NO991578L - FremgangsmÕte for Õ bedre en mottakers immunitet mot interferens - Google Patents

FremgangsmÕte for Õ bedre en mottakers immunitet mot interferens

Info

Publication number: NO991578L
Authority: NO; Norway
Prior art keywords: input amplifier; power level; switched; interference; circuit
Prior art date: 1996-09-30

Application number

NO991578A

Other languages

English (en)

Norwegian (no)

Other versions

NO991578D0 (no

Inventor

Iv James A Hutchison

Chris P Wieck

Original Assignee

Qualcomm Inc

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.)

1996-09-30

Filing date

1999-03-30

Publication date

1999-05-28

1996-09-30 Priority claimed from US08/723,491 external-priority patent/US5722061A/en

1999-03-30 Application filed by Qualcomm Inc filed Critical Qualcomm Inc

1999-03-30 Publication of NO991578D0 publication Critical patent/NO991578D0/no

1999-05-28 Publication of NO991578L publication Critical patent/NO991578L/no

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/52—Transmission power control [TPC] using AGC [Automatic Gain Control] circuits or amplifiers
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/72—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
- H03F2203/7239—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal the gated amplifier being switched on or off by putting into parallel or not, by choosing between amplifiers and shunting lines by one or more switch(es)

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Noise Elimination (AREA)
Circuits Of Receivers In General (AREA)
Superheterodyne Receivers (AREA)
Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Amplifiers (AREA)
Stereo-Broadcasting Methods (AREA)
Peptides Or Proteins (AREA)

NO991578A 1996-09-30 1999-03-30 FremgangsmÕte for Õ bedre en mottakers immunitet mot interferens NO991578L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/723,491 US5722061A (en)	1994-12-16	1996-09-30	Method and apparatus for increasing receiver immunity to interference
PCT/US1997/016270 WO1999029047A1 (en)	1996-09-30	1997-09-30	Method and apparatus for increasing receiver immunity to interference

Publications (2)

Publication Number	Publication Date
NO991578D0 NO991578D0 (no)	1999-03-30
NO991578L true NO991578L (no)	1999-05-28

Family

ID=26792759

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO991578A NO991578L (no)	1996-09-30	1999-03-30	FremgangsmÕte for Õ bedre en mottakers immunitet mot interferens

Country Status (16)

Country	Link
EP (1)	EP1020041B1 (da)
JP (1)	JP4463332B2 (da)
KR (1)	KR100432209B1 (da)
AT (1)	ATE264028T1 (da)
AU (1)	AU742121B2 (da)
BR (1)	BR9712974A (da)
CA (1)	CA2275115A1 (da)
DE (1)	DE69728573T2 (da)
DK (1)	DK1020041T3 (da)
ES (1)	ES2222502T3 (da)
FI (1)	FI990710A7 (da)
IL (1)	IL129261A (da)
MX (1)	MXPA99003034A (da)
NO (1)	NO991578L (da)
RU (1)	RU2211532C2 (da)
WO (1)	WO1999029047A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6801760B2 (en) *	2000-08-08	2004-10-05	Qualcomm Incorporated	Control of receiver immunity to interference by controlling linearity
KR100531839B1 (ko) *	2001-09-20	2005-11-30	엘지전자 주식회사	씨디엠에이 단말기의 수신편차 보정방법
KR20030031377A (ko) *	2001-10-15	2003-04-21	삼성전자주식회사	이동통신 단말장치 수신기
FI115808B (fi) *	2002-07-12	2005-07-15	Filtronic Comtek Oy	Pienikohinaisen vahvistimen ohitusjärjestely
US7418244B2 (en) *	2003-08-04	2008-08-26	Analog Devices, Inc.	Radio transmitter with accurate power control
US7248847B2 (en) *	2004-04-22	2007-07-24	Kyocera Wireless Corp.	System and method for adaptively controlling receiver gain switch points
US8090327B2 (en) *	2008-12-02	2012-01-03	Broadcom Corporation	Configurable baseband processing for receiver and transmitter and methods for use therewith
US12348336B2 (en)	2023-09-20	2025-07-01	Rohde & Schwarz Gmbh & Co. Kg	System and method for generating modulated RF signals for controlling or reading-out a multiple-state system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3602064A1 (de) *	1986-01-24	1987-07-30	Hirschmann Radiotechnik	Regelschaltung fuer amplitudenmodulierte traegersignale
US4870372A (en) *	1988-05-20	1989-09-26	At&E Corporation	AGC delay on an integrated circuit
JP2546347B2 (ja) *	1988-08-15	1996-10-23	日本電気株式会社	無線送受信装置
US5001776A (en) *	1988-10-27	1991-03-19	Motorola Inc.	Communication system with adaptive transceivers to control intermodulation distortion
RU2012994C1 (ru) *	1989-03-01	1994-05-15	Белорусский государственный университет	Устройство автоматической регулировки уровня сигнала
FI81931C (fi) *	1989-05-12	1990-12-10	Nokia Mobira Oy	Foerfarande foer alstring av laoga effektnivaoer i saendaren av en radiotelefon.
RU2022451C1 (ru) *	1990-08-03	1994-10-30	Киевский институт инженеров гражданской авиации	Устройство автоматической регулировки усиления
US5175871A (en) *	1991-08-08	1992-12-29	Ericsson/Ge Mobile Communication Holding Inc.	Power amplifier for a cellular telephone

