Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ICTSSL, CAS |
2024-01-26 10:20 |
Kanagawa |
(Kanagawa, Online) (Primary: On-site, Secondary: Online) |
CAS2023-99 ICTSSL2023-52 |
[more] |
CAS2023-99 ICTSSL2023-52 pp.82-86 |
SIS |
2021-12-03 09:45 |
Online |
Online (Online) |
[Invited Talk]
Adaptive Band-Pass/Band-Stop Filters Shunsuke Koshita (Hachinohe Inst. of Tech.) SIS2021-21 |
Adaptive band-pass/band-stop filtering is one of the signal processing techniques for automatic detection of unknown nar... [more] |
SIS2021-21 pp.1-6 |
CAS, NLP |
2021-10-14 10:25 |
Online |
Online (Online) |
Performance Evaluation of All-Pass Fractional Delay Digital Filters under Coefficient Quantization Shunsuke Koshita (Hachinohe Inst. of Tech.) CAS2021-18 NLP2021-16 |
In this paper, performance of IIR fractional delay digital filters given by all-pass transfer functions is evaluated in ... [more] |
CAS2021-18 NLP2021-16 pp.7-11 |
SIP |
2019-08-29 13:10 |
Tokyo |
(Tokyo) |
[Invited Talk]
Development of Variable Digital Filters Shunsuke Koshita (Tohoku Univ.) SIP2019-39 |
Variable digital filters are frequency-selective digital filters that are capable of real-time control/tuning of frequen... [more] |
SIP2019-39 pp.1-6 |
ICTSSL, CAS |
2018-01-25 10:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo) |
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 |
CAS, MSS, IPSJ-AL [detail] |
2017-11-16 09:15 |
Tokyo |
(Tokyo) |
After the Symposium "Circuits and Systems Based on Imprecision-Tolerant Computing Schemes" Shunsuke Koshita (Tohoku Univ.) CAS2017-40 MSS2017-24 |
[more] |
CAS2017-40 MSS2017-24 pp.1-2 |
SIP |
2017-08-25 10:00 |
Tokyo |
Tokyo Denki University (Tokyo) |
A study on realization of variable state-space digital filters based on polynomial approximation Shunsuke Koshita, Masahide Abe, Masayuki Kawamata (Tohoku Univ.) SIP2017-55 |
[more] |
SIP2017-55 pp.39-43 |
CAS, CS |
2017-02-23 13:30 |
Shiga |
(Shiga) |
On Gradient Characteristics of Adaptive Notch Filters Based on Monotonically Increasing Gradient Algorithm Hiroyuki Munakata, Shunsuke Koshita, Masahide Abe, Masayuki Kawamata (Tohoku Univ.) CAS2016-120 CS2016-81 |
This paper discusses the gradient characteristics of adaptive notch filters based on Monotonically Increasing Gradient (... [more] |
CAS2016-120 CS2016-81 pp.29-33 |
VLD, CAS, MSS, SIP |
2016-06-16 11:20 |
Aomori |
Hirosaki Shiritsu Kanko-kan (Aomori) |
Hardware Implementation of Stochastic Gammatone Filter Naoya Onizawa, Shunsuke Koshita, Shuichi Sakamoto, Masahide Abe, Masayuki Kawamata, Takahiro Hanyu (Tohoku Univ.) CAS2016-6 VLD2016-12 SIP2016-40 MSS2016-6 |
This paper presents a design of a gammatone filter based on stochastic computation. The gammatone filter well expresses ... [more] |
CAS2016-6 VLD2016-12 SIP2016-40 MSS2016-6 pp.29-34 |
VLD, CAS, MSS, SIP |
2016-06-16 13:20 |
Aomori |
Hirosaki Shiritsu Kanko-kan (Aomori) |
[Panel Discussion]
The Role of System and Signal Processing Subsociety
-- Encouragement and Development of Young Researchers -- Yoshinobu Kajikawa (Kansai Univ.), Shunsuke Koshita (Tohoku Univ.), Takashi Takenaka (NEC), Yuichi Tanaka (TUAT), Satoshi Yamane (Kanazawa Univ.) CAS2016-9 VLD2016-15 SIP2016-43 MSS2016-9 |
The four technical committees of System and Signal Processing Subsociety have been holding joint workshop since 2010. We... [more] |
CAS2016-9 VLD2016-15 SIP2016-43 MSS2016-9 p.47 |
VLD, CAS, MSS, SIP |
2016-06-17 11:00 |
Aomori |
Hirosaki Shiritsu Kanko-kan (Aomori) |
After the Symposium "Case Studies and Open Problems in Digital Signal Processing Education" Shunsuke Koshita (Tohoku Univ.), Kenji Suyama (Tokyo Denki Univ.) CAS2016-22 VLD2016-28 SIP2016-56 MSS2016-22 |
[more] |
CAS2016-22 VLD2016-28 SIP2016-56 MSS2016-22 pp.121-124 |