SE457133B - Bandpassfilter foer mottagning av en oever ett elektriskt energifoersoerjningsnaet oeverfoerd tonsignal - Google Patents

Bandpassfilter foer mottagning av en oever ett elektriskt energifoersoerjningsnaet oeverfoerd tonsignal

Info

Publication number
SE457133B
SE457133B SE8404029A SE8404029A SE457133B SE 457133 B SE457133 B SE 457133B SE 8404029 A SE8404029 A SE 8404029A SE 8404029 A SE8404029 A SE 8404029A SE 457133 B SE457133 B SE 457133B
Authority
SE
Sweden
Prior art keywords
filter
frequency
iir
filters
additional
Prior art date
Application number
SE8404029A
Other languages
English (en)
Swedish (sv)
Other versions
SE8404029D0 (sv
SE8404029L (sv
Inventor
B Steinle
H Boesiger
Original Assignee
Landis & Gyr Ag
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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Publication of SE8404029D0 publication Critical patent/SE8404029D0/xx
Publication of SE8404029L publication Critical patent/SE8404029L/
Publication of SE457133B publication Critical patent/SE457133B/sv

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/04—Recursive filters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Networks Using Active Elements (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Noise Elimination (AREA)
  • Filters And Equalizers (AREA)
  • Testing Relating To Insulation (AREA)
SE8404029A 1983-08-11 1984-08-08 Bandpassfilter foer mottagning av en oever ett elektriskt energifoersoerjningsnaet oeverfoerd tonsignal SE457133B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4390/83A CH662683A5 (de) 1983-08-11 1983-08-11 Bandpassfilter zum empfang eines ueber ein elektrisches energieversorgungsnetz uebertragenen tonsignals.

Publications (3)

Publication Number Publication Date
SE8404029D0 SE8404029D0 (sv) 1984-08-08
SE8404029L SE8404029L (sv) 1985-02-12
SE457133B true SE457133B (sv) 1988-11-28

Family

ID=4275226

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8404029A SE457133B (sv) 1983-08-11 1984-08-08 Bandpassfilter foer mottagning av en oever ett elektriskt energifoersoerjningsnaet oeverfoerd tonsignal

Country Status (9)

Country Link
AT (1) AT388264B (da)
BE (1) BE900326A (da)
CH (1) CH662683A5 (da)
DE (1) DE3418011A1 (da)
DK (1) DK163469C (da)
FR (1) FR2550669B1 (da)
NL (1) NL188877C (da)
NO (1) NO167619C (da)
SE (1) SE457133B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262755A (en) * 1991-12-17 1993-11-16 Distribution Control Systems, Inc. Inbound communications using electricity distribution network
DE4418296A1 (de) * 1994-05-26 1995-11-30 Abb Patent Gmbh Netzankopplung für Einrichtungen zur Datenübertragung über ein elektrisches Verteilnetz
DE19800718A1 (de) * 1998-01-12 1999-07-22 Abb Research Ltd Verfahren zur Übertragung digitaler Daten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH559983A5 (da) * 1972-12-28 1975-03-14 Zellweger Uster Ag
DE2316436C2 (de) * 1973-04-02 1975-03-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Frequenzfilter mit einer aus zwei parallelen Filterzweigen bestehenden und durch einen Frequenzgenerator gesteuerten Filterschaltung
JPS5271960A (en) * 1975-12-11 1977-06-15 Fukuda Denshi Kk Realltime nonnphase filter using delay circuit
DE3047450C2 (de) * 1980-12-17 1985-07-11 ANT Nachrichtentechnik GmbH, 7150 Backnang Filter zur Änderung der Abtastfrequenz
CH662224A5 (de) * 1982-10-01 1987-09-15 Zellweger Uster Ag Digitalfilter fuer fernsteuerempfaenger, insbesondere fuer rundsteuerempfaenger.

Also Published As

Publication number Publication date
NL188877B (nl) 1992-05-18
NL188877C (nl) 1992-10-16
FR2550669A1 (fr) 1985-02-15
DK384484A (da) 1985-02-12
CH662683A5 (de) 1987-10-15
DK384484D0 (da) 1984-08-09
DK163469C (da) 1992-07-20
FR2550669B1 (fr) 1989-12-22
DE3418011C2 (da) 1988-12-15
NO167619C (no) 1991-11-20
NO843168L (no) 1985-02-12
DE3418011A1 (de) 1985-02-28
SE8404029D0 (sv) 1984-08-08
AT388264B (de) 1989-05-26
BE900326A (fr) 1984-12-03
NL8402465A (nl) 1985-03-01
DK163469B (da) 1992-03-02
NO167619B (no) 1991-08-12
SE8404029L (sv) 1985-02-12
ATA239784A (de) 1988-10-15

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