Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EA, ASJ-H |
2019-10-29 10:25 |
Tokyo |
NHK Science&Technology Research Lab. |
Audio spot using subdivided sub-band delivery from multiple parametric speakers Kazuhiro Kondo (Yamagata Univ.), Shinnichiro Osanai (Alpine) EA2019-45 |
Parametric array speakers can deliver an audible sound beam by modulating sound using an ultrasonic carrier wave and pla... [more] |
EA2019-45 pp.59-65 |
EA, ASJ-H |
2019-08-09 11:00 |
Miyagi |
Tohoku Univ. |
Study on Noise Suppression by Differential-type Microphone Array and Machine Learning of 2D Spectrum Koichiro Shiozawa, Kenji Ozawa (Univ. Yamanashi), Tomohiko Ise (AlpsAlpine) EA2019-31 |
This project aims to achieve noise suppression by processing of the output of a microphone array with an artificial neur... [more] |
EA2019-31 pp.53-58 |
EA, ASJ-H, EMM, IPSJ-MUS [detail] |
2018-11-21 13:30 |
Ishikawa |
Hotel Koshuen |
A Study on Sound Source Separation Using Spatio-temporal Sound Pressure Distribution Images and Machine Learning Koichiro Shiozawa, Kenji Ozawa (Univ. Yamanashi), Tomohiko Ise (Alpine) EA2018-67 EMM2018-67 |
Sound source separation using a microphone array is effective in various situations such as sound source separation in a... [more] |
EA2018-67 EMM2018-67 pp.25-30 |
IN, ICTSSL, NWS (Joint) [detail] |
2018-10-19 11:35 |
Kagawa |
Takamatsu Shoko Kaigisyo Kaikan |
VANET (Vehicle Ad-hoc Network) Security and Blockchain Hirofumi Onishi (Alpine America Research) ICTSSL2018-31 IN2018-48 |
Broader connectivity between modern vehicles and the external IT world enlarges the social concern about cyber-risks on ... [more] |
ICTSSL2018-31 IN2018-48 pp.31-36 |
EA |
2018-10-12 10:00 |
Fukushima |
Iwaki business Innovation Center (Iwaki) |
Evaluation of shared sound field synthesis using spherical microphone array recoding Taku Shimizu, Jorge Trevino, Shuichi Sakamoto, Yo-iti Suzuki (Tohoku Univ.), Tomohiko Ise (Alpine) EA2018-58 |
Conventional sound field synthesis methods may require a large system because of synthesizing a huge control region to e... [more] |
EA2018-58 pp.27-32 |
EA |
2018-10-12 10:25 |
Fukushima |
Iwaki business Innovation Center (Iwaki) |
Secondary path characteristic changes on ANC systems for automobile and one examination about countermeasure against the changes. Taku Sugai, Nozomu Saito (ALPINE) EA2018-59 |
Active Noise Control (ANC) systems using Filtered-x LMS Algorithm have malfunction caused by differences of characterist... [more] |
EA2018-59 pp.33-44 |
EA |
2018-10-12 10:50 |
Fukushima |
Iwaki business Innovation Center (Iwaki) |
A fundamental investigation about personal audio playback system for different seats in a car RyosukeTachi, Ryosuke Shibuya, Tomohiko Ise (ALPINE) EA2018-60 |
[more] |
EA2018-60 pp.45-51 |
EA |
2018-10-12 13:00 |
Fukushima |
Iwaki business Innovation Center (Iwaki) |
[Invited Talk]
A study of the method of the sound field synthesis in a small enclosure Tomohiko Ise (Alpine) EA2018-62 |
[more] |
EA2018-62 pp.59-66 |
ITS, WBS, RCC |
2017-12-15 11:45 |
Okinawa |
Tiruru/Okinawa Jichikaikan |
"Connected Vehicle" Trends in the US and Europe
-- DSRC-V2X and Cellular-V2X -- Hirofumi Onishi (Alpine USA), Ryoya Kawasaki, Takeshi Hirai, Tutomu Murase (Nagoya Univ.) WBS2017-69 ITS2017-46 RCC2017-85 |
In the US, the Obama presidency postponed the mandatory regulatory of V2V (vehicle-to-vehicle communication), however, t... [more] |
WBS2017-69 ITS2017-46 RCC2017-85 pp.191-196 |
EA, ASJ-H |
2017-08-09 13:25 |
Miyagi |
Tohoku Univ., R. I. E. C. |
Influence of secondary path characteristic changes on ANC systems for periodic noise and a countermeasure against the changes. Taku Sugai, Nozomu Saito (Alpine) EA2017-28 |
We investigated into malfunction caused by differences of characteristic between secondary paths and its models (modelin... [more] |
EA2017-28 pp.5-12 |
NS, IN (Joint) |
2017-03-03 10:40 |
Okinawa |
OKINAWA ZANPAMISAKI ROYAL HOTEL |
Performance Evaluation on V2X Communications by LTE for Crash Warning Application Ryoya Kawasaki, Takeshi Hirai (Nagoya Univ.), Hirofumi Onishi (Alpine Electronics Research of America, Inc.), Tutomu Murase (Nagoya Univ.) IN2016-126 |
