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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2024-03-15 16:00 |
Fukui | UNIVERSITY OF FUKUI (Primary: On-site, Secondary: Online) |
Improved Accuracy of AOA Estimation of Moving Object in Nakagami-Rice Propagation Environments Kazuhiro Honda, Yuto Sekino (Univ. of Toyama)  AP2023-221 |
To ensure the success of upcoming car-to-car networks, we are developing a 4 × 4 multiple-input multiple-output (MIMO) a... [more] | AP2023-221 pp.109-114 |
| RCS, SR, SRW (Joint) |
2024-03-15 13:50 |
Tokyo | The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
Time-Varying Channel Prediction Considering Angle-of-Arrival Variation for Hybrid Massive MIMO Communications Yuki Ono, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech), Satoshi Suyama, Takahiro Asai (NTT DOCOMO) RCS2023-287 |
For 5G massive MIMO systems, hybrid beamforming (HB), which is composed of analog beamforming (AB) and digital beamformi... [more] | RCS2023-287 pp.146-151 |
| SR | 2024-01-25 10:55 |
Nagano | Nagano-ken JA building (Primary: On-site, Secondary: Online) |
Joint Sensing of Wideband Sparse Angular-Frequency Spectrum based on Compressive Sensing
-- Experimental Verification in the 4.8GHz Band -- Azril Haniz, Hirokazu Sawada, Takeshi Matsumura (NICT) SR2023-70 |
Recent trends have shown that spectrum regulators are opening up more shared spectrum bands for fifth generation mobile ... [more] | SR2023-70 pp.9-16 |
| AP | 2023-10-19 10:00 |
Iwate | Iwate University (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Preliminary Study of Angle-of-Arrival based Indoor Localization Methods using Distributed MIMO Sensors Koularp Thongsavanh, Togo Ikegami, Minseok Kim (Niigata Univ.) AP2023-91 |
In recent years, the proliferation of smart devices, the Internet of Things (IoT), and the increasing need for seamless ... [more] | AP2023-91 pp.19-24 |
| AP | 2023-10-19 13:00 |
Iwate | Iwate University (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Analysis of Angle of Arrival and Number of Incoming Waves for Millimeter Wave Band Using Ray Tracing Method Sho Kitano, Mitoshi Fujimoto (Univ. Fukui), Koshiro Kitao, Satoshi Suyama (NTT DOCOMO) AP2023-118 |
In next generation mobile communication systems (Beyond 5G / 6G), the use of high frequency bands (millimeter wave and t... [more] | AP2023-118 pp.113-114 |
| SANE | 2023-08-18 14:15 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Initial Study on TSOA-AOA Localization using Secondary Surveillance Radar and Cooperative Receiver Junichi Naganawa, Yoshio Kosuge, Hiromi Miyazaki (ENRI) SANE2023-43 |
Secondary Surveillance Radar (SSR) is widely used for obtaining the position of flying aircraft in air traffic control. ... [more] | SANE2023-43 pp.52-57 |
| AP, SANE, SAT (Joint) |
2023-07-13 09:50 |
Hokkaido | The Citizen Activity Center (Primary: On-site, Secondary: Online) |
OTA Experiments on the Angular Accuracy of a Circular DLMP Array Using the Mean Unit Vector Method Yuto Sekino, Kazuhiro Honda (Univ. of Toyama) AP2023-42 |
To ensure the success of upcoming car-to-car networks, we proposed a 4 × 4 multiple-input multiple-output (MIMO) antenna... [more] | AP2023-42 pp.59-64 |
| RCS | 2023-06-16 10:30 |
Hokkaido | Hokkaido University, and online (Primary: On-site, Secondary: Online) |
A Study on Neural Network-Aided Fine Tuning for Indoor Positioning based on BLE Angle of Arrival Ginji Ohashi, Shinsuke Ibi (Doshisha Univ.), Takumi Takahashi (Osaka Univ.), Hisato Iwai (Doshisha Univ.) RCS2023-69 |
With the addition of the direction-finding capability to BLE in 2019, the angle of arrival (AoA) of a signal can be easi... [more] | RCS2023-69 pp.241-246 |
| MIKA (3rd) |
2022-10-14 10:40 |
Niigata | Niigata Citizens Plaza (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Position Estimation of Transmitter in Grid Sensor Network Naoyuki Maekawa (Anritsu) |
(To be available after the conference date) [more] | |
| AP, SANE, SAT (Joint) |
2022-07-28 13:05 |
Hokkaido | Asahikawa Taisetsu Crystal Hall (Primary: On-site, Secondary: Online) |
Initial Experiment of Angle-of-Arrival Measurement for Aeronautical Surveillance Signal Junichi Naganawa, Hiromi Miyazaki, Jun Kitaori, Tadashi Koga, Hirohisa Tajima (ENRI) AP2022-48 SANE2022-29 SAT2022-24 |
