FI831904A0 - Foerfarande foer undertryckande av foervraengningar i foerstaerkare - Google Patents
Foerfarande foer undertryckande av foervraengningar i foerstaerkareInfo
- Publication number
- FI831904A0 FI831904A0 FI831904A FI831904A FI831904A0 FI 831904 A0 FI831904 A0 FI 831904A0 FI 831904 A FI831904 A FI 831904A FI 831904 A FI831904 A FI 831904A FI 831904 A0 FI831904 A0 FI 831904A0
- Authority
- FI
- Finland
- Prior art keywords
- equipment
- foundation
- extraordinary
- foreign
- foreign equipment
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/68—Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/32—Modifications of amplifiers to reduce non-linear distortion
- H03F1/3223—Modifications of amplifiers to reduce non-linear distortion using feed-forward
- H03F1/3229—Modifications of amplifiers to reduce non-linear distortion using feed-forward using a loop for error extraction and another loop for error subtraction
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3220252A DE3220252C2 (de) | 1982-05-28 | 1982-05-28 | Verfahren zur Beseitigung von Verzerrungen in Verstärkern |
Publications (2)
Publication Number | Publication Date |
---|---|
FI831904A0 true FI831904A0 (fi) | 1983-05-27 |
FI831904L FI831904L (fi) | 1983-11-29 |
Family
ID=6164821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI831904A FI831904L (fi) | 1982-05-28 | 1983-05-27 | Foerfarande foer undertryckande av foervraengningar i foerstaerkare |
Country Status (5)
Country | Link |
---|---|
US (1) | US4529945A (fi) |
EP (1) | EP0095758A1 (fi) |
DE (1) | DE3220252C2 (fi) |
DK (1) | DK239683A (fi) |
FI (1) | FI831904L (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4878030A (en) * | 1987-10-23 | 1989-10-31 | Ford Aerospace & Communications Corporation | Linearizer for microwave amplifier |
US20100080204A1 (en) * | 2008-09-29 | 2010-04-01 | Kuang-Yu Yen | Wlan transceiving system |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1085194B (de) * | 1957-05-09 | 1960-07-14 | Deutsche Bundespost | Verfahren zur Beseitigung von Verzerrungen in Verstaerkern |
US3541467A (en) * | 1969-04-25 | 1970-11-17 | Bell Telephone Labor Inc | Feed-forward amplifier with frequency shaping |
US3815040A (en) * | 1973-03-02 | 1974-06-04 | Bell Telephone Labor Inc | Feed-forward, error-correcting systems |
US3993961A (en) * | 1975-10-31 | 1976-11-23 | Bell Telephone Laboratories, Incorporated | Overcompensated feedforward method and apparatus using overdistorted main amplifiers |
US4028634A (en) * | 1976-02-11 | 1977-06-07 | Bell Telephone Laboratories, Incorporated | Feed-forward amplifier with simple resistive coupling |
DE2656436A1 (de) * | 1976-12-14 | 1978-06-15 | Licentia Gmbh | Verstaerker mit intermodulationskompensation |
NL7712536A (nl) * | 1977-11-15 | 1979-05-17 | Philips Nv | Schakeling voor het onderdrukken van storingen tengevolge van krassen in een grammofoonplaat. |
US4276514A (en) * | 1979-07-09 | 1981-06-30 | Trw Inc. | Wideband, phase compensated amplifier with negative feedback of distortion components in the output signal |
NL7909126A (nl) * | 1979-12-19 | 1981-07-16 | Philips Nv | Versterkerinrichting met parallelwerkende deelversterker. |
-
1982
- 1982-05-28 DE DE3220252A patent/DE3220252C2/de not_active Expired
-
1983
- 1983-05-25 US US06/497,795 patent/US4529945A/en not_active Expired - Fee Related
- 1983-05-27 FI FI831904A patent/FI831904L/fi not_active Application Discontinuation
- 1983-05-27 DK DK239683A patent/DK239683A/da not_active Application Discontinuation
- 1983-05-27 EP EP83105285A patent/EP0095758A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DK239683A (da) | 1983-11-29 |
US4529945A (en) | 1985-07-16 |
DE3220252C2 (de) | 1985-09-12 |
EP0095758A1 (de) | 1983-12-07 |
DK239683D0 (da) | 1983-05-27 |
DE3220252A1 (de) | 1983-12-08 |
FI831904L (fi) | 1983-11-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK343882A (da) | Ostomiudstyr og fastgoerelsesplade hertil | |
NO833992L (no) | Minimalisering av virkningene av fiskehalesvingninger i vindturbiner | |
FI832415L (fi) | Foerfarande foer framstaellning av en reducerad fettbredning | |
FI801203A (fi) | Foerfarande och anordning foer riktning och foerstyvning av kaernplaotar i elektrolytiska raffineringsanlaeggningar | |
IT1139759B (it) | Procedimento e dispositivo per l'introduzione di almeno un inserto in fascicoli | |
IT1167391B (it) | Carbossi e carbossi sostituiti alcanoil e cicloalcanoil peptidi | |
IT8448893A1 (it) | Procedimento ed apparecchio di trebbiatura | |
FR2538044B1 (fr) | Agencement d'orifices et de canalisations | |
FI790119A (fi) | Avlaenkningsenhet foer bildroeret i en faergtelevisionsapparat | |
IT1146185B (it) | Procedimento ed apparecchio per l'equilibratura dinamica di corpiruotanti | |
FR2580890B1 (fr) | Coffrets et boitiers pour equipement | |
SE8008091L (sv) | Anordning for uppmetning av orienteringen i vertikal- och vridningsled av borrkernor | |
FI831904A0 (fi) | Foerfarande foer undertryckande av foervraengningar i foerstaerkare | |
FI831914A0 (fi) | Foerfaranden foer framstaellning av pyrimidinoner och deras syraadditionssalt | |
FR2524372B1 (fr) | Materiel pour le fendage et l'eclatement du bois | |
IT1134278B (it) | Procedimento ed apparecchiatura di copiatura | |
IT8348066A0 (it) | Procedimento ed apparecchio di vagliatura | |
IT1136856B (it) | Procedimento per la produzione di particelle di gel ed apparecchiatura per l'attuazione di detto procedimento | |
FI834627A0 (fi) | Foerfarande foer haerdning av jaernlegeringar i vattenhaltig omgivning | |
IT1140049B (it) | Dispositivo semiconduttore e metodo di fabbricazione dello stesso | |
SE8400605D0 (sv) | Process and equipment for the preparation of mechanical pulp | |
FR2548645B1 (fr) | Installation de grue et procede d'utilisation de cette installation | |
BR8103537A (pt) | Equipamento e fresa de dentista | |
IT1121541B (it) | Metodo ed apparecchiatura per l'emodialisi | |
KR840003531U (ko) | 음향기기의 셋트내 불량부분 표시 및 스피커 보호회로 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: SIEMENS AKTIENGESELLSCHAFT |