Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS |
2024-06-19 10:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Performance of Adaptive Control CRE for FB/FTP Traffic Models Daichi Shinji (Kogakuin Univ), Satoshi Suyama (NTT DOCOMO), Hiroyuki Otsuka (Kogakuin Univ) RCS2024-30 |
Heterogeneous networks (HetNet), which are combined with a macrocell and picocell in the same coverage, are promised tec... [more] |
RCS2024-30 pp.13-18 |
SIP, IT, RCS |
2024-01-18 16:45 |
Miyagi |
(Primary: On-site, Secondary: Online) |
Performance Evaluation of Offset Optimization Using Neural Networks for Cell Range Expansion Mitsuto Sato, Yuki Kusaka, Nobuhiko Miki (Kagawa Univ.) IT2023-47 SIP2023-80 RCS2023-222 |
Initiating commercial services globally, fifth-generation mobile communication systems (5G) are expanding quickly. In 5G... [more] |
IT2023-47 SIP2023-80 RCS2023-222 pp.88-92 |
IT, RCS, SIP |
2023-01-24 10:50 |
Gunma |
Maebashi Terrsa (Primary: On-site, Secondary: Online) |
Approximation of PF metric in cell range extension using Neural Network Kusaka Yuki, Miki nobuhiko (Kagawa Univ) IT2022-31 SIP2022-82 RCS2022-210 |
The research and development of Beyond 5G (B5G) is currently underway around the world, and B5G requires even higher cap... [more] |
IT2022-31 SIP2022-82 RCS2022-210 pp.13-18 |
RCS, NS (Joint) |
2022-12-16 14:35 |
Aichi |
Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Personal Picocell Scheme in Heterogeneous Mobile Networks Hiroyuki Otsuka (Kogakuin Univ.) NS2022-146 RCS2022-204 |
Heterogeneous networks (HetNets), which are combined with a macrocell and picocell in the same coverage, are promising t... [more] |
NS2022-146 RCS2022-204 p.84(NS), p.95(RCS) |
SeMI, RCS, NS, SR, RCC (Joint) |
2019-07-11 09:10 |
Osaka |
I-Site Nanba(Osaka) |
Improvement Effect of Adaptive Control CRE for Multicarrier HetNets using 3.4 GHz Kento Fujisawa, Hiroyuki Otsuka (Kogakuin Univ.) RCS2019-109 |
Heterogeneous Network (HetNet) using multiple carrier frequencies are expected to increase system capacity in fifth-gene... [more] |
RCS2019-109 pp.45-49 |
RCS, NS (Joint) |
2017-12-14 12:50 |
Hiroshima |
Aster Plaza |
Performance Evaluation of Cell Selection Employing Inter-Cell Interference Coordination for Heterogeneous Network Yusaku Kanehira, Nobuhiko Miki (Kagawa Univ.) RCS2017-252 |
This paper investigates the influence of the cell selection scheme and the inter-cell interference (ICIC) for the hetero... [more] |
RCS2017-252 pp.13-18 |
RCS |
2017-06-23 15:10 |
Okinawa |
Ishigaki Shoukou Kaikan |
Proposal of CQI Table Switching Control for Cell Range Expansion in HetNet Norihiro Naganuma, Kai Osawa, Hiroyuki Otsuka (Kogakuin Univ.) RCS2017-90 |
Higher-order modulation such as 256-quadrature amplitude modulation (QAM) is a key technology to increase data rates wit... [more] |
RCS2017-90 pp.239-244 |
IT, SIP, RCS |
2017-01-19 16:10 |
Osaka |
Osaka City Univ. |
Joint Power and Frequency-Domain Inter-Cell Interference Coordination in Heterogeneous Networks Sho Takano, Kenichi Higuchi (Tokyo Univ. of Science) IT2016-71 SIP2016-109 RCS2016-261 |
We propose a joint power and frequency-domain inter-cell interference coordination (ICIC) method for heterogeneous netwo... [more] |
IT2016-71 SIP2016-109 RCS2016-261 pp.147-152 |
SAT, RCS (Joint) |
2016-08-19 14:55 |
Miyagi |
Tohoku Gakuin University |
Parameter Optimization for Enhanced Adaptive Control CRE in Heterogeneous Networks Sho Nakazawa, Hiroyuki Otsuka (Kogakuin Univ.) RCS2016-147 |
We propose an enhanced cell range expansion (CRE) technique in a heterogeneous network (HetNet) to increase the system c... [more] |
RCS2016-147 pp.101-106 |
CQ |
2015-09-02 14:30 |
Kyoto |
Kyoto Institute of Technology |
Self-Organized Resource Allocation Scheme based on partial CSI Sharing in HetNets Employing Cell Range Expansion Takuya Kamenosono, Megumi Kaneko, Kazunori Hayashi (Kyoto Univ.), Lila Boukhatem (Univ. Paris XI) CQ2015-68 |
In this paper, we consider the resource allocation problem in a heterogeneous network composed of a macrocell and overla... [more] |
CQ2015-68 pp.167-172 |
RCS |
2015-06-25 09:32 |
Hokkaido |
Hokkaido Univ. |
