:25 |
Trial Fabrication of 180GHz-Band E-Plane 2-Way divider and Horn Antennas by PTFE-Filled Waveguide and Its Evaluation |
Mitsuyoshi Kishihara (Okayama Pref. Univ.), Akinobu Yamaguchi, Yuichi Utsumi, Isao Ohata (Univ. of Hyogo) |
(19) AP |
13:25-13:50 |
Comparison of Connection Circuits of Upper Microstrip Line and Lower Waveguide Composed of Microstrip-to-waveguide Transitions and Waveguide Bends in Different Planes |
Kasper Kuusisto, Kunio Sakakibara, Nobuyoshi Kikuma (NITech.) |
(20) AP |
13:50-14:15 |
Expansion of Electromagnetic Field and Near-Field Gain in Lossy Homogeneous Medium |
Nozomu Ishii (Niigata Univ.), Lira Hamada, Chakarothai Jerdvisanop, Kanako Wake, Soichi Watanabe (NICT) |
|
14:15-14:25 |
Break ( 10 min. ) |
Thu, Jul 21 PM A・P Room 1 Chair: Dr. Ryo YAMAGUCHI (SB) 14:25 - 15:40 |
(21) AP |
14:25-14:50 |
Sleeve Antenna with Left-handed Choke Structure |
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita (National Defense Academy), Naoya Fujimoto (Hitachi Kokusai Electric) |
(22) AP |
14:50-15:15 |
Characteristic Mode Analysis of Hemispherical Shell for Helmet Antenna Design |
Nobuhito Nomura, Naobumi Michishita, Hisashi Morishita (National Defence Academy) |
(23) AP |
15:15-15:40 |
Feasibility Study of Wideband MACKEY |
Tetsuo Moroya, Shigeru Makino, Yasuharu Ohtsubo, Keisuke Noguchi, Tetsuo Hirota, Kenji Itoh (KIT) |
|
15:40-15:50 |
Break ( 10 min. ) |
Thu, Jul 21 PM SAT Special Lecture Room1 Chair: Takatoshi Sugiyama 15:50 - 16:40 |
(24) SAT |
15:50-16:40 |
[Special Talk]
"Soft Prime": Local Connections To Global Suppliers in Support of Space Programs |
Cameron Frazier, Hisanori Tsuji (JEPICO) |
|
16:40-16:50 |
Break ( 10 min. ) |
Thu, Jul 21 PM SAT Room 2 Chair: kosuke Yamazaki 13:00 - 14:15 |
(25) SAT |
13:00-13:25 |
16QAM Communication System using the Concealed Data Recovery Method |
Kenji Suzuki (NICT), Mitsuhisa Yamaji, Masanobu Otake, Yuichi Yamaguchi, Masayoshi Yoneda (NEC Space Technologies), Morio Toyoshima (NICT) |
(26) SAT |
13:25-13:50 |
Development of Highly Efficient Group Modem that improves the utilization efficiency of satellite transponder |
Katsuhiko Yamanaka, Fumihiro Yamashita, Kazuhiko Oota, Naoki Kita (NTT) |
(27) SAT |
13:50-14:15 |
APSK Performance Verification for Equalization Using Satellite Characteristics |
Masaaki Kojima, Yoichi Suzuki, Yuki Koizumi, Kyoichi Saito, Shoji Tanaka (NHK) |
|
14:15-14:25 |
Break ( 10 min. ) |
Thu, Jul 21 PM SAT Room 2 Chair: Katsuya Nakahira 14:25 - 15:40 |
(28) SAT |
14:25-14:50 |
Received signal analysis of SPace based AIS Experiment 2nd (SPAISE2) in the Sea around Japan |
Daichi Hirahara, Shuji Shimizu, Kenichi Komachi, Hideyuki Muramatsu, Junichiro Ishizawa (JAXA/SAOC) |
(29) SAT |
14:50-15:15 |
Ultra-high Performance Satellite AIS Utilizing Ground-based DBF for Marine Traffic Density Area in the Sea around Japan |
Daichi Hirahara (JAXA) |
(30) SAT |
15:15-15:40 |
Estimation for the number of collision packets in the space-based AIS |
Takanori Kanzawa, Kazuhiko Fukawa (TokyoTech), Daichi Hirahara (JAXA) |
|
15:40-15:50 |
Break ( 10 min. ) |
