JPH039643B2 - - Google Patents
Info
- Publication number
- JPH039643B2 JPH039643B2 JP55120588A JP12058880A JPH039643B2 JP H039643 B2 JPH039643 B2 JP H039643B2 JP 55120588 A JP55120588 A JP 55120588A JP 12058880 A JP12058880 A JP 12058880A JP H039643 B2 JPH039643 B2 JP H039643B2
- Authority
- JP
- Japan
- Prior art keywords
- input
- sampling frequency
- output
- frequency
- clock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H17/00—Networks using digital techniques
- H03H17/02—Frequency selective networks
- H03H17/0223—Computation saving measures; Accelerating measures
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H17/00—Networks using digital techniques
- H03H17/02—Frequency selective networks
- H03H17/06—Non-recursive filters
- H03H17/0621—Non-recursive filters with input-sampling frequency and output-delivery frequency which differ, e.g. extrapolation; Anti-aliasing
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H17/00—Networks using digital techniques
- H03H17/02—Frequency selective networks
- H03H17/0223—Computation saving measures; Accelerating measures
- H03H2017/0247—Parallel structures using a slower clock
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Mathematical Physics (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Filters That Use Time-Delay Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12058880A JPS5745711A (en) | 1980-09-02 | 1980-09-02 | Conversion circuit for sampling frequency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12058880A JPS5745711A (en) | 1980-09-02 | 1980-09-02 | Conversion circuit for sampling frequency |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5745711A JPS5745711A (en) | 1982-03-15 |
| JPH039643B2 true JPH039643B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-02-08 |
Family
ID=14789982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12058880A Granted JPS5745711A (en) | 1980-09-02 | 1980-09-02 | Conversion circuit for sampling frequency |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5745711A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2600237B2 (ja) * | 1987-12-29 | 1997-04-16 | ソニー株式会社 | サンプリング周波数変換回路 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4047013A (en) * | 1975-07-09 | 1977-09-06 | International Business Machines Corporation | Method and apparatus for fast determination of initial transversal equalizer coefficient values |
| JPS5355938A (en) * | 1976-10-29 | 1978-05-20 | Fujitsu Ltd | Digiral filter |
| JPS5428520A (en) * | 1977-08-08 | 1979-03-03 | Hitachi Ltd | Method and apparatus for sampling frequency conversion |
| JPS551770A (en) * | 1978-06-20 | 1980-01-08 | Matsushita Electric Ind Co Ltd | Ghost rejector |
-
1980
- 1980-09-02 JP JP12058880A patent/JPS5745711A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5745711A (en) | 1982-03-15 |