CA1071713A - Circuit arrangement for the identification of a series of unknown code words - Google Patents

Circuit arrangement for the identification of a series of unknown code words

Info

Publication number
CA1071713A
CA1071713A CA234,015A CA234015A CA1071713A CA 1071713 A CA1071713 A CA 1071713A CA 234015 A CA234015 A CA 234015A CA 1071713 A CA1071713 A CA 1071713A
Authority
CA
Canada
Prior art keywords
code words
storage device
clock pulse
pulse generator
input
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
CA234,015A
Other languages
English (en)
French (fr)
Inventor
Rainer Koppl
Helmut Steckmann
Georg Schlegel
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA1071713A publication Critical patent/CA1071713A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/022—Selective call receivers
    • H04W88/025—Selective call decoders
    • H04W88/026—Selective call decoders using digital address codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CA234,015A 1974-08-24 1975-08-21 Circuit arrangement for the identification of a series of unknown code words Expired CA1071713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2440670A DE2440670C3 (de) 1974-08-24 1974-08-24 Schaltungsanordnung zum Auswerten und Erkennen einer Reihe unbekannter Codewörter

Publications (1)

Publication Number Publication Date
CA1071713A true CA1071713A (en) 1980-02-12

Family

ID=5923999

Family Applications (1)

Application Number Title Priority Date Filing Date
CA234,015A Expired CA1071713A (en) 1974-08-24 1975-08-21 Circuit arrangement for the identification of a series of unknown code words

Country Status (10)

Country Link
JP (1) JPS5147302A (pt)
AT (1) AT344257B (pt)
AU (1) AU499153B2 (pt)
BR (1) BR7505389A (pt)
CA (1) CA1071713A (pt)
CH (1) CH599736A5 (pt)
DE (1) DE2440670C3 (pt)
FR (1) FR2282750A1 (pt)
GB (1) GB1518685A (pt)
SE (1) SE7509320L (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122000A (en) * 1982-06-04 1984-01-04 Rexdale Wells Limited Apparatus for use in two way radio systems
JPS60260239A (ja) * 1984-06-07 1985-12-23 Sony Corp 送受信装置
SE455902B (sv) * 1986-10-20 1988-08-15 Tateco Ab Forfarande vid overforing av information i kodad form i ett personsokarsystem

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2812509A (en) * 1953-08-31 1957-11-05 Sperry Rand Corp Private line system
US3335406A (en) * 1958-10-06 1967-08-08 Gen Electric Code selectors for selective calling systems
US3233221A (en) * 1960-10-26 1966-02-01 Bendix Corp Binary code selective calling system having synchronized clock oscillators at the transmitter and receiver
FR1371187A (fr) * 1963-03-12 1964-09-04 Materiel Telephonique Système d'appel sélectif
FR1428508A (fr) * 1964-11-13 1966-02-18 Thomson Houston Comp Francaise Perfectionnements aux systèmes de transmission de signaux d'informations digitales et de mesure de distance
ES346999A1 (es) * 1966-11-14 1969-01-16 Amp Inc Un dispositivo de senalizacion, selectivo.
FR1544397A (fr) * 1966-11-14 1968-10-31 Amp Inc Système sélectif de transmission de signaux
US3510777A (en) * 1967-05-10 1970-05-05 Corn Products Co Digital stream selective calling system

Also Published As

Publication number Publication date
FR2282750B1 (pt) 1979-05-18
AU499153B2 (en) 1979-04-05
CH599736A5 (pt) 1978-05-31
DE2440670B2 (de) 1980-07-17
FR2282750A1 (fr) 1976-03-19
AU8418275A (en) 1977-02-24
JPS5147302A (pt) 1976-04-22
AT344257B (de) 1978-07-10
DE2440670C3 (de) 1981-03-26
DE2440670A1 (de) 1976-03-04
ATA648875A (de) 1977-11-15
SE7509320L (sv) 1976-02-25
GB1518685A (en) 1978-07-19
BR7505389A (pt) 1976-08-03

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 19970212