| Paper Abstract and Keywords |
| Presentation |
2023-08-03 11:10
Stabilizing Variable Filters Using Inverse Trigonometric Functions
Tian-Bo Deng (Toho Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Digital-signal-processing (DSP) applications require a digital filter to change its frequency responses in a timely manner during filtering operations. This can be achieved through using a variable digital filter (VDF). When dealing with a VDF that involves feedback circuits, it is mandatory to ensure its stability.
This paper first details how to ensure the stability by employing a coefficient-transformation tactic, and then describes a pair of novel functions used for the coefficient transformations. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
variable digital filter / recursive filter / stability / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 47, no. 22, IST2023-33, pp. 17-20, Aug. 2023. |
| Paper # |
IST2023-33 |
| Date of Issue |
2023-07-25 (IST) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IEICE-ICD IEICE-SDM IST |
| Conference Date |
2023-08-01 - 2023-08-03 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Analog, Mixed Analog and Digital, RF, and Sensor Interface, Low Voltage/Low Power Techniques, Novel Devices/Circuits, and the Applications |
| Paper Information |
| Registration To |
IST |
| Conference Code |
2023-08-ICD-SDM-IST |
| Language |
English (Japanese title is available) |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Stabilizing Variable Filters Using Inverse Trigonometric Functions |
| Sub Title (in English) |
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| Keyword(1) |
variable digital filter |
| Keyword(2) |
recursive filter |
| Keyword(3) |
stability |
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| 1st Author's Name |
Tian-Bo Deng |
| 1st Author's Affiliation |
Toho University (Toho Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2023-08-03 11:10:00 |
| Presentation Time |
25 minutes |
| Registration for |
IST |
| Paper # |
IST2023-33 |
| Volume (vol) |
vol.47 |
| Number (no) |
no.22 |
| Page |
pp.17-20 |
| #Pages |
4 |
| Date of Issue |
2023-07-25 (IST) |