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3
说明: 基于前馈补偿的PID控制算法。当闭环系统是连续系统时,使前馈环节与闭环系统的传递函数之积为1,可以大大提高系统的跟踪性能。
(PID Feedforward Controler)
- 2011-04-03 22:12:07下载
- 积分:1
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image_sobel
利用sobel算子锐化边缘,增强对比度,matlab2012b编程通过,附带图片,便于移植和使用(Use sobel operator edge sharpening, contrast enhancement, matlab2012b programmed through, with pictures, portable and easy to use)
- 2013-11-30 10:42:35下载
- 积分:1
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KL_LDA
本程序是一个数据预处理的程序,首先通过KL变换将数据进行一次降维,然后通过LDA对数据进一步降维(This program is a data preprocessing procedure, first by a KL transform data dimensionality reduction, then the data further by LDA dimensionality reduction)
- 2015-04-09 14:47:53下载
- 积分:1
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ab改进
针对传统α - β 滤波算法不够有效跟踪机动目标的问题, 详细分析了其内在原因, 提出一种改进的α - β 滤波算法。该算法不需要假定目标的机动模型, 而是将目标的机动加速度作为滤波状态直接估计出来, 将估计加速度作为输入控制量引入到传统α - β 滤波器的状态估计方程中进行机动目标的跟踪。然后将它与传统α - β 滤波算法进行比较, 证明了新的算法不仅具有传统算法计算量小的优点, 而且还可以对机动目标进行实时跟踪。仿真结果表明, 新算法在综合性能上明显优于传统算法。(In view of the problem that the traditional alpha beta filtering algorithm is not effective in tracking the maneuvering target, the internal reason is analyzed in detail, and an improved alpha beta filtering algorithm is proposed. In this algorithm, the maneuvering model of the target is not assumed, but the maneuvering acceleration of the target is estimated directly as the filter state, and the estimated acceleration is introduced into the state estimation equation of the traditional alpha beta filter to track the maneuvering target in the state estimation equation of the traditional alpha beta filter. Then compared with the traditional alpha beta filtering algorithm, it is proved that the new algorithm not only has the advantages of small computation in the traditional algorithm, but also can track the maneuvering target in real time. The simulation results show that the new algorithm is superior to the traditional algorithm in terms of comprehensive performance.)
- 2018-04-13 11:00:35下载
- 积分:1
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SM-Aula-10
matlab couse band pass high low very very low, butter, butord, chevychebs etc etc
- 2009-06-06 00:11:33下载
- 积分:1
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kNN_Matlab
k-NN classifier in matlab
- 2009-06-18 14:27:48下载
- 积分:1
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face
说明: 人脸检测的程序和文章,基于matlab。(face detection )
- 2010-04-01 10:48:47下载
- 积分:1
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Volterrra_luzhenbo4
说明: 更新部分
1、自适应算法采用参考文献[2]的NLMS算法,收敛速度更快,所需训练次数更少。
2、自适应收敛步长在(0,2)之间存在较优取值,Lorenz序列为0.6。(update an adaptive algorithm reference [2] NLMS algorithm, convergence faster, less the number of required training. 2, adaptive step in the convergence of (0,2) between the optimum value, Lorenz sequence of 0.6.)
- 2006-03-23 19:12:22下载
- 积分:1
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doa
说明: 通过相关角度的DOA估计中的经典music算法,(Through the relevant point of view of the DOA estimation classic music algorithm,)
- 2008-12-02 22:33:01下载
- 积分:1
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bpsk
matlab实现基本的通信仿真技术bpsk(To achieve basic communications simulation technology bpsk using matlab)
- 2009-10-22 23:57:23下载
- 积分:1