IT1123244B - Filtro trasversale per segnali digitali - Google Patents
Filtro trasversale per segnali digitaliInfo
- Publication number
- IT1123244B IT1123244B IT25865/79A IT2586579A IT1123244B IT 1123244 B IT1123244 B IT 1123244B IT 25865/79 A IT25865/79 A IT 25865/79A IT 2586579 A IT2586579 A IT 2586579A IT 1123244 B IT1123244 B IT 1123244B
- Authority
- IT
- Italy
- Prior art keywords
- digital signals
- transversal filter
- transversal
- filter
- digital
- Prior art date
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
- H03H17/06—Non-recursive filters
- H03H17/0607—Non-recursive filters comprising a ROM addressed by the input data signals
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Mathematical Physics (AREA)
- Filters That Use Time-Delay Elements (AREA)
- Analogue/Digital Conversion (AREA)
- Complex Calculations (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782842521 DE2842521A1 (de) | 1978-09-29 | 1978-09-29 | Transversalfilter fuer digitale signale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7925865A0 IT7925865A0 (it) | 1979-09-20 |
| IT1123244B true IT1123244B (it) | 1986-04-30 |
Family
ID=6050899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT25865/79A IT1123244B (it) | 1978-09-29 | 1979-09-20 | Filtro trasversale per segnali digitali |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT381192B (da) |
| BE (1) | BE879082A (da) |
| CH (1) | CH644481A5 (da) |
| DE (1) | DE2842521A1 (da) |
| DK (1) | DK407979A (da) |
| FR (1) | FR2437736B1 (da) |
| GB (1) | GB2032722B (da) |
| IT (1) | IT1123244B (da) |
| NL (1) | NL7907260A (da) |
| NO (1) | NO149754C (da) |
| SE (1) | SE438950B (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3021012C2 (de) * | 1980-06-03 | 1985-08-22 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Verallgemeinertes interpolativers Verfahren zur Digital-Analog-Umsetzung von PCM Signalen |
| US4317092A (en) * | 1980-06-30 | 1982-02-23 | Hewlett-Packard Company | Recursive low pass digital filter |
| JPS61186012A (ja) * | 1985-02-13 | 1986-08-19 | Sony Corp | 伝送装置の波形整形回路 |
| DE3702215A1 (de) * | 1987-01-26 | 1988-08-04 | Ant Nachrichtentech | Uebertragungsanordnung fuer digitale signale |
| JP3703083B2 (ja) | 2001-01-10 | 2005-10-05 | 松下電器産業株式会社 | 波形発生装置 |
-
1978
- 1978-09-29 DE DE19782842521 patent/DE2842521A1/de not_active Ceased
-
1979
- 1979-08-30 CH CH786779A patent/CH644481A5/de not_active IP Right Cessation
- 1979-09-12 FR FR7922772A patent/FR2437736B1/fr not_active Expired
- 1979-09-20 IT IT25865/79A patent/IT1123244B/it active
- 1979-09-21 SE SE7907833A patent/SE438950B/sv unknown
- 1979-09-24 NO NO793055A patent/NO149754C/no unknown
- 1979-09-27 AT AT0634279A patent/AT381192B/de not_active IP Right Cessation
- 1979-09-28 DK DK407979A patent/DK407979A/da not_active Application Discontinuation
- 1979-09-28 NL NL7907260A patent/NL7907260A/nl not_active Application Discontinuation
- 1979-09-28 GB GB7933654A patent/GB2032722B/en not_active Expired
- 1979-09-28 BE BE0/197387A patent/BE879082A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT7925865A0 (it) | 1979-09-20 |
| CH644481A5 (de) | 1984-07-31 |
| NO149754C (no) | 1984-06-13 |
| DK407979A (da) | 1980-03-30 |
| NO149754B (no) | 1984-03-05 |
| ATA634279A (de) | 1986-01-15 |
| NO793055L (no) | 1980-04-01 |
| GB2032722A (en) | 1980-05-08 |
| AT381192B (de) | 1986-09-10 |
| SE438950B (sv) | 1985-05-13 |
| BE879082A (fr) | 1980-01-16 |
| GB2032722B (en) | 1982-11-03 |
| DE2842521A1 (de) | 1980-04-03 |
| SE7907833L (sv) | 1980-03-30 |
| FR2437736B1 (fr) | 1986-11-14 |
| NL7907260A (nl) | 1980-04-01 |
| FR2437736A1 (fr) | 1980-04-25 |
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