PL422482A1 - Metastabilnościowy generator losowy - Google Patents

Metastabilnościowy generator losowy

Info

Publication number
PL422482A1
PL422482A1 PL422482A PL42248217A PL422482A1 PL 422482 A1 PL422482 A1 PL 422482A1 PL 422482 A PL422482 A PL 422482A PL 42248217 A PL42248217 A PL 42248217A PL 422482 A1 PL422482 A1 PL 422482A1
Authority
PL
Poland
Prior art keywords
random generator
metastability
output
inputs
outputs
Prior art date
Application number
PL422482A
Other languages
English (en)
Other versions
PL232441B1 (pl
Inventor
Piotr Zbigniew Wieczorek
Krzysztof Gołofit
Original Assignee
Politechnika Warszawska
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 Politechnika Warszawska filed Critical Politechnika Warszawska
Priority to PL422482A priority Critical patent/PL232441B1/pl
Priority to PL428403A priority patent/PL241528B1/pl
Priority to PCT/IB2018/055942 priority patent/WO2019030669A1/en
Publication of PL422482A1 publication Critical patent/PL422482A1/pl
Publication of PL232441B1 publication Critical patent/PL232441B1/pl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/84—Generating pulses having a predetermined statistical distribution of a parameter, e.g. random pulse generators
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/58—Random or pseudo-random number generators
    • G06F7/588—Random number generators, i.e. based on natural stochastic processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)

Abstract

Metastabilnościowy generator losowy ma multiwibrator z oscylacyjną odpowiedzią z regulowaną szybkością (MOORS), do którego wyjścia (Q) dołączone jest wejście (TQ) licznika (LCZ). Do wyjścia (T) licznika (LCZ) dołączone są wejścia (T1, T2) dwóch układów pamięciowych (UP, UP2), do których wyjść (T1P, T2P) dołączone są wejścia (K2, K1) układu porównawczego (UK). Wyjścia (K, P) układu porównawczego (UK) są wyjściami (LL, PLL) metastabilnościowego generatora losowego. Wejście regulacji szybkości (RS) multiwibratora (MOORS) jest dołączone do wyjścia (SS) układu sterowania szybkością (USS), Wyjścia (LL, PLL) metastabilnościowego generatora losowego dołączone są do wejść (WLL, WPLL) układu sterowania szybkością (USS).
PL422482A 2017-08-08 2017-08-08 Metastabilnościowy generator losowy PL232441B1 (pl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL422482A PL232441B1 (pl) 2017-08-08 2017-08-08 Metastabilnościowy generator losowy
PL428403A PL241528B1 (pl) 2017-08-08 2018-08-07 Metastabilnościowy generator losowy
PCT/IB2018/055942 WO2019030669A1 (en) 2017-08-08 2018-08-07 RANDOM NUMBER GENERATOR BASED ON METASTABILITY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL422482A PL232441B1 (pl) 2017-08-08 2017-08-08 Metastabilnościowy generator losowy

Publications (2)

Publication Number Publication Date
PL422482A1 true PL422482A1 (pl) 2019-02-11
PL232441B1 PL232441B1 (pl) 2019-06-28

Family

ID=65270322

Family Applications (2)

Application Number Title Priority Date Filing Date
PL422482A PL232441B1 (pl) 2017-08-08 2017-08-08 Metastabilnościowy generator losowy
PL428403A PL241528B1 (pl) 2017-08-08 2018-08-07 Metastabilnościowy generator losowy

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL428403A PL241528B1 (pl) 2017-08-08 2018-08-07 Metastabilnościowy generator losowy

Country Status (2)

Country Link
PL (2) PL232441B1 (pl)
WO (1) WO2019030669A1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1361849A (en) * 1971-04-15 1974-07-30 Datotek Digital data cyphering technique
EP1413951A2 (en) * 2002-09-27 2004-04-28 Niigata University Method for generating random number and random number generator
PL225186B1 (pl) * 2012-11-08 2017-02-28 Politechnika Warszawska Generator matastabilnościowych interwałów czasowych
PL225188B1 (pl) * 2012-11-08 2017-02-28 Politechnika Warszawska Metastabilnościowy generator losowy

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1361849A (en) * 1971-04-15 1974-07-30 Datotek Digital data cyphering technique
EP1413951A2 (en) * 2002-09-27 2004-04-28 Niigata University Method for generating random number and random number generator
PL225186B1 (pl) * 2012-11-08 2017-02-28 Politechnika Warszawska Generator matastabilnościowych interwałów czasowych
PL225188B1 (pl) * 2012-11-08 2017-02-28 Politechnika Warszawska Metastabilnościowy generator losowy

Also Published As

Publication number Publication date
WO2019030669A1 (en) 2019-02-14
PL428403A1 (pl) 2020-02-24
PL232441B1 (pl) 2019-06-28
PL241528B1 (pl) 2022-10-17

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