Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CAS, CS |
2024-03-14 10:20 |
Okinawa |
|
Improved CSD-FIR Filter Design Performance by Reducing the Number of Penalized Individuals Hanqin Qi, Kenji Suyama (Tokyo Denki Univ.) CAS2023-113 CS2023-106 |
A design method for CSD-FIR filters using PfGA has been proposed, in which a parameter adjustment is not required in adv... [more] |
CAS2023-113 CS2023-106 pp.12-16 |
CAS, CS |
2024-03-14 16:45 |
Okinawa |
|
A Study of Designing Flat Passband FIR Filters with Specified Attenuation and Variable Multiple Factors in Stopband Toma Miyata (Salesian Polytechnic), Yasunori Sugita (NUT), Naoyuki Aikawa (TUS) CAS2023-124 CS2023-117 |
In order to efficiently eliminate noise in weight measurement, design methods of FIR filters with high attenuation in a ... [more] |
CAS2023-124 CS2023-117 pp.74-77 |
EA, US (Joint) |
2023-12-22 13:00 |
Fukuoka |
|
[Poster Presentation]
Measurement of directional characteristics of a small end-fire loudspeaker array structured with a horn loudspeaker and ordinary loudspeakers Mio Shibata, Manabu Okamoto (Sojo Univ.) EA2023-52 |
We are studying a small, low-cost directional loudspeaker system. A horn loudspeaker mainly has strong directivity in th... [more] |
EA2023-52 pp.21-26 |
SANE |
2023-12-08 08:50 |
Overseas |
Surakarta, Indonesia (Primary: On-site, Secondary: Online) |
Towards Satellite Data Fusion For Active Fire Detection Nur Fajar Trihantoro, Simon Jones, Karin Reinke (RMIT Univ.) SANE2023-65 |
Numerous Earth observation satellite instruments show potential for monitoring wildfire, yet current fire detection algo... [more] |
SANE2023-65 p.35 |
OCS, OFT, IEE-CMN, ITE-BCT (Joint) [detail] |
2023-11-10 13:00 |
Kyoto |
(Primary: On-site, Secondary: Online) |
Suppression of signal quality degradation due to nonlinear optical effects using optical correlation receivers or FIR filters Koki Takashima, Hirokazu Kubota, Yuji Miyoshi (Osaka Metropolitan Univ.) OCS2023-45 |
Inter-symbol interference occurs in optical signal transmission in optical fibers due to the compound effect of waveleng... [more] |
OCS2023-45 pp.12-15 |
SP, IPSJ-MUS, IPSJ-SLP [detail] |
2023-06-23 13:50 |
Tokyo |
(Primary: On-site, Secondary: Online) |
On phase function design of extended time-stretched pulse based on cascaded all-pass filters Hideki Kawahara (Wakayama Univ.), Kohei Yatabe (Tokyo Univ. Agri. Tech.) SP2023-8 |
We propose a set of all-pass filter phase functions for designing extended Time-Stretched-Pulses which used a rationale ... [more] |
SP2023-8 pp.36-41 |
BioX, SIP, IE, ITE-IST, ITE-ME [detail] |
2023-05-19 11:00 |
Mie |
Sansui Hall, Mie University (Primary: On-site, Secondary: Online) |
Liquid weight estimation method using Hilbert transformer and variable FIR filter Jun Obara, Naoyuki Aikawa (TUS) SIP2023-11 BioX2023-11 IE2023-11 |
In general, it is known that highly accurate weight measurement is not possible when the measuring
instrument or the ob... [more] |
SIP2023-11 BioX2023-11 IE2023-11 pp.47-50 |
SP, IPSJ-SLP, EA, SIP [detail] |
2023-02-28 17:15 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A Study of the Number of Groups for CSD Coefficient FIR Filter Design by Grouped ACO Marika Morikawa, Kenji Suyama (Tokyo Denki Univ.) EA2022-98 SIP2022-142 SP2022-62 |
This study examines the number of groups and selection groups in CSD coefficient FIR filter design using the grouped ACO... [more] |
EA2022-98 SIP2022-142 SP2022-62 pp.135-140 |
OCS, OFT, OPE (Joint) [detail] |
2023-02-17 12:20 |
Okinawa |
kukuru-itomancity (Primary: On-site, Secondary: Online) |
Reduction of nonlinear degradation using FIR filters. Koki Takashima, Yuji Miyoshi, Hirokazu Kubota (Osaka Metropolitan Univ) OCS2022-84 OPE2022-113 |
In order to achieve high-capacity communication in optical coherent transmission, a root-raised cosine filter (RRC filte... [more] |
OCS2022-84 OPE2022-113 pp.73-76(OCS), pp.98-101(OPE) |
ICTSSL, CAS |
2023-01-26 14:00 |
Tokyo |
TBD (Primary: On-site, Secondary: Online) |
Design performance evaluation of CSD coefficient FIR filters for upper bounds on available non-zero digits Marika Morikawa, Kenji Suyama (Tokyo Denki Univ.) CAS2022-70 ICTSSL2022-34 |
