Results 251 to 260 of about 221,468 (286)
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Simulating driving feel for virtual driving simulator based on semi-physical simulation
2015 34th Chinese Control Conference (CCC), 2015Drivers make use of the driving feel to obtain information about the road condition and vehicle performance. Driving feel which consists of steering feel and vibrant feel of seat, is a significant index to the evaluation of handling stability and driving comfort. The study of driving feel aids automotive experts to improve their design proposal.
Xiao Shuxian, Zhang Linxuan
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Design of a Semi-Physical Simulation evaluation system for ABS
2008 IEEE Vehicle Power and Propulsion Conference, 2008This paper describes a semi-physical simulation system model for an anti-lock braking system (ABS) application. In this system, the wheel speed signal produced by simulation was converted into another signal which the ABS ECU can distinguish. According to the signal, automobile braking pressure is controlled by the ABS ECU.
null Zhou Yafu, null Wang Zhiqiang
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A Semi-Physical Simulation of RR/S Attitude Algorithm
2009 International Workshop on Intelligent Systems and Applications, 2009For the rolling rocket/shell (RR/S) realizes the guidance control and improves the falling point precision, the spatial attitude of RR/S in the process of flight must be studied. This paper adopts the 902E-1 two-axis turntable to simulate the spatial attitude of RR/S, and uses the inertial measurement unit (IMU), which is fixed on the turntable by ...
Guodong Fu, Zhong Su, Qing Li
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Studies on aeroservoelasticity semi-physical simulation test for missiles
Science China Technological Sciences, 2012Missiles may be damaged when aeroservoelastic problem occurs, which is caused by the interaction of structure flexibility and flight control system. Because of the limit of wind tunnel test condition, numerical methods are mostly used in previous aeroservoelastic studies. However, series of assumptions and simplification on structures, aerodynamics and
ZhiGang Wu +4 more
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Semi-Physical Simulation Platform Design Base on FMI
Applied Mechanics and Materials, 2013FMI is put forward by ITEA2, the target is the realization of cross platform, many areas of joint simulation. FMI is a standard interface which is used to implement the simulation. It is complete the following parts of specific functions: To load FMU model which is generated by other software , edit and compile the model , then download to target ...
Hong Fang Tian +3 more
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RBFNN Siding Mode Control Based on Semi-Physical Simulation Platform
First International Workshop on Knowledge Discovery and Data Mining (WKDD 2008), 2008Based on MATLAB RTW semi-physical simulation platform, a siding mode control algorithm is presented for a kind of uncertain time-delay system. Through a particular linear transformation, the original uncertain time-delay system was first transformed into a delay-free system.
Peng Yang +3 more
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An Electromagnetic Scattering Simulation Based Semi-Physical System for SAR Jamming
IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019In this paper, a semi-physical system of SAR jamming based on electromagnetic scattering simulation was designed and constructed by NI and xPC platform. The basic idea is transmitting simulated target scattering echoes to realize jamming for real SAR system.
Jiaxuan Xu +3 more
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Simulation and Training Platform for Self-Propelled Gun Based on Semi-Physical Simulation
Advanced Materials Research, 2011Aiming at the teaching and training requirements of new equipments, a new kind of military teaching and training paltform for follow-up system of Self-Propelled Gun is put forward. The demand analysis, development program, design of software system and hardware sytem are discussed in detail.
Li Jun Cao +3 more
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Semi-physical Simulation of Fuel Loss for Unmanned Aerial Vehicle
2019There are errors in the simulation of UAV (Unmanned Aerial Vehicle) fuel gauge. To solve this problem, by analyzing the fuel consumption factors of UAV, a flight fuel consumption calculation model is established, which makes the data generated by the simulator closer to the real environment.
Wenhao Xiang +3 more
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Key Technologies in Semi-physical Periscope Scene Simulation System
2010 International Forum on Information Technology and Applications, 2010For the purpose of training the periscope operator on shore, the periscope scene simulation system is designed based on VR technology. The structure of system is introduced at first. Then the method using stencil buffer to achieve the periscope circle window clipping is proposed, which can efficiently ensure the clipping and has little influence in ...
Xiao Jianbo, Hu Dabin, Liu Minlin
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