Results 21 to 30 of about 134,860 (301)

Scientific and Engineering Proposals for Improving the Noise Immunity of Receiving Multi-Position Signals in Channels with Variable Parameters

open access: yesИзвестия высших учебных заведений России: Радиоэлектроника, 2023
Introduction. An important task faced by the developers of modern telecommunication systems consists in increasing the noise immunity of signal reception in channels with variable parameters.
M. R. Bibarsov   +3 more
doaj   +1 more source

Experimental study for determining parameters of pulse conducting electromagnetic interference in vehicle’s onboard network KAMAZ 5350 [PDF]

open access: yesОмский научный вестник, 2020
The widespread introduction of high-tech electronic products designed to work on military vehicles establishes the need to strictly meet the requirements for their electromagnetic compatibility for conductive interference in on-board networks.
K. V. Khatsevskiy   +3 more
doaj   +1 more source

Ice Identification with Error-Accumulation Enhanced Neural Dynamics in Optical Remote Sensing Images

open access: yesRemote Sensing, 2023
Arctic sea ice plays an important role in Arctic-related research. Therefore, how to identify Arctic sea ice from remote sensing images with high quality in an unavoidable noise environment is an urgent challenge to be solved.
Yizhen Xiong   +3 more
doaj   +1 more source

Noise measurement in high-speed domino pseudo-CMOS keeper

open access: yesMeasurement + Control, 2019
Noise immunity is the foremost issue in high-speed domino circuits. In general, better noise immunity is achieved at the cost of speed and power degradation.
R Jaikumar, P Poongodi
doaj   +1 more source

The influence of detector's parameters on the efficiency of radio signals with complex phase modulation receiving

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2018
The paper presents the results of simulation of a detector, implemented on the basis of a phase locked loop device (PLL), the mathematical modeling of signals with 8-QAM modulation, and investigates the influence of PLL parameters on the receiving ...
I. P. Maksymiv   +3 more
doaj   +1 more source

METHOD OF ASSESSMENT OF THE EFFICIENCY OF THE COMMUNICATION OF OPERATIONAL TROOP GROUPING SYSTEM

open access: yesСучасні інформаційні системи, 2020
The most distinctive features of military communications systems are the high degree of a priori uncertainty about the operational situation and the small amount of source data for communications planning.
Andrii Shyshatskyi   +6 more
doaj   +1 more source

Interference coupling mechanisms in Silicon Strip Detectors - CMS tracker "wings": A learned lesson for SLHC [PDF]

open access: yes, 2009
The identification of coupling mechanisms between noise sources and sensitive areas of the front-end electronics (FEE) in the previous CMS tracker sub-system is critical to optimize the design and integration of integrated circuits, sensors and power ...
Arteche, F, Esteban, C, Rivetta, C
core   +1 more source

Classification of Power Quality Disturbance Based on S-Transform and Convolution Neural Network

open access: yesFrontiers in Energy Research, 2021
The accurate classification of power quality disturbance (PQD) signals is of great significance for the establishment of a real-time monitoring system of modern power grids, ensuring the safe and stable operation of the power system and ensuring the ...
Jinsong Li   +3 more
doaj   +1 more source

Ensuring standardized parameters for the transmission of digital signals by twisted pairs at the technological stage of manufacturing cables for industrial operating technologies

open access: yesElectrical engineering & Electromechanics, 2023
Introduction. In production control and control systems, buildings use many simple devices - sensors to detect light, heat, movement, smoke, humidity and pressure, mechanisms for activation and control of switches, closing devices, alarm, etc ...
G. V. Bezprozvannych, O. A. Pushkar
doaj   +1 more source

Interstellar Communication: The Case for Spread Spectrum

open access: yes, 2011
Spread spectrum, widely employed in modern digital wireless terrestrial radio systems, chooses a signal with a noise-like character and much higher bandwidth than necessary.
Messerschmitt, David G.
core   +1 more source

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