This study examines the effect of circuit size on design performance in CSD coefficient FIR filter design. the multiplie... [more] |
CAS2022-70 ICTSSL2022-34 pp.45-50 |
PN |
2022-08-29 09:55 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Comparison of overfitting in ANN- and VSTF-based nonlinear equalizers to repeated random bit patterns Kai Ikuta, Nakamura Jinya, Motai Daisuke, Nakamura Moriya (Meiji Univ.) PN2022-9 |
We compared the overfitting characteristics of artificial-neural-network- (ANN-) and Volterra-series-transfer-function- ... [more] |
PN2022-9 pp.5-9 |
EA, US (Joint) |
2021-12-23 09:55 |
Kumamoto |
Sojo University |
Active sinusoidal noise control applying cascade connection of first order recursive and second order non-recursive filters to frequency conversion method Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.), Yoshifumi Chisaki (CIT) EA2021-61 |
In this paper, we verify the effect of applying the cascade connection of the first oreder recursive type and the second... [more] |
EA2021-61 pp.24-31 |
CAS, NLP |
2021-10-14 10:50 |
Online |
Online |
A Method of Designing a Hilbert Transformer with Transmission Zeros at Specified Positions Ohata Yohei, Takao Keisuke, Natori Takahiro, Aikawa Naoyuki (TUS) CAS2021-19 NLP2021-17 |
A method using a FIR Hilbert transformer is known as a method for estimating frequency. In this method, an oscillating c... [more] |
CAS2021-19 NLP2021-17 pp.12-16 |
EA, ASJ-H |
2021-07-15 10:20 |
Online |
Online |
Substitution effect of frequency conversion method for filtered-x LMS algorithm applied to active sinusoidal noise control Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.), Yoshifumi Chisaki (CIT) EA2021-3 |
In this paper, we verify the substitution effect of frequency conversion method for filtered-x LMS algorithm applied to ... [more] |
EA2021-3 pp.10-17 |
EST |
2021-01-21 16:50 |
Online |
Online |
Wearable vital sensor configuration technology with excellent maintainability and functionality
-- Implementation of low power consumption and real-time FIR filter using ARM chip -- Keisuke Matsuhisa, Hideaki Kimura (Chubu Univ.) EST2020-65 |
In recent years, there has been a growing demand for the construction of advanced safety and security social systems tha... [more] |
EST2020-65 pp.68-71 |
EA |
2020-12-14 11:35 |
Online |
Online |
A study on method improving noise reduction effect for filtered-x algorithm under high environmental noise Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.), Yoshifumi Chisaki (Chiba Inst. Tech.) EA2020-51 |
In this paper, we propose a method for reducing the bias error caused by surrounding noise arriving at a noise detection... [more] |
EA2020-51 pp.31-38 |
ITS, WBS, RCC |
2020-12-15 10:45 |
Online |
Online |
A Study on Realizing the RRC filter in GNU Radio Modem for Meteor Burst Communications Moriharu Omayu, Kaiji Mukumoto, Tadahiro Wada (Shizuoka Univ.) WBS2020-24 ITS2020-20 RCC2020-27 |
Meteor Burst Communication (MBC) is one of the over-the-horizon communications using reflection of low VHF radio wave ca... [more] |
WBS2020-24 ITS2020-20 RCC2020-27 pp.91-96 |
MRIS, ITE-MMS |
2019-12-05 15:35 |
Ehime |
Ehime University |
Comparative study of equalization techniques in holographic data storage Shinya Kurokawa, Shuhei Yoshida (Kindai Univ.) MRIS2019-42 |
In the holographic data storage, data patterns are represented by images in which 0 or 1 are arranged in a two-dimension... [more] |
MRIS2019-42 pp.19-23 |
SIP |
2019-08-29 14:45 |
Tokyo |
|
Investigation of Finite Word Length Design Method for Linear Phase FIR Filters with Variable Stopband Considering Reduction of Polynomial Coefficients Toma Miyata (Salesian Polytechnic), Naoyuki Aikawa (TUS) SIP2019-41 |
In this paper, we investigate a finite word length design of linear phase variable FIR filters with variable multiple el... [more] |
SIP2019-41 pp.11-16 |
RCS, SIP, IT |
2019-01-31 11:05 |
Osaka |
Osaka University |
FIR-type Transmit Beamforming for Wide-band Single Carrier MIMO Transmission Keita Kuriyama, Hayato Fukuzono, Masafumi Yoshioka, Tsutomu Tatsuta (NTT) IT2018-40 SIP2018-70 RCS2018-247 |
Wide-band single carrier MIMO transmission performance suffers from inter-symbol interference and inter-stream interfere... [more] |
IT2018-40 SIP2018-70 RCS2018-247 pp.31-36 |