Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SIP, IT |
2022-01-21 13:55 |
Online |
Online |
Processing reductio of uplink interference canceller for macro cell in HeNet construction Takuya Kaneda, Teruya Fujii (Softbank) IT2021-78 SIP2021-86 RCS2021-246 |
HetNet (Heterogeneous Network), which sets multiple small cells using the same frequency inside each macro cell, is seen... [more] |
IT2021-78 SIP2021-86 RCS2021-246 pp.282-287 |
CQ, ICM, NS, NV (Joint) |
2021-11-25 13:45 |
Fukuoka |
JR Hakata Stn. Hakata EkiHigashi Rental Room (Primary: On-site, Secondary: Online) |
[Invited Talk]
R&D of HAPS Mobile Communication Systems Kenji Hoshino, Yoshichika Ota, Atsushi Nagate (SoftBank) NS2021-82 CQ2021-66 ICM2021-20 |
The High Altitude Platform Station (HAPS), which covers an ultra-wide area from the stratosphere at an altitude of about... [more] |
NS2021-82 CQ2021-66 ICM2021-20 p.1(NS), p.17(CQ), p.1(ICM) |
CAS, NLP |
2021-10-14 11:15 |
Online |
Online |
AM-AM Behavior Model that Reproduces the Gain Increase Phenomenon of RF Power Amplifier Satoshi Tanaka (Murata) CAS2021-20 NLP2021-18 |
In 5G (5th Generation) mobile phone, QAM (quadrature amplitude modulation) which has high PAPR (peak to average power ra... [more] |
CAS2021-20 NLP2021-18 pp.17-22 |
EST, MW, EMCJ, IEE-EMC [detail] |
2021-10-08 09:40 |
Online |
Online |
Study on extraction of multiple electromagnetic noise waveforms using independent component analysis Nao Takahashi, Shinobu Ishigami, Ken Kawamata (TGU) EMCJ2021-42 MW2021-54 EST2021-44 |
In device such as a drone that has a build-in 5G (5th generation mobile communications) mobile terminal for controlling ... [more] |
EMCJ2021-42 MW2021-54 EST2021-44 pp.73-77 |
SIP, CAS, VLD, MSS |
2021-07-06 13:55 |
Online |
Online |
A Study on AM-AM/PM Characteristics and Distortion of Power Amplifiers for Mobile Phone Terminals Satoshi Tanaka (Murata Manufacturing) CAS2021-16 VLD2021-16 SIP2021-26 MSS2021-16 |
In 5G (5th Generation) mobile phone, QAM (quadrature amplitude modulation) which has high PAPR (peak to average power ra... [more] |
CAS2021-16 VLD2021-16 SIP2021-26 MSS2021-16 pp.81-86 |
RCS, IN, NV (Joint) |
2021-05-27 14:05 |
Online |
Online |
IN2021-3 RCS2021-19 |
Recently, mobile communication on the mid-to-high-rise buildings is increasing, especially in urban areas.
In addition,... [more] |
IN2021-3 RCS2021-19 pp.13-18(IN), pp.19-24(RCS) |
IN, NS (Joint) |
2021-03-05 15:50 |
Online |
Online |
A study of disaster prevention application on wide-area multihop network systems
-- For application of disaster prevention -- Akira Tanaka (NIT, Tokyo College), Mitsuru Maruyama (KAIT), Shigeo Urushidani (NII) NS2020-173 |
We design real-time information sharing communication platform consists of multihop-network linked small board computers... [more] |
NS2020-173 pp.299-304 |
SeMI |
2021-01-21 14:10 |
Online |
Online |
[Poster Presentation]
Experimental Evaluation of Information Sharing Scheme for Evacuation Support Using Wireless Mesh Networks Hironori Fujinaka, Tomoyuki Ohta, Yoshiaki Kakuda (Hiroshima City Univ.) SeMI2020-55 |
In emergency cases of the building, users need to grasp the disaster situation and evacuation routes for an efficient an... [more] |
SeMI2020-55 pp.69-74 |
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 |
MSS, CAS, IPSJ-AL [detail] |
2020-11-26 13:00 |
Online |
Online |
A Study on Analytical Solutions of Triple-Stage Wideband LC Matching Circuits Satoshi Tanaka (Murata Manufacturing) CAS2020-29 MSS2020-21 |
As mobile phones progress in the third, fourth, and fifth generations, the frequency bands used in mobile phones have in... [more] |
CAS2020-29 MSS2020-21 pp.56-61 |
MBE, NC, NLP, CAS (Joint) [detail] |
2020-10-30 14:45 |
Online |
Online |
A study on analytical solutions of multi-stage wideband LC matching circuits Satoshi Tanaka (Murata) CAS2020-18 NLP2020-39 |
As mobile phones progress in the third, fourth, and fifth generations, the frequency bands used in mobile phones have in... [more] |
CAS2020-18 NLP2020-39 pp.35-40 |
NS, IN (Joint) |
2020-03-05 11:20 |
Okinawa |
Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
Information Distribution Control with Limited Distribution range based on Mobile Access Point over Wireless LAN Environment Ryosuke Odani, Yoshiki Miura, Hiroyasu Obata, Chisa Takano, Kenji Ishida (Hiroshima City Univ.) IN2019-90 |
Evacuation information must be certainly delivered to evacuees in order to achieve rapid evacuation when a disaster occu... [more] |
IN2019-90 pp.85-90 |
NS, IN (Joint) |
2020-03-06 09:10 |
Okinawa |
Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
A Study on Throughput Improvement of Media Access Control SP-MAC on WLAN Considering Mobility of AP Mayu Morita, Hiroyasu Obata, Chisa Takano, Kenji Ishida (Hiroshima City Univ.) IN2019-104 |
In recent years, a communication control using mobile objects such as cars equipped with WLAN(Wireless LAN) APs (we refe... [more] |
IN2019-104 pp.153-158 |
NS, IN (Joint) |
2020-03-06 10:40 |
Okinawa |
Royal Hotel Okinawa Zanpa-Misaki (Cancelled but technical report was issued) |
A study of wide-area distributed IoT network system Akira Tanaka (NIT, Tokyo College), Mitsuru Maruyama (KAIT), Shigeo Urushidani (NII) NS2019-229 |
Various devices and equipment have connectibility with telecommunication, mobile networks, internet and local industrial... [more] |
NS2019-229 pp.289-294 |
CS, CAS |
2020-02-28 14:30 |
Kumamoto |
|
A Study on Wideband Multi-Stage LC Matching Circuits of Power Amplifiers for Mobile Phone Terminals Satoshi Tanaka (Murata Manufacturing) CAS2019-123 CS2019-123 |
As mobile phones progress in the third, fourth, and fifth generations, the frequency bands used in mobile phones have in... [more] |
CAS2019-123 CS2019-123 pp.149-154 |
ICTSSL, CAS |
2020-01-31 17:20 |
Tokyo |
|
A Study on Output Matching Circuits of Power Amplifiers for Mobile Phone Terminals Satoshi Tanaka (Murata) CAS2019-97 ICTSSL2019-66 |
As the mobile phone generation progresses with the third, fourth, and fifth generations, the frequency bands used in mob... [more] |
CAS2019-97 ICTSSL2019-66 pp.169-174 |
AP, RCS (Joint) |
2019-11-21 10:55 |
Saga |
Saga Univ. |
A Study on Uplink Interference Canceller of Macrocell by using Reference Signal of Smallcell eliminated Interference from Other Smallcells in HetNet Construction Takuya Kaneda, Teruya Fujii (Tokyo Tech) RCS2019-217 |
HetNet which deployed multiple small cells using same frequency inside the macro cell is expected as a technology for im... [more] |
RCS2019-217 pp.85-90 |
SAT |
2019-10-11 15:20 |
Fukuoka |
JR HAKATA CITY {10F RoomA+B} |
Performance improvement of UAV-assisted data gathering system for distributed IoT terminals Kohei Ueno, Eiji Okamoto (NIT), Hiroyuki Tsuji, Amane Miura (NICT) SAT2019-63 |
In recent years, the fifth-generation mobile communications system (5G) has been considered for the realization of a sma... [more] |
SAT2019-63 pp.115-120 |
RCS, SAT (Joint) |
2019-08-23 14:50 |
Aichi |
Nagoya University |
[Invited Lecture]
A study of satellite 5G Eiji Okamoto (NITech) SAT2019-44 RCS2019-173 |
In the fifth generation mobile communications system (5G), in addition to the expansion of use cases, it is also conside... [more] |
SAT2019-44 RCS2019-173 p.133(SAT), p.131(RCS) |
MSS, CAS, SIP, VLD |
2019-07-31 09:35 |
Iwate |
Iwate Univ. |
A Study on LC-Matching Circuits of Power Amplifiers for Mobile Phone Applications Satoshi Tanaka (Murata Manufacturing) CAS2019-12 VLD2019-18 SIP2019-28 MSS2019-12 |
The LC-matching circuits are widely applied to RF circuits such as the power amplifiers (PA), low noise amplifiers (LNA)... [more] |
CAS2019-12 VLD2019-18 SIP2019-28 MSS2019-12 pp.49-54 |