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ABS
研究了汽车制动过程中车速、轮速等的变化过程和影响因素;以化整为零的思想,研究得到制动过程中各物理量间的微分方程关系;进而建立在ABS下的数学模型;继而通过使用simulink建立仿真模型;采取逻辑门限的控制方法,综合仿真的整个动态变化过程;得到车速、轮速、滑移率、路面附着系数和制动距离随时间的变化曲线;最后利用图像分析的方法对各物理量进行分析、比较,对比有无ABS系统下制动距离的变化,得出使用ABS控制策略能显著缩短制动距离,提高制动安全性。数据分析和处理主要应用MATLAB软件。(The braking dynamics model of quarter vehicle ABS is established. It simulates the dynamic behavior of a vehicle under hard braking conditions. We researched the change of the vehicle speed and wheel speed during the vehicle braking. According to Newton s first and second law, then dfferential equations are obtained, so we get the Mathematical model. Next the response of the system is simulated by using Simulink in MATLAB . Based on the logic threshold control, we get the curve that Speed, wheel speed, slip ratio and road adhesion coefficient and brake distance changes over time. Contrasting with ABS or without ABS , using the ABS control strategy can significantly shorten the braking distance. Data analysis and processing mainly used MATLAB software.)
- 2020-11-26 11:39:30下载
- 积分:1
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阵列信号处理的高分辨率估计调试代码
脉冲响应的相关分析算法并检验,一种噪声辅助数据分析方法,一个计算声子晶体结构的一维传递矩阵法,模拟数据分析处理的过程,用MATLAB实现动态聚类或迭代自组织数据分析,直线阵采用切比学夫加权控制主旁瓣比。
- 2023-01-13 01:20:03下载
- 积分:1
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matlab3
matlab code for image
- 2011-10-07 17:52:22下载
- 积分:1
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文献实现的旋转不变子空间法程序
实现典型相关分析,是机器学习的例程,matlab开发工具箱中的支持向量机,matlab编写的元胞自动机,三相光伏逆变并网的仿真,用于建立主成分分析模型。
- 2022-10-19 20:25:04下载
- 积分:1
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arithXover
遗传算法中交叉算子的MATLAB程序 (Genetic algorithm crossover operator of the MATLAB program)
- 2009-03-12 16:59:00下载
- 积分:1
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data197
This is a case where a array is introduced
- 2009-05-26 22:36:23下载
- 积分:1
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MATLAB_FFT
说明: Matlab关于FFT算法的编程及原理详细讲解!(Matlab programming on the FFT algorithm and principle explained in detail!)
- 2010-03-20 10:49:43下载
- 积分:1
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sdgscv
MATLAB 数字信号处理与应用 清华大学出版社 程序(MATLAB application of digital signal processing and Tsinghua Press)
- 2010-05-10 20:43:42下载
- 积分:1
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LP_test14node
电力系统连锁故障分析中的内点法最优潮流模型(Chain failure analysis of power system optimal power flow model of the interior point method)
- 2021-03-15 17:59:22下载
- 积分:1
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parta.fig
result of alamouti code with 2 receiver and 2 transmiter,with matlab code in advanced comminucation,
- 2012-07-04 04:24:24下载
- 积分:1