Thu, Jul 21 PM A・P/SANE Joint session Room 2 Chair: Akitsugu Nadai 15:50 - 16:40 |
(31) |
15:50-16:15 |
Observation of 2016 Kumamoto earthquake by airborne polarimetric and interferometric synthetic aperture radar (Pi-SAR2) |
Toshfiumi Moriyama (Nagasaki Univ.), Yoshio Yamaguchi (Niigata Univ.), Jyunpei Uemoto, Toshihiko Umehara, Akitsugu Nadai, Shoichiro Kojima (NICT) |
(32) |
16:15-16:40 |
TOA Measurement Using Synthetic Aperture Method |
Kazuna Tomimoto, Ryo Yamaguchi (Softbank Corp.) |
|
16:40-16:50 |
Break ( 10 min. ) |
Thu, Jul 21 PM IEEE AP-S Tokyo Chapter Special Lecture Room 1 Chair: Dr. Hiroki SHOKI (Toshiba Corp.) 16:50 - 17:40 |
(33) AP |
16:50-17:40 |
[Special Talk]
The open of Hokkaido Shinkansen |
mizuhiro takano (hokkaido pref.) |
Fri, Jul 22 AM A・P/SAT Joint session Room1 Chair: Prof. Kentaro SAITO (Tokyo Inst. of Tech.) 09:30 - 10:45 |
(34) |
09:30-09:55 |
Path Loss Characteristics between Different Floors in Indoor Office from 0.8 GHz to 37 GHz Bands |
Motoharu Sasaki, Minoru Inomata, Naoki Kita, Takeshi Onizawa (NTT), Koshiro Kitao, Tetsuro Imai (NTT DOCOMO) |
(35) |
09:55-10:20 |
Relation between Interference and the Increase of Outage Time Caused by Rain Attenuation in the Beoadcasting Satellite link |
Kazuyoshi Shogen (B-SAT), Susumu Nakazawa, Shoji Tanaka (NHK) |
(36) |
10:20-10:45 |
Long-term Statistics of Changes in Cross-Polarization Discrimination of Ka-band Satellite Communication Signals due to Thunderstorm |
Yasuyuki Maekawa (Osaka Eletcro-Com. Univ.) |
|
10:45-10:55 |
Break ( 10 min. ) |
Fri, Jul 22 AM A・P/SAT Joint session Room1 Chair: Hiroyuki Tsuji 10:55 - 11:45 |
(37) |
10:55-11:20 |
Long-term Statistics of Rain Attenuation and Their Recent Trend in Ku-Band Satellite Communications Links |
Hidemi Miura, Yasuyuki Maekawa (Osaka Electro-Com. Univ.) |
(38) |
11:20-11:45 |
Estimation of multipath receiving environment employing an all-direction camera |
Keisuke Nishi, Seiji Yoshida, Takashi Hirose (NTT) |
|
11:45-13:00 |
Break ( 75 min. ) |
Fri, Jul 22 AM SANE Room 2 Chair: Toshifumi Moriyama 10:20 - 12:00 |
(39) SANE |
10:20-10:45 |
Analysis of characteristics on snow surface reflection using fluctuations in GNSS receiving signal intensity and carrier phase measurements |
Takayuki Yoshihara (ENRI), Hiroki Motoyoshi (NIED), Susumu Saito, Atsushi Kezuka (ENRI), Satoru Yamaguchi (NIED) |
(40) SANE |
10:45-11:10 |
Study of the Snow Quantity Estimation Using ALOS Data |
Hiroto Abe, Yuto Tokutake, Yoshio Yamaguchi, Hiroyoshi Yamada (Nigata Univ.) |
(41) SANE |
11:10-11:35 |
Topography information extraction by single-pass cross-track interferometric SAR |
Akitsugu Nadai, Jyunpei Uemoto, Shoichiro Kojima, Toshihiko Umehara, Tatsuyharu Kobayashi, Takeshi Matsuoka, Seiho Uratsuka (NICT) |
(42) SANE |
11:35-12:00 |
Fundamental Study on SAR with Millimeter Wave Automotive Radar by Using Compressed Sensing |
Yusuke Kobayashi, Hiroyoshi Yamada, Yoshio Yamaguchi (Niigata Univ.), Yuuichi Sugiyama (Fujitsu TEN) |
Fri, Jul 22 PM A・P/SAT Tutorial Talk Room 1 Chair: Prof. Keizo CHO (Chiba Inst. of Tech.) 13:00 - 13:50 |
(43) |
13:00-13:50 |
[Tutorial Lecture]
