Advances in Intelligent Systems Research

Without horizontal and vertical stabilizers, a combat flying wing with high aspect-ratio has strong nonlinear dynamic feature, and use multiple control surfaces to realize multi-axis controls. Its flight control system must be able to handle nonlinearity and control redundancy problems. The six-degree-of-freedom...

Mathematical thinking is the soul of mathematics in that it is essential to communicate mathematical knowledge and skills. Mathematics teaching focuses on developing students’ rigorous attitude, rational personality, pragmatic spirit, good quality, and high spirit of innovation. This paper, based on...

Taking R&D personal as studying object, this paper studies the relationship between competency and job performance empirically. The conclusion shows that R&D personal’s competencies affect its performance positively. All six dimensions have a positive correlation with task performance. Cooperation ability,...

With rapid popularization of Internet, E-commerce is not only a development direction of future trade, but also a requirement of China to implement independent innovation and actively take part in international competition as a brand new mode of trade and business model. In recent years, e-commerce develops...

Electric power load forecasting course is an important course to power universities and power related school, and it has many quite different features from other courses. The paper analyzes some existing problems in this course, for example, a lot of mathematical knowledge is involved, the course itself...

The author of this article designs a non-track automatic pipe welding robot, which mainly studies the image processing system of visual welding tracking. With the requirement of various interference noise and tracking accuracy in the welding process, this study adopts structure light CCD sensor checking...

The construction of grid communication network is a complicated and time-consuming work. So, we offer a simulation model of grid communication network in order to meet the needs of the experiments and research. In this paper we analyze the features and architecture of grid communication network, study...

To reflect the coordination in the supply chain of perishable products with free competition, a single manufacturer and two retailers supply chain model facing the stochastic demand in relation with different prices and the return mechanism is established. The analysis shows that the profit of total...

Inspired by the research of human visual system in neuroanatomy and psychology, the paper proposes a two-way collaborative visual attention model for target detection.In this new method , bottom-up attention information cooperates with top-down attention information to detect a target rapidly and accuractly....

Gait recognition is a modern form of biometric identification that utilizes the walking mannerisms of a specific person. Compared to conventional biometrics, gait recognition has low intrusion and can work with identification from a distance, and that is why it is applicable in fields like surveillance,...

A novel transimpedance amplifier (TIA) based on regulated cascode (RGC)ÿconfiguration was proposed, in which a bias network was added to ensure the main amplifier and the auxiliary amplifier of RGC operate at optimum condition. To achieve high bandwidth, a T-passive matching network was introduced at...

According to the current status and existing problems on humanistic education in Hebei province. This paper demonstrates the necessity of construction of humanistic cultivation system through special research, comprehensive analysis and empirical research methods. This paper also put forward some Modes...

In this letter, a wireless image transmission system is proposed and presented based on the visible light communication (VLC). This system consists of OV7670 image acquisition module, STM32, encoding module based on FPGA, modulation driving circuit and LED. IPPM, which has advantages of high average...

In order to improve the intelligent decision-making level of participatory sensing system, this paper proposes a new mutual inductance search algorithm. This algorithm uses opportunistic routing principle to select the nodes in the channel, by selecting the closest node as the next hop node, which can...

In this paper, the candidate target traffic lights under different backgrounds were automatically detected with the visual selective attention mechanism. The region of interest in color image was projected into the gray, and the gray image enhancement was done through top-hat algorithm. The binary image...

The load of DSP and FPGA program are usually accomplished by the way of JTAG. But in some occasions, the circuit of DSP and FPGA are sealed up in the equipment; it is not convenient to update the program by dismounting device. For example, certain aviation equipment left only one interface of ARINC429...

Taking the Heihu Diaolou of the Qiang Minority in the upper reaches of Mingjiang River as an example, the author analyzes the distributing, construction, functions, sorts and scales of the Qiang Diaolou, trying to reveal us the special housing eco-design feature consisted in the Diaolou.

Climate change is a serious concern for all living beings and states. The Right to life and the Right to development are both integral for human beings. Development in technology is a necessity but it also raises concerns for its impact on the environment. Handling, recycling, and reusing e-waste has...

The teaching quality evaluation is an important part for judging teaching effect. How to establish a set of scientific teaching quality evaluation system has always been a problem concerned by education administrators and teachers. The guiding ideology, evaluating content and evaluating mode of the evaluation...

Monotonic relationship between input and output often is an inherent property of fuzzy systems. For example, for a cart-pole system, there is a gradual relationship between the pole angle and the cart velocity of the form: ``The more the pole deviates from the upright position, the higher velocity the...

