The electronic toll collection system is an important part of the intelligent transportation system. The microstrip antenna is the bridge between the OBU and RSU when they exchange information. This paper introduces the microstrip antenna’s theory and simulation. The microstrip antenna’s structure is...

Verification method of simulation models is explored using actual output and simulation output. Verification method of static data in small-sample circumstances is focused on in this paper, and the verification method of dynamic data in small-sample circumstances is seen in literature [1]. From the probability...

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...

To solve the low resolution of fuzzy association rule in airborne radar data mining using traditional quality measure, a fuzzy support degree improving approach based on QL-implicator was presented. Distinguished from The traditional approach which positive example was gained, non-counter example was...

Enterprise must select plank specification when cutting rectangle fragments in a plank. An analysis system of computer-aided optimal layout has been designed in this paper. Run this system, it could show optimized layout figure, output material utilization and cutting-tool wear’s parameter. The elements,...

In this paper, a deterministic nonlinear model, i.e., the TCP-RED feedback system is adopted to simulate a complex computer network. The phase-space reconstruction is applied to reveal the hidden information of rate which could be obtained from the Internet easily. In addition, the maximum Lyapunov exponent...

On the basis of introducing application situation of information management in Gongchangling Mining Corporation, the advantage and disadvantage of B/S mode and C/S mode were analyzed. Respective characteristic of major developing technologies, such as JSP, ASP and PHP, had been compared. The feasibility...

This paper presents an appropriate call admission control (CAC) scheme which admits Instant Message (IM) traffic with conventional traffic for the next-generation OFD MA wireless network. In the proposed scheme, we consider three types of traffic having different quality-of-service (QoS) requirement,...

In combination with a traditional Chinese medicine pharmaceutical factory’s current production situation, in view of the various problems such as the poor quality, the low productivity faced in the process of production. This paper solves the poor quality problems such as real-time data acquisition and...

As the Internet is more and more widely used, the use of animation technology is increasingly popular. Microsoft GUI is an extension of the VB GUI, It provides a large number of writing classes and support codes and can deal with many standard Windows rogramming tasks,using VB GUI can simplify the programming...

As the WEB information inquiry system application is getting wider and its requirements are getting more complicated this paper proposes a design framework for reusable WEB information inquiry system. It adopts the advanced and mature design methods and technologies sufficiently, such as XML, XSLT, Web...

According to the features of RMB banknote images, combining digital image processing and pattern recognition, this paper proposes a recognition method of RMB word numbers based on character features. The recognition algorithms include: image preprocessing, number region location, feature extraction and...

With the development of modern science and technology, target localization technology has been widely used in many areas such as the bridge monitoring, warehouse monitoring, environmental testing and other fields. In this paper, we propose the Newton iterated localization algorithm based on the least...

In this paper, a matching algorithm of general graph based on depth-first traversal is proposed. The algorithm does not need to shrink and expand treatment when a flower is searched. This algorithm’s time complexity of search an augmenting path is equal to corresponding graph’s depth-first traversal...

With the education informationization putting into effect in Qujing City, the contradiction between energy supply and demand of education resource sharing has become increasingly prominent. After explaining the characteristics of cloud computing, this paper analyzes the current situation and the existing...

Monaural speech segregation has been a very challenging problem for speech signal processing. The implication of the ideal binary masks to an auditory mixture has been shown to yield substantial improvements in signal-to-noise-ratio (SNR) and intelligibility. In this paper, we use the time-frequency...

Software Defined Networking (SDN) separates the control plane from the data plane within the network, allowing the intelligence and state of the network to be managed centrally while abstracting the complexity of the underlying physical network. Among the three layers architecture of SDN, the southbound...

This paper proposes a significant license plate locating method based on Lab space. First of all, preprocess image, delete fog and uneven illumination areas. Then utilize a lookup table to accomplish the transformation from RGB to Lab, and use the characteristic of b component to extract the license...

External wind is one of the major factors that influence the spread of fire along building exterior facade in high-rise buildings. Fire simulation experiments are conducted .First, under two circumstances of low-speed and high-speed side-blown wind, observing barrier of window spill plume along building...

The problem of robust H2/H control for a class of linear continuous-time uncertain systems with randomly jumping parameters is investigated. The uncertainties are assumed to be norm-bounded. The transition of the jumping parameters is governed by a finite-state Markov process. A sufficient condition...

In wireless relaying networks, the traditional incremental cooperative relaying scheme (IR) could improve the system throughput enormously over fading channels by exploiting relay nodes to retransmit the source data packet to the destination. In order to enhance the system throughput over time-varying...

This paper describes a novel no-reference video quality assessment (VQA) model which is based on eye tracking datas for H.264 coding videos.This assessment model is based on the blur and the blockiness. The eye tracking datas were used to the no-reference video quality assesment.The experimental results...

The impact of noise on stock market is one of the main reasons for inefficiency of information, and deviation of stock price. The measure of noise trading is beneficial for judgment of stock value. This paper has authenticated the existence of noise trading in SHSE A-share market through the variance...

Whether the field bus control system was available, real-time and reliable would relate to its process monitoring system accuracy, safety and stability, as well as affected the unit reliability and economic operation. According to the standards of the industrial Ethernet and the demands of the process...

The relationship between the twist and the visual style of the silk knitted fabric was studied by testing fabric related parameters. The effect of the twist on fabric dropping property was also investigated. Meanwhile the grey clustering analysis method was applied to evaluate fabric visual style. The...

The rough set theory is a new calculation which deduces the concept categorization rules through attribute reduction with the categorization capacity remaining unchanged, and has wide application to data excavation and text excavation. This paper focuses on the analysis and improvement of the application...

In this paper, based on the theory of Roberts edge detection operator, as Roberts algorithm is sensitive to noise and it requires artificial specified threshold and other issues , through the image beforehand Otsu processing division after the formation of binary image , and then after Roberts operator...

Voronoi diagram for polygon is difficult to construct because polygons have Irregular boundary consisting of segments. In traditional algorithm, when generators of polygons are complex, production process will be extremely complex because of the complex relationship between line segments. In this paper,...

Because of the diversity and uncertainty of music, the classification rate and accuracy are both lower for the traditional classification methods in the large-scale music classification application. A based on BP neural network (BPNN) music classification method proposed in this paper can improve this...

In recent years, with the rapid increase of air traffic flow, fight conflict have become more and more serious. So it is very necessary to study mid-air collision. The purpose of the paper is to establish the mode of approach procedural separation assessment. The degree which approach separation is been...

Aiming at the resolution contradiction between time and frequency in frequency-hopping (FH) signal parameter estimation, a new FH signal parameter estimation method based on STFT is proposed by analyzing the influence of window function of STFT on the time-frequency spectrum. The parameter of FH signal...

With the rapid development of the market, coal enterprises predict sales by subjective experience, which is far from accurate. In order to minimize decision-making errors, to avoid warehouse inventory shortages or backlog and to increase prediction accuracy of coal sales forecast, the study of forecast...

This paper introduces the principle of speech signal processing, the method and the research status. According to the domestic and foreign relevant speech signal processing technology research [1], at the beginning of this research, we prepare enough files. Presenting a BP neural network based on MFCC...

General Engineering Flight Simulation Database is a important subsystem of Engineering Flight Simulation Platform. Engineering Flight Simulation Platform, which is oriented to the development of new aircraft, is a indispensable equipment for developing new aircraft, researching flight theory and flight...

In 2007, flipped class model was firstly employed in class by Jonathan Bergmann and Aaron Sams, chemical teachers of Woodland Park High School, Colorado. Along with the popularity and development of internet, flipped class model of Khan Academy has drawn wide attention from global educators.Since Khan...

In terms of adapting the revolution of “Three Centralization Five Huge” reform, constructing scientific and standard enterprise staff performance management system, improving stimulation constraint mechanism, enhancing staff working enthusiasm, as well as ensuring and promoting “One Strong Three Brilliant”...