Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, AP, UWT (Joint) |
2020-11-25 09:50 |
Online |
Online |
Deep Learning Aided Channel Estimation for Massive MIMO with Pilot Contamination Hiroki Hirose, Tomoaki Ohtsuki (Keio Univ.) RCS2020-110 |
In a time division duplex (TDD) based massive multiple-input multiple-output (MIMO) system, a base station (BS) needs ac... [more] |
RCS2020-110 pp.1-6 |
RCS, AP, UWT (Joint) |
2020-11-25 10:15 |
Online |
Online |
A Study on Joint Channel and Data Estimation via Belief Propagation for Correlated Large MIMO Systems Kenta Ito, Takumi Takahashi (Osaka Univ), Shinsuke Ibi (Doshisha Univ), Seiichi Sampei (Osaka Univ) RCS2020-111 |
We propose a novel joint channel and data estimation (JCDE) scheme for correlated large multi-user multi-input multi-out... [more] |
RCS2020-111 pp.7-12 |
RCS, AP, UWT (Joint) |
2020-11-25 10:40 |
Online |
Online |
Superposition Coding-Based Non-orthogonal HARQ with Adaptive Power Allocation Using Multistage Decision Hironobu Onaya, Kenichi Higuchi (Tokyo Univ. of Science) RCS2020-112 |
This paper proposes a superposition coding-based non-orthogonal hybrid automatic repeat request (HARQ) method with adapt... [more] |
RCS2020-112 pp.13-16 |
RCS, AP, UWT (Joint) |
2020-11-25 11:20 |
Online |
Online |
Investigation of Preamble Design Appropriate for Random Access Achieving Multi-Packet Reception Kou Watanuki, Kenichi Higuchi (Tokyo Univ. of Science) RCS2020-113 |
Random access for multi-packet reception is considered to be an promising technology component for the 5th generation mo... [more] |
RCS2020-113 pp.17-23 |
RCS, AP, UWT (Joint) |
2020-11-25 11:45 |
Online |
Online |
Physical Cell ID Detection Using Joint Estimation of Frequency Offset and SSS Sequence for NR Initial Access Daisuke Inoue, Kyogo Ota, Mamoru Sawahashi (Tokyo City Univ.), Satoshi Nagata (NTT DOCOMO) RCS2020-114 |
[more] |
RCS2020-114 pp.24-29 |
RCS, AP, UWT (Joint) |
2020-11-25 12:10 |
Online |
Online |
Radio Frame Timing Detection Method in Multipath Fading Channels for NR Initial Access Kyogo Ota, Daisuke Inoue, Mamoru Sawahashi (Tokyo City Univ.), Satoshi Nagata (NTT DOCOMO) RCS2020-115 |
This paper presents radio frame timing detection performance using demodulation reference signal (DM-RS) after detecting... [more] |
RCS2020-115 pp.30-35 |
RCS, AP, UWT (Joint) |
2020-11-25 09:25 |
Online |
Online |
Mantle Cloak Antenna by Controlling Surface Reactance of Dielectric Loaded Dipole Antenna Thanh Binh Nguyen, Naobumi Michishita, Hisashi Morishita (National Defense Academy), Teruki Miyazaki, Masato Tadokoro (The Yokohama Rubber Co., Ltd.) AP2020-73 |
Recently, antennas for various systems are often placed in proximity in a narrow space with the miniaturization of wirel... [more] |
AP2020-73 pp.1-6 |
RCS, AP, UWT (Joint) |
2020-11-25 09:50 |
Online |
Online |
Feasibility Study on widening of the bandwidth and Short-Circuit plate of MACKEY S1 type Toshiki Tamura, Shigeru Makino, Kenji Itoh (KIT) AP2020-74 |
[more] |
AP2020-74 pp.7-10 |
RCS, AP, UWT (Joint) |
2020-11-25 10:15 |
Online |
Online |
Grid-loaded Step Reflector Antenna with Coaxial-Mode Excitation Shin-ichi Yamamoto, Shuji Nuimura, Michio Takikawa (Mitsubishi Electric Corp.) AP2020-75 |
A reflector antenna excited by TM01 circular waveguide mode is being studied. Since the conventional reflector antenna w... [more] |
AP2020-75 pp.11-16 |
RCS, AP, UWT (Joint) |
2020-11-25 10:40 |
Online |
Online |
Reflectarray antenna radiating shaped-beam using simple evaluation method Sanshiro Shigemitsu, Mei Fukaya, Shigeru Makino (KIT), Michio Takikawa, Hiromasa Nakajima (MELCO) AP2020-76 |
[more] |
AP2020-76 pp.17-21 |
RCS, AP, UWT (Joint) |
2020-11-25 11:20 |
Online |
Online |
