Results 21 to 30 of about 707,525 (304)
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesIn order to improve the reliability of shipborne electrical plant control systems and solve the key problem of fault detection in dual CPU hot backup redundant communication, a comprehensive set of fault detection mechanisms is proposed ...
Yue LU +4 more
doaj +1 more source
Redundant neural vision systems: competing for collision recognition roles [PDF]
, 2013 Ability to detect collisions is vital for future robots that interact with humans in complex visual environments. Lobula giant movement detectors (LGMD) and directional selective neurons (DSNs) are two types of identified neurons found in the visual ...
Rind, F. Claire, Yue, Shigang
core +1 more source
NEW METHOD OF ON-LINE SUCCESSIVE-APPROXIMATION ADC CALIBRATION
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2022 A new method of successive approximation ADC calibration without interruption of the main conversion process is proposed. The method is based on the use of information redundancy in the form of redundant positional number systems. The method is based on
Serhii Zakharchenko +3 more
doaj +1 more source
Inventions, 2023 This paper aims to assess the possibility of using functionally redundant inertial units to solve problems of increasing reliability and ensuring the fault tolerance of the various classes and purposes of aircraft navigation systems.
Ivan M. Kuznetsov +3 more
doaj +1 more source
Journal of Industrial Engineering International, 2017 In many cases, redundant systems are beset by both independent and dependent failures. Ignoring dependent variables in MTBF evaluation of redundant systems hastens the occurrence of failure, causing it to take place before the expected time, hence ...
Seyed Mohammad Mortazavi +2 more
doaj +1 more source
Research on redundant structure of cloud-based interlocking systems
机车电传动, 2023 In order to ensure the operational safety of interlocking systems within cloud platforms, this paper presented a redundant structure for cloud-based interlocking systems based on virtual machine fault tolerance technology, through analyzing the redundant
HE Zhibin +4 more
doaj
Hidden Nambu mechanics - A variant formulation of Hamiltonian systems - [PDF]
, 2013 We propose a variant formulation of Hamiltonian systems by the use of variables including redundant degrees of freedom. We show that Hamiltonian systems can be described by extended dynamics whose master equation is the Nambu equation or its ...
Horikoshi, Atsushi, Kawamura, Yoshiharu
core +3 more sources
Performance Margin and Reliability Modeling Method for Multi-Level Redundant System
SystemsThis study proposes a multi-level performance margin modeling and belief reliability framework for redundant systems. Starting from system performance, a “performance–margin–reliability” linkage is established by defining the performance and margin of ...
Tianyu Yang +3 more
doaj +1 more source
SIMULATION MODEL FOR MULTICHANNEL PRIORITY SERVICE OF REDUNDANT DATA TRANSFER SYSTEM [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2018 Subject of Research. Thepaper presents analysis of the priority exchange effectiveness, taking into account the unreliability of transmissions in data transmission systems represented by multichannel queuing systems with a common queue.
I. A. Slastikhin
doaj +1 more source
A Probabilistic Method for Certification of Analytically Redundant Systems
International Journal of Applied Mathematics and Computer Science, 2015 Analytical fault detection algorithms have the potential to reduce the size, power and weight of safety-critical aerospace systems. Analytical redundancy has been successfully applied in many non-safety critical applications.
Hu Bin, Seiler Peter
doaj +1 more source