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 |
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 |
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 |
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 |
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 |
IA |
2018-09-04 15:15 |
Hokkaido |
Hokkaido Univ. Conference Hall |
A Fine-grained Access Control List towards DDoS Filtering of All IPv4 address space Yohei Kuga, Takeshi Matsuya (Keio Univ.), Ryo Nakamura (Univ. of Tokyo) IA2018-28 |
In this paper, we discussed a hardware-based DDoS mitigation architecture capable of filtering ACL rules of all IPv4 add... [more] |
IA2018-28 pp.77-81 |
CS, CAS |
2018-03-12 10:55 |
Fukuoka |
Nishijin Plaza, Kyushu University |
Verification of Circuit Scale of CSD Coefficient FIR Filters Shun Nishimaki, Kenji Suyama (Tokyo Denki Univ.) CAS2017-136 CS2017-90 |
In this paper, a circuit scale of CSD (Canonic Signed Digit) coefficient FIR (Finite Impulse Response)filters is verifie... [more] |
CAS2017-136 CS2017-90 pp.19-24 |
CPSY, RECONF, VLD, IPSJ-SLDM, IPSJ-ARC [detail] |
2017-01-23 13:25 |
Kanagawa |
Hiyoshi Campus, Keio Univ. |
Optimal Design of FIR filter using a Real Coded Genetic Algorithm Processor Akihiko Tsukahara, Akinori Kanasugi (Tokyo Denki Univ.) VLD2016-71 CPSY2016-107 RECONF2016-52 |
Evolutionary algorithms such as Genetic Algorithm (GA) are applied to the optimum design of digital filters. In generall... [more] |
VLD2016-71 CPSY2016-107 RECONF2016-52 pp.7-12 |
SIP |
2016-08-25 13:30 |
Chiba |
Chiba Institute of Technology, Tsudanuma Campus |
A design method for closed-form 2-D maximally-flat diamond-shaped half-band FIR digital filters Taiki Shinohara, Takashi Yoshida, Naoyuki Aikawa (Tokyo Univ. of Science) SIP2016-72 |
Two-dimensional (2-D) linear phase maximally flat finite impulse response (FIR) digital filters have flat characteristic... [more] |
SIP2016-72 pp.1-6 |
IN, RCS (Joint) |
2016-05-20 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Virtual Firewall Scheme that Filters DNS Fragment Packets caused by DNS Amplification Attacks Eitetsu Gen (Tokai Univ.), Yuichi Sudo (NTT), Junichi Murayama (Tokai Univ.) IN2016-16 |
Recently, DNS amplification attacks occur frequently. Those attacks disturb service offering by means of sending many pa... [more] |
IN2016-16 pp.85-88 |
EA, SP, SIP |
2016-03-28 13:15 |
Oita |
Beppu International Convention Center B-ConPlaza |
[Poster Presentation]
Verification of Circuit Scale and Design Error for CSD Coefficient FIR Filters Tomohiro Sasahara, Kenji Suyama (Tokyo Denki Univ.) EA2015-87 SIP2015-136 SP2015-115 |
In this paper, a CSD (Canonic Signed Digit) coefficient FIR (Finite Impulse Response) filter design is studied. In the d... [more] |
EA2015-87 SIP2015-136 SP2015-115 pp.123-127 |
CAS |
2016-01-28 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of CSD Coefficient FIR Filters Using GA with Promoting Diversification Yuto Arie, Kenji Suyama (Tokyo Denki Univ) CAS2015-64 |
In this paper,a design of CSD (Canonic Signed Digit) coefficient FIR (Finite Impulse Response) filters using GA (Genetic... [more] |
CAS2015-64 pp.19-22 |
RCS, IT, SIP |
2016-01-19 15:10 |
Osaka |
Kwansei Gakuin Univ. Osaka Umeda Campus |
A design method for closed form 2-D maximally flat FIR digital filter Taiki Shinohara, Takashi Yoshida, Naoyuki Aikawa (Tokyo Univ. of Science) IT2015-100 SIP2015-114 RCS2015-332 |
2-D maximally flat FIR digital filters have a flat characteristic in the passband and stopband.
The previous filter des... [more] |
IT2015-100 SIP2015-114 RCS2015-332 pp.285-288 |
MSS, CAS, IPSJ-AL [detail] |
2015-11-20 17:35 |
Kagoshima |
Ibusuki CityHall |
Design of CSD Coefficient FIR Filters Using 0-1PSO with Successive Search Takahiro Danbara, Kiyotaka Kitahara, Kenji Suyama (Tokyo Denki Univ.) CAS2015-55 MSS2015-29 |
In this paper, a design of CSD (Canonic Signed Digit) coefficient FIR (Finite Impulse Response) filters using 0-1PSO hav... [more] |
CAS2015-55 MSS2015-29 pp.77-82 |