A Study on Transmit and Receive Time-Modulated Array Using Phase Shifters Kazunari Kihira, Toru Fukasawa, Naofumi Yoneda (Mitsubishi Electric Corp.) AP2020-77 |
[more] |
AP2020-77 pp.22-27 |
RCS, AP, UWT (Joint) |
2020-11-25 11:45 |
Online |
Online |
Study of spacing between resonating elements for high efficiency and low sidelobes Shota Takino, Shigeru Makino, Mei Fukaya, Sanshiro Shigemitsu (KIT), Michio Takikawa, Hiromasa Nakajima (MELCO) AP2020-78 |
[more] |
AP2020-78 pp.28-32 |
RCS, AP, UWT (Joint) |
2020-11-25 12:10 |
Online |
Online |
Broadband High-gain Beam-scanning Phased Lens Arrays in 300GHz band Kunio Sakakibara, Akira Yamano, Naoya Toshida, Daichi Takeshima, Ryota Ishihara, Shota Mariyama, Henry Diawuo Abu, Rohani Baker, Yoshiki Sugimoto, Nobuyoshi Kikuma (NITech), Yoshihide Yamada (UTM-MJIIT), Nurul Huda Abd Rahman (UiTM) AP2020-79 |
Broadband antennas which cover wide angular area with high gain are expected for high-speed huge-capacity wireless commu... [more] |
AP2020-79 pp.33-38 |
RCS, AP, UWT (Joint) |
2020-11-25 13:55 |
Online |
Online |
Phase Noise Compensation Using LMS Algorithm and PLL for FDE in SISO Channels Kana Aono, Mamoru Sawahashi (Tokyo City Univ.) RCS2020-116 |
This paper presents the bit error rate (BER) performance of phase noise compensation (PNC) with least mean square (LMS) ... [more] |
RCS2020-116 pp.36-41 |
RCS, AP, UWT (Joint) |
2020-11-25 14:20 |
Online |
Online |
Online Probabilistic Activation Control of Base Stations Utilizing Temporal System Throughput and Activation States of Neighbor Cells Junya Tani, Kenichi Higuchi (Tokyo Univ. of Science) RCS2020-117 |
In this paper, we propose an online probabilistic activation/deactivation control at base stations (BSs) based on the te... [more] |
RCS2020-117 pp.42-47 |
RCS, AP, UWT (Joint) |
2020-11-25 14:45 |
Online |
Online |
A Study on Frequency Co-use in 3D Cell Structure consisting of Ground and Sky Cells by using Beamforming Shin Kitta, Teruya Fujii (Titech) RCS2020-118 |
It is being expected to control the flight of drones and transmit video data taken with drones using cellular network. W... [more] |
RCS2020-118 pp.48-53 |
RCS, AP, UWT (Joint) |
2020-11-25 15:25 |
Online |
Online |
[Invited Lecture]
Display-Camera Visible Light Communication Systems Using Rolling Shutter Hiraku Okada (Nagoya Univ.), Kentaro Kobayashi (Meijo Univ.), Tadahiro Wada (Shizuoka Univ.) AP2020-80 RCS2020-119 |
In display-camera visible light communication systems, this study discusses the transmitting and receiving method focusi... [more] |
AP2020-80 RCS2020-119 pp.39-44(AP), pp.54-59(RCS) |
RCS, AP, UWT (Joint) |
2020-11-25 15:50 |
Online |
Online |
[Invited Lecture]
Illumination-light communications using visual-secret-sharing scheme Hiromasa Habuchi, Yusuke Kozawa, Keisuke Manaka (Ibaraki Univ.) AP2020-81 RCS2020-120 |
[more] |
AP2020-81 RCS2020-120 pp.45-50(AP), pp.60-65(RCS) |
RCS, AP, UWT (Joint) |
2020-11-25 16:15 |
Online |
Online |
[Invited Lecture]
Spatially Parallel Signal Transmission in LED Visible Light Wireless Communications Shigeru Tomisato, Satoshi Denno, Kazuhiro Uehara (Okayama Univ.) AP2020-82 RCS2020-121 |
The traffic of wireless communication systems has greatly increased due to the expansion of smartphones and IoT. Visible... [more] |
AP2020-82 RCS2020-121 pp.51-55(AP), pp.66-70(RCS) |
RCS, AP, UWT (Joint) |
2020-11-26 09:25 |
Online |
Online |
How does underwater antenna work in salty water by applying an electromagnetic field Hiroshi Yoshida (JAMSTEC), Nozomu Ishii (Niigata Univ.), Masaharu Takahashi (Chiba Univ.), Qiang Chen (Tohoku Univ.) AP2020-83 RCS2020-122 |
[more] |
AP2020-83 RCS2020-122 pp.56-59(AP), pp.71-74(RCS) |
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