DK136090C - - Google Patents

Info

Publication number
DK136090C
DK136090C DK313374A DK313374A DK136090C DK 136090 C DK136090 C DK 136090C DK 313374 A DK313374 A DK 313374A DK 313374 A DK313374 A DK 313374A DK 136090 C DK136090 C DK 136090C
Authority
DK
Denmark
Application number
DK313374A
Other languages
Danish (da)
Other versions
DK136090B (da
DK313374A (enrdf_load_stackoverflow
Inventor
P Folkmann
Original Assignee
Storno A/S
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 Storno A/S filed Critical Storno A/S
Priority to DK313374A priority Critical patent/DK136090B/da
Priority to DE19752525193 priority patent/DE2525193A1/de
Priority to GB2523675A priority patent/GB1461022A/en
Publication of DK313374A publication Critical patent/DK313374A/da
Publication of DK136090B publication Critical patent/DK136090B/da
Application granted granted Critical
Publication of DK136090C publication Critical patent/DK136090C/da

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
    • H04W88/027—Selective call decoders using frequency address codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/30—Signalling arrangements; Manipulation of signalling currents
    • H04Q1/44—Signalling arrangements; Manipulation of signalling currents using alternate current
    • H04Q1/444—Signalling arrangements; Manipulation of signalling currents using alternate current with voice-band signalling frequencies
    • H04Q1/45—Signalling arrangements; Manipulation of signalling currents using alternate current with voice-band signalling frequencies using multi-frequency signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
DK313374A 1974-06-12 1974-06-12 Kommunikationsanlæg med en sekvenstonemodtager for selektivt opkald. DK136090B (da)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK313374A DK136090B (da) 1974-06-12 1974-06-12 Kommunikationsanlæg med en sekvenstonemodtager for selektivt opkald.
DE19752525193 DE2525193A1 (de) 1974-06-12 1975-06-06 Kommunikationsanlage mit einem sequenzempfaenger fuer selektiven anruf
GB2523675A GB1461022A (en) 1974-06-12 1975-06-12 Communication system including a tone sequential receiver for a selective call

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK313374A DK136090B (da) 1974-06-12 1974-06-12 Kommunikationsanlæg med en sekvenstonemodtager for selektivt opkald.

Publications (3)

Publication Number Publication Date
DK313374A DK313374A (enrdf_load_stackoverflow) 1975-12-13
DK136090B DK136090B (da) 1977-08-08
DK136090C true DK136090C (enrdf_load_stackoverflow) 1978-01-09

Family

ID=8119476

Family Applications (1)

Application Number Title Priority Date Filing Date
DK313374A DK136090B (da) 1974-06-12 1974-06-12 Kommunikationsanlæg med en sekvenstonemodtager for selektivt opkald.

Country Status (3)

Country Link
DE (1) DE2525193A1 (enrdf_load_stackoverflow)
DK (1) DK136090B (enrdf_load_stackoverflow)
GB (1) GB1461022A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DK136090B (da) 1977-08-08
DK313374A (enrdf_load_stackoverflow) 1975-12-13
DE2525193A1 (de) 1976-01-02
GB1461022A (en) 1977-01-13

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