This article researchs influence factors of townsman’s IPTV business selection in Jiangsu province through the questionnaire and other methods.It can be found that there was a significant positive correlation between using diffusion and switching intention in Jiangsu user; The relationship of financial...

The ethical issues in the financing management of media companies is always existing. On the basis of analysing the characteristics of corporate finance in media companies, we use the enterprise financial ethics, stakeholders theory, corporate social responsibility theory and so as the analysis instruments...

In this research, a series of anionic low-gloss waterborne polyurethanes were prepared, and their surface structures were studied. Samples were prepared with terminal hydroxyl polydimethylsiloxane (PDMS), polyethy-lene glycol (PEG) of different molecular weight, toluene diisocyanate (TDI), dimethylolpropionic...

In this paper, the ring of Gaussian integers instead of the integer ring is used to construct the extended ElGamal digital signature schemes with appendix and message recovery. This approach has many advantages over the classical digital signature scheme. An example is given to show the validity of the...

The Network of Supply Chain Resource (SCRN) is the effective carrier to promote the integration of Suxichang metropolitan economic circle. A mathematical model of the specialization and division theory of the new classical microeconomics has been made to analyze the benefit of SCRN in the industry integration...

10kV 4H-SiC JBS diodes with various junction extension terminations have been experimentally realized. The protection efficiencies of single JTE and modulation JTE terminations were investigated by means of numerical simulations. The JTE dose window to achieve the high protection efficiency has been...

Finding strongly standard complete axiomatizations for t-norm based fuzzy logics (i.e. complete for deductions with infinite sets of premises w.r.t. semantics on the real unit interval [0, 1]) is still an open problem in general, even though results are already available for some particular cases like...

Firefly Algorithm (FA) is a new meta-heuristic evolutionary algorithm and it has fast calculation and excellent global search capability. Ant Colony Algorithm (ACA) has a positive feedback mechanism and distributed optimization method. Its solution has high accuracy. For characteristics of FA and ACA,...

Firstly, based on internal passenger flow characteristics at transfer station, the transfer facility function area is divided. Then adopting questionnaires and barrel principle, a service level evaluation model of transfer facility is established with "comfort" and "convenience" as evalua-tion index....

Aiming at the problems of traditional course assessment methods, such as single method and not effectively reflecting the quality of the learning process and the level of competence cultivation, a two-factor multi-dimensional course assessment index system is explored and established, and a one-to-one...

Observational environment has important influence on accurate observation of meteorological elements. Therefore the study of its effect on meteorological elements is of great significance. This paper simulated the impact of a building on surrounding meteorological environment under neutral stratification...

Social demands for accounting graduates show the characteristics of compound, skilled and practical and it puts forward a new subject for college training mode, namely in addition to theoretical knowledge, to improve the actual work ability of graduates is also very important. So in the process of teaching,...

The language is the carrier of culture,which is also an important part of culture. And the language teaching can not be separated from cultural teaching. The ultimate goal of English teaching is not only to cultivate students' language using ability, but also the communicative abilities. However, at...

Telematics, the application of Internet of Things technology in the intelligent transportation system, has attracted keen attention of research mechanism at home and abroad. By introducing the basic conception of Telematics, the paper makes a summary and research on the technologies adopted in the system...

Training objectives of software engineer education locates in the high-qualified personnel, who meet the social needs of the software industry and combinate the basic theory with practical skill. The paper has elaborated the challenge of software engineer in internet era, for the wide spread of internet...

A good photoelectric experimental teaching platform plays a very important role in the course of sensor, photoelectric engineering and photoelectric detection. With the development of information technology, it adds more and more new function for photoelectric teaching platform, which will bring great...

The rise of e-commerce has improved optimal allocation of resources and accelerated economic trade globalization. Due to the specialty of e-commerce, credit crisis in e-commerce activities is different from other traditional commercial activities for its rules and manifestations. Now credit crisis has...

This paper introduces the basic concept of location information and performance analysis of location indicators, classifies the difference of all kinds of positioning methods according to the positioning principle and strategy, briefly introduces and compares the cellular networks with wireless local...

With the development of global satellite navigation systems, the design of multi-mode navigation receivers based on software radio has become a research hotspot in the entire navigation system. The design of a Beidou/GPS dual-mode receiver based on the MAX2769B is introduced. The architecture of the...

The reform of curriculum teaching is an eternal topic for colleges and universities. The direction of the teaching reform of vocational education is to take students’ morality as the fundamental, to serve the development as the purpose, to promote the employment oriented, and to promote the students’...

