DE69828854D1 - Empfängervorrichtung - Google Patents

Empfängervorrichtung

Info

Publication number: DE69828854D1
Authority: DE; Germany
Prior art keywords: receiver device; receiver
Prior art date: 1997-10-31
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 - Lifetime

Application number

DE69828854T

Other languages

English (en)

Other versions

DE69828854T2 (de

Inventor

Kotaro Takagi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sony Corp

Original Assignee

Sony Corp

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.)

1997-10-31

Filing date

1998-10-30

Publication date

2005-03-10

1998-10-30 Application filed by Sony Corp filed Critical Sony Corp

2005-03-10 Application granted granted Critical

2005-03-10 Publication of DE69828854D1 publication Critical patent/DE69828854D1/de

2005-06-30 Publication of DE69828854T2 publication Critical patent/DE69828854T2/de

2018-10-31 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H03G3/3068—Circuits generating control signals for both R.F. and I.F. stages
- 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
- H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers

DE69828854T 1997-10-31 1998-10-30 Empfängervorrichtung Expired - Lifetime DE69828854T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP9301326A JPH11136154A (ja)	1997-10-31	1997-10-31	受信装置
JP30132697		1997-10-31

Publications (2)

Publication Number	Publication Date
DE69828854D1 true DE69828854D1 (de)	2005-03-10
DE69828854T2 DE69828854T2 (de)	2005-06-30

Family

ID=17895524

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69828854T Expired - Lifetime DE69828854T2 (de)	1997-10-31	1998-10-30	Empfängervorrichtung

Country Status (5)

Country	Link
US (1)	US6226504B1 (de)
EP (1)	EP0913934B1 (de)
JP (1)	JPH11136154A (de)
KR (1)	KR100567709B1 (de)
DE (1)	DE69828854T2 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI981515A7 (fi) *	1998-07-01	2000-01-02	Nokia Multimedia Network Terminals Oy	Menetelmä ja laite digitaalivastaanottimen signaalitason säätämiseksi
FI106660B (fi) *	1998-11-06	2001-03-15	Nokia Mobile Phones Ltd	Menetelmä ja järjestely radiovastaanottimen linearisoimiseksi
JP2000269759A (ja) *	1999-03-18	2000-09-29	Matsushita Electric Ind Co Ltd	自動利得制御回路およびその回路を備えた受信装置、受信装置における自動利得制御方法、並びに、記録媒体
US6388526B1 (en) *	2000-07-06	2002-05-14	Lucent Technologies Inc.	Methods and apparatus for high performance reception of radio frequency communication signals
DE10043744C1 (de) *	2000-09-05	2002-07-11	Infineon Technologies Ag	Empfangsschaltung für Mobilfunkempfänger mit automatischer Verstärkungssteuerung
US6628932B1 (en) *	2000-09-29	2003-09-30	Northrop Grumman Corporation	Radio receiver automatic gain control techniques
GB0028300D0 (en) *	2000-11-21	2001-01-03	Pace Micro Tech Plc	Adaptive nature a AGC thresholds and gains to maximise received signal quality
US7397867B2 (en) *	2000-12-14	2008-07-08	Pulse-Link, Inc.	Mapping radio-frequency spectrum in a communication system
FR2821228B1 (fr) *	2001-02-16	2003-04-11	Thomson Multimedia Sa	Dispositif de reception a controle de gain automatique
US6831957B2 (en)	2001-03-14	2004-12-14	Texas Instruments Incorporated	System and method of dual mode automatic gain control for a digital radio receiver
EP1284542A1 (de) *	2001-08-12	2003-02-19	Semiconductor Ideas to The Market BV	Stereodekoder
JP3770231B2 (ja) *	2002-04-16	2006-04-26	松下電器産業株式会社	高周波信号受信装置
US7072424B2 (en) *	2002-04-23	2006-07-04	Kyocera Wireless Corp.	Adaptive direct conversion receiver
US7218905B1 (en) *	2002-06-14	2007-05-15	Skyworks Solutions, Inc.	Gain compensation
WO2004093314A2 (en) *	2003-04-15	2004-10-28	Rf Monolithics, Inc.	System, method, and circuit for dynamic range enhancement in a communication system
US7212798B1 (en) *	2003-07-17	2007-05-01	Cisco Technology, Inc.	Adaptive AGC in a wireless network receiver
JP2005094502A (ja) *	2003-09-18	2005-04-07	Matsushita Electric Ind Co Ltd	受信回路
JP4246622B2 (ja) *	2003-12-26	2009-04-02	古野電気株式会社	マイクロ波周波数変換器
JP4282524B2 (ja) *	2004-03-30	2009-06-24	三洋電機株式会社	Ａｍ受信回路
DE102004035609A1 (de) *	2004-07-22	2006-02-16	Infineon Technologies Ag	Mobilfunkempfänger mit hybrider Einstellung der Verstärkung und entsprechendes Verfahren zur Einstellung der Verstärkung in einem Mobilfunkempfänger
US7599670B2 (en) *	2005-07-21	2009-10-06	Microsoft Corporation	Dynamic bias for receiver controlled by radio link quality
JP2007336463A (ja) *	2006-06-19	2007-12-27	Sony Corp	情報処理装置、方法、およびプログラム
KR100726958B1 (ko) *	2006-08-22	2007-06-14	인티그런트 테크놀로지즈(주)	수신기 및 그 증폭이득 제어장치
US7890075B2 (en) *	2006-12-29	2011-02-15	Silicon Laboratories, Inc.	Mechanism for controlling amplifier gain in a radio receiver
EP2073383B1 (de) *	2007-12-19	2011-08-10	Sequans Communications	Verstärkeranordnung
JP5245459B2 (ja) *	2008-03-04	2013-07-24	富士通株式会社	無線端末装置及び送信電力制御方法
US7920026B2 (en) *	2008-04-07	2011-04-05	National Semiconductor Corporation	Amplifier output stage with extended operating range and reduced quiescent current
TWI392227B (zh) *	2009-07-22	2013-04-01	Sunplus Technology Co Ltd	具有遲滯切換的自動增益控制系統
US8938036B2 (en) *	2012-01-30	2015-01-20	Dsp Group Ltd.	Fast automatic gain control
WO2013169514A1 (en)	2012-05-07	2013-11-14	Zte (Usa) Inc.	Receiver architecture for dual receiver signal level and interference detection in microwave digital radio applications
JP6180953B2 (ja) *	2014-02-05	2017-08-16	パナソニック株式会社	受信装置
JP6225041B2 (ja)	2014-02-05	2017-11-01	パナソニック株式会社	受信装置
US10873486B1 (en)	2020-01-23	2020-12-22	Goodix Technology Inc.	Receiver circuits with blocker attenuating RF filter
US11804811B2 (en) *	2021-04-29	2023-10-31	Silicon Laboratories Inc.	Apparatus for determining when an automatic gain control circuit has settled