Recent research and development of on-board satellite tracking antenna |
Hiroyuki Tsuji (NICT) |
|
13:50-14:00 |
Break ( 10 min. ) |
Fri, Jul 22 PM A・P Room 1 Chair: Dr. Tetsuro IMAI (DOCOMO) 14:00 - 14:50 |
(44) AP |
14:00-14:25 |
A Consideration on Null-filling for Array Antenna |
Yoshio Ebine, Masahiko Nasuno (NAZCA) |
(45) AP |
14:25-14:50 |
Ray tracing Analysis of MIMO Antenna Channel Capacity Based on TCM |
Minori Sasaki, Naoki Honma (Iwate Univ.), Keisuke Konno, Qiang Chen (Tohoku Univ.), Yoshitaka Tsunekawa (Iwate Univ.) |
|
14:50-15:00 |
Break ( 10 min. ) |
Fri, Jul 22 PM A・P Organized session "Propagation", Organizer Dr. Motoharu Sasaki (NTT.) Room 1 Chair: Prof. Hisato IWAI (Doshisha Univ.) 15:00 - 16:40 |
(46) AP |
15:00-15:25 |
Frequency Characteristics of Propagation Loss for Indoor-Indoor Environment |
Shunichi Araki, Ryo Eguchi, Daiki Furuishi, Shinichi Ichitsubo (Kyutech) |
(47) AP |
15:25-15:50 |
Path loss estimation in acrowded urban area using diffraction theory of knife-edge |
Mitsuki Nakamura, Motoharu Sasaki, Minoru Inomata, Takeshi Onizawa (NTT) |
(48) AP |
15:50-16:15 |
11GHz-band MIMO Channel Propagation Parameters Characteristics in an Outdoor Street Micro-Cell Environment |
Kentaro Saito, Jun-ichi Takada (TiTech), Minseok Kim (Niigata Univ.) |
(49) AP |
16:15-16:40 |
Investigation of the Mm-Wave Propagation Mechanism in an Outdoor Access Environment |
Tatsuki Iwata, Minseok Kim, Kento Umeki (Niigata Univ.), Karma Wangchuk, Jun-ichi Takada (Tokyo Tech), Shigenobu Sasaki (Niigata Univ.) |
|
16:40-16:50 |
Break ( 10 min. ) |
Fri, Jul 22 PM SAT Room 2 Chair: Toshinori Suzuki 14:00 - 15:15 |
(50) SAT |
14:00-14:25 |
A Proposal on Novel Direct Spectrum Division Transmission Adapter by using Asymmetric Filter |
Jun-ichi Abe, Daisuke Goto, Fumihiro Yamashita, Naoki Kita (NTT) |
(51) SAT |
14:25-14:50 |
The disturbances affecting to the on-orbit operation of geostationary communications satellites |
Yasuyoshi Hisamoto, Kenichi Gotoh, Naokiyo Koshikawa, Tatsuya Fujisawa (JAXA) |
(52) SAT |
14:50-15:15 |
The Classification of UA Networks and The Performance Evaluation of Fixed UA Networks |
Daisuke Takaishi, Hiroki Nishiyama, Nei Kato (Tohoku Univ.) |
|
15:15-15:25 |
Break ( 10 min. ) |
Fri, Jul 22 PM SAT Room 2 Chair: Daichi Hirahara 15:25 - 16:40 |
(53) SAT |
15:25-15:50 |
Establishing emergency networks using WINDS at the 2016 Kumamoto earthquakes |
Byeong-pyo Jeong, Yasunori Owada, Hajime Susukita, Takashi Takahashi, Tomoshige Kan, Morio Toyoshima (NICT) |
(54) SAT |
15:50-16:15 |
The Satellite Communication Experiment using The Earth Station on Board Vessel for WINDS at The Sea |
Norihiko Katayama, Akira Akaishi (NICT), Hideki Honda (JEPICO), Takashi Takahashi, Kazuyoshi Kawasaki, Toshio Asai, Naoko Yoshimura, Morio Toyoshima (NICT) |
(55) SAT |
16:15-16:40 |
Study on Performance Improvement of Satellite/Terrestrial Integrated mobile Communication System using Unmanned Aerial Vehicle Cooperative communications |
Tomohiro Akiyoshi, Eiji Okamoto (NITech), Hiroyuki Tsuji, Amane Miura (NICT) |
|
16:40-16:50 |
Break ( 10 min. ) |