At present, the methods of predicting the turning points of GDP fluctuation is difficult to choose suitable influence indexes, and emphasize static function dependency or dynamic propagation of time series so that the static and dynamic information can not be consistently combined. In this paper, hidden...

This paper according the GPS technology to alleviation traffic pressure and enhance the vehicle speed, with the route choice algorithm and the GPS fluctuation vehicle intelligence transportation technology solving, realizes the way optimization. The Improved Velocity weighed Average Algorithm to further...

A large number of redundant data will be produced during the data capture processing. This paper based on the resolution of the human eye and the improved algorithm, uses the sensors as little as possible to capture the movement data in the skeletal animation technology. Then based on 3D virtual human...

Based on the analysis of the magnetic circuits of the electromagnetic flow transducers with uniform circular pipe, locally shrunk circular pipe and locally shrunk rectangular pipe, the sensitivities of the different designs were compared. The design with locally shrunk rectangular pipe was adopted, the...

Fractal tree structures can be utilized to design antennas in order to enhance the performance of the antenna, such as widening the working frequency band while reducing the size of the antenna. This paper summarizes the development process, current research, and the application of fractal tree antenna...

The robust stability of control systems where the controlled object has dynamics is highlighted in present. This paper proposes a new approach to designing control systems for objects with uncertain parameters in the form of three-parameter structurally stable mappings. This method allows the synthesis...

Because of agile beam capability, Multifunctional phased array radar (MFPAR)can perform not only search and track targets but also test and verify targets. Therefore an effective scheduling tactics is required so that the time and energy resources can be effectively allocated to optimize the overall...

Data integrity is one of the major concerns with cloud data storage for cloud user. Besides, the cloud user’s constrained computing capabilities make the task of data integrity auditing expensive and even formidable. In recent years, many public data integrity verification schemes have been proposed,...

With the rapidly development of computer and network technology, information technology has been widely used in many energy systems, such as power system. Power system is a very important sector and energy industry in China, but it presents more and more weakness in its information systems along with...

A new design of ultra-wideband (UWB) antenna with triple band-notched feature is presented, in which the rectangle radiation patch is applied. The bandwidth of the UWB antenna is extended by using circle corner for the rectangle cut from the ground. A parasitic element is inserted, where an inverse U-shaped...

This paper firstly discusses the data storage and management of trusted platform module (TPM) system on a trusted PC, mainly including certificates and keys, platform configuration registers (PCR), and firmware program. In order to overcome the limitations of TPM defined by Trusted Computing Group (TCG)...

this paper has studied electromagnetic waves in planar dielectric waveguide containing left-handed medium propagate characteristics,the mode of transmission with left-hand materials is analyzed theoretically.Through the analysis of TE and TM wave in the transmission characteristics of planar dielectric...

A TSMC 0.18 µm RF CMOS low-noise amplifier (LNA) for 3 GHz–5GHz ultra-wideband (UWB) applications is presented. The designed LNA employs single-ended to differential conversion and is successfully implemented using the noise-canceling technique. This paper introduces common-gate stage performance and...

This paper presents a new compatible remeshing approach, by morphing with Radial Basis Function based on approximate geodesic distance (G-RBF) followed by a mesh optimization to generate compatible meshes efficiently while approximating the input target geometry accurately. To test the proposed approach,...

Wireless sensor networks (WSNs) have received significant attention recently. Wireless sensors are deployed to achieve network load balancing, prolonging network lifetime, and improving network coverage. To achieve these goals, energy efficiency directly affects battery life and thus is a critical design...

While the IOT, Smart Home ZigBee Protocol and CloudDB tech is still in developing in China area, this paper introduces a Smart Home Manage System designed by Visual Studio 2010, a system uses ZigBee Protocol to transmit data and share the database 24/7 by CloudDB, a system promoting the comfortability...