Three important properties in aggregation theory are investigated, namely horizontal min-additivity, horizontal max-additivity, and comonotonic additivity, which are defined by certain relaxations of the Cauchy functional equation in several variables. We show that these properties are equivalent and...

A current-controlled multi-standard low-noise amplifier (LNA) has been proposed based on the active inductor. The novel folded-cascode circuit topology with feedback resistance ensures good quality factor and linearity of the active inductor. The current-controlled inductance makes the LNA work well...

In this paper, we present a global optimization algorithm for solving the D.C. multiplicative programming (DCMP) over a convex compact subset. By introducing auxiliary variables, we give a transformation under which both the objective and the feasible region turn to be d.c.Then we solve equivalent D.C....

This paper introduces the design and implementation of a large points FFT acceleration unit of multi-processor system based on FPGA. It introduces radix-2 DIT-FFT algorithm and the features of hardware platform. It analyzes the FFT acceleration unit overall and divides it into several modules. Then hardware...

In order to determine the vibration characteristics of reinforced concrete buildings of different ages, shapes similar to Hohhot, the same height reinforced concrete building built in different years as the research object, the use of micro-observation methods often mastered the natural cycle of the...

Many colleges and universities have taken place large changes in the configuration of computer education resources and education environment. This paper expounds the current status and cognition of computer teaching in colleges and universities. And on the basis of this, this paper analyzes the problems...

This paper presents a 1V low noise amplifier (LNA) for 700~900MHz WSN applications in 0.18mm RF CMOS process.The LNA uses capacitor cross-coupled, current-reused and noise cancellation techniques to reduce noise and power consumption.The simulation results are as follows: The voltage gain is variable...

This paper considers the consensus problem of a multi-agent system with time delay and proposes a distributed dynamic output feedback protocol. A sufficient condition in terms of linear matrix inequalities (LMIs) is given to ensure consensus of the multi-agent system.

The prediction of gas concentration is an extremely complicated nonlinear dynamic system which cannot fully use precise mathematical language to describe. Only using BP neural network algorithm is easy to converge to the local minimal point in the gas concentration prediction, so this paper presents...

Different from traditional Internet communication manner, the Blog has its own advantages and features. It can increase communication between teachers and students, expand the field of study, the blog used in the teaching of English writing helps improve students English writing ability, students should...

In this paper, factors influencing the tunnel leakage are analyzed synthetically, based on present situations of water leakage of operational highway tunnel in Chongqing area. Standard of tunnel leakage grade is determined and index system of tunnel leakage model is established by choosing physical geography,...

Community is the product of social and economic development, at the same time, it is the basic constitution of the city as well. As the division of labor between agriculture and handicraft industry as well as the revolution of the industrial technology, many labor migrate to the cities. The community,...

The practice and training was taken in a very important position in the in the higher education system. According to the defects of the practice model in current higher education, and combining with the situation of poor adaptability in career for the college graduates, some suggestions and considerations...

This paper conducts an empirical research on the administrative staffs’ competence characteristics of Shale Gas production enterprises. It selects five indexes, each of which is endowed with quotient, as the key competence characteristics, proposes evaluation methods, develops the evaluation model of...

“Experimental Engineering” is an im-portant course of mechanical engineering in the University of Iowa. The purpose of this course is to help student improve pro-ficiencies to: 1) Design, assembling, and conduct an experiment; 2) Data analysis and results presentation. Authors were inspirited by the...

In this paper, based on the existing approach and interpolation techniques, we propose a new method to prolong the life-cycle of products with upper level multi-function design. First, the multi-functions of most products are designed for solving the demands of user at the same period. However, these...

Most thrust bearing group’s lubrication ways of screw drill are the drilling fluid lubrication. Abrasive wear and drilling fluid corrosion could happen easily on thrust bearing group in this lubrication way. Aiming at this problem, through analyzing the structure of traditional transmission shaft assembly...

In RGB space, the paper optimizes the algorithm of median filter. Not only it could keep its original filter capability, but also it makes the quantity of algorithm decrease greatly. The paper puts forward a standard to identify fire based on the fire edge wobbling-sharp features standard. There are...

Directory synchronization in distributed environment means making the directories specified in multiple computers under different network to achieve the consistent state. When implement the directory synchronization, there are several changes including concurrent writing from multi-nodes, nodes join...

Urban parts database is infrastructure of digital urban management. To build urban parts database, investigation of urban management parts is nevertheless inevitable. The normal methods of survey include EDM (Electronic Distance Measuring Device) measurements, RTK and the CORS system measurement method....

