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Efficacious radio music program arrangement with appropriate music played in the right time can greatly improve users' listening experience and attract more listeners for traditional radio stations. In this paper, we propose a method for efficacious offline radio program arrangement by mining users' online listening behavior characteristics in popular music websites. Firstly, we collect user's listening...
Multi-Resolution modeling techniques have been used in various fields, but the application in radar system simulation is still in the exploratory stage. In this paper, the multiresolution modeling techniques used in radar system simulation, the hierarchical, modular modeling system, Set up corresponding to different requirements of different resolution model library with the multi-resolution modeling...
In this paper, a nonlinear dynamic model and multi attitude controllers are developed for Multi-rotor Helicopter. First, different type of Multi-rotor Helicopter and its flight theory is introduced. Secondly, based on the forces and moments on the Multi-rotor Aircraft during its flight, kinematic and dynamic model is founded. Then, the mathematical model is simplified to design attitude controllers...
Due to their adverse health effects and their abundance in urban areas, diesel exhaust particles (DEP) have been of great concern in the past years. An experiment was carried out on a direct injection, turbocharged diesel engine to investigate the number emission characteristics of particles. Furthermore, an artificial neural network (ANN) was used to establish an emission model of the diesel engine...
As a substitute for conventional diesel, biodiesel has received considerable attention in many countries. To investigate the emissions of an engine by experiment is time-consuming and costly, so a lot of mathematical models are used to predict the emissions of engines. A back propagation (BP) neural network was used to establish an emission model of the diesel engine fueled with biodiesel The results...
Partially Depleted Silicon-On-Insulator (PDSOI) Low Barrier Body Contact (LBBC) Body Under Source FET (BUSFET) is proposed by using ISE TCAD 2D process and device simulation. The difference between LBBC BUSFET and normal BUSFET is given. LBBC BUSFET shows improved resistance to radiation over normal BUSFET, thanks to lower body contact resistance and reduced junction barrier height. PDSOI LBBC BUSFET...
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