To meet the diversification of the demand and terminal of web user’s resource service, the paper brought a MSAM Model, which belongs to the multi-source heterogeneous web resources. First, it analyzed the current situation of web resource aggregation. Then, it raised a MSAM Model which is suitable for...

Motion history image (MHI) and motion energy image(MEI) can recognize simple actions effectively, but they can’t represent the velocity information of the actions. Sometimes in the behavior recognition, we must take the speed into account. For example, touching a person, fierce and friendly touches are...

The traditional Bag of Words (BOW) algorithm considers the frequency of visual words only, whereas it ignores their spatial and temporal correlations. Many methods have been designed to remedy this defect .In this paper, we propose a new descriptor to describe the local spatio-temporal distribution information...

With the mature of three-dimensional GIS technology, digital campus is gaining more and more attention as micro-reflection of digital earth. As current two-dimensional GIS has some limitations and much three-dimensional information cannot be fully utilized, with Sketchup three-dimensional modeling and...

As the mother river of Zhejing Province in the east of China, Qiantang River catch dozens of people’s lives every year because of the strong tidal wave. In order to prevent the tidal disaster of Qiantang River, a real-time tidal bore detection and warning system must be built up. In this paper, an improved...

The characteristics of DCS level two are complex function and large amounts of data. They seriously affect system’s performance. Using a fully open configuration software to simulate the ADACS system configuration is a challenge. How to design and choose the configuration scheme to meet the requirements...

Chemical warehousing ERP system development is based on familiar chemical warehousing transit, storage, trade, business change, is effective tool to strengthen enterprise management and improve the work efficiency. This system is in Visual Studio2008 development environment, using c # programming language,...

In this paper, a novel fall detection and automatic alarm system has been designed and presented, which consists of sensor module, control module and communication module. The sensor modules composed of 3-axis accelerometers are placed on object’s pocket to monitor the object’s acceleration. System is...

For wireless sensor network, almost all the key management schemes are improved with the representative E-G and q-Composite key pre-distribution models. Firstly, the author analyzes the key pre-distribution principle of two representative models and studies the node storage key number, and key pool size,...

Via infrared spectroscopy (IR) combined with support vector machine (SVM), the study on timber species identification was carried on. Ten kinds of precious timber were used as experimental materials; each timber picked three sets of samples. The corresponding spectrum was recorded by infrared spectrometer....

With the development of “Digital Yellow River” project, Yellow River Conservancy Commission accumulates a lot of information resource. There exists heterogeneous phenomenon in data. It is hard to integration and share. In order To solve this problem, the information resource sharing system is put forward...

In this paper, an improved mixed Ant Colony Algorithm is proposed. The introduced algorithm is based on the traditional ant colony system algorithm. At the beginning an initial result is constructed using the nearest neighbour method. Build on top of that, the result is improved using 2-opt partial search...

Present raw geo-tagged photo routes cannot provide information as enough as complete GPS trajectories due to the defects hidden in them. This paper mainly aims at analyzing the large amounts of geo-tagged photos and proposing a novel travel route restoring method. In our approach we apply the Hidden...

Analysis of the current use of rural electricity meters, and according to the situation of economic development in rural areas of China, to the greatest extent to reduce costs as the goal, intelligent remote meter reading system is presented which is applicable to China's rural areas. The system is composed...

This paper presented a novel watermarking method to protect copyrights for digital media. Firstly, a visual model is employed to calculate the block based just noticeable difference (JND) to control the embedding intensity to improve the transparency and robustness of watermarking. Then, two neighboring...

Beidou Satellite Navigation System can provide accurate time services, location services, speed services, safe and reliable short message service for end users. The paper establishes key management infrastructure and application supporting framework on the basis of Beidou Satellite Navigation System,...

CPS (Cyber Physical System) is a multi-dimensional complex system that synthesizes computing, networking and physical environment, it implements a large engineering system of real-time perception, dynamic control and information service by the organic integration and highly collaborative of 3C technology....

