NO131046B - - Google Patents

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Publication number
NO131046B
NO131046B NO313870A NO313870A NO131046B NO 131046 B NO131046 B NO 131046B NO 313870 A NO313870 A NO 313870A NO 313870 A NO313870 A NO 313870A NO 131046 B NO131046 B NO 131046B
Authority
NO
Norway
Prior art keywords
shift register
modulation
elements
frequency
shift
Prior art date
Application number
NO313870A
Other languages
English (en)
Norwegian (no)
Other versions
NO131046C (fr
Inventor
P Leuthold
Original Assignee
Philips 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
Priority claimed from CH1269469A external-priority patent/CH497093A/de
Application filed by Philips Nv filed Critical Philips Nv
Publication of NO131046B publication Critical patent/NO131046B/no
Publication of NO131046C publication Critical patent/NO131046C/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/04—Modulator circuits; Transmitter circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Amplitude Modulation (AREA)
  • Television Systems (AREA)
NO313870A 1969-08-21 1970-08-18 NO131046C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1269469A CH497093A (de) 1969-08-21 1969-08-21 Einrichtung zur Nachrichtenübertragung
CH971270A CH509020A (de) 1969-08-21 1970-06-26 Einrichtung zur Nachrichtenübertragung

Publications (2)

Publication Number Publication Date
NO131046B true NO131046B (fr) 1974-12-16
NO131046C NO131046C (fr) 1975-03-25

Family

ID=25705226

Family Applications (1)

Application Number Title Priority Date Filing Date
NO313870A NO131046C (fr) 1969-08-21 1970-08-18

Country Status (12)

Country Link
JP (1) JPS502222B1 (fr)
AT (1) AT307513B (fr)
BE (1) BE755162A (fr)
CA (1) CA937995A (fr)
CH (1) CH509020A (fr)
DE (1) DE2040874B2 (fr)
DK (1) DK130499B (fr)
FR (1) FR2060666A5 (fr)
GB (1) GB1326055A (fr)
NL (1) NL7012386A (fr)
NO (1) NO131046C (fr)
SE (1) SE364416B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5214572A (en) * 1991-08-21 1993-05-25 International Business Machines Corporation One-piece electronic cage

Also Published As

Publication number Publication date
DK130499C (fr) 1975-08-25
BE755162A (fr) 1971-02-22
DE2040874B2 (de) 1979-02-01
CA937995A (en) 1973-12-04
NO131046C (fr) 1975-03-25
GB1326055A (en) 1973-08-08
CH509020A (de) 1971-06-15
AT307513B (de) 1973-05-25
NL7012386A (fr) 1971-02-23
FR2060666A5 (fr) 1971-06-18
JPS502222B1 (fr) 1975-01-24
DE2040874A1 (de) 1971-04-08
DK130499B (da) 1975-02-24
SE364416B (fr) 1974-02-18

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