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5345250B2 (de) *	1974-10-02	1978-12-05
JPH09163265A (ja) *	1995-10-06	1997-06-20	Hitachi Ltd	テレビジョン信号受信装置及びその自動利得制御回路
US5940143A (en)	1995-10-06	1999-08-17	Hitachi, Ltd.	High-definition television signal receiving apparatus and gain control circuit thereof
JP2996170B2 (ja)	1996-03-21	1999-12-27	日本電気株式会社	利得制御回路
US5930693A (en) *	1997-02-03	1999-07-27	Ford Motor Company	Radio receiver with underpass detector

1997
- 1997-10-31 JP JP9301326A patent/JPH11136154A/ja active Pending
1998
- 1998-10-27 US US09/179,338 patent/US6226504B1/en not_active Expired - Lifetime
- 1998-10-30 DE DE69828854T patent/DE69828854T2/de not_active Expired - Lifetime
- 1998-10-30 EP EP98120579A patent/EP0913934B1/de not_active Expired - Lifetime
- 1998-10-31 KR KR1019980046662A patent/KR100567709B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69828854T2 (de)	2005-06-30
KR100567709B1 (ko)	2006-05-25
US6226504B1 (en)	2001-05-01
KR19990037565A (ko)	1999-05-25
EP0913934B1 (de)	2005-02-02
JPH11136154A (ja)	1999-05-21
EP0913934A3 (de)	2000-11-29
EP0913934A2 (de)	1999-05-06

Publication	Publication Date	Title
DE69828854D1 (de)	2005-03-10	Empfängervorrichtung
DE69720722D1 (de)	2003-05-15	Leistungseffizienter empfänger
DE69704549D1 (de)	2001-05-17	Aufnahmevorrichtung
DE69715069D1 (de)	2002-10-10	Integrierter Empfänger
DE69719908D1 (de)	2003-04-24	Antennenvorrichtung
DE69719890D1 (de)	2003-04-24	Antennenvorrichtung
DE69724342D1 (de)	2003-10-02	Schwingungs-Unterdrückungsvorrichtung
DE69826082D1 (de)	2004-10-14	Immunochromatographie-unterstützer Behelf
DE69830252T2 (de)	2006-06-14	Objektdurchgangsvorrichtung
DE69835046D1 (de)	2006-08-10	Video-Überwachungsvorrichtung
DE59810878D1 (de)	2004-04-08	Sendeeinrichtung
DE69737963D1 (de)	2007-09-13	Lese-Aufzeichnungs-Gerät
DE69733005D1 (de)	2005-05-19	Antennenvorrichtung
DE69820805D1 (de)	2004-02-05	Ausscheidungsvorrichtung
DE69811966D1 (de)	2003-04-17	Antennenvorrichtung
DE69820886D1 (de)	2004-02-05	Entdrahtungsvorrichtung
TR199801550A3 (tr)	1999-02-22	Es-zamanlama aygiti
BR9701141A (pt)	1998-12-15	Dispositivo de comunicação
DE69735983D1 (de)	2006-07-06	Antennenvorrichtung
NO984946D0 (no)	1998-10-23	H°ytemperaturssupraleder-anordning
NO993490D0 (no)	1999-07-15	Spastisitetsmotvirkende anordning
DE69830630D1 (de)	2005-07-28	Kommunikationsgerät
EP1010466A4 (de)	2001-08-29	Zerkleinerungsvorrichtung
DE69732160D1 (de)	2005-02-10	Kommunikationsgerät
BR9701889A (pt)	1998-11-03	Dispositivo de recepção

Legal Events

Date	Code	Title	Description
2006-04-13	8364	No opposition during term of opposition