Aeronautical surveillance systems for air traffic control exploit the wireless signal called Mode S. If the angle of ar... [more] |
AP2022-48 SANE2022-29 SAT2022-24 pp.80-85(AP), pp.38-43(SANE), pp.41-46(SAT) |
| SANE | 2021-11-11 13:20 |
Online | Online | TDOA and AOA Measurement System for Investigating Aircraft Position Verification Junichi Naganawa, Hiromi Miyazaki, Hirohisa Tajima, Tadashi Koga, Jun Kitaori (ENRI) SANE2021-44 |
ADS-B (Automatic Dependent Surveillance—Broadcast) is an emerging means of aeronautical surveillance for air traffic con... [more] | SANE2021-44 pp.65-70 |
| RCS, SR, NS, SeMI, RCC (Joint) |
2021-07-14 13:25 |
Online | Online | Angular-Frequency Wideband Spectrum Sensing based on Multi-Coset Sampling Azril Haniz, Takeshi Matsumura, Fumihide Kojima (NICT) SR2021-21 |
For future 5G and Beyond 5G (B5G) networks employed in mmWave spectrum that use beamforming with massive MIMO arrays, it... [more] | SR2021-21 pp.9-15 |
| SANE | 2021-06-25 14:20 |
Online | Online | System Design Consideration for Aircraft Position Verification Method using TDOA and AOA Junichi Naganawa, Hiromi Miyazaki, Tadashi Koga, Hirohisa tajima, Yasuyuki Kakubari (ENRI) SANE2021-14 |
ADS-B (Automatic Dependent Surveillance-Broadcast) is one of the next generation aeronautical surveillance systems, wher... [more] | SANE2021-14 pp.29-34 |
| AP | 2021-05-21 10:45 |
Online | Online | Improvement of Null Steering Antenna for Angle of Arrival estimation Jo Tamura, Hiroyuki Arai (Yokohama Natl. Univ.) AP2021-12 |
We propose two antennas that improve a null depth of null steering antennas. The antennas are supposed to be used for in... [more] | AP2021-12 pp.18-21 |
| AP, SANE, SAT (Joint) |
2020-07-17 11:10 |
Online | Online | A Study on TDOA-based En-route Surveillance System Combined with AOA Junichi Naganawa, Hiromi Miyazaki (ENRI) SANE2020-19 |
An en-route surveillance system measures an aircraft position in flight and provides the position to air traffic control... [more] | SANE2020-19 pp.17-22 |
| WPT | 2020-03-06 16:10 |
Kyoto | (Cancelled but technical report was issued) |
Effect of Antenna Deformation on Estimation of Direction of Arrival Raza Mudassir (SOKENDAI), Koji Tanaka (ISAS/JAXA), Takaya Nakamura (Tokyo Uni. of Science) WPT2019-70 |
Wireless Power Transmission (WPT) is one of the significant technologies towards Solar Power Satellite (SPS). Software R... [more] | WPT2019-70 pp.67-70 |
| RCS, SR, SRW (Joint) |
2020-03-04 11:15 |
Tokyo | Tokyo Institute of Technology (Cancelled but technical report was issued) |
Joint Wideband Angular-Frequency Sparse Spectrum Sensing utilizing Compressive Sensing Azril Haniz, Takeshi Matsumura, Fumihide Kojima (NICT) SR2019-116 |
The fifth generation (5G) mobile communications system is expected to provide wireless communications services for a wid... [more] | SR2019-116 pp.17-24 |
| SRW, SeMI, CNR (Joint) |
2019-11-06 13:25 |
Tokyo | Kozo Keisaku Engineering Inc. | [Poster Presentation]
Introduction of OWLiQ tracking - Bluetooth LE indoor positioning system Tetsu Nishimura, Hisaki Honjo, Takeshi Sato (Murata Mfg.) SRW2019-41 SeMI2019-85 CNR2019-35 |
Recently, the momentum of the introduction of the indoor positioning systems are increasing to improve productivity in f... [more] | SRW2019-41 SeMI2019-85 CNR2019-35 pp.71-72(SRW), pp.91-92(SeMI), pp.69-70(CNR) |
| AP | 2019-10-18 12:35 |
Osaka | Osaka Univ. | Measurement and analysis of elevation arrival angle characteristics at MS in Mobile Communication Sho Kimura, Hideki Omote, Daigo Ogata, Akihiro Sato (Softbank) AP2019-101 |
Spatial processing techniques such as Adaptive Array Antenna (AAA) and Multi-Input-Multi-Output (MIMO) have been the foc... [more] | AP2019-101 pp.113-118 |
| AP | 2019-10-18 14:00 |
Osaka | Osaka Univ. | Full-Solid Angle Angle-of-Arrival Estimation Using the Phase Reversal Weighting Method Nana Narukawa, Taiki Fukushima, Koichi Ogawa, Kazuhiro Honda (Toyama Univ.) AP2019-104 |
This paper presents the phase reversal weighting (PRW) method that provides an angle of arrival (AOA) estimation antenna... [more] | AP2019-104 pp.131-136 |
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