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13041
Numerical simulation of the current-voltage characteristics of the inhomogeneous Schottky diodes
Published 2002-12-01“…One more problem the procedure helps to decide-to design devices with the established volt-ampere characteristic. …”
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13042
Research of the Efficiency Characteristic of Hydro-mechanical CVT
Published 2015-01-01“…A hydro-mechanical continuously variable transmission(HMCVT) with a single planetary gear is introduced,and the power transfer of the transmission is analyzed.The efficiency characteristic of transmission is researched from different angles through the definition method and the meshing power method,and the main factors which influence the efficiency of transmission are acquired,the theoretical foundation for the optimization of design scheme and increasement of the transmission efficiency is established.A test bench of hydraulic system is designed,and the main factors which influence the efficiency of hydraulic system are analyzed.A test bench of HMCVT is established,the stepless regulation speed characteristic curves and efficiency characteristic curves are acquired,and the test results are analyzed.…”
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13043
Lightweight authentication method for network interconnection control protocols
Published 2018-11-01“…As network interconnection controls are required for the space-earth integrated network and the limited resources are not suitable for high computing complexity degree authentication methods,a lightweight authentication method for network interconnection control protocols is proposed.Through the calculation of limited resources,using the idea of random fill,It design and implement public key encryption and signature algorithm which is components of the networks interconnection control authentication protocol.Formal analysis tool Scyther is used to analyze the security of the protocol.Comparing with other secure communication protocols,the method can meet the requirements of resource-constrained networks and ensure the safety.…”
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13044
Analysis of Load Eccentricity in Cold-Formed Steel RHS Columns under Compression Considering Geometric Imperfections
Published 2024-12-01“…These results emphasize the need for careful consideration of these factors in the design and analysis of cold-formed steel structures.…”
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13045
Review of semantic-based privacy-preserving approaches in LBS
Published 2016-12-01“…The development of location-based services (LBS) caused serious privacy concerns.Semantic-based pri-vacy-preserving approaches is an important part of privacy protection in LBS.The recent work on location privacy protection based on semantics were summarized,including key factors in design of privacy protection,the feasibility of semantic protection,related concepts.Then semantic-based location privacy-preserving mechanisms,measure-ment methods of semantic similarity,evaluation index of privacy for semantic location privacy were discussed.Fi-nally,some future research directions of semantic-based location privacy protection were prospected.…”
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13046
The Why and How of Polymorphic Artificial Autonomous Swarms
Published 2025-01-01“…This article provides the reader with two practical insights: (a) a proof-of-concept simulation study to show that there is a clear benefit to be gained from considering polymorphic artificial swarms; and (b) a discussion on the design of user-friendly human–machine interfaces for swarm control to enable the human operator to harness these benefits.…”
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13047
A Novel Virtual Voltage Comparison Compensation for Dynamic Voltage Restorer
Published 2022-01-01“…The flexibility of the proposed control strategy, as well as the effectiveness of the optimal design method, is verified by both simulation and experimental results.…”
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13048
Adapting humanitarian emergency architecture for street children outreach campaigns
Published 2019-12-01“…This contribution investigates the possible guidelines for the design of mobile applications to be used in outreach campaigns addressed to street children, through a review of the International literature, an analysis of the Egyptian context and a qualitative study of street children outreach structures and those ones for humanitarian emergency.…”
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13049
Preserving Woodenware in Beekeeping Operations
Published 2012-12-01“…Though honey bee hive components are simple in design, they are subjected to many extreme management techniques that cause wear and tear, ultimately shortening the life of the equipment. …”
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13050
Study on RF module in UHF OFDM node for mobile multimedia sensor network
Published 2008-01-01“…A design of radio frequency (RF) module in ultra high frequency (UHF) orthogonal frequency division multi-plexing (OFDM) node for mobile multimedia sensor network was presented. …”
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13051
Singularity and Statics Analysis of Redundant Parallel Mechanism
Published 2019-01-01“…The singularity and statics performance of a 6-DOF mobile redundant parallel mechanism and its real-time optimization design are studied. The statics Jacobian matrix of this parallel mechanism is established,and the singularity and statics performance are analyzed. …”
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13052
Analysis of Liquid Crystal Tunable Thin-Film Optical Filters Using Signal Flow Graph Technique
Published 2021-01-01“…Moreover, it simplifies the filter analysis and design process.…”
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13053
Estimation and Synthesis of Reachable Set for Singular Markovian Jump Systems
Published 2018-01-01“…The problems of reachable set estimation and state-feedback controller design are investigated for singular Markovian jump systems with bounded input disturbances. …”
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13054
Time-domain analysis of adaptive interference cancellation system with the desired signal
Published 2012-10-01“…A time-domain model for adaptive interference cancellation system (AICS) involving both interference and desired signal was proposed.According to the theoretical analysis,the performances of AICS,such as desired signal cancellation ratio (SCR),interference cancellation ratio (ICR) and convergence time,were analyzed in detail.It was found that the AICS feedback circuit should be in the condition of low damping in order to reduce the negative effect of desired signal.The influences of several parameters on the performances of the AICS were obtained.The experimental results are in agreement with theoretical analysis,which is of great value to the optimization design of the AICS.…”
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13055
Conception, implantation et utilisation d’un portfolio professionnel étudiant dans un programme de formation en ergothérapie
Published 2009-04-01“…This paper presents the results of a Participatory Action Research on the design, implementation and ongoing use of a student professional portfolio at the University of Ottawa’s Occupational Therapy Program. …”
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13056
Los intereses sectoriales de la vivienda social en Cuba
Published 2010-05-01“…The present contribution analyzes modalities for dealing with the tensions between technological and design-related criteria, as well as the role set aside for the public in collective housing policies and programmes since 1949. …”
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13057
Scheme and practice of IPTV user viewing behavior analysis based on MapR
Published 2017-02-01“…Interactive TV business open platform is the internet and IPTV transformation practice for operators.It's the interconnected hub between users,terminals,content,business and other.The platform now has millions of active users,generating nearly 1 TB of daily viewing activity and system log data.They can be used for business analysis,user portraits and system analysis.MapR was one of the large data processing frameworks suitable for this kind of analysis.The main features and core components of MapR were introduced combined with actual demand,and the architecture design and application effect of analysis system based on MapR was elaborated.…”
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13058
Effect of Ion Nitriding on Gear Accuracy
Published 2023-01-01“…The influence laws of deep ion nitriding on gear distortion and the trend of gear accuracy decreases are obtained, which provides reference for the design and manufacturing of nitriding gears and control of distortion.…”
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13059
The theoretical genesis of a teaching model at university
Published 2020-07-01“…This article, as its title indicates, deals with the essential concepts that should be taken into account in the design of a didactic model for the teaching of the basic sciences -or any other discipline- at university. …”
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13060
Citizens as Knowledge Producers in Urban Change: Can Participation Change Procedures and Systems
Published 2013-06-01“…The participatory process was shown to influence how ‘socially responsible public procurement’ of a construction project was carried out, and hence the article concludes that citizen participation in design can influence systems and procedures. The question of how such knowledge and awareness can develop the planning profession ends the article.…”
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