In Crash Warning Application which is considered as a key application in ITS (Intelligent Transport System) vehicles an... [more] |
IN2016-126 pp.175-180 |
NS, IN (Joint) |
2017-03-03 10:10 |
Okinawa |
OKINAWA ZANPAMISAKI ROYAL HOTEL |
Low Power Consumption Emission Method for Crash Warning on Vehicle-to-Pedestrian Communications
-- Context Aware Control Algorithm on Sending Interval -- Hayami Ito (TITECH), Tutomu Murase (Nagoya Univ.), Kazuyuki Sasajima (TITECH), Hirofumi Onishi (Alpine) IN2016-133 |
[more] |
IN2016-133 pp.217-222 |
EMM |
2017-01-30 14:30 |
Miyagi |
Tohoku University (Miyagi) |
On a Frame Synchronization Method for Audio Watermarks Robust Against Aerial Transmission Kazuhiro Kondo (Yamagata Univ.), Joji Yamada (Alpine Giken) EMM2016-76 |
We evaluated the effect of frame synchronization on audio watermarks. The synchronization signal was generated by using ... [more] |
EMM2016-76 pp.13-18 |
IN, MoNA, CNR (Joint) |
2016-11-17 11:45 |
Kagoshima |
Kirishima-kanko Hotel |
Updates of vehicle cyber-security in the US
-- Vulnerabilities from diversified connectivity between vehicles & IT world -- Hirofumi Onishi (Alpine USA) IN2016-62 |
According to the progress of vehicle-automation, cyber-risks against highly computerized vehicles have stimulated social... [more] |
IN2016-62 pp.13-18 |
EA, ASJ-H |
2016-08-10 13:50 |
Miyagi |
Tohoku Gakuin Univ., Tagajo Campus |
Shared sound field reproduction over two regions including distance effects Taku Shimizu, Jorge Trevino, Shuichi Sakamoto, Yo-iti Suzuki (Tohoku Univ.), Tomohiko Ise (Alpine) EA2016-30 |
Multi-zone sound field reproduction can present spatial sound to multiple users. Conventional methods attempts to contro... [more] |
EA2016-30 pp.59-63 |
IN, RCS (Joint) |
2016-05-19 17:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
US "Connected Vehicle" Trends
-- from V2X to X2X -- Hiro Ohnishi (Alpine Electronics Research of America) IN2016-13 RCS2016-35 |
Currently, the US government and industries are making efforts to deploy "Connected Vehicle" based on the IEEE-802.11p s... [more] |
IN2016-13 RCS2016-35 pp.67-72(IN), pp.61-66(RCS) |
NS, IN (Joint) |
2016-03-04 09:50 |
Miyazaki |
Phoenix Seagaia Resort |
Congestion Reduction by Node-Clustering Communication Method in V2V and V2P Communication Takeshi Hirai (Nagoya Univ.), Hirofumi Onishi (Alpine Electronics Research of America), Tutomu Murase (Nagoya Univ.) IN2015-129 |
Crash warning application in vehicle-to-vehicle communications (V2V) or vehicle-to-pedestrian communications (V2P) is a ... [more] |
IN2015-129 pp.125-130 |
EA, ASJ-H |
2015-08-03 15:20 |
Miyagi |
Tohoku Univ., Research Inst. of Electrical Communication |
Three-dimensional evaluation of a multi-zone sound field reproduction algorithm based on spherical harmonic analysis Taku Shimizu, Jorge Trevino, Shuichi Sakamoto, Yo-iti Suzuki (Tohoku Univ.), Tomohiko Ise (Alpine Electronics) EA2015-14 |
The sound field reproduction method known as High-Order Ambisonics(HOA) allows for the accurate presentation of spatial ... [more] |
EA2015-14 pp.23-27 |
MoNA, CQ (Joint) |
2014-09-11 09:35 |
Miyagi |
|
Performance evaluation of capture effect on vehicle-to-vehicle broadcast communication for crash warning Kenta Wako (Tokyo Inst. of Tech.), Hirofumi Onishi (Alpine), Tutomu Murase, Kazuyuki Sasajima (Tokyo Inst. of Tech.) CQ2014-40 |
Recently, the requirement of Vehicle to Vehicle (V2V) communication with wireless LAN(CSMA/CA) has been increasing. In t... [more] |
CQ2014-40 pp.7-12 |
HCS, HIP, HI-SIGCOASTER [detail] |
2014-05-29 15:45 |
Okinawa |
Okinawa Industry Support Center |
Content evaluation of exciting feeling by the proposed indexes using biosignals Yoshihiro Harada, Takahiro Furuya, Nobumichi Takahashi (Shibaura Inst. of Tech.), Koyo Hasegawa, Tomoaki Nakazato (ALPINE), Michiko Ohkura (Shibaura Inst. of Tech.) HCS2014-17 HIP2014-17 |
In recent years, the interest of young people in driving has been falling. We seek a way to increase the attractiveness ... [more] |
HCS2014-17 HIP2014-17 pp.131-134 |