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Aimed at the problem that the compensation method for attitude and heading reference system (AHRS) cannot adapt the changing magnetic field environment, an adaptive compensation method based on strong tracking cubature Kalman filter (STCKF) is putted forward. The system equation of magnetic deviation...

Nongovernmental economy has necessary connection with urbanization. The development of nongovernmental economy is the most basic impetus of urbanization development. Nongovernmental economy continuously promotes urbanization process through technology, capital and institutional factor. This article puts...

With the rapid development of radarsignal processing systems, a great demand of high-speed communication is required. JESD204B interface has become an outstanding solution for ADC-related data transmission, and has been widely applied. However, the synchronization of multiply JESD204B-based ADCs has...

In this paper, a Chinese dependency parsing method was presented based on improved Maximum Spanning Tree algorithm. Within this method, Conditional Random Field (CRF) is adopted to establish sequence labeling model. Recognizing POS of head node is employed to modify the weights of directed edges in the...

As a modern dominant force, information technology construction in the army is the core part and brace in the army modernization. And its essence is a process includes an extensive use of advanced information technology and equipment in the military field, the effective development and use of information...

Research on the affect of regional soft environment (RSE) influencing and accelerating Small and Medium Enterprises' (SME) performance has been paid great attention to by scholars recently. Based on literature review of relationship between external environment and SMEs, some propositions about RSE,...

In this paper, it makes study on a kind of control model of flexible manipulator for ships based on neural network algorithm, this model can solve the operation control problem of flexible manipulator when ships are in the voyage through the combination of traditional fuzzy theory and neural network...

In view of the current problems in the process of implementing safety management system in building construction in our country, one model was established for safety evaluation on building construction with taking expert scoring as network input, security class as the output based on Hopfield neural...

Hydrothermal sulfide ore in submarine mineral resources is a hot topic recent ocean exploration. From the fundamental equations of electromagnetic field, this paper first puts forward the model of ; Then, Analytical solution of the simplified nonlinear diffusion - heat conduction model is given, which...

As an application of the dual equivalence between the category of L-spatial C-objects and the category of L-sober C-M-L-spaces, it is shown in this paper that for a fixed augmented partially ordered set A, there exists a dual equivalence between the category of A-spatial augmented partially ordered sets...

In order to overcome the complex and diverse background appeared in kiwifruit image that acquired by approximate level capture method (ALCM), a look up capture method (LUCM) to acquire fruit images was proposed. According to study fruit identification process and effect of the kiwifruit in the image...

There is an important significance of AC/DC comparator with high precision for the precision measurement in electric power industry. An AC/DC comparator based on the non integer period Sampling and rapid data refactoring is designed. The AC/DC comparator consists of the input buffer A/D change DC reference...

Consistent approximate representation space is a unified model for formal contexts, consistent formal decision contexts and inconsistent formal decision contexts. In this paper, notions of attribute reduction are first developed in a consistent approximate representation space, and then necessary and...

Aiming at the defects of inefficiency and hard classification boundary in large transaction database classification, A. fuzzy associative classification algorithm based on SVM was proposed, SVM input eigenvector was constructed by weighed index and compatibility measure of fuzzy associative classification...

Adopting microwave digestion and ICP-AES method while detecting Ni Cr Pb Cd As and Hg in lentinus edodes of Shenyang, results show that the average content of the elements is respectively Ni Cr Cd Pb As Hg, Hg was not detected and in some particular samples Cr Cd Pb exceed standard. So the excess of...

This paper analyzes the construction status of innovation and entrepreneurship bases by domestic universities in respects of organization establishment, institutional guarantee and school-enterprise cooperation. Furthermore, this article proposes three advantages which are embodied in fields of students’...

In this study work we introduce a technically simple way of the detection of an abrupt change in parameters of fast fluctuating Gaussian processes in the conditions of parametric prior uncertainty. For this purpose, we suggest new approximations of solving statistics under various hypotheses. As an example...

Multi-view based reconstruction is always focused in computer graphics and many excellent algorithms have been reported these years. According to Middlebury benchmark, PMVS(Patch based Multi-View Stereo) outperforms all the other submitted algorithms [1]. In this paper, we propose an improved PMVS algorithm...

The course of the Product Data Management (PDM) is an Interdisciplinary course, which has the distinctive engineering and management characteristics. In order to satisfy the demand of teaching reform and researching of the PDM, the practice and applying is analyzed based on PDM software management platform....

Starting from the concept of digital city, this paper briefly introduces the specifications and requirements, the three-dimensional modeling of digital city are introduced from the practical Angle in the 3 ds MAX software used in two-dimensional environment tracing and extrusion method model, and use...

In the recent years, the social demands for college graduates are gradually increasing with the China’s economic development. Most of the colleges and universities pay more attention on technical expertise and capabilities training, but neglect the cultivation of the students’ innovative spirits. According...

With the continuous development of wearable health monitoring technology, new types of Electrocardiogram (ECG) electrodes become the focus of attention, such as textile electrode, non-contact electrode, and micro-needle electrode. However, there are not yet unified performance testing methods for different...

Aiming at the friction temperature is too high, excessive thermal stress problems of wet clutch engagement process, establish the three-dimensional model of wet multi disc clutch, using ANSYS workbench finite element software, the calculation process considering various displacement constraints, the...

The development of information technology in education has made a significant impact on course teaching reform in colleges, also makes college teachers faced with severe challenges. Start from the analysis of data mining course teaching present situation and the concept of the flipped classroom, how...

Self-portrait is the mirror image of the mind, it is the artist's exploration of the inner self and it is the self-portrait portrait for artist. The artist understands himself through this way. The development of self-portrait art actually reflects the development process of the western art history....