With the rapid development of embedded technology, embedded simulation technology also followed it. In this paper, with single chip microcomputer of 8051 as an example, it introduces an implementation process of 8051 simulation kernel by using discrete event model and object-oriented modeling approach,...

In this paper, a special subclass of binary generalized quasi-cyclic self-orthogonal codes and quantum codes constructed by Steane construction are discussed. Firstly, eight 16-dimensional even length generalized quasi-cyclic self-orthogonal codes with dual distance five are built based on circulant...

Based on a relationship between generator matrix of given code and its weight distribution, all [31s+t, 3] 5(t=7, 13, 19, 25) optimal divisible codes with divisor 5 are determined by solving systems of linear equations. Then their generator matrices and weight polynomials of these optimal divisible codes...

This paper presents an optimized controller to achieve better synchrony in human-ventilator interactions. An experimental platform was built by using data acquisition, a set of signal collectors, and a blower wired with driver circuit. The related signals were all acquired and processed by a program...

The entanglement-assisted (EA) formalism is a generalization of the standard stabilizer formalism, and it can transform classical linear quaternary codes into entanglement-assisted quantum error correcting codes (EAQECCs) by using of shared entangled qubits between the sender and the receiver. In this...

The task of oilfield equipment malfunctions’ early prevention is considered in the paper. Input data for the analysis are the indications of sensors, established in the well and represented as time series set. Due to the forecasting analysis (predictive analytics) of the given set it is possible to discover...

To meet the complexity of digital image processing algorithms and the development trend of the modular process, proposed multi-DSP and FPGA based digital image processing platform. Four TI's DSP of C6455 family as platform cores, and FPGA of Virtex-4 family as a system coordinated controller, achieve...

With the development of the information technology, internet word of mouth has become a very important guidepost of the consumer shopping. As a very important way, the influence of the word of mouth marketing is growing gradually recognized by people. To correctly understand the important role of the...

At present, the practice situation of college students is worrying. But enterprises are very popular to college students with experience. How to improve the practice quality of college students has become an important issue in colleges and universities. The cross specialties comprehensive professional...

The research on the crucial pieces consume disciplinarian of self-propelled artillery equipment have great significance for maintenance and support tasks. A crucial pieces impact factor is proposed and the consumption prediction model of crucial pieces is established based on the crucial pieces consumption...

Spaceborne Synthetic Aperture Radar has certain capacity of detecting underground things. According to the facet theory and radar image simulation method, the mountain slope with the underground cavern has been divided into many grids based on the radar resolution criterion.The radar echo intensity calculation...

In order to establish a strong network system of chongqing electric power emergency communication system and realize the three-dimensional integration of heaven to earth by the double network system, an emergency communication backbone network construction scheme of Chongqing was proposed using satellite...

In this paper, we develop a new face recognition system that was designed to use the second generation identity card (2G-ID card). In order to ensure the security in enrollment, the new subject is registered in a verification way. In enrollment phase, the captured image is firstly compared with the face...

As the increasing of vehicle, the problem of traffic jam is more prominent and the real-time traffic recognition systems come into being. Combine with the characteristic of vehicle distribution in congested roads, a real-time traffic recognition method was designed and implemented by visual space transformation...

Under background of Web2.0, the traditional mode of education is faced with severe challenges. E-learning has become a new business model, which is paid much attention by the majority of the education sector and investors. Due to its features of information sharing and interactive exchange, Social Networking...

Aiming at the challenge of entity identity management technology in cloud computing environments, we propose a security application model based on identification management, and present a security access method based on privacy protection and audit about the entity uniform identity management. In this...

Intelligent web information mining is an effective method of agricultural information resources integration. Web crawler based data mining technology is a popular way of resource integrate in recent years. But, as the web technique developing and the information resources sites update frequently, the...

Video-based face recognition technology is an emerging research direction and topic in the field of computer vision. Face recognition surveillance system is an important application by using this technology. For most of the current face surveillance systems, the running status is unknown and the information...