JPS634366B2 - - Google Patents
Info
- Publication number
- JPS634366B2 JPS634366B2 JP55085548A JP8554880A JPS634366B2 JP S634366 B2 JPS634366 B2 JP S634366B2 JP 55085548 A JP55085548 A JP 55085548A JP 8554880 A JP8554880 A JP 8554880A JP S634366 B2 JPS634366 B2 JP S634366B2
- Authority
- JP
- Japan
- Prior art keywords
- input
- comb filter
- delay line
- signal
- output
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000003321 amplification Effects 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 239000003086 colorant Substances 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/04—Frequency selective two-port networks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/30—Time-delay networks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/30—Time-delay networks
- H03H9/36—Time-delay networks with non-adjustable delay time
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Processing Of Color Television Signals (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8554880A JPS5710516A (en) | 1980-06-23 | 1980-06-23 | Comb type filter |
US06/272,919 US4492928A (en) | 1980-06-23 | 1981-06-12 | Comb filter |
DE8181104735T DE3172589D1 (en) | 1980-06-23 | 1981-06-19 | Comb filter |
EP81104735A EP0043048B1 (en) | 1980-06-23 | 1981-06-19 | Comb filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8554880A JPS5710516A (en) | 1980-06-23 | 1980-06-23 | Comb type filter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5710516A JPS5710516A (en) | 1982-01-20 |
JPS634366B2 true JPS634366B2 (en]) | 1988-01-28 |
Family
ID=13861894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8554880A Granted JPS5710516A (en) | 1980-06-23 | 1980-06-23 | Comb type filter |
Country Status (4)
Country | Link |
---|---|
US (1) | US4492928A (en]) |
EP (1) | EP0043048B1 (en]) |
JP (1) | JPS5710516A (en]) |
DE (1) | DE3172589D1 (en]) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE436228B (sv) * | 1982-11-24 | 1984-11-19 | Bengt Hjalmar Tornblom | Anordning for kontroll av objekt med avseende pa forendringar |
JPS61131127U (en]) * | 1985-02-01 | 1986-08-16 | ||
US4734662A (en) * | 1986-03-11 | 1988-03-29 | Tdk Corporation | Comb filter |
JPH0614503Y2 (ja) * | 1989-09-08 | 1994-04-13 | 旭硝子株式会社 | 超音波遅延線の調整回路およびそれを内蔵した超音波遅延線素子 |
US5436882A (en) * | 1993-01-04 | 1995-07-25 | Taddeo; Anthony R. | Method and device for improving digital audio sound |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2596460A (en) * | 1946-04-05 | 1952-05-13 | Us Navy | Multichannel filter |
US2839731A (en) * | 1953-01-14 | 1958-06-17 | Bell Telephone Labor Inc | Multi-facet ultrasonic delay line |
JPS4890647A (en]) * | 1971-05-14 | 1973-11-26 | Matsushita Electric Ind Co Ltd | |
DE2320742A1 (de) * | 1972-06-02 | 1973-12-13 | Gte International Inc | Verzoegerungsleitung |
US3857113A (en) * | 1974-01-30 | 1974-12-24 | Rca Corp | Microwave acoustic delay line |
GB1524356A (en) * | 1974-11-18 | 1978-09-13 | Rca Corp | Corporation sync separator |
US3969757A (en) * | 1975-04-21 | 1976-07-13 | Rca Corporation | Color image signal processing circuits |
US4350956A (en) * | 1980-10-20 | 1982-09-21 | General Electric Company | Level shifting and filtering circuit |
-
1980
- 1980-06-23 JP JP8554880A patent/JPS5710516A/ja active Granted
-
1981
- 1981-06-12 US US06/272,919 patent/US4492928A/en not_active Expired - Fee Related
- 1981-06-19 DE DE8181104735T patent/DE3172589D1/de not_active Expired
- 1981-06-19 EP EP81104735A patent/EP0043048B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4492928A (en) | 1985-01-08 |
EP0043048A3 (en) | 1982-01-13 |
JPS5710516A (en) | 1982-01-20 |
DE3172589D1 (en) | 1985-11-14 |
EP0043048B1 (en) | 1985-10-09 |
EP0043048A2 (en) | 1982-01-06 |
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