FR2437737B1 - - Google Patents
Info
- Publication number
- FR2437737B1 FR2437737B1 FR7922770A FR7922770A FR2437737B1 FR 2437737 B1 FR2437737 B1 FR 2437737B1 FR 7922770 A FR7922770 A FR 7922770A FR 7922770 A FR7922770 A FR 7922770A FR 2437737 B1 FR2437737 B1 FR 2437737B1
- 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.)
- Expired
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
- H03H15/023—Transversal filters using analogue shift registers with parallel-input configuration
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782842630 DE2842630A1 (de) | 1978-09-29 | 1978-09-29 | Ctd-transversalfilter mit paralleleingaengen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2437737A1 FR2437737A1 (fr) | 1980-04-25 |
FR2437737B1 true FR2437737B1 (US08088918-20120103-C00476.png) | 1984-02-03 |
Family
ID=6050960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7922770A Granted FR2437737A1 (fr) | 1978-09-29 | 1979-09-12 | Filtre transversal du type a transfert de charge, comportant des entrees en parallele |
Country Status (5)
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7231310B2 (en) * | 2004-05-20 | 2007-06-12 | Semiconductor Energy Laboratory Co., Ltd. | Method for evaluating semiconductor device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4080581A (en) * | 1975-04-30 | 1978-03-21 | Tokyo Shibaura Electric Co., Ltd. | Charge transfer transversal filter |
US4035628A (en) * | 1975-10-24 | 1977-07-12 | Westinghouse Electric Corporation | Analog transversal filtering and correlation with progressive summation of analog signals |
DE2643704C2 (de) * | 1976-09-28 | 1984-03-29 | Siemens AG, 1000 Berlin und 8000 München | Transversalfilter mit mindestens einem analogen Schieberegister und Verfahren zu dessen Betrieb |
-
1978
- 1978-09-29 DE DE19782842630 patent/DE2842630A1/de not_active Withdrawn
-
1979
- 1979-09-10 US US06/073,726 patent/US4242654A/en not_active Expired - Lifetime
- 1979-09-12 FR FR7922770A patent/FR2437737A1/fr active Granted
- 1979-09-27 JP JP12469479A patent/JPS5546700A/ja active Granted
- 1979-09-28 GB GB7933652A patent/GB2031242B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2031242A (en) | 1980-04-16 |
FR2437737A1 (fr) | 1980-04-25 |
JPS6334648B2 (US08088918-20120103-C00476.png) | 1988-07-12 |
DE2842630A1 (de) | 1980-04-10 |
JPS5546700A (en) | 1980-04-01 |
US4242654A (en) | 1980-12-30 |
GB2031242B (en) | 1982-11-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |