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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| QIT (2nd) |
2024-05-28 13:00 |
Ibaraki | AIST Tsukuba | [Poster Presentation]
The effect of digital signal processing on excess noise in continuous variable quantum key distribution Shinya Sano, Takuya Hirano (Gakushuin Univ.) |
(To be available after the conference date) [more] | |
| RCC, ISEC, IT, WBS | 2024-03-13 16:10 |
Osaka | Osaka Univ. (Suita Campus) | Variable-Lowpass-Filter Stability Guarantee Utilizing an Even-Symmetric Unity-Bounded Function Tian-Bo Deng (Toho Univ.)  IT2023-101 ISEC2023-100 WBS2023-89 RCC2023-83 |
A variable digital filter (VDF) can tune its frequency response instantly without necessitating redesigning a new filter... [more] | IT2023-101 ISEC2023-100 WBS2023-89 RCC2023-83 pp.174-178 |
| EA, US (Joint) |
2023-12-23 13:00 |
Fukuoka | Stability-Guaranteed Variable Recursive Digital Filters Utilizing Novel Parameter-Transformation Functions Tian-Bo Deng (Toho Univ.) EA2023-59 |
Digital filtering is one of the most important signal processing techniques in most information-processing-related areas... [more] | EA2023-59 pp.61-64 |
|
| SDM, ICD, ITE-IST [detail] | 2023-08-03 11:10 |
Hokkaido | Hokkaido Univ. Multimedia Education Bldg. 3F (Primary: On-site, Secondary: Online) |
Stabilizing Variable Filters Using Inverse Trigonometric Functions Tian-Bo Deng (Toho Univ.) |
Digital-signal-processing (DSP) applications require a digital filter to change its frequency responses in a timely mann... [more] | |
| EA, US (Joint) |
2022-12-23 11:20 |
Hiroshima | Satellite Campus Hiroshima | Stability-Guaranteed Bandpass Filter with Variable Center-Frequency Tian-Bo Deng (Toho Univ.) EA2022-74 |
This paper deals with the design of a band-pass filter with a fixed pass-band width and variable pass-band center-freque... [more] | EA2022-74 pp.78-83 |
| AP (2nd) |
2022-12-08 13:15 |
Okinawa | (Primary: On-site, Secondary: Online) |
Symmetric Functions for Guaranteeing Variable-Filter Stability Tian-Bo Deng (Toho Univ.) |
A variable digital filter (VDF) is highly flexible in tuning its frequency-domain characteristic (frequency response) du... [more] | |
| RCS, AP, UWT (Joint) |
2022-11-16 14:55 |
Fukuoka | Kyushu University, and Online (Primary: On-site, Secondary: Online) |
More Varieties of Parameter-Replacement Functions for Ensuring Variable-Filter Stability Tian-Bo Deng (Toho Univ.) RCS2022-170 |
During filtering operations, a digital filter being applied usually needs to change its frequency-domain characteristic ... [more] | RCS2022-170 pp.91-95 |
| SAT, KOSST | 2022-10-07 10:20 |
Fukuoka | (Primary: On-site, Secondary: Online) |
Various Transformation Functions for the Stability Guarantee of Variable Digital Filters with Recursive Structures Tian-Bo Deng (Toho Univ.) SAT2022-50 |
A variable digital filter has the flexibility being able to rapidly vary its frequency-domain responses during signal pr... [more] | SAT2022-50 pp.31-35 |
| EA, ASJ-H, ASJ-MA, ASJ-SP | 2022-07-07 16:15 |
Hokkaido | The Rationale for Stability-Constrained Design of Variable Recursive Filters Tian-Bo Deng (Toho Univ.) EA2022-20 |
Digital filters play an important role in a wide range of signal (media) processing areas, including speech processing, ... [more] | EA2022-20 pp.36-41 |
|
| RCS | 2022-06-17 14:55 |
Okinawa | University of the Ryukyus, Senbaru Campus and online (Primary: On-site, Secondary: Online) |
Transformation Functions for Stability-Guaranteed Variable Recursive Filters Tian-Bo Deng (Toho Univ.) RCS2022-65 |
Digital filtering is one of the most fundamental signal processing techniques, and it plays a crucial role in a broad ra... [more] | RCS2022-65 pp.242-246 |
| SIP, BioX, IE, MI, ITE-IST, ITE-ME [detail] | 2022-05-20 13:20 |
Kumamoto | Kumamoto University Kurokami Campus (Primary: On-site, Secondary: Online) |
Unity-Bounded Functions for Guaranteeing Variable-Filter Stability Tian-Bo Deng (Toho Univ.) SIP2022-21 BioX2022-21 IE2022-21 MI2022-21 |
A variable digital filter (variable-filter) has tunable frequency response, and when a new frequency response is require... [more] | SIP2022-21 BioX2022-21 IE2022-21 MI2022-21 pp.109-112 |
| IE, ITS, ITE-AIT, ITE-ME, ITE-MMS [detail] | 2022-02-22 15:35 |
Online | Online | The Rationale for Stability-Constrained Design of Variable Recursive Filters Tian-Bo Deng (Toho Univ.) |
Digital filters play an important role in a wide range of signal (media) processing areas, including speech processing, ... [more] | |
| SIS | 2021-12-03 09:45 |
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 |
| SIP | 2019-08-29 13:10 |
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 |
|
| SIP | 2018-08-20 14:00 |
Tokyo | Takushoku Univ. Bunkyo Campus. | Design method of variable FIR filters with specified attenuation in part of stopband Takakazu Kimura (TUS), Toma Miyata (Salesian Polytechnic), Yoshinori Tarumoto (ISHIDA), Takahiro Natori, Naoyuki Aikawa (TUS) SIP2018-57 |
In the field of digital signal processing, the frequency characteristics may be instantaneously changed according to the... [more] | SIP2018-57 pp.1-5 |
| EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] | 2018-01-25 10:50 |
Hyogo | Millimeter-Wave Band Beamforming of Array-Antenna Integrated with Photodiode by Radio-over-Fiber Technique Using Variable Optical Delay Line Tatsuya Nagayama, Shigeyuki Akiba, Takashi Tomura, Jiro Hirokawa (Tokyo Tech.) PN2017-71 EMT2017-108 OPE2017-149 LQE2017-131 EST2017-107 MWP2017-84 |
For the simplification of the mobile base stations architecture, we have presented remote beamforming of array antenna i... [more] | PN2017-71 EMT2017-108 OPE2017-149 LQE2017-131 EST2017-107 MWP2017-84 pp.197-202 |
|
| CAS, CS, SIP | 2012-03-09 09:20 |
Niigata | The University of Niigata | A Design Method for IIR Filters with Changeable Multifactors in the Stopband Using Successive Projection Method Toma Miyata, Naoyuki Aikawa (Tokyo Univ. of Science) CAS2011-150 SIP2011-170 CS2011-142 |
In this paper, we propose a design method for variable IIR digital filters with changeable multifactors in the stopband ... [more] | CAS2011-150 SIP2011-170 CS2011-142 pp.239-244 |
| SIP, RCS | 2011-01-20 15:45 |
Kagoshima | A Design Method for Variable IIR digital filter with Changing Multifactors in the Stopband Nanako Ubayama, Toma Miyata, Naoyuki Aikawa (Tokyo Univ. of Science) SIP2010-93 RCS2010-223 |
A field of the digital signal processing demand digital filters with changing frequency characteristics. The filter tha... [more] |
SIP2010-93 RCS2010-223 pp.143-148 |
|
| RCS, SIP | 2010-01-21 13:10 |
Fukuoka | Kyushu Univ. | A Design of IIR Digital Filters with Variable Stopband Using Semidefinite Programming Nanako Ubayama, Toma Miyata, Naoyuki Aikawa (Tokyo Univ. of Science) SIP2009-80 RCS2009-214 |
Several application in digital signal processing demand variable digital filters with arbitrary variable frequency respo... [more] | SIP2009-80 RCS2009-214 pp.43-48 |
| SIP, IE, IPSJ-SLDM [detail] | 2009-10-15 13:40 |
Fukui | Awara Onsen "Matsuya Sensen" | Farrow Structure of Variable Notch FIR Digital Filters Using Reduction Method of Polynomial Coefficients Toma Miyata, Naoyuki Aikawa (Tokyo Univ. of Science) SIP2009-58 IE2009-83 |
In this report, we propose a design method of FIR digital filters obtaining qausi-equiripple characteristic even if some... [more] | SIP2009-58 IE2009-83 pp.11-16 |
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