As one of the techniques of protein synthesis in vitro, the cell-free protein synthetic system has many advantages, such as simple manipulation, good genetic background and so on. In recent years, the technology of cell-free protein synthetic system has made some breakthroughs in the fields of stability...

Numerical simulation of unsteady airwakes of a simplified frigate model (SFS) was performed with structured grids, third order MUSCL spatial discretization scheme, second order implicit temporal discretization scheme, and LES turbulence model. The results show that velocity fluctuation of SFS airwakes...

Indoor positioning is a challenging task in location-based services (LBS). The basic requirements of the indoor positioning system are high accuracy, availability, and cost and energy efficiency. Apple's Bluetooth Low Energy (BLE) based iBeacon along with pedestrian dead reckoning (PDR) system meets...

College students are already the main body of modern innovation and entrepreneurship. Cultivating college students' entrepreneurial ability can not only improve the comprehensive quality of college students and reduce the employment pressure, but also play a vital role in promoting new social development....

In this paper, we state that conceptual-taxonomical analysis allows to carry out a profound time analysis. Three levels of categorization are examined: 1. Base level that is the starting point of the analysis, level of prototypes: lexical, grammatical, linguocognitive and conceptual; 2. Upper superordinate...

The purpose of this paper is to present a method called virtual assembly technology based on natural gesture. In the proposed method, five Leap Motions are fixed on the table to measure the position of the hands. Due to the tracking errors and the noise of equipment, the measurement errors will increase...

With the development of society and economy, the life quality and level have been improved. Therefore, many people now begin to focus more on the art and traditional culture. Chinese painting, as the quintessence of Chinese culture, becomes more and more important in the point of development of talents....

To verify the effect of artificial flow on the improvement of local DO(dissolved oxygen) imbalance distribution, Lake Jing in Guangxi University was taken as the experimental area, five groups of experiments were designed, pump with different flow rate and different nozzle were used to push flow in experimental...

Beijing is the capital of China and the very large economic center of the country. This has a significant impact on the modern development of the urban economy. The development of an urban economy is a complex comprehensive systematic task. An effective solution to the problems is of great importance...

Fresh water is the limiting constraint for development in much of the world. As we know, China is a water-shortage country, where the water available for each person is only a quarter of the world’s average level. Author put forward five water strategies to help the government meeting the water demands...

Conveyor-belt hot-air drying equipment was developed and used in this study to investigate the feasibility of new heat-efficiency-improvement technology. This novel technology reduces the amount of heat generated by the heater in the new hot-air drying furnace. Sludge sample types A and B used in the...

The microstructure and superhydrophobicity of the moth wing surfaces were investigated by a scanning electron microscope (SEM), an atomic force microscope (AFM) and a contact angle (CA) meter. The relationship between superhydrophobicity, self-cleaning performance and microstructural characteristic was...

Battery is major component of smartphone, but only selected samples are periodically examined due to numerous numbers of batteries. The Consumers are generally required the use of high energy density batteries. However, most consumers are often dissatisfied with the battery life from even the most advanced...

In this paper, the time domain collocation method (TDC) is applied to solve the van der Pol equation. The results obtained by the TDC are compared with the results by the traditional harmonic balance method (HB) and high dimensional harmonic balance method (HDHB). For the extended TDC method, appropriately...

As the main host city, Jingdezhen, celebrated China’s ninth “Cultural Heritage Day” on June 14, 2014. After several thousand years’ inheritance and development, Jingdezhen now has unique and unmatched ceramic culture nationwide and even worldwide. It has many precious cultural heritage and immovable...

The functional architecture and overall design of the decision support system of urban distribution network planning based on electric power demand forecasting are introduced, with the focus on the function implementation and key planning results of the electric power demand forecasting module for the...

Though the background research of rural cooperative organization development, the paper points out the necessity of its generation and introduces several types existing in current rural cooperative organizations and finally, it proposes a list of points needed to be notice specially to better develop...

The communicative principle is the principle of learning a foreign language through a large number of language dialogues. As the principle of communication attaches much importance to the use of the foreign language, it effectively helps the language learner. This paper analyzes the application of the...

In this paper, using hydrogen peroxide solution foaming method, replace part of cement with fly ash foamed concrete and glass fiber preparation, and using the SEM characterization of the glass fiber to foam concrete internal structure, the influence of glass fiber and hydrogen peroxide is discussed on...

Building an operations capabilities can unleash tremendous efficiencies and performances improvements that link directly to company' s profitability. Scale and apathy often combine to make it seems difficult to change how these ongoing development activities are carried out to reap the maximum potential...

The empirical study surveys the teaching motivation of 90 college English teachers from 3 different independent colleges. The results show that the Independent College English teachers' internal teaching motivation is stronger than external teaching motivation and the two have a significant difference....

This paper carries out the research on the experiment management applications which are based on the Android mobile phone platform. First of all, in this paper, the composition of experiment management system based on the Android mobile phone platform has been analyzed, and then the system function has...

With rapid development of the mathematical modelling applications, the combination with other scenarios has been the trend. In the paper, we conduct research on the tourism toilet layout for Sichuan mountain resort based on graph theory. The toilet is necessary in the people life as it is to measure...

The purpose of this article is to analyze the legal theory and complex practical issues related to the anti-insider trading legal framework. Comparative methodology is utilized to explore reasonable routes to optimize the Chinese insider trading law through integrating some developed rules established...

With the development of China economy the demand of electric power is increasing. Power grid entered a rapid development stage and a series of problems about power grid construction projects' investment is becoming more and more attention. First, combined with the content of the power grid infrastructure...