BE862285A - Filtre transversal - Google Patents
Filtre transversalInfo
- Publication number
- BE862285A BE862285A BE183813A BE183813A BE862285A BE 862285 A BE862285 A BE 862285A BE 183813 A BE183813 A BE 183813A BE 183813 A BE183813 A BE 183813A BE 862285 A BE862285 A BE 862285A
- Authority
- BE
- Belgium
- Prior art keywords
- transversal filter
- transversal
- filter
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/762—Charge transfer devices
- H01L29/765—Charge-coupled devices
- H01L29/768—Charge-coupled devices with field effect produced by an insulated gate
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H15/00—Transversal filters
- H03H15/02—Transversal filters using analogue shift registers
- H03H15/023—Transversal filters using analogue shift registers with parallel-input configuration
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Networks Using Active Elements (AREA)
- Filters That Use Time-Delay Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762658525 DE2658525C2 (de) | 1976-12-23 | 1976-12-23 | Transversalfilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE862285A true BE862285A (fr) | 1978-04-14 |
Family
ID=5996474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE183813A BE862285A (fr) | 1976-12-23 | 1977-12-23 | Filtre transversal |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPH0249055B2 (fr) |
| BE (1) | BE862285A (fr) |
| CA (1) | CA1098594A (fr) |
| DE (1) | DE2658525C2 (fr) |
| FR (1) | FR2375766A1 (fr) |
| GB (1) | GB1595985A (fr) |
| IT (1) | IT1089198B (fr) |
| NL (1) | NL7714198A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0004563A1 (fr) * | 1978-03-31 | 1979-10-17 | Siemens Aktiengesellschaft | Filtre transversal |
| EP0004870A1 (fr) * | 1978-03-31 | 1979-10-31 | Siemens Aktiengesellschaft | Filtre transversal comportant des entrées en parallèle |
-
1976
- 1976-12-23 DE DE19762658525 patent/DE2658525C2/de not_active Expired
-
1977
- 1977-12-12 FR FR7737366A patent/FR2375766A1/fr active Granted
- 1977-12-21 NL NL7714198A patent/NL7714198A/xx not_active Application Discontinuation
- 1977-12-22 IT IT3108577A patent/IT1089198B/it active
- 1977-12-22 CA CA293,739A patent/CA1098594A/fr not_active Expired
- 1977-12-22 GB GB5362177A patent/GB1595985A/en not_active Expired
- 1977-12-23 JP JP15634377A patent/JPH0249055B2/ja not_active Expired - Lifetime
- 1977-12-23 BE BE183813A patent/BE862285A/fr not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0004563A1 (fr) * | 1978-03-31 | 1979-10-17 | Siemens Aktiengesellschaft | Filtre transversal |
| EP0004870A1 (fr) * | 1978-03-31 | 1979-10-31 | Siemens Aktiengesellschaft | Filtre transversal comportant des entrées en parallèle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2375766A1 (fr) | 1978-07-21 |
| DE2658525A1 (de) | 1978-06-29 |
| GB1595985A (en) | 1981-08-19 |
| CA1098594A (fr) | 1981-03-31 |
| NL7714198A (nl) | 1978-06-27 |
| DE2658525C2 (de) | 1986-02-27 |
| JPH0249055B2 (ja) | 1990-10-29 |
| FR2375766B1 (fr) | 1980-08-22 |
| IT1089198B (it) | 1985-06-18 |
| JPS5381045A (en) | 1978-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SIEMENS A.G. Effective date: 19901231 |