SE393236B - Forfarande for samtidig alstring av ett antal, svagt korrelerade pseudo-random pulstag samt anordning for utforande av forfarandet - Google Patents

Forfarande for samtidig alstring av ett antal, svagt korrelerade pseudo-random pulstag samt anordning for utforande av forfarandet

Info

Publication number
SE393236B
SE393236B SE7509183A SE7509183A SE393236B SE 393236 B SE393236 B SE 393236B SE 7509183 A SE7509183 A SE 7509183A SE 7509183 A SE7509183 A SE 7509183A SE 393236 B SE393236 B SE 393236B
Authority
SE
Sweden
Prior art keywords
procedure
random pulse
weakly correlated
tags
pseudo
Prior art date
Application number
SE7509183A
Other languages
English (en)
Swedish (sv)
Other versions
SE7509183L (sv
Inventor
W H E Widl
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE7509183A priority Critical patent/SE393236B/xx
Priority to US05/706,928 priority patent/US4061881A/en
Priority to BR7605228A priority patent/BR7605228A/pt
Priority to IT26242/76A priority patent/IT1067693B/it
Priority to NO762820A priority patent/NO137133C/no
Publication of SE7509183L publication Critical patent/SE7509183L/xx
Publication of SE393236B publication Critical patent/SE393236B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Electrophonic Musical Instruments (AREA)
SE7509183A 1975-08-15 1975-08-15 Forfarande for samtidig alstring av ett antal, svagt korrelerade pseudo-random pulstag samt anordning for utforande av forfarandet SE393236B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE7509183A SE393236B (sv) 1975-08-15 1975-08-15 Forfarande for samtidig alstring av ett antal, svagt korrelerade pseudo-random pulstag samt anordning for utforande av forfarandet
US05/706,928 US4061881A (en) 1975-08-15 1976-07-19 Method and apparatus for generating a number of weakly correlated pseudorandom pulse trains
BR7605228A BR7605228A (pt) 1975-08-15 1976-08-10 Processo e aparelho para geracao simultanea de um numero de trens de impulsos binarios pseudoaleatorios ligeiramente correlacionados
IT26242/76A IT1067693B (it) 1975-08-15 1976-08-12 Metodo ed apparecchiatura per generare un certo numero di treni di impulsi pseudocasolai scarsamente correlati
NO762820A NO137133C (no) 1975-08-15 1976-08-13 Fremgangsm}te og anordning for generering av et antall svakt korrelerte pseudo-tilfeldige pulstog

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7509183A SE393236B (sv) 1975-08-15 1975-08-15 Forfarande for samtidig alstring av ett antal, svagt korrelerade pseudo-random pulstag samt anordning for utforande av forfarandet

Publications (2)

Publication Number Publication Date
SE7509183L SE7509183L (sv) 1977-02-16
SE393236B true SE393236B (sv) 1977-05-02

Family

ID=20325301

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7509183A SE393236B (sv) 1975-08-15 1975-08-15 Forfarande for samtidig alstring av ett antal, svagt korrelerade pseudo-random pulstag samt anordning for utforande av forfarandet

Country Status (5)

Country Link
US (1) US4061881A (no)
BR (1) BR7605228A (no)
IT (1) IT1067693B (no)
NO (1) NO137133C (no)
SE (1) SE393236B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1575098A (en) * 1977-06-15 1980-09-17 Communications Patents Ltd Method for measuring crossview between channels in a wired television broadcasting system
DE3224425A1 (de) * 1982-06-30 1984-01-05 Siemens AG, 1000 Berlin und 8000 München Bussystem mit lichtwellenleitern
US5577235A (en) * 1994-08-31 1996-11-19 Microchip Technologies, Inc. Microcontroller with multiple timing functions available in a single peripheral module
US5594894A (en) * 1994-10-07 1997-01-14 Microchip Technology Incorporated Microcontroller with programmable postscaler for pulse width modulation interrupt

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974198A (en) * 1958-02-10 1961-03-07 Bell Telephone Labor Inc Random signal generator
DE2240218B2 (de) * 1972-08-16 1977-05-18 TEKA DE Feiten & Guilleaume Fernmeldeanlagen GmbH, 500 Nürnberg Ueberwachungseinrichtung fuer ein pulscodemodulationssystem

Also Published As

Publication number Publication date
NO137133B (no) 1977-09-26
NO762820L (no) 1977-02-16
SE7509183L (sv) 1977-02-16
IT1067693B (it) 1985-03-16
NO137133C (no) 1978-01-04
US4061881A (en) 1977-12-06
BR7605228A (pt) 1977-08-09

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