FR2022198A1 - - Google Patents
Info
- Publication number
- FR2022198A1 FR2022198A1 FR6932955A FR6932955A FR2022198A1 FR 2022198 A1 FR2022198 A1 FR 2022198A1 FR 6932955 A FR6932955 A FR 6932955A FR 6932955 A FR6932955 A FR 6932955A FR 2022198 A1 FR2022198 A1 FR 2022198A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H19/00—Networks using time-varying elements, e.g. N-path filters
- H03H19/002—N-path filters
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77369268A | 1968-09-26 | 1968-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2022198A1 true FR2022198A1 (https=) | 1970-07-31 |
Family
ID=25099016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6932955A Withdrawn FR2022198A1 (https=) | 1968-09-26 | 1969-09-26 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3585498A (https=) |
| JP (1) | JPS507902B1 (https=) |
| DE (1) | DE1948789B2 (https=) |
| FR (1) | FR2022198A1 (https=) |
| GB (1) | GB1238398A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3737791A (en) * | 1971-06-01 | 1973-06-05 | Siemens Ag | Control device for filter circuits connected in parallel with each other and tuned to different resonance frequencies |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3445685A (en) * | 1966-11-10 | 1969-05-20 | Gen Dynamics Corp | Filtering apparatus |
-
1968
- 1968-09-26 US US773692*A patent/US3585498A/en not_active Expired - Lifetime
-
1969
- 1969-08-18 GB GB1238398D patent/GB1238398A/en not_active Expired
- 1969-09-26 JP JP44076819A patent/JPS507902B1/ja active Pending
- 1969-09-26 FR FR6932955A patent/FR2022198A1/fr not_active Withdrawn
- 1969-09-26 DE DE19691948789 patent/DE1948789B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1238398A (https=) | 1971-07-07 |
| JPS507902B1 (https=) | 1975-03-31 |
| US3585498A (en) | 1971-06-15 |
| DE1948789B2 (de) | 1973-02-22 |
| DE1948789A1 (de) | 1970-04-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |