Advances in Intelligent Systems Research

Practice teaching is very important for improving the quality of professional training of human resource management and enhancing the theory teaching effect of human resource management. However, due to the weak teaching practice of teachers, backward teaching concepts, higher difficulty of organization...

Here a new intuitionistic fuzzy implication is constructed. Its relations with some forms of Klir and Yuan’s axioms are studied. Some open problems, related to the operations of intuitionistic fuzzy propositional calculus, are formulated.

Analyze a human visual model based wavelet domain digital watermark algorithm and improved it. First conduct multi-level wavelet decomposition on original image and modify medium frequency coefficient, and then adapt the algorithm to embed the watermark into the source image. The experiment shows that...

It has some significance to study the influences of the droplet radius ratios on spray combustion due to the varying droplet radius ratios among droplets in the actual spray combustion. The volume of fluid (VOF) formulation is applied to model the combustion process of two decane droplets with different...

In order to improve the non-optimal paths worked out by the ZigBee cluster-tree routing (ZTR) algorithm and to reduce the overhead of the AODVjr algorithm, we propose in this paper a low-overhead hybrid routing algorithm (LOHRA) for ZigBee networks. LOHRA effectively limits the flooding range of RREQ...

In control systems, it is usually short of quantified comprehensive performance index which results in the global optimization and parameter tuning problems. Aimed at these puzzles, in the paper, the comprehensive performance modeling and optimizing problem are studied based on the combing approach EK&NN...

In the internet of things for forest data monitoring, the horizontal and vertical coordinates of a fire point could be calculated by the weight of the sensor node. By introducing the concept of weighted centroid localization, the fire point can be quickly positioned. The algorithm provides a strong basis...

We built the square structure model of two-dimensional turbulence experiments, using of PIV measured velocity field and the vortices field of the two-dimensional turbulent and analyzed to obtain an energy spectrum, you can clearly see the double-scaling law characteristic in the energy spectrum, and...

Aiming to the precision, information and intelligence development requirements of modern agriculture, the scheme of environmental parameters monitoring and automatic control for agriculture production based on cloud computation and internet of things is put up. Through sensors, zigbee wireless network,...

Hydro Turbine Generator Set (HTGS) is an organic entity though it is composed by numerous equipments. However, almost all of those monitors applied in plant operate independently. Data and information from those independent systems lack correlation. This situation makes it difficult to determine whether...

Mapping automation is not only a key objective of cartology, but also a study hotspot of geo-spatial information science at present. Here, we take thematic mapping of river channels (pipelines) passing through Yunnan in Kunming City for example to study and discuss, with regard to the effect required...

Image registration is a crucial step of many remote sensing related applications. As the scale of data and complexity of algorithm keep growing, image registration faces great challenges of its processing speed. In recent years, the computing capacity of GPU improves greatly. Taking the benefits of using...

As traditional fire detection techniques have many disadvantages, the fire image automatic recognition algorithm based on video image processing is studied. After the images are preprocessed, multiple fire features will be extracted. Feature extraction has a great influence on fire recognition accuracy....

A novel method of carried object detection based on silhouette width and spatio-temporal analysis is proposed in this paper. The width vector of silhouette is calculated to characterize the spatial feature and the width image is adopted to preserve the temporal features. The width image which is considered...

We propose a new theoretical justification of implicative fuzzy associative memory. It is based on the notion of a fuzzy preorder operator. Moreover, we give a necessary and sufficient condition on input data that guarantees insensitivity to a certain type of noise. The latter is precisely characterized....

With respect to the planning problems of electric vehicle charging stations in the urban area, the paper presents a planning model which considers the road network structure, vehicle flow information, distribution system structure and capacity constraints, etc. Under the relative constraints of distribution...

According to the national standard Minimum allowable values of energy efficiency and energy efficiency grades of commercial refrigerating appliances—Part 1: Refrigerated display cabinets with remote condensing unit and GB/T21001-2007 Refrigerated Display Cabinets, this paper illustrates the design of...

Aimed at implementation puzzles of fuzzy PID controller because of computational complexity, in this paper, for the dynamic modeling and parallel computation ability of Elman NN (Neural Network) authors utilized an equivalent Elman NN to accurately approximate the dynamics of an known fuzzy PID controller....

The different mapping systems is analyzed in this paper, and as a way of acquiring elevation with high accuracy and effectiveness, laser altimeter can improve the capability of 3- dimensional earth observation of satellite optical remote sensing imagery. And using high accuracy elevation observation...

Intelligent building is the product of the computer and information technology network to penetrate the construction industry, which fully reflects the architectural art and information technologies. This paper focuses on information platform in the intelligent building construction and application process...

The paper presents an algorithm that aims to extract machining features from aircraft structural parts’ 3D model based on both face- and workability-based approaches under certain processing coordinate system. The proposed algorithm consists of the following 4 major steps for surface region segmentation:...

Flipped classroom is a classroom in which knowledge instruction and internalization carried out in traditional classrooms are inverted, and a powerful means for promoting interaction between teachers and students and arousing students’ interest. The VB program design experiment teaching, based on flipped...

For the cogeneration steam turbine, due to the thermoelectric load changes frequently, which will cause the back pressure instability, and cause sharp fluctuations in temperature and pressure inside the turbine, these fluctuations will affect the normal work of the turbine rotor, even some mechanical...

This paper tries to combine the flexible, free and rich learning resources and environment of the Internet with the unique cultural and spiritual atmosphere of colleges and universities in the era context with the prospering development of the Internet technology, striving to make the best of both sides...

The growth of Location Based Services and Location Aware Services in indoor environments has focused the attention of the research community on indoor location systems, especially on those based on WLAN networks and Received Signal Strength (RSS). Despite the advances reached, the development of reliable,...

In this paper, a new kind of linguistic-valued aggregation operators, namely, a linguistic-valued weighted aggregation (LVWA) operator, is proposed to multiple attribute group decision making with linguistic-valued information. An example of evaluating university faculty for tenure and promotion is illustrated...

Solar cell module laminator is important equipment in the production of solar cell, which can press several layers of the glass, EVA plastic, semiconductor wafer and etc together. The heating temperature of laminator is the key parameter to guarantee the quality of solar modules. To improve the heating...

This paper combined with computer graphics and related spatial information sciences technologies, made use of the software Vega Prime, On the basis of three-dimensional modeling of Nanchang HangKong University campus, built a campus three-dimensional visual simulation software, which can achieve the...

To solve the channel selection issue in opportunistic spectrum access, a new Q-Learning based algorithm for channel selection is proposed. The algorithm can lead secondary user to select channels with maximum cumulative reward, and maximize secondary user throughput. A Boltzmann learning rule is adopted...

In Taiwan, numerous stores provide rewards points with which customers could earn rewards. Mostly the points were collected in the form of a rewards card. When a customer owns several or even dozens of rewards cards, this point collection system may become very annoying. Therefore, we decided to develop...

This paper analyzes the concept of perceived value, and designs a scale of perceived value for brand digital cameras. Researchers used scale to measure importance degree of the four aspects of the perceived value of digital cameras with a certain brand, that is functional value, emotional value, economic...

In this paper, the static and dynamic performance of balance model foam concentrate mix equipment and establish mathematic model of this machine, and analyze by using AMESIM simulation software. According to the national standard foam extinguishing system and parts general technical conditions to relevant...

Conflict analysis is a model of the game theory. This paper aims at analyzing the relationship among software projects actors in the game by using conflict analysis models to identify the risk factors. The behaviors of the subjects including software developers, agents, users and other stakeholders of...

Parameters optimization research of bow-shape seat structure is done through SolidWorks and ANSYS Workbench build collaborative simulation platform, which is an important part of segmented tire mould. The optimal values of bow-shape seat belt, outer surface length and inner diameter of bottom surface...

This paper analysis the core problem of cloud computing: data secure problem, using the newly development of cryprology: fully homomorphism encrytion(FHE) to protect cloud computing data. Put forward data secure scheme based on the character that FHE can operate encrypted data. This scheme not only protect...

Due to the physical space and information space have the complex coupling, building the information association of dynamic service become the key issue of the future Internet developing. The existing Internet theory and method is difficult to meet the challenges. This paper explained the architecture...

The finite element analytical model of a diesel engine is established to analyze the stress, the flatness, the roundness and the rate of light leakage of the diesel engine block .The analysis result shows that the optimized scheme improves the body's stress concentration and deformation obviously: the...

Finite Volume Method (FVM) was used to discrete governing equations of unsteady flow of second-order fluid with variable coefficients in eccentric annulus with the inner cylinder reciprocating axially, in which a fully implicit scheme was taken on time integral, and Alternating Direction Implicit (ADI)...

In view of the problem of the Electric vehicle, which is in difficulty and reusability in the development with the permanent magnet motor (PMSM) ECU control system, this paper presented a ECU motor control system development method based on automotive open system architecture (AUTOSAR). It mainly to...

Image saliency detection is becoming more and more important in the field of computer vision. The purpose is to detect salient objects in complex background, at the same time, reduce time complexity to get salient objects with high-resolution and clear edge. In this paper some brief analysis on the state-of-the-art...

Craniofacial superimposition is a forensic identification method involving the overlay of a skull over the available ante-mortem photographs of a candidate missing person face and the subsequent analysis of their anatomical correspondence. Within this process, the decision making stage focuses on determining...

In real-world database, most attribute values of objects are numerical, numeral is too detail to obtaining good information or decision. Hence, linguistic rules of a set of data would be very desirable and human consistent. Based on a new aggregation operator for aggregating linguistic terms, extracting...

This paper proposed a model for user security management. This model can establish the blacklist and white list to achieve the control of the user subsequent actions through monitoring the changing of user trust level. It also can establish trust policy based on assets importance and user trust level,...

This article makes analysis of the problems in the learning resources organization of current computer basics MOOCs and puts forward the idea of constructing MOOCs resources by using the form of "module-network". At the same time, the plan for studying personalized MOOCs is made for learners in a bid...

Real-time stitching is a research focus of UAV area. The speed and accuracy of stitching algorithm are both important for commanders to make right decisions in battlefield. In this paper, a real-time UAV aerial image stitching algorithm based on predicted region matching is proposed. A new matching strategy...

Global illumination rendering is one of the pivotal techniques necessitated by 3D scenes' simulating; thus the quality of global illumination renderer would significantly affect the reality of such a simulation. Based on ray tracing, one of the major algorithms which aim to achieve great and realistic...

Based on fieldwork and data statistics of the tri-wheel vehicle driving conditions, the actual driving conditions of the Tri-wheel vehicle are accurately grasped. Processing and analyzing the collected data via mathematical statistics, thus the actual driving characteristics of Tri-wheel vehicles are...

During installing the seat on fighter, the electronic programmable controller of the seat can receive the atmosphere data, but the indicator light indicates abnormally. The phenomenon is considered, the atmos­phere data signal from the electronic programmable controller is analyzed and the cause is gotten...

A multi-function ball screw measuring device is developed, which can achieve most of the parameter testing of ball screw like geometric accuracy, positional accuracy, reverse clearance, speed and acceleration, friction torque, preload, fatigue properties, temperature rise and so on. According to the...

More and more accessible databases are available in the Web. In order to provide people a unified access to these Web heterogeneous databases and achieve information from them automatically. This paper proposes a comprehensive solution for heterogeneous database integration, explains the heterogeneity...

Aiming at the practicality, comprehensiveness, innovativeness and collectivity of the graduation design of automobile and other engineering specialties. On the background of real automobile engineering projects, a working model under the leading of item is established, the teaching reform practice of...

It was mainly analysed a S-band printed quadrifilar helical antenna for communication devices in this paper. And a dielectric loaded wide beam printed quadrifilar helical antenna was designed. A two-stage isolation resistor was placed in wilkinson power divider. The simulation results of this antenna...

In our research, compared to conventional counter-propagating optical trapping setup, another CCD is used to help detect the focus in the XZ plane and thereby improving accuracy of the setup. Then we use this setup to accurately regulate three types of focus in counter-propagating dual beam optical trapping....

Failure of “display number of remaining bombs does not match the actual number of remaining bombs” occurs in powered inspection and shoot of aircraft cannon control system, the principle of aircraft can­non control system is introduced, the reasons of failure of “display number of remaining bombs does...

The traditional query in relation database is unable to satisfy the needs for dealing with fuzzy linguistic values. In this paper, a new data query technique combined fuzzy theory and SQL is provided, and the query can be implemented for fuzzy linguistic values query via a interface to Microsoft Visual...

Based on the analysis of dynamic performance of vehicles and characteristics of engine and motor, the dynamic shift schedule for parallel hybrid electric vehicle (PHEV) equipped with automated mechanical transmission (AMT) is designed. The model is built up on the MATLAB/CRUISE co-simulation platform....

The introduction of Resource Description Framework (RDF) as a fundamental data representation format of Semantic Web is changing a way how data is stored on the Internet. The intrinsic features of RDF data, i.e., its interconnections and simplicity of expressing information as triples: two entities connected...

MVC is a typical software architecture model The paper states the development principle and advantages of the MVC pattern, discusses the software development process based on the MVC pattern, and designs a Web application—library management system. On the basis of introducing books management system,...

The dynamic characteristic parameters of ball screw includes positioning accuracy, repeat positioning accuracy, speed and acceleration, friction torque, preload, fatigue properties, temperature rise and so on. In this paper, a new multi-function ball screw measuring device is developed. The majority...

