GB1314484A - Method and arrangement for processing a periodical signal - Google Patents

Method and arrangement for processing a periodical signal

Info

Publication number
GB1314484A
GB1314484A GB999471A GB999471A GB1314484A GB 1314484 A GB1314484 A GB 1314484A GB 999471 A GB999471 A GB 999471A GB 999471 A GB999471 A GB 999471A GB 1314484 A GB1314484 A GB 1314484A
Authority
GB
United Kingdom
Prior art keywords
frequency
periodical
signal
periodical signal
phase
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
Application number
GB999471A
Other languages
English (en)
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of GB1314484A publication Critical patent/GB1314484A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/16—Networks for phase shifting
    • H03H11/22—Networks for phase shifting providing two or more phase shifted output signals, e.g. n-phase output
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/18—Networks for phase shifting
    • H03H7/21—Networks for phase shifting providing two or more phase shifted output signals, e.g. n-phase output

Landscapes

  • Manipulation Of Pulses (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
GB999471A 1970-04-23 1971-04-19 Method and arrangement for processing a periodical signal Expired GB1314484A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE561470A SE341199B (enrdf_load_stackoverflow) 1970-04-23 1970-04-23

Publications (1)

Publication Number Publication Date
GB1314484A true GB1314484A (en) 1973-04-26

Family

ID=20266834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB999471A Expired GB1314484A (en) 1970-04-23 1971-04-19 Method and arrangement for processing a periodical signal

Country Status (5)

Country Link
DE (1) DE2118065B2 (enrdf_load_stackoverflow)
FR (1) FR2086278B1 (enrdf_load_stackoverflow)
GB (1) GB1314484A (enrdf_load_stackoverflow)
NL (1) NL7104970A (enrdf_load_stackoverflow)
SE (1) SE341199B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH636485A5 (en) * 1978-06-26 1983-05-31 Landis & Gyr Ag Signal generator for generating sinusoidal output signals with predetermined mutual phase angle, and use thereof as three-phase generator for calibrating electricity meters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1325600A (fr) * 1962-06-22 1963-04-26 Bush And Rank Cintel Ltd Dispositif de commande de la vitesse d'un moteur électrique synchrone
FR1427458A (fr) * 1964-03-20 1966-02-04 Bbc Brown Boveri & Cie Transmetteur de valeur prescrite dépendant de la fréquence et de l'amplitude
FR1458627A (fr) * 1965-09-30 1966-03-04 Oxymill Sa Dispositif générateur de courant électrique polyphasé à fréquence variable
CH429888A (de) * 1965-11-18 1967-02-15 Bbc Brown Boveri & Cie Umrichterschaltung für die Drehzahlsteuerung kollektorloser Motoren in beiden Drehrichtungen
GB1178935A (en) * 1967-09-13 1970-01-21 Philips Electronic Associated Low-Frequency Generator

Also Published As

Publication number Publication date
SE341199B (enrdf_load_stackoverflow) 1971-12-20
FR2086278B1 (enrdf_load_stackoverflow) 1975-07-04
DE2118065B2 (de) 1972-05-18
FR2086278A1 (enrdf_load_stackoverflow) 1971-12-31
DE2118065A1 (de) 1971-11-11
NL7104970A (enrdf_load_stackoverflow) 1971-10-26

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees