CA1085005A - Regulateur a action continue - Google Patents
Regulateur a action continueInfo
- Publication number
- CA1085005A CA1085005A CA291,374A CA291374A CA1085005A CA 1085005 A CA1085005 A CA 1085005A CA 291374 A CA291374 A CA 291374A CA 1085005 A CA1085005 A CA 1085005A
- Authority
- CA
- Canada
- Prior art keywords
- gain
- level
- gain control
- control circuit
- quadrupole
- 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
- 238000005259 measurement Methods 0.000 title 1
- 230000009471 action Effects 0.000 claims abstract description 17
- 230000033228 biological regulation Effects 0.000 claims abstract description 10
- 230000001105 regulatory effect Effects 0.000 claims abstract description 3
- 230000007423 decrease Effects 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 230000006835 compression Effects 0.000 description 16
- 238000007906 compression Methods 0.000 description 16
- 230000010349 pulsation Effects 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 101100278747 Caenorhabditis elegans dve-1 gene Proteins 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- 241000347881 Kadua laxiflora Species 0.000 description 1
- 241000219422 Urtica Species 0.000 description 1
- 235000009108 Urtica dioica Nutrition 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- -1 ion ion Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/10—Control of transmission; Equalising by pilot signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Control Of Amplification And Gain Control (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Transmitters (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7635218A FR2371827A1 (fr) | 1976-11-23 | 1976-11-23 | Regulateur a action continue |
| FREN7635218 | 1976-11-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1085005A true CA1085005A (fr) | 1980-09-02 |
Family
ID=9180185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA291,374A Expired CA1085005A (fr) | 1976-11-23 | 1977-11-21 | Regulateur a action continue |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4166981A (en, 2012) |
| BE (1) | BE860520A (en, 2012) |
| CA (1) | CA1085005A (en, 2012) |
| DE (1) | DE2751286A1 (en, 2012) |
| DK (1) | DK518077A (en, 2012) |
| FR (1) | FR2371827A1 (en, 2012) |
| GB (1) | GB1588245A (en, 2012) |
| IE (1) | IE45843B1 (en, 2012) |
| IT (1) | IT1088969B (en, 2012) |
| LU (1) | LU78563A1 (en, 2012) |
| NL (1) | NL7712935A (en, 2012) |
| SE (1) | SE424034B (en, 2012) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6116605A (ja) * | 1984-07-02 | 1986-01-24 | Hitachi Ltd | 可変利得増幅回路 |
| IT1196871B (it) * | 1986-12-23 | 1988-11-25 | Cselt Centro Studi Lab Telecom | Sistema per il controllo automatico del prodotto guadagno banda per amplificatori operazionali |
| US5012270A (en) * | 1988-03-10 | 1991-04-30 | Canon Kabushiki Kaisha | Image shake detecting device |
| US5329062A (en) * | 1990-07-31 | 1994-07-12 | Casio Computer Co., Ltd. | Method of recording/reproducing waveform and apparatus for reproducing waveform |
| US5742202A (en) * | 1996-05-31 | 1998-04-21 | Scientific-Atlanta, Inc. | Method and apparatus for dynamic automatic gain control when pilot signal is lost |
| US5892800A (en) * | 1997-03-20 | 1999-04-06 | Sigmatel, Inc. | Data detection circuit having a pre-amplifier circuit |
| JP4492640B2 (ja) * | 2007-05-30 | 2010-06-30 | ヤマハ株式会社 | 増幅器 |
| US7972475B2 (en) * | 2008-01-28 | 2011-07-05 | The Procter & Gamble Company | Soft tissue paper having a polyhydroxy compound and lotion applied onto a surface thereof |
| US9473151B1 (en) | 2015-06-05 | 2016-10-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Low-noise oscillator amplitude regulator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3248642A (en) * | 1962-05-22 | 1966-04-26 | Raymond S Rothschild | Precision voltage source |
| US3510793A (en) * | 1964-02-26 | 1970-05-05 | Int Standard Electric Corp | Amplifier regulator employing an electrolytic variable resistance device |
| AU407352B2 (en) * | 1965-12-29 | 1970-10-15 | Improvements in automatic gain regulators | |
| DE1762228A1 (de) * | 1968-05-02 | 1970-04-23 | Telefonbau & Normalzeit Gmbh | Schaltungsanordnung zur Anzeige des Belegungszustandes von leitungen eines Leitungsbuendels in Fernsprechanlagen |
| SE345180B (en, 2012) * | 1971-06-21 | 1972-05-15 | Ericsson Telefon Ab L M |
-
1976
- 1976-11-23 FR FR7635218A patent/FR2371827A1/fr active Granted
-
1977
- 1977-11-07 BE BE1008500A patent/BE860520A/xx not_active IP Right Cessation
- 1977-11-14 GB GB47234/77A patent/GB1588245A/en not_active Expired
- 1977-11-15 US US05/851,677 patent/US4166981A/en not_active Expired - Lifetime
- 1977-11-16 DE DE19772751286 patent/DE2751286A1/de not_active Withdrawn
- 1977-11-21 LU LU78563A patent/LU78563A1/xx unknown
- 1977-11-21 CA CA291,374A patent/CA1085005A/fr not_active Expired
- 1977-11-21 SE SE7713111A patent/SE424034B/sv unknown
- 1977-11-22 IE IE2364/77A patent/IE45843B1/en unknown
- 1977-11-22 DK DK518077A patent/DK518077A/da unknown
- 1977-11-23 NL NL7712935A patent/NL7712935A/xx not_active Application Discontinuation
- 1977-11-23 IT IT29926/77A patent/IT1088969B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DK518077A (da) | 1978-05-24 |
| SE7713111L (sv) | 1978-05-24 |
| US4166981A (en) | 1979-09-04 |
| DE2751286A1 (de) | 1978-07-27 |
| FR2371827B1 (en, 2012) | 1980-02-15 |
| NL7712935A (nl) | 1978-05-25 |
| FR2371827A1 (fr) | 1978-06-16 |
| BE860520A (fr) | 1978-05-08 |
| SE424034B (sv) | 1982-06-21 |
| IE45843B1 (en) | 1982-12-15 |
| LU78563A1 (en, 2012) | 1978-07-14 |
| IT1088969B (it) | 1985-06-10 |
| GB1588245A (en) | 1981-04-23 |
| IE45843L (en) | 1978-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |