JPS6130769B2 - - Google Patents
Info
- Publication number
- JPS6130769B2 JPS6130769B2 JP54000785A JP78579A JPS6130769B2 JP S6130769 B2 JPS6130769 B2 JP S6130769B2 JP 54000785 A JP54000785 A JP 54000785A JP 78579 A JP78579 A JP 78579A JP S6130769 B2 JPS6130769 B2 JP S6130769B2
- Authority
- JP
- Japan
- Prior art keywords
- channels
- channel
- circuit
- gain
- signal
- 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
Links
- 230000003111 delayed effect Effects 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 7
- 238000001465 metallisation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000005669 field effect Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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
Landscapes
- Filters That Use Time-Delay Elements (AREA)
- Semiconductor Integrated Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/869,069 US4161706A (en) | 1978-01-12 | 1978-01-12 | Universal transversal filter chip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54101638A JPS54101638A (en) | 1979-08-10 |
| JPS6130769B2 true JPS6130769B2 (US08088918-20120103-C00476.png) | 1986-07-16 |
Family
ID=25352867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP78579A Granted JPS54101638A (en) | 1978-01-12 | 1979-01-10 | Transversal filter |
Country Status (5)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4340874A (en) * | 1979-05-31 | 1982-07-20 | Q-Dot, Inc. | Transient data recorder systems |
| DE2939513A1 (de) * | 1979-09-28 | 1981-04-30 | Siemens AG, 1000 Berlin und 8000 München | Ctd-transversalfilter mit mehreren parallelgeschalteten eingangsstufen und verfahren zu seinem betrieb |
| JPS57141119A (en) * | 1981-02-25 | 1982-09-01 | Nec Corp | Noncyclic filter |
| DE3144456A1 (de) * | 1981-11-09 | 1983-05-19 | Siemens AG, 1000 Berlin und 8000 München | Transversalfilter zur umformung digitaler signale |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4107550A (en) * | 1977-01-19 | 1978-08-15 | International Business Machines Corporation | Bucket brigade circuits |
| US3292110A (en) * | 1964-09-16 | 1966-12-13 | Bell Telephone Labor Inc | Transversal equalizer for digital transmission systems wherein polarity of time-spaced portions of output signal controls corresponding multiplier setting |
| GB1143758A (US08088918-20120103-C00476.png) * | 1965-11-16 | |||
| US3885167A (en) * | 1973-08-08 | 1975-05-20 | Bell Telephone Labor Inc | Apparatus and method for connecting between series and parallel data streams |
| US4100513A (en) * | 1975-09-18 | 1978-07-11 | Reticon Corporation | Semiconductor filtering apparatus |
| US4039978A (en) * | 1976-04-12 | 1977-08-02 | International Business Machines Corporation | Logic controlled charge transfer device transversal filter employing simple weighting |
| FR2427009A1 (fr) * | 1978-05-26 | 1979-12-21 | Thomson Csf | Dispositif differentiel utilisant le transfert de charges electriques dans un semi-conducteur, et filtre et ligne a retard comportant un tel dispositif |
-
1978
- 1978-01-12 US US05/869,069 patent/US4161706A/en not_active Expired - Lifetime
- 1978-12-20 GB GB7849275A patent/GB2012510B/en not_active Expired
- 1978-12-20 FR FR7836583A patent/FR2414830A1/fr active Granted
- 1978-12-22 DE DE19782855789 patent/DE2855789A1/de not_active Withdrawn
-
1979
- 1979-01-10 JP JP78579A patent/JPS54101638A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54101638A (en) | 1979-08-10 |
| GB2012510B (en) | 1982-03-10 |
| DE2855789A1 (de) | 1979-07-19 |
| US4161706A (en) | 1979-07-17 |
| FR2414830B1 (US08088918-20120103-C00476.png) | 1983-07-08 |
| GB2012510A (en) | 1979-07-25 |
| FR2414830A1 (fr) | 1979-08-10 |
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