The supervision of Complex equipment development (CED) projects is facing a lot of challenges in scheduling and cost control. In this paper, we presented a dy-namic earned value management (DEVM) model based on mathematical programming for the real-time forecast of schedule/cost of CED projects. A similarity...

The graduate education in Jilin Province started earlier and has been showing a relatively stable structure after many years of exploration and development. But there are still several problems, such as an imbalance between academic education and professional education, the imperfect quality of graduate...

In order to reduce the workpiece deformation in the machining process and improve the machining accuracy, this paper puts forward multi-objective fixture optimization method based on the objective function of workpiece even deformation and the minimizing machining deformation. Based on the optimized...

CAI has revolutionized the traditional educational concept and styles and contributed to the increase of teaching efficiency and teaching quality. But excessive usage of CAI will weaken the teaching effect. Therefore we can only put it in the position of “aid”, and integrate it with traditional teaching...

Mining association rule is an important matter in data mining, in which mining maximum frequent patterns is a key problem. Many of the previous algorithms mine maximum frequent patterns by producing candidate patterns firstly, then pruning. But the cost of producing candidate patterns is very high, especially...

Ambiguity is a commonly acknowledged linguistic phenomenon. In each aspect of linguistic application process, words, structure or pragmatic meaning of a phrase or a sentence can help the forming of ambiguity in a language. This paper will take English as an example to illus-trate some ambiguous phenomena,...

The Hebei province college PE teacher continuing education training the existence of many problems, such as: training objectives are not clear enough, a smaller number of training, training content selection insufficient science and so on..In order to give full play to the function of PE, the college...

Currently, China is still in the process of industrial restructuring. The steady development of economy is the basic condition that tertiary industry required. The tertiary industry, especially the development of producer services plays a decisive role in supporting the manufacturing industry’s innovation...

The reliability of high-voltage circuit breaker operating mechanism is important to ensure stable operation of the circuit breaker. The dynamic simulation model of CT26 spring operating mechanism is established using software ADAMS, and the dynamic simulation analysis of the feed motion of the operation...

People-oriented is the essential connotation of the outlook on scientific development and important guide to realize comprehensive, coordinated and sustainable development of economy, society and people. Colleges and universities are the main field to transmit high-level and high-quality talents to the...

In recent years, steel-concrete composite structure has been widely applied in high-rise buildings of China, recent related studies mainly focus on the relative displacement between the structure layer control of the structural system under the seismic effect and structural failure type under the rare...

the human exoskeleton suit is a complex servo system characterized by high degree of human-machine coupling, which means that exoskeleton suit would be able to follow or synchronize with the human body movement. The perception system, which is responsible for sensing the wearer's movement and movement...

The paper propose a design of the local data transmission between human body physiological parameters acquisition terminal and local intelligent monitoring terminal based on the wireless transmission technique of Zigbee and Bluetooth. In order to realize the remote transmission between Local medical...

The stand or fall of database design was related to an information management system was really practical. Analysis of user demand from the library management information system, the design and implementation of the database part in the system development process was discussed as a key point, and the...

Chinese engineer and science masters diploma reform is growing vigorously and the distinguished characteristics of diploma construction are strengthening and improving. This article studies and compares the differences between the universités and the grande écoles in France in the schooling system and...

The interaction of two in-phase and out-phase anomalous hollow Gaussian beams in strongly nonlocal nonlinear media (SNNM) is investigated. The analytical expression describing the two beams co-propagating in SNNM is derived. It is found that when two anomalous hollow Gaussian beams separated by a distance...

This paper presents features of Chinese minority language text collection on websites, analyses the problems of webpage identification of Chinese minority language text, and proposes three automatic identification methods. Based on these methods, designs and realizes software to identify Chinese minority...

Deep learning is emerging as a multilayer neural network dimensionality reduction algorithm, the neural network model with multiple deep hidden layer through the formation of the high dimensional data of input layer feature extraction, to find a low dimensional nested data structure, the formation of...

Base cavity plays a key role in reducing the aerodynamic drag of the projectile. In the paper, two kinds of base cavity shape for projectile are simulated by using axisymmetric Navier-Stokes equations. Under the supersonic flow condition, the distribution of the flow field parameters and the aerodynamic...

Contactless IC card is a new technology in IC field. It is the combination of radio frequency identification and IC. Especially, in bank system, magnetic stripe cards will give place to IC smart card in the near future. Therefore, an increasing number of contactless IC cards will be required to test...

In the engineering background of a new road-embankment integrating Binjiang Avenue in a city adjacent The Yangtze River, soft soil Roadbed is treated by drainage consolidation method. In-situ observation on test section, which including settlement plate to monitor vertical settlement and inclinometer...

The paper elaborates the significance of the application of interactive teaching in the training of useful talents for the society based on the features of design art teaching in the theoretical and practice teaching and learning of design art, and how to guide students scientifically to obtain more...

Negative pragmatic transfer of mother tongue is the main cause of pragmatic failure in the teaching practice of Chinese to English of Chinese colleges. The analysis and understanding of this cause is the basic requirement of the college English education system. This paper establishes the correlation...

In this work, we introduce sufficient and necessary conditions for a pair of fuzzy conjunctor and implication considered in a multi-adjoint frame under which the usual combinations of multi-adjoint sufficiency, possibility and necessity operators form either antitone or isotone Galois connections.

In the process of agriculture informatization, how to effectively promote the famers’ information literacy is crucial to solving three dimensional rural issues. On the basis of questionnaire and interviewing methods, this thesis analyzes and discusses the new generation farmers’ information literacy...

Construction of university Data Center is the requirement of higher education to adapt to information society, is also an important part of the construction of universities. At present, due to the informationization construction of universities lacking of unified planning and deployment, as well as the...

Different from the conventional biosorbent, our preliminary results show that the fungal spores have the biosorption capacity to remove the heavy metals ions. In this study, the biosorption of Pb(II) ions onto inactive A. niger spores were investigated in a batch biosorption system. The effect of initial...

Because of China's coal mine gas disaster is serious, for a single outburst low permeability coal seam,pre-drilling gas drainage by cross-seam holes is the main means  to solving the gas disaster . Aiming at the problem of the coal roadway strip and the working face outburst removal, the experimental...

The “classroom teaching + autonomous learning in SAC” mode provides students with a situational and friendly autonomous learning environment to meet their individual needs and to cultivate their autonomy. In order to bring the functions of SAC into full play, a scientific learning resources database...

Digital images are generally created as discrete measurements of light, as performed by dedicated sensors. Consequently, each pixel contains a discrete approximation of the light inciding in a sensor element. The nature of this measurement implies certain uncertainty due to discretization matters. In...

We explore the relationship between p-boxes on totally preordered spaces and possibility measures. We start by demonstrating that only those p-boxes who have 0–1- valued lower or upper cumulative distribution function can be possibility measures, and we derive expressions for their natural extension...

A verification methodology is presented for railway interlocking system which is regarded as a safety-critical system. The methodology utilizes UML to model the function requirement and LTL to verify the safety requirements of the specification. The device specifications of railway interlocking system...

The space exploration has seen a rapid boost in the past years because of the swift advancement of technology. This has resulted in the congestion of the most used orbits i.e. “Low Earth Orbit and Geostationary Orbit” with satellites. The paper relies upon secondary data and has analyzed space debris...

In order to analyze the changes of desertification in Mongolia border region, this paper took the Dongwuzhumuqin and Halahahe as the research area, based on 2000-2015 years Vegetation growth season MODIS NDVI data, the vegetation coverage was calculated by using pixel two model, desertification index...

This paper discusses the dynamic multi-agent system is scattered by the configuration of many autonomous or semi-autonomous subsystem (agent) through the information network which is formed by the interconnection system. Individuals with relatively equal status in the system and each other for information...

Persistent Scatter (PS) InSAR is an extension to the conventional InSAR techniques. It offers a practical way to reduce the temporal and geometrical decorrelation, and atmospheric artifacts in conventional D-InSAR processing method, therefore can be successfully applied in long-time subtle surface deformation...

Employees' health is not only the basis of economic development enterprises, and is one of the ultimate goals of enterprise development.[1] Domestic and foreign health experts have a profound understanding of the protection of the health of key occupational groups, non-therapeutic sick workers, but rather...

Machine learning methods are promising tools to transient stability assessment (TSA) of power system. Support vector machine (SVM) is used to assess the transient stability of power system after faults occur on transmission lines. Single machine attributes were studied as inputs of the SVM classifier....

With the development of mechanics and computer technology, computer simulation has become an important tool in the hydraulic system analysis and design. The application of computer simulation technology in hydraulic system is introduced in this paper. A hydraulic servo system was modeled by standard...

People requirement network reliability and security more and higher as the information age of the Internet to promote the rapid development of business and Internet using unceasingly thorough, network equipment, network structure is complicated. This paper design and implementation of a monitoring system...