Wyniki wyszukiwania - BazTech

1

The True Random Number Generator design using a high-noise oscillator

Butryn Igor, Derlecki Mariusz, Łuczyk Arkadiusz, Jasiński Jakub, Wielgus Andrzej, Siwiec Krzysztof

International Journal of Electronics and Telecommunications

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2025

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Vol. 71, No. 4

24

EN

The growing importance of creating appropriate safeguards in electronic systems forces design of integrated circuits dedicated for cryptographic purposes. The paper focuses on True Random Number Generator (TRNG) circuits design allowing generation of random bit stream. Presented TRNG architecture uses low frequency high-noise oscillator for sampling high frequency clock signal. The article also describes a method for obtaining a high noise level in the oscillator. Achieved bit rate of designed TRNG equals 1 Mb/s. The circuit dissipates 144 μW. The design of the TRNG, simulation and measurement results of the manufactured IC chips have been described in the paper also. TRNG circuit has been implemented in 180 nm CMOS technology.

2

Design and calibration method for precise temperature sensor

Stepniewski Kamil, Dec Bartosz, Łuczyk Arkadiusz, Jasiński Jakub, Siwiec Krzysztof

International Journal of Electronics and Telecommunications

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2025

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Vol. 71, No. 4

22

EN

This paper presents the design of the temperature sensor and analysis of different calibration methods. The main aspect of the analysis was optimization of the number and location of the measurement points needed to perform the calibration for a given accuracy. For this purpose, temperature sensors using proportional to the absolute temperature (PTAT) current and current controlled oscillator (CCO) have been designed in 180 nm technology. To reduce the sensitivity of the sensor to the supply voltage, the low dropout regulator (LDO) has been used. The bandgap circuit generates the stable reference voltage for the LDO and PTAT current for the CCO

3

Szybka reakcja na problemy ze ściekami

Jasiński Jakub

Chemia Przemysłowa

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2023

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Nr 3

60--62

PL

W jaki sposób mobilni dostawcy uzdatniania wody mogą pomóc zakładom przemysłowym w ochronie ich licencji na prowadzenie działalności i zmniejszaniu wpływu na środowisko, gdy konieczna jest szybka reakcja?