1997
- 1997-09-30 WO PCT/US1997/016270 patent/WO1999029047A1/en not_active Ceased
- 1997-09-30 EP EP97909848A patent/EP1020041B1/en not_active Expired - Lifetime
- 1997-09-30 MX MXPA99003034A patent/MXPA99003034A/es active IP Right Grant
- 1997-09-30 KR KR10-1999-7003105A patent/KR100432209B1/ko not_active Expired - Lifetime
- 1997-09-30 ES ES97909848T patent/ES2222502T3/es not_active Expired - Lifetime
- 1997-09-30 AT AT97909848T patent/ATE264028T1/de active
- 1997-09-30 IL IL12926197A patent/IL129261A/xx not_active IP Right Cessation
- 1997-09-30 DK DK97909848T patent/DK1020041T3/da active
- 1997-09-30 AU AU47356/97A patent/AU742121B2/en not_active Expired
- 1997-09-30 CA CA002275115A patent/CA2275115A1/en not_active Abandoned
- 1997-09-30 DE DE69728573T patent/DE69728573T2/de not_active Expired - Lifetime
- 1997-09-30 JP JP54859698A patent/JP4463332B2/ja not_active Expired - Lifetime
- 1997-09-30 BR BR9712974-7A patent/BR9712974A/pt not_active Application Discontinuation
- 1997-09-30 RU RU99109000/09A patent/RU2211532C2/ru active
1999
- 1999-03-30 FI FI990710A patent/FI990710A7/fi not_active Application Discontinuation
- 1999-03-30 NO NO991578A patent/NO991578L/no unknown

Also Published As

Publication number	Publication date
EP1020041B1 (en)	2004-04-07
CA2275115A1 (en)	1999-06-10
DE69728573D1 (de)	2004-05-13
DK1020041T3 (da)	2004-08-02
EP1020041A1 (en)	2000-07-19
WO1999029047A1 (en)	1999-06-10
JP2001505026A (ja)	2001-04-10
FI990710A0 (fi)	1999-03-30
AU4735697A (en)	1999-06-16
AU742121B2 (en)	2001-12-20
DE69728573T2 (de)	2005-03-31
RU2211532C2 (ru)	2003-08-27
ATE264028T1 (de)	2004-04-15
FI990710A7 (fi)	1999-03-30
JP4463332B2 (ja)	2010-05-19
HK1031280A1 (en)	2001-06-08
IL129261A (en)	2003-09-17
ES2222502T3 (es)	2005-02-01
BR9712974A (pt)	2002-01-02
KR100432209B1 (ko)	2004-05-20
NO991578D0 (no)	1999-03-30
MXPA99003034A (es)	2005-07-25
IL129261A0 (en)	2001-04-30
KR20000049037A (ko)	2000-07-25

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AU2003297006A1 (en)	2004-06-30	Signal distribution system cascadable agc device and method
WO2002047251A3 (en)	2002-08-22	Low noise amplifier having bypass circuitry
NO991578L (no)	1999-05-28	FremgangsmÕte for Õ bedre en mottakers immunitet mot interferens
WO2009004733A1 (ja)	2009-01-08	Ｍｉｍｏ送信装置
KR900702682A (ko)	1990-12-08	불연속 신호의 자동 이득 제어 방법
TW200713873A (en)	2007-04-01	Optical receiver and discrimination-threshold generating method
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DE59209696D1 (de)	1999-06-24	Schaltungsanordnung zur Dynamiksteuerung eines Sprachendgerätes
GB1122933A (en)	1968-08-07	Improvements in or relating to communications receivers
WO2002039733A3 (en)	2002-11-28	Frequency agile adaptive automatic gain control circuit
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CN206759453U (zh)	2017-12-15	手机信号放大器控制电路
KR880003487A (ko)	1988-05-17	사설교환기용 국선 감도 자동 이득 보상회로
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JPS5568792A (en)	1980-05-23	Hearing aid
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Nishizeki et al.	1993	Finding shortest non-crossing rectilinear paths in plane regions