Design of a 10:1 multiplexer in 0.18µm CMOS technology is presented in this paper. This circuit can be used in 12.5Gb/s SerDes transmitter. The speed of traditional 10:1 is difficult to enhance due to the serial 5:1 part. In this paper, 5B/4B converter is adopted to convert the 10 channel data into 8...

Effective and light weight, in terms of computational requirements robust encryption algorithms are preferable for data hiding and data security applica-tions. Steganography data hiding, watermarking for copy right protection, secure transmission of biometric data to local or remote sites for validation...

Failure of cannon shot stopped occurs after the first firing when aircraft cannon air-to-ground attac­king. The working principle of cannon is analyzed, and the reason is found out with reproducing the failure. The correctness of solutions is validated through the ground target experimentation.

This paper focuses on the studies on mathematical cognitive structure in mainland China, summarizes and evaluates current studies through classifying them into three parts: the contents, the presentation and the organization.

In the tunnel engineering, concave edges can be formed by the intersections of roof and wall, floor and wall, wall and wall. If joints or fractures inside the rock mass cross the roof and wall at the same time, instable non-convex blocks can be formed possibly. However, the theorem of finiteness on the...

Nano-sized samarium doped ceria (SDC) material was synthesized through a sol-gel method in order to improve the intermediate-temperature performance of solid electrolyte for automobile oxygen sensor. The ionic conductive behavior of the electrolyte was analyzed on the basis of electrochemical impedance...

In this paper, the notion of strong prime LI-ideals (briefly, SPLI-ideals) of lattice implication algebras is introduced. Four kinds of relations, SPLI-ideals and prime LI-ideals, SPLI-ideals and maximal proper LI-ideals, SPLI-ideals and the finite union property, SPLI-ideals and ultra-filter are then...

The Chinese microblog (Weibo) grows quickly and eventually has been an essential tool for Chinese netizens. This paper proposes a cooperation–competition model for the trend of the hot issues of Sina Weibo based on some hypothesis and parameter settings. After using the equilibrium solution theory of...

The electronic programmable controller of a fighter can receive the RS429 signal from atmospheric system, meanwhile it can transform the signal to RS422, but the indicator light indicates abnormal. The fault caused by the electronic programmable controller is found when it transforms the signal from...

This paper presented the design of a side-feeding resistance-loaded antipodal Vivaldi antenna. The dimensions of the antenna have been simulated and analyzed with high-frequency electromagnetic simulation software HFSS. A side-feeding antipodal Vivaldi antenna for 0.38~4.8GHz was designed and fabricated....

According to the existence problems of study on the mechanism of contact stiffness of bolted assembly structure formed by tightening sequence, a TK model of single bolt structure is established; then the frequency characteristics of combined surface under different TS was analyzed by using ANSYS; the...

In this paper, based on the theory of industrial ecology, biological co evolution theory and automobile industry cluster innovation system characteristics, it is pointed out that automobile industry cluster innovation system is essentially an industrial ecosystem of mutual benefit and co-existence, co-evolution....

The problem of motor fault tolerance of the distributed driving electric vehicle running in straight line is discussed and solved in the paper. The researched vehicle is designed with four in-wheel motors. The motor fault types are divided more detailed. To achieve a good riding stability and dynamic...

A wireless ad hoc network is a self-configuring infrastructurelessh network of mobile devices connected by wireless. In order to support the basal networking functions like routing and packet forwarding, the nodes in wireless ad hoc network should be cooperate with each other due to the limited range...

The data transmission of aircraft data link is always interfered by other electronics or electrical equipments, which easily cause a glittering array of data error and effect the normal operation of airborne products. This paper analyzes possible electromagnetic interference of the airborne data system...

The stability of trench slope of pipeline engineering, such as water conservancy, municipal, energy and other areas, has an important influence to the safe construction. According to the design requirements of temporary and mobile protective structure in the pipeline project, which guarantee the safety...

The availability of huge amount of biomedical literature over the Web offers a big opportunity to carry out useful information about published research results. Nevertheless, these information are often enclosed in unstructured documents stressing the need to define suitable framework to support execution...

Pseudo-difference posets (for short, PD-posets) have been introduced as a new quantum logic structure. In this paper, the connections between PD- posets and pseudo-BL algebras are investigated.

The aircraft anti-skid braking system plays an important role for the safety during taxiing. Aircraft tire/road friction force is essential information for model based control law. In this paper, a robust control strategy with an observer-based dynamic aircraft tire/road model is given to improve the...

Because of the limitation of bandwidth and display screen size on the mobile devices, the experience of watching videos on the mobile device is extremely limited, especially in real-time video conferencing. This issue can be solved by the ROI (Region of Interest)-based transcoding. To verify the result...

