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The papers “Dark Current Correction for Optical Measurement of Atmospheric Composition” by Wenjun Li, DOI 10.1007/978-3-642-21765-4_59, appearing on pages 481-490 and “The Application of Savitzky-Golay Filter on Optical Measurement of Atmospheric Compositions” by Wenjun Li, DOI 10.1007/978-3-642- 21765-4_58, appearing on pages 469-480 of this volume have been retracted due to missing authorization...
A novel method for dim moving target detection of synthetic aperture radar (SAR) image which is based on the S-transform(ST)domain coherent analyzing was proposed in this paper. Firstly, the paper describes the basic principle of ST; and analyzes the mechanism of the second generation of coherent algorithm. On the basis of these algorithms, the coherent formula was obtained which was used in this...
In this paper, the impact factors of in-degree and out-degree are introduced into community detection, and the directed weighted degree is used to measure the importance of the node. Based on the core nodes, a community detecting algorithm for directed and weighted networks is proposed. Then the community detection on the blog site of Sciencenet is conducted with standard structure entropy as a measure...
An innovative bacterial-foraging-based swarm intelligent algorithm called bacterial foraging particle swarm optimization (BFPSO) is applied for the design of fuzzy systems to balance the car-pole platform. The BFPSO is an efficient evolutionary learning algorithm to deal with complex and global optimization problems. The BFPSO combines the inspired behaviors of bacterial foraging mode and the PSO...
The evolutionary particle swarm optimization (PSO) learning algorithm with the image processing technology is proposed to efficiently generate the fuzzy systems for achieving the control adaptability of the embedded mobile robot. The omni-directional image model of the mobile robot system is established to represent the entire tracking environment. The fuzzy control rules are automatically extracted...
This paper introduces radar waveform design for a low power monostatic backscattering ionosonde. Bi-phase interpulse coded pulse train is analyzed. The waveform can achieve high pulse compression gain, long unambiguous range, highrange resolution and high Doppler resolution, and are specially suitable for low power monostatic backscattering ionosonde.
The paper firstly analyzes the channel characteristic of the smart antennas systems based on spatial channel model(SCM), which includes the time-correlated feature, frequency-correlated feature, spatial-correlated feature and its corresponding spectral features for Suburban Macro, Urban Macro and Urban Micro. Furthermore we study the fading depth of it. At last, considerable simulations are utilized...
Numerical value information systems have a wide application in our living. This paper, based on neighborhood granulation, presented distributing reduction, assigned reduction and rules reduction in numerical value information systems, and gave the concepts of approximate classified precision in neighborhood relation. Finally, obtaining methods of decision-making regularity were described by interzone...
For power lines with operating voltages in excess of 400 kV, the key environmental factors of the design are generally imposed measures taken to limit radio and audible noise generated by corona. In this study a chemical analysis of the long term formatted black coating on the surface of differently treated single stranded aluminium conductors, was carried out. The effect of the constituent elements...
Various attempts have been made to minimise energy consumption of rail vehicles by means of regenerative power from electric braking of traction motors. This paper describes energy efficiency methods in electrified railways based on recovery of energy. Direct recovery methods that return regenerative power to electrified networks, and recovery methods based on energy storage systems are elaborated...
The present paper predicted the function of unknow genes by analyzing the co-expression data of Arabidopsis thaliana from biological pathway based on the shortest-path algorithm. This paper proposed that transitive co-expression among genes can be used as an important attribute to link genes of the same biological pathway. The genes from the same biological pathway with similar functions are strongly...
An efficient hardware implementation of Rainbow signature scheme is presented in this paper. It introduces an effective way to accelerate the generation of multivariate signatures by using optimized arithmetics including multiplication, multiplicative inverse and Gaussian elimination over finite fields. Not only the speed but also the area are considered in the design. 27 parallel multipliers are...
In this paper, a novel electrically-small composite right/left handed transmission line cell (CRLH TL) is presented based on cascaded complementary single split ring resonator(CCSSRR). For deep insight, a circuit model is also presented and validated by the simulated full wave S-parameters. The nagative refractive index and backward wave propogation is demomonstrated by the constitutive effective...
This article first introduces lightweight XMPP protocols and embedded operating system, Contiki, the establishment of standardized, open network server architecture. Its architectural style is based on the most basic of IPV6 network protocol has able to send short messages, radio-subscribe to the mechanism and the authentication mechanism and the protection of data security and other functions, is...
When using Grey-Markov model for prediction, the forecast curve of GM(1,1) model must pass through the point (1,x(0)(1)) is usually assumed as the known prerequisite condition before moving on to the next step. However, this kind of means is groundless, and the result we get is not necessarily the optimal solution. This paper introduces a different Grey-Markov model which is based on a kind of improved...
Vehicle mass is an important parameter which is utilized in the vehicle dynamics control system. This paper proposes a new mass estimation algorithm for four in-wheel-motor drive vehicle, based on the accuracy and availability of driving torque and wheel speed signals. The algorithm estimates the vehicle mass and the driving resistance simultaneously using the recursive least square method with multiple...
By utilizing the SVM and neural BP network, a method of state diagnosis for rolling bearing is presented. The SVM is used to establish a classifier for the normal and fault state, then two kinds of samples caused by the distinct states are trained to judge whether the rolling bearing is normal or false. If the rolling bearing is in the fault state, all the fault samples were trained by the classifier...
With the development of Internet, large scale of images are published and searched in the Web. How to find those related images has been the research focus in the field of image processing. And one of the important problems is how to efficiently rank the image search results. In this paper, we present a learning to rank model named as RLM-AVF (Visual Features based Ranking Learning Model), which is...
According to the needs of water meter remote monitor system for interoperability and security, based on WCF, a loose-coupling, service-oriented and distributed intelligent water meter remote monitor system was designed. With the system, the users can sell water, carry out data analysis and monitor the water meters and so on. This system can serve to the informatization in Water Supplies Department...
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