Results 1 to 10 of about 134,860 (301)

Noise Immunity and Robustness Study of Image Recognition Using a Convolutional Neural Network [PDF]

open access: yesSensors, 2022
The problem surrounding convolutional neural network robustness and noise immunity is currently of great interest. In this paper, we propose a technique that involves robustness estimation and stability improvement. We also examined the noise immunity of
Vadim Ziyadinov, Maxim Tereshonok
doaj   +2 more sources

Noise Immunity of Oscillatory Computing Devices [PDF]

open access: yesIEEE Journal on Exploratory Solid-State Computational Devices and Circuits, 2020
We compare oscillator- and level-based analog computing devices in a noisy environment. The computational model of a Hopfield network is implemented using both level- and phase-based signal representations, and these models are simulated assuming both 1 ...
Gyorgy Csaba, Wolfgang Porod
doaj   +2 more sources

Noise Immunity Criterion for the Development of a Complex Automated Technological Process [PDF]

open access: yesE3S Web of Conferences, 2023
The proposed structure of an automated system of operational dispatch control of a complex technological complex using the criterion of noise immunity for decision-making. On the basis of the proposed noise immunity criterion for the operational dispatch
Gulyamov Shukhrat   +2 more
doaj   +1 more source

The Immune System Can Hear Noise [PDF]

open access: yesFrontiers in Immunology, 2021
As a stressor widely existing in daily life, noise can cause great alterations to the immune system and result in many physical and mental disorders, including noise-induced deafness, sleep disorders, cardiovascular diseases, endocrine diseases and other problems.
Andi Zhang   +23 more
openaire   +3 more sources

Comprehensive Analysis and Improvement Methods of Noise Immunity of Desat Protection for High Voltage SiC MOSFETs With High DV/DT

open access: yesIEEE Open Journal of Power Electronics, 2022
This paper comprehensively analyzes desaturation (desat) protection for high voltage (>3.3 kV) silicon carbide (SiC) MOSFETs and especially how to build in noise immunity under high dv/dt.
Xingxuan Huang   +7 more
doaj   +1 more source

Joint use of frequency-time division and antinoise coding in radio communication systems with FHSS

open access: yesРоссийский технологический журнал, 2021
In the context of continuous improvement of radio prospecting and active radio jamming technics along with introduction of automated active countermeasures systems (ACS), the frequency-hopping spread spectrum (FHSS) radio communication systems (RCS) are ...
A. A. Paramonov, Van Zung Hoang
doaj   +1 more source

Noise Immunity Analysis and Improvement of dq Frame Based Open-Loop Phase Detection Scheme

open access: yesEnergies, 2020
To improve the noise immunity of a dq frame based open-loop phase detection (OPD) under high-frequency noise grid conditions, this paper develops a detailed model to quantitatively evaluate the phase detection error and noise immunity.
Xiaobo Li   +3 more
doaj   +1 more source

Optimal nonlinear filtering of M-PSK signals against a background of harmonic interference with a random initial phase

open access: yesРоссийский технологический журнал, 2021
Objectives. The widespread use of radio data transmission systems using signals with multiposition phase shift keying (MPSK) is due to their high noise immunity and the simplicity of constructing the transmitting and receiving parts of the equipment. The
G. V. Kulikov   +2 more
doaj   +1 more source

Features of ensuring noise immunity of interface modules for temperature control in measuring instruments of spacecraft

open access: yesКосмические аппараты и технологии, 2021
An important stage in the development of temperature control interface modules for measuring instruments, implemented according to the main-modular principle of construction on the basis of a central instrument module and used as part of a measuring ...
A. I. Gornostaev
doaj   +1 more source

Measures for attenuation of interference at the level of design of the measuring device of spacecraft

open access: yesКосмические аппараты и технологии, 2023
When developing temperature control interface modules used as part of spacecraft onboard equipment, it is important to correctly substantiate the set of measures to ensure their noise immunity, taken at the design levels of the measuring system ...
A. I. Gornostaev
doaj   +1 more source

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