NO145118C - Automatisk forsterkningsreguleringskrets for pulsradar - Google Patents

Automatisk forsterkningsreguleringskrets for pulsradar

Info

Publication number: NO145118C
Authority: NO; Norway
Prior art keywords: circuit; amplifier control; control circuit; automatic amplifier; automatic
Prior art date: 1976-09-06

Application number

NO773044A

Other languages

English (en)

Other versions

NO145118B (no

NO773044L (no

Inventor

Herman Michel Van Hijfte

Jan Bergman

Original Assignee

Hollandse Signaalapparaten Bv

Priority date (The priority date 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 date listed.)

1976-09-06

Filing date

1977-09-02

Publication date

1982-01-13

1977-09-02 Application filed by Hollandse Signaalapparaten Bv filed Critical Hollandse Signaalapparaten Bv

1978-03-07 Publication of NO773044L publication Critical patent/NO773044L/no

1981-10-05 Publication of NO145118B publication Critical patent/NO145118B/no

1982-01-13 Publication of NO145118C publication Critical patent/NO145118C/no

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
- H03G3/3073—Circuits generating control signals when no carrier is present, or in SSB, CW or pulse receivers
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
- G01S7/34—Gain of receiver varied automatically during pulse-recurrence period, e.g. anti-clutter gain control
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/32—Automatic control in amplifiers having semiconductor devices the control being dependent upon ambient noise level or sound level

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Radar Systems Or Details Thereof (AREA)
Control Of Amplification And Gain Control (AREA)
Amplifiers (AREA)

NO773044A 1976-09-06 1977-09-02 Automatisk forsterkningsreguleringskrets for pulsradar NO145118C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7609865,A NL174675C (nl)	1976-09-06	1976-09-06	Inrichting voor het opwekken van de regelspanning voor de automatische sterkteregeling van een impulsradarapparaat.

Publications (3)

Publication Number	Publication Date
NO773044L NO773044L (no)	1978-03-07
NO145118B NO145118B (no)	1981-10-05
NO145118C true NO145118C (no)	1982-01-13

Family

ID=19826850

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO773044A NO145118C (no)	1976-09-06	1977-09-02	Automatisk forsterkningsreguleringskrets for pulsradar

Country Status (13)

Country	Link
US (1)	US4144533A (no)
JP (1)	JPS5351992A (no)
AU (1)	AU512162B2 (no)
BE (1)	BE858399A (no)
CA (1)	CA1119701A (no)
CH (1)	CH628149A5 (no)
DE (1)	DE2738639A1 (no)
FR (1)	FR2363934A1 (no)
GB (1)	GB1590066A (no)
IT (1)	IT1089866B (no)
NL (1)	NL174675C (no)
NO (1)	NO145118C (no)
SE (1)	SE438055B (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2409521A1 (fr) *	1977-11-22	1979-06-15	Thomson Csf	Dispositif d'elimination des echos fixes, plus particulierement associe a un systeme radar et systeme radar le comprenant
US4233604A (en) *	1978-11-27	1980-11-11	Thomson-Csf	Receiver with fixed-echo suppressor
US4680588A (en) *	1985-12-05	1987-07-14	Raytheon Company	Radar system with incremental automatic gain control
US4940988A (en) *	1988-11-02	1990-07-10	Westinghouse Electric Corp.	Two parameter clutter map
JP2881352B2 (ja) *	1992-01-14	1999-04-12	アンリツ株式会社	自動利得調節装置
DE19804958A1 (de)	1998-02-07	1999-08-12	Itt Mfg Enterprises Inc	Auswertekonzept für Abstandsmeßverfahren
WO2004012357A1 (en) *	2002-07-30	2004-02-05	Interdigital Technology Corporation	Power measurement of received cdma signals using soft threshold preprocessing after correlation
JP4241646B2 (ja) *	2004-04-20	2009-03-18	パナソニック株式会社	受信装置、送信装置及び無線システム
US7274322B2 (en) *	2005-07-25	2007-09-25	Honeywell International Inc.	Systems and methods for automatic gain control for multichannel receivers
CZ300345B6 (cs)	2007-07-17	2009-04-22	Elmarco, S. R. O.	Zpusob zvláknování kapalné matrice, zarízení pro výrobu nanovláken elektrostatickým zvláknováním kapalné matrice a zvláknovací elektroda pro takové zarízení
JP2011002425A (ja) *	2009-06-22	2011-01-06	Furuno Electric Co Ltd	レーダ装置
JP5527072B2 (ja) *	2010-07-15	2014-06-18	富士通株式会社	増幅装置及び利得制御方法
JP6290540B2 (ja) *	2013-03-08	2018-03-07	日本無線株式会社	レーダ装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2711531A (en) *	1951-01-15	1955-06-21	Gen Electric	Automatic gain control circuit
US3848191A (en) *	1972-07-07	1974-11-12	Rca Corp	Asynchronous pulse receiver
US3845481A (en) *	1973-04-26	1974-10-29	United Aircraft Corp	Target controlled agc for scan radar normalization
US4042922A (en) *	1976-09-03	1977-08-16	The Bendix Corporation	Multi-mode radar system

