DE60038925D1 - Begrenzungsverfahren und Begrenzervorrichtung - Google Patents

Begrenzungsverfahren und Begrenzervorrichtung

Info

Publication number
DE60038925D1
DE60038925D1 DE60038925T DE60038925T DE60038925D1 DE 60038925 D1 DE60038925 D1 DE 60038925D1 DE 60038925 T DE60038925 T DE 60038925T DE 60038925 T DE60038925 T DE 60038925T DE 60038925 D1 DE60038925 D1 DE 60038925D1
Authority
DE
Germany
Prior art keywords
limiting method
limiter device
limiter
limiting
Prior art date
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 - Fee Related
Application number
DE60038925T
Other languages
English (en)
Inventor
Shouichi Kobayashi
Hiroki Shinde
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE60038925D1 publication Critical patent/DE60038925D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G11/00—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general
DE60038925T 1999-08-31 2000-08-30 Begrenzungsverfahren und Begrenzervorrichtung Expired - Fee Related DE60038925D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24615799A JP2001069184A (ja) 1999-08-31 1999-08-31 リミッタ方法およびリミッタ装置

Publications (1)

Publication Number Publication Date
DE60038925D1 true DE60038925D1 (de) 2008-07-03

Family

ID=17144356

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60038925T Expired - Fee Related DE60038925D1 (de) 1999-08-31 2000-08-30 Begrenzungsverfahren und Begrenzervorrichtung

Country Status (5)

Country Link
US (1) US6819721B1 (de)
EP (1) EP1081851B1 (de)
JP (1) JP2001069184A (de)
CN (1) CN1286542A (de)
DE (1) DE60038925D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7359889B2 (en) * 2001-03-02 2008-04-15 Landmark Digital Services Llc Method and apparatus for automatically creating database for use in automated media recognition system
GB2377141B (en) 2001-06-29 2005-03-23 Nokia Corp A transmitter
US7395034B2 (en) * 2003-11-05 2008-07-01 Nec Corporation Clipping circuit and radio transmitter using the same
JP2006270874A (ja) * 2005-03-25 2006-10-05 Nec Corp 電力クリッピング回路
GB2432981B (en) * 2005-11-30 2007-12-27 Motorola Inc Apparatus and method for amplitude variation reduction of a signal
JP2007295411A (ja) * 2006-04-26 2007-11-08 Nec Corp 電力クリッピング回路
US7995975B2 (en) * 2006-12-21 2011-08-09 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for signal peak-to-average ratio reduction
KR101442105B1 (ko) * 2007-09-07 2014-09-19 삼성전자주식회사 다차원 입력이 가능한 터치 스크린 패널 및 그의 다차원입력 방법
KR101704021B1 (ko) * 2009-12-22 2017-02-07 에릭슨 엘지 주식회사 디지털 신호 클리핑 방법 및 그를 위한 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05328776A (ja) 1992-05-19 1993-12-10 Meidensha Corp リミッタ方法およびリミッタ演算装置
US5414735A (en) 1993-04-26 1995-05-09 Ford Motor Company Method and apparatus for normalizing components of a complex signal
US5621762A (en) * 1995-06-12 1997-04-15 Motorola, Inc. Radio with peak power and bandwidth efficient modulation
US5740207A (en) 1995-10-19 1998-04-14 Northern Telecom Limited Complex signal limiting
US5694431A (en) * 1996-01-17 1997-12-02 Motorola, Inc. Method and apparatus for average power control
JP3147000B2 (ja) 1996-08-30 2001-03-19 日本電気株式会社 疑似ｇｍｓｋ変調装置
JP2850876B2 (ja) 1996-09-03 1999-01-27 日本電気株式会社 変調方式
JP3311950B2 (ja) * 1996-12-19 2002-08-05 富士通株式会社 符号多重無線装置
JP3033708B2 (ja) * 1997-04-21 2000-04-17 埼玉日本電気株式会社 ピーククリッピング回路および該ピーククリッピング回路を有する直交変調送信機
US6298094B1 (en) * 1998-03-30 2001-10-02 Motorola, Inc. Method and apparatus for power control in a transmitter

Also Published As

Publication number Publication date
US6819721B1 (en) 2004-11-16
CN1286542A (zh) 2001-03-07
EP1081851A2 (de) 2001-03-07
EP1081851B1 (de) 2008-05-21
EP1081851A3 (de) 2005-06-08
JP2001069184A (ja) 2001-03-16

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee