IEICE Technical Committee

Communication-Antennas and Propagation(Date:2023/10/19)

Presentation

[Poster Presentation] Investigation of Non-Contact Simultaneous Estimation Method for Heartbeat and Respiration Using Millimeter Waves

Yupeng Wang(Niigata Univ.), Minseok Kim(Niigata Univ.),

[Date]2023-10-19
[Paper #]AP2023-104

[Poster Presentation] Human-tracking-aware Beamforming Based on Channel Prediction in Microwave Wireless Power Transfer

Kyoshiro Muramatsu(Iwate Univ.), Kentaro Murata(Iwate Univ.), Naoki Honma(Iwate Univ.),

[Date]2023-10-19
[Paper #]AP2023-105

[Poster Presentation] Peformance of Living-Body Ranging Method Using Frequency Charactristics of Wi-Fi CSI

Takumi Shimofusa(Iwate Univ.), Naoki Honma(Iwate Univ.), Kentaro Murata(Iwate Univ.), Takeshi Nakayama(Panasonic), Shoichi Izuka(Panasonic), Nobuyuki Shiraki(Panasonic),

[Date]2023-10-19
[Paper #]AP2023-96

[Poster Presentation] Preliminary Study of Angle-of-Arrival based Indoor Localization Methods using Distributed MIMO Sensors

Koularp Thongsavanh(Niigata Univ.), Togo Ikegami(Niigata Univ.), Minseok Kim(Niigata Univ.),

[Date]2023-10-19
[Paper #]AP2023-91

[Poster Presentation] An FDTD fast analysis method for electromagnetic wave reflectors in the 30 GHz band

Yuri Otaki(TUAT), Takuji Arima(TUAT),

[Date]2023-10-19
[Paper #]AP2023-108

[Poster Presentation] Influence of Obstructing Objects in Propagation Channel of Lighting Equipment Wireless Control Systems

Keito Kimata(Doshisha Univ.), Hisato Iwai(Doshisha Univ.), Shinsuke Ibi(Doshisha Univ.), Masashi Motomura(Panasonic), Kei Kameda(Panasonic), Shigeo Gotoh(Panasonic),

[Date]2023-10-19
[Paper #]AP2023-109

[Poster Presentation] A Study on Received Level Estimation by Stochastic Spatial Interpolation

Shun Inaba(Chiba Inst. of Tech), Fumiya Yatsumonji(Chiba Inst. of Tech), Yusaku Masuda(Chiba Inst. of Tech), Hiroaki Nakabayashi(Chiba Inst. of Tech),

[Date]2023-10-19
[Paper #]AP2023-110

[Poster Presentation] Direction of Arrival Estimation Method with A Single Receiver Using A Randomly Arranged Meta-surface Reflector

Hibiki Shiiba(Kumamoto Univ.), Ryuji Kuse(Kumamoto Univ.), Takeshi Fukusako(Kumamoto Univ.),

[Date]2023-10-19
[Paper #]AP2023-111

[Poster Presentation] A consideration on a circularly-polarized planar antenna with a single-layer dual-polarized wideband microstrip antenna fed by two orthogonal L-probes and a hybrid coupler

Ryunosuke Makino(Saitama Univ.), Yuichi Kimura(Saitama Univ.),

[Date]2023-10-19
[Paper #]AP2023-112

[Poster Presentation] Performance Evaluation of Three Directivity Control Techniques for Increasing Number of Elements in Array Antennas

Hinata Kato(Tohoku Institute of Technology), Qiaowei Yuan(Tohoku Institute of Technology),

[Date]2023-10-19
[Paper #]AP2023-113

[Poster Presentation] A consideration on a frequency-tunable double-layered dual-band miniaturized planar antenna fed by an L-probe with varactor diodes and shorted radiation elements

Taiki Yamaguchi(Saitama Univ.), Yuichi Kimura(Saitama Univ.),

[Date]2023-10-19
[Paper #]AP2023-89

[Poster Presentation] A consideration on wideband design of a microstrip antenna fed by an L-probe with double-layered radiation elements

Yuta Ozaki(Saitama Univ.), Yuichi Kimura(Saitama Univ.),

[Date]2023-10-19
[Paper #]AP2023-115

[Poster Presentation] A fundamental consideration on a reflectarray antenna with varactor-loaded single-layer ring microstrip antennas fed by an L-probe

Shogo Yoshida(Saitama Univ.), Yuichi Kimura(Saitama Univ.),

[Date]2023-10-19
[Paper #]AP2023-116

[Tutorial Lecture] Wireless link quality prediction using spatial information

Riichi Kudo(NTT), Kahoko Takahashi(NTT), Hisashi Nagata(NTT), Tomoya Kageyama(NTT),

[Date]2023-10-20
[Paper #]AP2023-124

Influence of Substrate Permittivity for Bandwidth of Microstrip Antenna with Small Ground Plane

Hideki Ueda(Murata Mfg.), Ryotaro Ohashi(Murata Mfg.),

[Date]2023-10-20
[Paper #]AP2023-120

The Japanese word meaning wave propagation should be read /denpan/

Suzuki, Y^{o}iti(TBGU),

[Date]2023-10-20
[Paper #]AP2023-125

Improvement of characteristics in 700-800MHz band in 8-wave multiband antenna for mobile communication

Masayuki Nakano(KDDI Research, Inc), Yosyio Kunisawa(KDDI Research, Inc), Takahiro Hayashi(KDDI Research, Inc),

[Date]2023-10-20
[Paper #]AP2023-122

Beamforming of Large-Scale Array Antennas by Quasi-Quantum Annealing

Mitoshi Fujimoto(Univ. Fukui), Shogo Kaginushi(Univ. Fukui), Ryo Yamaguchi(Softbank), Kazuma Tomimoto(Softbank),

[Date]2023-10-20
[Paper #]AP2023-127

Consideration for mutual impedance and mutual radiation resistance of loop antenna arrays

Nakato Kojima(NITech), Nobuyoshi Kikuma(NITech),

[Date]2023-10-20
[Paper #]AP2023-123

TOF and DOA Estimation from Signal Source in Multipath Environments of UWB Wireless System Using 2D-FOCUSS with Beamspace Processing

Kento Kataoka(Tokai Rika), Nobuyoshi Kikuma(NIT), Yoshiki Oishi(Tokai Rika), Tatsuya Koike(Tokai Rika), Kenichi Koga(Tokai Rika), Kunio Sakakibara(NIT), Yoshiki Sugimoto(NIT),

[Date]2023-10-20
[Paper #]AP2023-128