Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SIP, IT |
2022-01-21 10:55 |
Online |
Online |
A lossless audio codec based on hierarchical residual prediction Taiyo Mineo, Shouno Hayaru (UEC) IT2021-71 SIP2021-79 RCS2021-239 |
In this study, we propose a novel lossless audio codec that has precise predictive performance from the neural network a... [more] |
IT2021-71 SIP2021-79 RCS2021-239 pp.239-244 |
MW, AP (Joint) |
2021-09-10 14:05 |
Online |
Online |
Evaluation of Moving Target Localization Accuracy Considering Linear Prediction of Channel Response and Target's Velocity Nobuyuki Shiraki, Naoki Honma, Kentaro Murata (Iwate Univ.), Takeshi Nakayama, Shoichi Iizuka (Panasonic) AP2021-65 |
In this paper, the localization accuracy of the moving target is evaluated by the method considering linear prediction o... [more] |
AP2021-65 pp.47-52 |
SP, IPSJ-SLP, IPSJ-MUS |
2021-06-18 13:00 |
Online |
Online |
F0 estimation of speech based on l2-norm regularized TV-CAR analysis Keiichi Funaki (Univ. of the Ryukyus) SP2021-2 |
Linear Prediction (LP) is the most successful speech analysis in speech processing, including speech coding implemented
... [more] |
SP2021-2 pp.7-12 |
NLP, CAS |
2019-10-22 10:15 |
Gifu |
Gifu Univ. |
Aging estimation of AC adapters with using EM noise Fumihiko Ishiyama, Yohei Toriumi (NTT) CAS2019-26 NLP2019-66 |
We are investigating countermeasure technique against electro-magnetic noise by investigating our own method. We applied... [more] |
CAS2019-26 NLP2019-66 pp.17-22 |
EE, IEE-SPC |
2019-07-24 10:30 |
Hiroshima |
|
Aging evaluation of AC/DC converters with using EM noise Fumihiko Ishiyama, Yohei Toriumi (NTT) EE2019-17 |
We are investigating countermeasure technique against electro-magnetic noise by investigating our own method. We applied... [more] |
EE2019-17 pp.1-6 |
EA, ASJ-H, EMM, IPSJ-MUS [detail] |
2018-11-21 13:30 |
Ishikawa |
Hotel Koshuen |
Study on spread-spectrum based speech watermarking method by using linear prediction residual Reiya Namikawa, Masashi Unoki (JAIST) EA2018-68 EMM2018-68 |
Direct spread spectrum (DSS) method is well-known as a robust audio information-hiding method.
However, this method has... [more] |
EA2018-68 EMM2018-68 pp.31-36 |
MSS, CAS, IPSJ-AL [detail] |
2018-11-12 14:50 |
Shizuoka |
|
Simultaneous aging evaluation of multiple live line AC/DC converters Fumihiko Ishiyama, Yohei Toriumi (NTT) CAS2018-62 MSS2018-38 |
We are investigating countermeasure technique against electromagnetic noise by investigating our own method. We applied ... [more] |
CAS2018-62 MSS2018-38 pp.25-30 |
CAS, SIP, MSS, VLD |
2018-06-15 14:40 |
Hokkaido |
Hokkaido Univ. (Frontier Research in Applied Sciences Build.) |
Aging evaluation of live line AC/DC converters Fumihiko Ishiyama, Yohei Toriumi (NTT) CAS2018-28 VLD2018-31 SIP2018-48 MSS2018-28 |
We are investigating countermeasure technique against electro-magnetic noise by investigating our own method based on th... [more] |
CAS2018-28 VLD2018-31 SIP2018-48 MSS2018-28 pp.143-148 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-19 13:00 |
Okinawa |
|
[Poster Presentation]
Tolerance of local linear predictive coding against disturbance noise Fumihiko Ishiyama (NTT) EA2017-123 SIP2017-132 SP2017-106 |
We are investigating countermeasure technique against electro-magnetic noise by using the method based on the linear pre... [more] |
EA2017-123 SIP2017-132 SP2017-106 pp.127-132 |
EMM |