Adopting SIMPLE algorithm, k- -Ap turbulence model and tetrahedron non-structure grid simulates the flow field of sewerage pump in the Descartes reference frame. Through numerical simulation, flow characteristics and distribution rule of sold particles in sewerage pump are obtained, which supply can...

This article gives some examples of using Matlab to solve practical problems.

This paper introduces in detail steps as how to analyze and eliminate the abnormal dangerous failure: fuel injection of a certain aircraft’ fuel supercharging system by safe and quick means when out-field experimental equipment is limited so as to break a new path to eliminate faults of the out field.

This article describes the design of a device which can according to different users brain wave characteristics to choose the most suitable for the user to air temperature, but also can automatically adjust the wind speed reached users the most suitable to accept the degree of, all regulatory processes...

The theory of concept lattice is approached from the view of formal logic. In this paper, we present a new relationship between concept lattice and lattice-valued logic for dealing with uncertainty linguistic information conveniently. We give the definition of degree linguistic truth-valued concept lattice...

Since it is difficult to determine a fuzzy controller parameters, which need to match the test car’s complex nonlinear dynamic characteristics. Based on particle swarm optimization algorithm, a fuzzy self-tuning controller parameters optimization method is developed. The controller is reconstructed by...

The idea of our project is derived from Hangzhou Boda Electrical Corporation Limited. The research is based on the pre-arcing time and Current Characteristic of High-voltage fuse, whose short circuit fault current can reach 9-35 times of current rating. The method adopts finite element numerical calculations...

At present, it is necessary to use management information system for construction market to improve the efficiency of the supervision, save the supervision resource and reduce the supervision cost. In the inspection module, it is essential to use allopatric ACCESS database synchronization, because of...

In order to enhance the timeliness and accuracy of the soft measurement method of the ESC for electric-wheel vehicle, an improved soft measurement algorithm was designed. The improved algorithm was built based on an improved UKF. The improved UKF sampling strategy used scaled minimal skew sampling method...

For the demand of the tower crane with efficient and safe operation, the wireless monitoring management system of a tower crane is designed based on MCP2515/CAN bus in this paper. In order to monitor the operation state information of the tower crane real-time, the system monitor front-end is designed...

Linguistic summarization offers novel ways of gaining insight into large amounts of data by extracting their main properties and representing them linguistically. Various linguistic summarization techniques have been proposed for data sets consisting of attribute-value pairs. However, many application...

Along with the development of information technology and wide applications of network, information retrieval plays a more and more important role in people's life. But as the Twitter kind of short message service appears, a new problem has emerged in the world of information retrieval, that is, real-time...

Design and implementation of a network video monitoring system, whose master chip is the DM6446 of TI DaVinci series which combines the digital signal processing technology, is introduced in this paper. The hardware of this system is with simple interface and the software is with perfect function. The...

Based on the use of optical image data, this paper uses NDMI to estimate the vegetation water content. It employs multi-polarization satellite-based radar data together with microwave scattering Water-Cloud Model eliminating the impact of the vegetation layer and isolating the contributions of vegetation...

As a continuation of our research work on resolution-based automated reasoning approaches for lattice-valued logic systems with truth-values in a lattice-valued logical algebraic structure – lattice implication algebra (LIA), in the present paper, we first prove that alpha-resolution for lattice-valued...

The architecture market management information is the basis of improving the administration efficiency and the supervision ability, and reduce the manage cost. In the design of the inspection module, zml xmlhttp is limited to the environmental and cost, so it is necessary to use the remoted access database...

In this paper, a FPGA-based smart camera platform is proposed. A Xilinx FPGA has been adopted as the core device. Xilinx ISE Design Suite has been used as the design tool and Verilog as the program language. In order to validate the platform, two real-time demonstrations have been implemented. In order...

In this paper, the effect of formal finance and informal finance on bank loan defaults of private enterprises are examined by Logistic regression. The results showed that: First, the higher the level of the formal financial development, the lower the default rate of bank loan of the private enterprises...

Sliding window accumulation detector and order statistics-sliding window accumulation detector for missile-borne high-resolution radar target detection are presented in this paper. Their performance under space-time correlated K-distributed clutter background has been investigated. Under null hypothesis,...

Based on the space vector pulse width modulation algorithm analysis and research of the digital signal processor generates SVPWM waveform implementation and software algorithms. With the methods used in practice, a digital control three-phase inverter power based on DSP is developed. Relevant test parameters...

It is important to analyze the soundness of the Web services composition. And the paper put forward a new method to determine the soundness. After modeling Web services area and Web surrounding area by the open Petri net, an efficient determination algorithm was offered to determine the soundness. At...