Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE |
2018-10-12 11:20 |
Tokyo |
The University of Electro-Communications |
Evaluation of Characteristics of Recursive Signal Subtraction Frequency Estimation Method and Consideration of Application to Stepped Multiple Frequency CPC Kazuki Yamaguchi, Kazuhiro Watanabe, Manabu Akita, Takayuki Inaba (UEC) SANE2018-48 |
Authors have proposed a multi-frequency step CPC(complementary phase code) method that can obtain high range resolution ... [more] |
SANE2018-48 pp.23-28 |
RCS, SR, SRW (Joint) |
2018-02-28 10:30 |
Kanagawa |
YRP |
Study on maximum likelihood detection of uplink MIMO-FSK with channel estimation Kazuki Yoshida, Yasunori Iwanami (N.I.T.) RCS2017-329 |
FSK signal has a constant envelope and is suited to the non-linear amplification with high power efficiency. This featur... [more] |
RCS2017-329 pp.69-74 |
ICTSSL, CAS |
2018-01-25 10:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
DSP Implementation of Adaptive Notch Filters With Suppression of Overflow in Fixed-Point Arithmetic Satoru Ishibashi, Shunsuke Koshita, Masahide Abe, Masayuki Kawamata (Tohoku Univ.) CAS2017-111 ICTSSL2017-38 |
This paper implements adaptive notch filters with constrained poles and zeros (CPZ-ANFs) using fixed-point DSP. Since th... [more] |
CAS2017-111 ICTSSL2017-38 pp.11-16 |
IN |
2018-01-22 10:00 |
Aichi |
WINC AICHI |
A Video Bitrate Control Method Based on Queue Length of Terminals and Bandwidth Estimation for Home Network Yohei Fujisawa, Shigetomo Kimura (Univ. of Tsukuba) IN2017-70 |
In recently, it is focused on adaptive streaming technology that can dynamically change video bitrate according to netwo... [more] |
IN2017-70 pp.1-6 |
AP, RCS (Joint) |
2017-11-08 10:50 |
Fukuoka |
Fukuoka University |
Effects of Channel Covariance Estimation Error on Joint Maximum A Posteriori Estimation of Channel and Interference Power for OFDM Transmission Masahiro Kudo, Tomoaki Ohtsuki (Keio Univ.) RCS2017-208 |
Superposed multicarrier transmission has been proposed as a technique to improve frequency utilization efficiency.
In ... [more] |
RCS2017-208 pp.23-28 |
AP (2nd) |
2017-06-28 - 2017-06-30 |
Hokkaido |
Hokkaido University |
[Poster Presentation]
Performance of propagation-path identification using FDTD method and compressive sensing Tomohiro Komatsu, Naoki Honma (Iwate Univ.) |
We have proposed a propagating path identification method using Finite-Difference Time-Domain (FDTD) method and compress... [more] |
|
AP |
2017-05-18 13:10 |
Miyazaki |
Hotel MERIEGES |
Range and Angle Resolution Enhancement for MIMO Radar by Using Khatri-Rao Product Virtual Array Processing Junpei Konishi, Suguru Ohashi, Hiroyoshi Yamada (Niigata Univ.), Takashi Maruyama, Michiyo Hiramoto (OKI), Yoshio Yamaguchi (Niigata Univ.) AP2017-29 |
Recently, indoor location estimation of persons has been attracting attentions for man-location monitoring and home secu... [more] |
AP2017-29 pp.37-42 |
MoNA, ASN, IPSJ-MBL, IPSJ-UBI [detail] |
2017-03-10 14:30 |
Tokyo |
University of Tokyo (Hongo Campus) |
An Available Bandwidth Estimation Method for Mobile Networks Shota Shiobara, Takao Okamawari (SoftBank Corp.) MoNA2016-47 |
Recently, mobile traffic is increasing exponentially due to the popularity of mobile devices. Therefore, the available b... [more] |
MoNA2016-47 pp.301-307 |
SP, SIP, EA |
2017-03-01 14:25 |
Okinawa |
Okinawa Industry Support Center |
TDOA Estimation Based on Phase-Voting Cross Correlation and Circular Standard Deviation Masanori Kato, Yuzo Senda, Reishi Kondo (NEC) EA2016-110 SIP2016-165 SP2016-105 |
This paper proposes a new TDOA estimation based on phase-voting cross correlation and circular standard deviation. Based... [more] |
EA2016-110 SIP2016-165 SP2016-105 pp.159-164 |
CQ (2nd) |
2017-01-21 12:30 |
Osaka |
Osaka University Nakanoshima Center |
[Poster Presentation]
A Study on Estimation of Available Wireless Bandwidths with Multi Agent Based Simulation Akihiro Shiozu, Rie Tagyo, Daisuke Ikegami (NTT) |
In large-scale events, local demands of mobile traffic occur at a venue of the event and its vicinity.Therefore, it is i... [more] |
|
IT, SIP, RCS |
2017-01-19 10:50 |
Osaka |
Osaka City Univ. |
Performance Evaluation of 5G Low-SHF-Band Massive MIMO with Digital Beamforming Using Two-Stage Channel Estimation Shohei Yoshioka, Satoshi Suyama, Tatsuki Okuyama, Jun Mashino, Yukihiko Okumura (NTT DOCOMO) IT2016-48 SIP2016-86 RCS2016-238 |
The fifth-generation (5G) mobile communication system will utilize higher frequency bands with wider bandwidth for super... [more] |
IT2016-48 SIP2016-86 RCS2016-238 pp.13-18 |
SANE |
2016-11-24 17:10 |
Overseas |
National Taipei University of Technology (NTUT) |
An Experimental study on the Effectiveness of Hierarchical-Bayesian Compressed Sensing for High-Accuracy and Robust TOA Estimation Akira Moro, Guanghao Sun, Tetsuo Kirimoto (UEC) SANE2016-76 |
Microwave radar system is a promising tool for observation of terrain surface and surveillance of suspicious ship under ... [more] |
SANE2016-76 pp.127-132 |
RCS, AP (Joint) |
2016-11-24 14:20 |
Kyoto |
Kyoto International Community House |
[Invited Lecture]
Evaluation of Propagating-Path Identification Combining FDTD Method and Compressive Sensing Tomohiro Komatsu, Naoki Honma, Yoshitaka Tsunekawa (Iwate Univ.) AP2016-112 RCS2016-196 |
In this paper, we evaluate the propagating-path identification using FDTD (Finite-Difference Time-Domain) method and com... [more] |
AP2016-112 RCS2016-196 pp.29-34 |
IN, RCS (Joint) |
2016-05-20 14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Optimization of Number of Beams for 5G Low-SHF-Band Massive MIMO with Digital Beamforming in View of Insertion Loss of Pilot Signals Shohei Yoshioka, Satoshi Suyama, Tatsunori Obara, Tatsuki Okuyama, Jun Mashino, Yukihiko Okumura (NTT DOCOMO) RCS2016-42 |
Toward 5th generation (5G) radio access network in mobile communications for super high bit rate and large system capaci... [more] |
RCS2016-42 pp.101-106 |
SR, SRW (Joint) |
2016-05-16 14:30 |
Overseas |
Hotel Lasaretti, Oulu, Finland |
[Poster Presentation]
A Study of Channel Estimation Sequences Design for Millimeter-Wave Short-Range MIMO Wireless Communication Systems Doohwan Lee, Ken Hiraga, Kazumitsu Sakamoto, Tadao Nakagawa (NTT) SR2016-6 SRW2016-6 |
Recently wireless data transmission using millimeter-wave has drawn much attention due to its wider bandwidth. To fully ... [more] |
SR2016-6 SRW2016-6 pp.21-22 |
RCS, CCS, SR, SRW (Joint) |
2016-03-02 11:15 |
Tokyo |
Tokyo Institute of Technology |
An Overhead-Reducing Channel Estimation Sequences Design for Millimeter-Wave Short-Range MIMO Wireless Communication Systems Doohwan Lee, Ken Hiraga, Kazumitsu Sakamoto, Tadao Nakagawa (NTT) SRW2015-75 |
The number of necessary channel estimation sequences (CES) slots linearly increase as the number of transmission antenna... [more] |
SRW2015-75 pp.29-34 |
CAS |
2016-01-28 14:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Sound Source Localization based on Identification of Transfer Function between Microphones Yuta Izumi, Kenji Suyama (Tokyo Denki Univ.) CAS2015-66 |
In this study, we study a method of solving a spatial aliasing problem for sound source localization. Sound source local... [more] |
CAS2015-66 pp.27-32 |
MICT, ASN, MoNA (Joint) |
2016-01-29 13:55 |
Kanagawa |
Hotel Okada |
A Study on Throughput Performance Improvement by Blind SNR estimation and adaptive modulation for 400MHz Implant Communications Naoki Onosaka, Daisuke Anzai, Jianqing Wang (NIT) MICT2015-51 |
One of promising applications for implant communications is wireless capsule endoscope, which allows us to provide high-... [more] |
MICT2015-51 pp.57-62 |
AP (2nd) |
2015-12-18 11:05 |
Okinawa |
Miyako Island Marine Terminal |
Far-field estimation method of array antenna by simple near-field measurement Yoshiki Sugimoto, Hiroyuki Arai (Yokohama Natl. Univ.), Toshiyuki Maruyama, Masahiko Nasuno (NAZCA), Masanobu Hirose, Satoru Kurokawa (AIST) |
A long distance and expensive equipment is required for measuring a far-field of large aperture antenna. A method of the... [more] |
|
NS, IN (Joint) |
2015-03-02 10:40 |
Okinawa |
Okinawa Convention Center |
A Dynamic Bandwidth Control Method Considering Bandwidth Utilization and Fairness in Long-distance Networks Yuya Hasegawa (Osaka Univ.), Ken-ichi Baba (Kogakuin Univ.), Shinji Shimojo (Osaka Univ.) IN2014-133 |
When some flows with high-speed transport protocols coexist on a bottleneck link, bandwidth utilization may decrease, an... [more] |
IN2014-133 pp.73-78 |