1976
- 1976-09-06 NL NLAANVRAGE7609865,A patent/NL174675C/xx not_active IP Right Cessation
1977
- 1977-08-15 CA CA000284835A patent/CA1119701A/en not_active Expired
- 1977-08-17 GB GB34602/77A patent/GB1590066A/en not_active Expired
- 1977-08-22 CH CH1028377A patent/CH628149A5/de not_active IP Right Cessation
- 1977-08-26 DE DE19772738639 patent/DE2738639A1/de active Granted
- 1977-08-31 AU AU28412/77A patent/AU512162B2/en not_active Expired
- 1977-08-31 SE SE7709813A patent/SE438055B/xx not_active IP Right Cessation
- 1977-09-01 US US05/829,621 patent/US4144533A/en not_active Expired - Lifetime
- 1977-09-02 IT IT50878/77A patent/IT1089866B/it active
- 1977-09-02 NO NO773044A patent/NO145118C/no unknown
- 1977-09-05 BE BE180669A patent/BE858399A/xx not_active IP Right Cessation
- 1977-09-05 FR FR7726831A patent/FR2363934A1/fr active Granted
- 1977-09-06 JP JP10636577A patent/JPS5351992A/ja active Granted

Also Published As

Publication number	Publication date
NL174675C (nl)	1984-07-16
NL7609865A (nl)	1978-03-08
SE438055B (sv)	1985-03-25
SE7709813L (sv)	1978-03-07
DE2738639C2 (no)	1987-09-24
AU512162B2 (en)	1980-09-25
FR2363934A1 (fr)	1978-03-31
US4144533A (en)	1979-03-13
IT1089866B (it)	1985-06-18
BE858399A (nl)	1978-01-02
CH628149A5 (de)	1982-02-15
GB1590066A (en)	1981-05-28
CA1119701A (en)	1982-03-09
JPS5351992A (en)	1978-05-11
NL174675B (nl)	1984-02-16
FR2363934B1 (no)	1983-03-25
NO145118B (no)	1981-10-05
AU2841277A (en)	1979-03-08
JPS6161071B2 (no)	1986-12-24
NO773044L (no)	1978-03-07
DE2738639A1 (de)	1978-03-09

Publication	Publication Date	Title
DK163398C (da)	1992-08-03	Automatisk forstaerkningsstyringskreds
SE437596B (sv)	1985-03-04	Styrutrustning for katodstraleror
SE414915B (sv)	1980-08-25	Automatiskt transportstyrsystem
SE411410B (sv)	1979-12-17	Reglerkrets for injektionslaser
SE432507B (sv)	1984-04-02	Automatisk radiotelefonanleggning
NL7800930A (nl)	1978-09-05	Dichtheidregelcircuit.
NL185954C (nl)	1990-08-16	Servobesturingsinrichting.
DK476777A (da)	1978-04-29	Digitalt styrekredsloeb
NL7700969A (nl)	1978-08-02	Versterkerschakeling.
DK373679A (da)	1980-05-10	Styrekredsloeb til automater
PL198888A1 (pl)	1978-01-30	Automatyczny uklad sterowania z przelaczaniem wzmocnienia
IT1088429B (it)	1985-06-10	Circuito amplificatore
NO145118C (no)	1982-01-13	Automatisk forsterkningsreguleringskrets for pulsradar
FR2329104A1 (fr)	1977-05-20	Circuit de commande automatique de gain
BR7701828A (pt)	1978-01-24	Aperfeicoamento em circuito automatico limitador de ruido
IL51708A0 (en)	1977-05-31	Automatic gain control circuit
NL190390C (nl)	1994-02-01	Versterkingsregelschakeling.
LU79109A1 (de)	1978-06-27	Schaltungsanordnung zur verstaerkungssteuerung
SE420369B (sv)	1981-09-28	Ingangskrets avsedd for mikrovag
AR216543A1 (es)	1979-12-28	Circuito de control automatico de ganancia
FR2334238A1 (fr)	1977-07-01	Circuit de commande automatique du gain
NL7713995A (nl)	1978-06-20	Besturingsschakeling.
SE398379B (sv)	1977-12-19	Automatisk efterstellningsanordning
FR2344293A1 (fr)	1977-10-14	Sterilisateur automatique
NO138640C (no)	1978-10-11	Stroempulskrets for kjernehukommelser