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, 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 |
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 |
EA |
2008-12-04 14:00 |
Fukushima |
|
A consideration of loudness compensation system structure including a delay in the speech input/output paths Toru Marumoto, Hirokazu Suzuki, Nozomu Saito (ALPINE Electronics, Inc.) EA2008-103 |
Loudness compensation system that we developed makes ease to hear speech clearly under vehicle interior noise. However, ... [more] |
EA2008-103 pp.13-18 |
EA |
2008-12-04 16:00 |
Fukushima |
|
A Research on the Structure of Audio Equalizer System for Vehcle Cabin which Based on Active Mode Control Tomohiko Ise, Nozomu Saito (Alpine Electronics, Inc.) EA2008-106 |
[more] |
EA2008-106 pp.31-36 |
EA |
2005-04-21 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Invited Talk]
The development of adaptive equalizer system for the sound field in a vehicle cabin Tomohiko Ise, Nozomu Saito, Kiyoshi Nakamura, Masaichi Akiho, Makoto Namekawa (Alpine) |
Many DSP chips are required when we utilize the results of latest researches about sound field control for practical aud... [more] |
EA2005-1 pp.1-6 |