2018-03-05 14:35 |
Kagoshima |
Naze Community Center (Amami-Shi, Kagoshima) |
[Poster Presentation]
Study on spread-spectrum based speech watermarking method for linear predictive coding Reiya Namikawa, Masashi Unoki (JAIST) EMM2017-79 |
This paper investigates availability of spread-spectrum based speech watermarking
method for linear predictive coding. ... [more] |
EMM2017-79 pp.13-16 |
WIT, SP |
2017-10-19 13:00 |
Fukuoka |
Tobata Library of Kyutech (Kitakyushu) |
Formant analysis of electro-magnetic noise and its extended analysis Fumihiko Ishiyama (NTT) SP2017-34 WIT2017-30 |
We are investigating countermeasure technique against electro-magnetic noise by using the method based on the linear pre... [more] |
SP2017-34 WIT2017-30 pp.1-6 |
PRMU, IE, MI, SIP |
2017-05-25 14:40 |
Aichi |
|
Local linear predictive coding for characterizing electro-magnetic noise Fumihiko Ishiyama, Yuichiro Okugawa, Yoshiharu Akiyama (NTT) SIP2017-9 IE2017-9 PRMU2017-9 MI2017-9 |
We are investigating methods of characterizing electric noise to identify the source of the electric noise. For the purp... [more] |
SIP2017-9 IE2017-9 PRMU2017-9 MI2017-9 pp.49-54 |
EMCJ |
2017-04-14 14:30 |
Tokyo |
NTT Musashino R&D Center |
Method of transient signal analysis and its application to switching noise Fumihiko Ishiyama, Farhan Mahmood, Yuichiro Okugawa, Yoshiharu Akiyama (NTT) EMCJ2017-2 |
We are investigating methods of characterizing electric noise to identify the source of the electric noise. For the purp... [more] |
EMCJ2017-2 pp.7-12 |
SP, SIP, EA |
2017-03-02 10:45 |
Okinawa |
Okinawa Industry Support Center |
[Special Invited Talk]
Speech and Audio Coding for High-Quality Services of Mobile-Phone and Broadcasting Takehiro Moriya (NTT) EA2016-138 SIP2016-193 SP2016-133 |
Among recent research and development trends on speech and audio coding, two international standard schemes are introduc... [more] |
EA2016-138 SIP2016-193 SP2016-133 p.313 |
NC, MBE (Joint) |
2014-03-17 11:00 |
Tokyo |
Tamagawa University |
Correlation between voice signals and alcohol concentrations in blood Masayuki Kawanoi, Naoki Fujiwara, Satoru Kishida (Tottori Univ.) NC2013-117 |
We investigated the correlation between voice signals and alcohol concentrations in blood with neural network systems fo... [more] |
NC2013-117 pp.167-170 |
SIS |
2013-12-12 13:50 |
Tottori |
Torigin Bunka Kaikan (Tottori) |
Correlation between voice signals and alcohol concentrations in blood Masayuki Kawanoi, Naoki Fujiwara, Hiroki Yoshimura, Satoru Kishida (Tottori Univ.) SIS2013-37 |
We clarified the correlation between voice signals and alcohol concentrations in blood by using neural network systems f... [more] |
SIS2013-37 pp.59-62 |
SIS |
2013-03-08 10:00 |
Shizuoka |
Create Hamamatsu |
A study on Finger Print Verification based on complex Linear Prediction Tomoki Yara, Keiichi Funaki (Univ. of Ryukyus) SIS2012-63 |
In the ubiquitous information society, biometrics authentication attracts a large amount of attention and fingerprint ve... [more] |
SIS2012-63 pp.97-102 |
NLC, SP (Joint) [detail] |
2010-12-21 16:40 |
Tokyo |
National Olympics Memorial Youth Center |
A Voice Conversion Method Using Individuality of Sound Source Akihito Uemura, Jun Toyama (Hokkaidou Univ.) NLC2010-26 SP2010-99 |
In this paper, we describe a novel source conversion method for voice conversion. Toda et al. proposed voice conversion ... [more] |
NLC2010-26 SP2010-99 pp.159-163 |