Joint Macro-to-Macro and Macro-to-Pico Inter-cell Interference Coordination in Heterogeneous Networks Sho Takano, Kenichi Higuchi (Tokyo Univ. of Science) RCS2015-62 |
We propose a joint macro-to-macro and macro-to-pico inter-cell interference coordination (ICIC) method for heterogeneous... [more] |
RCS2015-62 pp.95-100 |
AP |
2015-06-11 15:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Study of Distributed Smart Antenna System for High Density WLANs Tomoki Murakami, Toshiro Nakahira, Koichi Ishihara, Yasushi Takatori, Masato Mizoguchi (NTT) AP2015-37 |
Due to the spread of WLAN (Wireless Local Area Network) devices such as smart phone, it is necessary to improve the area... [more] |
AP2015-37 pp.29-34 |
RCS, IN (Joint) |
2015-05-22 10:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Distributed Resource Allocation Based on CSI Feedback Overhearing for Downlink Heterogeneous Systems with Cell Range Expansion Takuya Kamenosono, Megumi Kaneko, Kazunori Hayashi (Kyoto Univ.) RCS2015-35 |
In this paper, we consider a distributed resource allocation for Macro Base Station (MBS) in macrocell/picocell overlay ... [more] |
RCS2015-35 pp.61-66 |
RCS, NS (Joint) |
2014-12-18 13:15 |
Mie |
Iseshi-Kanko-Bunka-Kaikan (Mie) |
Performance Evaluation for HetNet as parameters of CSO on CRE and Pico-eNB Transmission Power under Higher Traffic Condition Shingo Matsuoka (Kogakuin Univ), Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO), Hiroyuki Otsuka (Kogakuin Univ) RCS2014-233 |
We discuss about heterogeneous network (HetNet) to increase system capacity in LTE–Advanced and beyond. Cell Range... [more] |
RCS2014-233 pp.79-84 |
RCS |
2014-06-17 15:50 |
Okinawa |
Okinawa-ken Seinenkaikan (Naha) |
Performance Analysis of Cooperative Control between CSO on CRE and Transmission Power for Pico-eNB in HetNet Shingo Matsuoka (Kogakuin Univ), Kazuaki Takeda, Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO), Hiroyuki Otsuka (Kogakuin Univ) RCS2014-52 |
We discuss about heterogeneous network (HetNet) to increase system capacity on LTE–Advanced. Cell Range Expansion ... [more] |
RCS2014-52 pp.113-118 |
RCS |
2014-06-17 16:10 |
Okinawa |
Okinawa-ken Seinenkaikan (Naha) |
Investigations on Improvement of Convergence for Decentralized Cell Association Method in Heterogeneous Networks Yoshitaka Ikeda, Kenichi Higuchi (Tokyo Univ. of Science) RCS2014-53 |
This paper enhances our previously reported simple decentralized cell association method for heterogeneous networks, whe... [more] |
RCS2014-53 pp.119-124 |
RCS, SR, SRW (Joint) |
2014-03-03 13:20 |
Tokyo |
Waseda Univ. |
A Study on Inter-Cell Interference Coordination using eNB Signal Transmission Timing Shift in 3D Cell Structure with eICIC Mitsukuni Konishi, Daigo Ogata, Atsushi Nagate, Teruya Fujii (Softbank Mobile Corp.) RCS2013-323 |
3D cell structure is effective to cope with rapidly increasing mobile data traffic, in which small cells are three-dimen... [more] |
RCS2013-323 pp.103-107 |
RCS, SR, SRW (Joint) |
2014-03-03 15:10 |
Tokyo |
Waseda Univ. |
Combined Learning Based Cell Selection and Transmit Power Reduction in Heterogeneous Networks Toshihito Kudo, Tomoaki Ohtsuki (Keio Univ.) RCS2013-328 |
Cell range expansion (CRE) expands a pico cell range virtually with bias values, which can make cell edge throughput and... [more] |
RCS2013-328 pp.133-138 |
RCS, SIP |
2014-01-23 08:55 |
Fukuoka |
Kyushu Univ. |
A Study on Downlink Inter-Cell Interference Cancellation from Macro-Cell to Small-Cell Suitable for Heterogeneous Networks Employing Cell Range Expansion Manabu Mikami, Masayuki Miyashita, Teruya Fujii (Softbank Mobile) SIP2013-85 RCS2013-255 |
Recently, data traffic is explosively increasing in cellular mobile communication system due to the prevalence of smart ... [more] |
SIP2013-85 RCS2013-255 pp.1-6 |
RCS, SIP |
2014-01-24 15:15 |
Fukuoka |
Kyushu Univ. |
UE Outage Reduction with Distributed Learning-based Cell Selection in Cell Range Expansion Toshihito Kudo, Tomoaki Ohtsuki (Keio Univ.) SIP2013-133 RCS2013-303 |
Cell range expansion (CRE) expands a pico cell range virtually by adding a bias value to the pico received power, instea... [more] |
SIP2013-133 RCS2013-303 pp.281-286 |