DE60020228D1 - Rauschspitzenwertermittlung im AM-Empfang - Google Patents

Rauschspitzenwertermittlung im AM-Empfang

Info

Publication number
DE60020228D1
DE60020228D1 DE60020228T DE60020228T DE60020228D1 DE 60020228 D1 DE60020228 D1 DE 60020228D1 DE 60020228 T DE60020228 T DE 60020228T DE 60020228 T DE60020228 T DE 60020228T DE 60020228 D1 DE60020228 D1 DE 60020228D1
Authority
DE
Germany
Prior art keywords
reception
noise peak
peak determination
determination
noise
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 - Lifetime
Application number
DE60020228T
Other languages
English (en)
Other versions
DE60020228T2 (de
Inventor
Rolf Noethlings
Jens Wildhagen
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 Deutschland GmbH
Original Assignee
Sony International Europe GmbH
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 Sony International Europe GmbH filed Critical Sony International Europe GmbH
Publication of DE60020228D1 publication Critical patent/DE60020228D1/de
Application granted granted Critical
Publication of DE60020228T2 publication Critical patent/DE60020228T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
    • H03G3/345—Muting during a short period of time when noise pulses are detected, i.e. blanking
DE2000620228 2000-08-14 2000-08-14 Rauschspitzenwertermittlung im AM-Empfang Expired - Lifetime DE60020228T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20000117539 EP1184976B1 (de) 2000-08-14 2000-08-14 Rauschspitzenwertermittlung im AM-Empfang

Publications (2)

Publication Number Publication Date
DE60020228D1 true DE60020228D1 (de) 2005-06-23
DE60020228T2 DE60020228T2 (de) 2006-01-12

Family

ID=8169528

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2000620228 Expired - Lifetime DE60020228T2 (de) 2000-08-14 2000-08-14 Rauschspitzenwertermittlung im AM-Empfang

Country Status (2)

Country Link
EP (1) EP1184976B1 (de)
DE (1) DE60020228T2 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462048A (en) * 1982-02-11 1984-07-24 Rca Corporation Noise reduction circuitry for audio signals
WO1992016056A1 (en) * 1991-02-27 1992-09-17 Fujitsu Ten Limited Circuit for sensing pulse-like noise in am receiver
US5583891A (en) * 1994-10-31 1996-12-10 Motorola, Inc. Noise attenuation circuit for amplitude modulated radio and method therefor

Also Published As

Publication number Publication date
EP1184976B1 (de) 2005-05-18
EP1184976A1 (de) 2002-03-06
DE60020228T2 (de) 2006-01-12

Similar Documents

Publication Publication Date Title
DE60142800D1 (de) Rauschunterdrücker
DE60234343D1 (de) Rauschunterdrücker
DK1317813T3 (da) Multibærermodtager
PT1199054E (pt) Utensilio de liquefractura
EP1456940A4 (de) Rauscharmer oszillator
AU2001255742A8 (en) Portable internet services
DE50101948D1 (de) Empfangseinrichtung
DE60026570D1 (de) Geräuschunterdrücker
DE60107993D1 (de) Mobile Empfängereinheit
DE69943028D1 (de) CDMA-Empfänger
DE60027199D1 (de) Störsignalunterdrückung in cdma-systemen
GB0106269D0 (en) Improvements in noise cancellation
DE60133216D1 (de) Abtastradarvorrichtung
DE60037722D1 (de) AM Empfänger
EP1430189A4 (de) Schalldämpfer
DE60031472D1 (de) CDMA Empfänger
GB0108890D0 (en) Low noise amplifiers
DE60128312D1 (de) Entzerrung im Frequenzbereich
DE60135813D1 (de) CDMA Empfangsgerät und -verfahren
DE60020228D1 (de) Rauschspitzenwertermittlung im AM-Empfang
GB2353483B (en) Noise reduction dart board
DE60136456D1 (de) Nahbereich-funkempfänger
FR2810108B1 (fr) Ellipsometre spectroscopique a faible bruit
NO20003669D0 (no) Festeinnretning i treverk
FI20001912A (fi) Menetelmä sekä vastaanotin

Legal Events

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

Owner name: SONY DEUTSCHLAND GMBH, 50829 KOELN, DE

8364 No opposition during term of opposition