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A skyhook control policy was selected and analyzed based on the character of Magneto-Rheological Fluids (MRF) Dampers, while the skyhook control model was established. A half roll plane vehicle model with 4DOF was simulation analyzed for the control strategy. The control method was investigated in two aspects including the vehicle ride comfort and handling stability through three basic input signals...
Since 1978 of reform and opening up policy, China's economy achieved an average annual 9.67 % growth rate. It's well known as the "China miracle". What are the factors relating to China's economic miracle? Taking such basic conditions as natural resource, human capital and R&D, China has no obvious advantage which compared to other countries. In recent years, more and more scholars think...
Real estate demand is an important factor to affect the real estate balanced and healthy development, an accurate analysis of the macro factors and the real estate demand relationship could give the government, land agents and house purchasers more effective services. In this paper, it uses factor analysis, system dynamics feedback diagram and multiple regression methods of econometrics. By use of...
With the further researches on technologies in agriculture informationization in China, training systems based on these technologies got much development in recent years. However, there are still many problems in these systems, such as absenting interest. This paper uses classic Ceres-Maize model as maize growth model and Game Engine to develop an interactive agricultural training system based on...
In wireless decode-and-forward (DF) relaying networks, the hybrid ARQ (HARQ) process suffers severe latency, especially when centralized scheduling is employed. We propose a new distributed HARQ based cooperative relaying (DHCR) protocol to reduce the latency. Based on the reception quality of the 1st hop, each relay station (RS) independently processes and forwards the data stream in such a manner...
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