With rapid development of wireless mesh networks, it becomes more and more important to guarantee the reliable transmission of video data in such networks. Video data requires real-time service, which presents a great challenge to provide QoS guarantee in wireless networks where the bandwidth is insufficient....

Diffusion-weighted magnetic resonance (DWI-MR) technique is a promising imaging method for lung cancer diagnosis. The purpose of this study is to investigate whether DWI-MR can differentiate lung cancer from infectious nodule accurately. Approved by institutional review board, this study included DWI-MR...

In this paper, Fuzzy Cognitive Map (FCM) is employed and discussed to analyze time series that represents fault dynamics. At first, the essential of FCM prototype is shown, and diversified data set that are produced from the prototype to construct candidate FCM model is proposed. The Particle Swarm Optimization...

In view of the characters of mouth area, such as wide area shallow muddy water and mud deposit coast, morphological automatic algorithm based on wavelet transformation is introduced. The first step of this method is differentiating vegetation from soil effectively by spectrum spatial revolution, with...

MapReduce is now the most widely used parallel scheduling model, the existing scheduling algorithm based on the MapReduce is not make full use of the system of free resources, this paper studies the real-time job scheduling strategy to make up for the defect, the scheduling process is divided into job...

Spectrum sensing use the current primary user (PU) received signal to detect PU channel state at the current time, however predicting PU channel state in the near future using previous detected channel state information can secure an efficient utilization of the unoccupied spectrum, also can help in...

In the new media environment, intensifying competition between media and urban newspaper facing emerging media's impact, their advertising has become a urban newspaper for the survival of business and development. The core of Urban Newspaper advertising business through innovation, optimize advertising...

The arrival of web2.0 era, prompted the new mode of network operations and new media to be born. For example, the new mode of network operations are marketing2.0, work2.0, search engine and so on. The new media is blogs, mobile phone, online video, and digital and mobile television and so on. Which become...

Moore (1968) gives an time algorithm to nd an optimal schedule for the single-machine number of late jobs problem. Pinedo (2002) points out, without giving a detail proof, that the early job set generated by the Moore-Algorithm obtains not only the maximum number of jobs but also the smallest total processing...

Power system communication networks are responsible for data transmitting among different entities in power systems. This paper aims to propose a method for the comprehensive evaluation for construction results of the power system communication networks. Firstly, factors in a multi-criteria decision...

The most important challenge of the spectrum sensing is to find a way to share the licensed spectrum without interfering with the licensed users transmission. Therefore, predicting the licensed or primary users (PU) channel occupancy status has been investigated extensively in recent years, this study...

Identifying the influential users on social network is a critical problem for advertising, promotion, public opinion analysis and network security. A few empirical studies have verified that some users could lead to wider spreading and promote the information diffusion prominently. However, the existing...

Though overviewing the recent researches in PON planning field, this paper mainly reviews the existing planning algorithms aiming to make a comparison of algorithms for PON. To this end, we could get a comprehensive understanding in the PON planning field and apply planning algorithm more efficiently....

Media language has become more and more prominent and powerful in this highly-developing information era. Taking memetic adaptation theory as the rationale, this paper explores the characteristics and classifications of the media language memes and investigates their memetic adaptation in transmission...

IPv6 network management evolution requires the transition from IPv4 / IPv6 dual-stack network management stage to full IPv6 network management. The paper made two models for IPv6 network management based on the requirement of network management and present situation of electric power communication network....

The purpose of this paper is devoted to finding a method to recognize the high-speed target for missile in a certain distance. Based on the quasi-electrostatic field characteristics of the capacitance detector, this paper analyzed the output voltage of detection circuit from a capacitance detector. It...

In order to grasp the developing rules of chronic illness better, give timely and accurate treatment, and reduce the risk of syndromes occuring, we need more time for patients with some of themselves long-term health indicators for monitoring, and adjust the diet structure and treatment. Aiming at the...

At present, most colleges and universities in China use multimedia and network to aid English Teaching. But some problems exist in college English teaching with the help of the multimedia and network. In order to improve the efficiency of classroom teaching this article analyzes several aspects of these...

This article utilizes social network method to analyze the relationships among middle school classmates of several classes in Wuxi, Jiangsu. Software including UCINET and NetDraw generates designated number of cohesive subgroups within the classes and the process of subgroup division and development...

In recent years, with the rapid development of economy, China’s investment in the field of scientific and technological research has gradually increased. Despite the increasing quantity of scientific and technological research achievements year by year, the rate of achievements transformation (AT) in...

Tropospheric delay is one of the important errors in positioning and timing. Lots of researches have been done, and many tropospheric correction models have been proposed. The precision of the models change with the location and meteorological conditions of the user. Significant improvements will been...

In this paper, a synchronization scheme for complex delayed dynamical networks with two couplings is investigated via periodically intermittent control methods. The scheme contains system delay and coupling delay, and its coupling matrixes are nonsymmetric. Some exponential synchronization criteria are...

The problems in industry design faculties at the existing Tertiary Education Institutes include: practice lags far behind theory, interaction lacks between faculties and real markets; insufficient supply and instability in higher research faculties. Therefore, this thesis is to introduce a new development...

There exist the problems on the professional teaching of industrial design, such as lacking index pertinence, the singleness of evaluation form and method, the singleness of valuator, as well as the poor timely feedback. Therefore, this paper introduces the general teaching evaluation system based on...

In this paper, we discuss a method of a textual transformation between the similar languages taking Mongolian as an example. The textual transformation approach is performed by combining a knowledge-based rule bank with data driven method. DP algorithm (dynamic programming) is applied to matching of...

Learning based face hallucination methods have received much attention in recent years. As opposed to the existing methods, where the input image (patch) matrix is first converted into vectors before combination coefficients calculation, this paper proposes a novel matrix based regression model for directly...

Edge detection is an important link of image segmentation and object extraction. This paper examines the five kinds of edge detection operators commonly used, uses VC++ programming language to realize them, compares their test results and analysis their characteristics. It has a great reference value...

The traditional atomic clock frequency prediction method has the characteristic of hysteresis which based on the clock frequency published by BIPM monthly. A dynamic prediction of atomic clock frequency model is proposed in this paper by using a rapid Coordinated Universal Time (UTCr) published by BIPM....

Virtual reality provides a metaphorical parallel to our real world. The learning of source knowledge can be made easier by its metaphorical embodiment in artificial worlds. Our cognitive is the availability of a large store of organized information with practically unlimited capacity and duration. There...

Mobile advertising represents a significant development in advertising. Despite the potential of mobile advertising, consumer attitude towards mobile advertising is a major obstacle in its adoption and development. The focus of this research is to develop a framework to identify the factors influencing...

Using BWRS state equation, as well as two specific heat correlations, the temperature drop due to Joule-Thomson effect in natural gas pipeline is calculated and the algorithm of this is proposed. As for the west-to-east gas transmission pipeline, comparing the result calculated using the algorithm above...

In order to simulate the communication signals attenuation, the model of plasma sheath is based on the layer theory and the modified double exponential model in blackout. The results of simulation show that: The attenuation constant reaches a peak value when the angular frequency of communication signal...

The spherical plain bearing was established using the UG of three-dimensional modeling software and imports model into the finite element software ANSYS-Workbench in modal analysis. Under two different materials between GCr15 and Ti44Al2Cr8Nb3V0.5B0.5Al2O3 referred TiAl based alloys , analysis of modal...

Office leisure is the common pursuit of the enterprise, government, leadership and staff. The relaxed, happy, free and comfortable life is people always wish, also is inevitable to era development and social progress. So, according to the demand, indoor and outdoor dual-use multi-function folding leisure...

In terms of specific energy consumption, heat treatment of magnesite in shaft furnaces is a very difficult process allowing reaches the desired characteristics of processed magnesite substances only in increased energy consumption. The main reason is nonuniformity of sintering temperatures in the cross...

For the granular materials thermal treatment, the material granulometry belongs to the principal factors influencing furnace performance and product quality. Mathematical modelling belongs to the basic tools of their research and operation. The paper presents the mathematical model adaptation for thermal...

A quantitative mathematical model of mixed noise sources is proposed, which based on equivalent consecutive sound level , aiming at overcoming the defect of A-weighted sound level, by workers’ subjective response to noises cannot be represented. Multiple acoustic field Contour map is used to visualize...

The effect of sulfate polysaccharide (SGP) isolated from the seaweed Sargassum graminifolium on the growth of urinary crystal calcium oxalate ( CaOx ) was investigated by means of Electrical conductivity. The results showed that adding solution of SGP can inhibit on CaOx crystallization under the same...

The helmet-type information platform is used for the multi-source information acquisition and processing. Based on the AD HOC network and AODV protocol, the information from different devices and sensors transmits from rescuers to other members, such as the audio and video signal, the GPS, the poisonous...

The overall situation in middle and small-sized enterprises in China is that management level and science quality of CEO (person in charge) are not high, with poor executive ability, while management level and employees are relatives in most private enterprises of middle and small size. Various subjective...

In this paper, using the method of combining qualitative and quantitative, we conducted an in-depth research to the sustainable tourism development theory, and then constructed an evaluation index system of sustainable tourism development in Hebei Province. Finally we used AHP to evaluate the tourism...

With the advent of automated injection attacks, SQL injection attacks in web applications is more common, Related technologies has been refurbished. SQL injection is modify Modification the pages of the website database, it can add a user with administrator privileges directly in the database, and ultimately...

With the expansion of enterprises, more and more cloud infrastructures become widely used by enterprises. Public cloud service from third party can be accessed using internet. As a result, data is transmitted to the shared server. If there’s not a very good way to isolate different organizations, the...

Recently, with increasingly fierce market competition, manufacturers have to introduce mass customization production. Under the guidance of the core competence theory, many manufacturers will outsource their logistics activities to a professional third-party logistics companies which are good at supply...

College students innovation capacity training must rely some innovative education system and the curriculum must be in the background in the true sense of innovative education system. Modern curriculum theory believes that course is divided into the subject courses, activities courses and environmental...

Big data analysis is one of the main applications of big data technology. This paper introduces the basic methods and principles of big data analysis, current academic and industry-wide adoption HDFS distributed file system and MapReduce programming model for building big data analysis techniques. Based...

The development of civil-military integration is not only the national strategic deployment, but also the only way to speed up the transformation of the mode of generating combat capabilities. The distribution of resources is the core of civil-military integration development and the key of civil-military...

In agricultural colleges, teaching method of multivariate statistical analysis can't copy the traditional teaching mode in science and engineering colleges. The author combined with years of teaching experience and the characteristics of agricultural science, discusses the teaching reform of multivariate...

Digital wireless communications between a certain type of command vehicle and reconnaissance vehicle is an important communication way, it can solve the problems of communication distance and communication efficiency. Therefore, in the long distance communication, this way of communication is the first...

For the need of the clutter suppression in the simulation of radar system and the need of the improvement of the radar signal SNR to detect moving target, it analyzed the commonly used delay line cancellation in MTI. Aiming at the disadvantage and shortage, it established a geometric model based on the...

In high-tech, students having extensive foundation knowledge, the course possessing rich knowledge point, and teaching content closely combining with obtain employment need, problem-oriented teaching mode is an important way to rationally organize the teaching content and improves teaching effect. In...

On the basis of experience and taste in experimental teaching of network and information security, this paper analyzes four elements of the experimental teaching, and constructively put forward three directions of the experimental teaching reform, including experimental design for ability training, new...

The academic power is the need of, teaching and finding profound knowledge of the University, also the need of ensuring the legitimate interests of the teachers. Our universities lacks the tradition of academic autonomy, academic power was weakened, severely affect the function of universities to play....

Text datas contain rich semantic information. This paper proposed a semantics based on method of text dimension reduction based on ontology. This method utilized Dictionary Library WordNet to discovery semantic relationships in the feature graph of text data and constructed text feature ontologies for...

For testing metering chip’s function and performance, this paper has build a testing platform and done a lot of research, including testing dynamic range methods, reliability and security of metering chip. The error caused by other components is eliminated in this paper in this platform, comparing with...

Dual-qualification nursing teachers are nurses who both teach and practice. However, it is still an unresolved issue to recruit and select a high-quality dual-qualification nursing teacher. This paper sets up a comprehensive assessment system model for dual-qualification nursing teacher recruitment,...

Nanotechnology is a new technology and green energy is an important renewable energy. In I-Lan University, we combine the nanotechnology and green energy devices to all students in I-Lan county and not only in the University. In this program, the nano-technological and green energy hand-made practical...

In recent years, student participation has become a major trend in the development of higher education. Countries are increasing emphasis on the role of student participation. It is necessary to think and the explore the philosophical significance of student participation, providing a strong philosophical...

In order to remove the pitfalls and enhance the subsequent schemes, a practical authentication scheme is introduced by using elliptic curve cryptosystem (ECC) and identity-based cryptography (IBC) with three-round handshake identification system. It supports seven essential advantages and adequate security...

This paper examines explores reason for the inefficiency of environmental investment of 28 coal firms listed in China during the period 2004-2010. We estimate the expectation investment on environment in the context of the residual model of Richardson (2006). The results suggest that 41.07% of the observations...

The diffusion function of Aubert TV model does not satisfy the second-best condition, we improve the diffusion function to get better image restoration results. Experiments results show that the new model overcome the staircase effect in smooth area and preserving significant image details in the high...

Though the method of dark channel priority has made meaningful results in the process of single image defogging, it has not worked well in the treatment of the gray area in images. The channel image is related to the transmission distribution rate and concentration of fog. This paper proposed an image...

Mobile environment has been used in large area range of network. In order to communicate securely, a number of schemes also have been proposed. The typical protocol which is two-party authentication key exchange (2PAKE) protocol is based on elliptic curve cryptosystem (ECC) in public networks. In this...

This paper put TPL relational investments into three types: economic relational investments structural relational investments, Chinese-style relational investments. Through empirical research, we drew the following conclusions: there was U shape correlation between economic relational of TPL enterprise...

In this paper we present a new morphological edge detection method using a multi-scale approach. Edges of different fineness are detected using operator at different scale, and then they are regulated in order to eliminate the difference of gray attribution among multi-scale edges, and then combined...

The research carried out by Computer Science Laboratory Labinf (INGEO Department-G. d’ Annunzio University), coordinated by the professor Palka led to the study and realisation of a graphics platform for automatic drawing in programming language Pascal. The software Fotorad can be used for architectural...

Painting is an important form of visual culture, and the formation of painting is one of the fundamental factors. Considering the present situation of formal education system in teaching, the learning and research of the formation in the teaching system of contemporary painting is the key factor to build...

This paper describes the structural design of the lifting frame designed for handling ameliorating waste concrete pipes. It demonstrates one task solved in the subject Construction practice directed for the students studying specialization: Teachers of technical education at the University of Hradec...

With the speed of China’s economic development, technological innovation becomes fundamental motive of enterprise forward development. The core competitiveness is important way for enterprise to maintain long-term development advantage and secure economic benefits. The enterprise technology innovation...

Computer assisted teaching (CAT) has been widely used in College English Teaching (CET) in China, while whether CAT is conducive to its classroom climate finds few studies. Based on the data obtained from interviews and focused description, this paper attempts to evaluate the classroom climate in College...

The Internet and the digital revolution has a great influence on every part of society, including the library. The Library must persist in the idea of take the user as the center, constructing resource configuration mode for information environment, form a flexible form of organization and management,...

The purpose of the test o professional sports is to select qualified sports talents. It relates to the quality of training talents across the century. With the development of the times, in face of the challenges of the new era, the reform of physical education becomes urgent besides the implementation...