IT1121030B - Procedimento e circuito per il controllo automatico del guadagno in apparecchiature elettroniche - Google Patents
Procedimento e circuito per il controllo automatico del guadagno in apparecchiature elettronicheInfo
- Publication number
- IT1121030B IT1121030B IT68828/79A IT6882879A IT1121030B IT 1121030 B IT1121030 B IT 1121030B IT 68828/79 A IT68828/79 A IT 68828/79A IT 6882879 A IT6882879 A IT 6882879A IT 1121030 B IT1121030 B IT 1121030B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- circuit
- electronic equipment
- gain control
- automatic gain
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
- H03G3/20—Automatic control
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68828/79A IT1121030B (it) | 1979-09-18 | 1979-09-18 | Procedimento e circuito per il controllo automatico del guadagno in apparecchiature elettroniche |
US06/188,036 US4370725A (en) | 1979-09-18 | 1980-09-17 | Method of and circuit arrangement for automatic signal-level control |
DE8080105552T DE3069902D1 (en) | 1979-09-18 | 1980-09-17 | Method of and circuit for automatic gain control in electronic equipments |
EP80105552A EP0025607B1 (en) | 1979-09-18 | 1980-09-17 | Method of and circuit for automatic gain control in electronic equipments |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68828/79A IT1121030B (it) | 1979-09-18 | 1979-09-18 | Procedimento e circuito per il controllo automatico del guadagno in apparecchiature elettroniche |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7968828A0 IT7968828A0 (it) | 1979-09-18 |
IT1121030B true IT1121030B (it) | 1986-03-26 |
Family
ID=11310677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68828/79A IT1121030B (it) | 1979-09-18 | 1979-09-18 | Procedimento e circuito per il controllo automatico del guadagno in apparecchiature elettroniche |
Country Status (4)
Country | Link |
---|---|
US (1) | US4370725A (it) |
EP (1) | EP0025607B1 (it) |
DE (1) | DE3069902D1 (it) |
IT (1) | IT1121030B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS583406A (ja) * | 1981-06-30 | 1983-01-10 | Fujitsu Ltd | ディジタル形自動利得制御方法 |
NL8300468A (nl) * | 1983-02-08 | 1984-09-03 | Philips Nv | Digitale dynamiek omzetter. |
US4669051A (en) * | 1984-01-09 | 1987-05-26 | Hewlett-Packard Company | Vector network analyzer with integral processor |
FR2655217B1 (fr) * | 1989-11-30 | 1992-02-07 | Alcatel Transmission | Dispositif de commande automatique de gain pour demodulateur equipant un recepteur pour installation de transmission numerique d'informations. |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4935862B1 (it) * | 1969-03-26 | 1974-09-26 | ||
US3715666A (en) * | 1971-03-30 | 1973-02-06 | Bell Telephone Labor Inc | Fast start-up system for transversal equalizers |
US3745463A (en) * | 1971-07-08 | 1973-07-10 | Us Army | Coded equalizer |
JPS605086B2 (ja) * | 1973-03-20 | 1985-02-08 | 日本電気株式会社 | 相関符号化デ−タ伝送における適応型自動等化器 |
IT1026581B (it) * | 1974-11-27 | 1978-10-20 | Philips Spa | Ricevitore per sistema di trasmissione di segnali ad impulsi binari comprendente un circuito per la correzione automatica dei disturbi nellivello di corrente continua |
US3983381A (en) * | 1974-12-18 | 1976-09-28 | International Business Machines Corporation | Digital automatic gain control circuit |
US3983361A (en) * | 1975-03-20 | 1976-09-28 | Radiant Technology Corporation | Electric heating apparatus for heating corrosive solutions |
US4186384A (en) * | 1975-06-24 | 1980-01-29 | Honeywell Inc. | Signal bias remover apparatus |
US4213097A (en) * | 1978-10-19 | 1980-07-15 | Racal-Milgo, Inc. | Hybrid automatic gain control circuit |
US4191995A (en) * | 1979-01-02 | 1980-03-04 | Bell Telephone Laboratories, Incorporated | Digital automatic gain control circuit |
-
1979
- 1979-09-18 IT IT68828/79A patent/IT1121030B/it active
-
1980
- 1980-09-17 DE DE8080105552T patent/DE3069902D1/de not_active Expired
- 1980-09-17 EP EP80105552A patent/EP0025607B1/en not_active Expired
- 1980-09-17 US US06/188,036 patent/US4370725A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0025607B1 (en) | 1985-01-02 |
EP0025607A3 (en) | 1981-12-30 |
IT7968828A0 (it) | 1979-09-18 |
EP0025607A2 (en) | 1981-03-25 |
US4370725A (en) | 1983-01-25 |
DE3069902D1 (en) | 1985-02-14 |
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