Description: 卡尔曼滤波器是一个“optimal recursive data processing algorithm（最优化自回归数据处理算法）”。
对于解决很大部分的问题，他是最优，效率最高甚至是最有用的。他的广泛应用已经超过30年，包括机器人导航，控制，
传感器数据融合甚至在军事方面的雷达系统以及导弹追踪等等。近年来更被应用于计算机图像处理，
例如头脸识别，图像分割，图像边缘检测等等。-Kalman filter is an "optimal recursive data proces sing algorithm (since the handover optimization algorithm for data processing). " For most of the solution, he is the best, most efficient, if not the most useful. He has the broad application of more than 30 years, including robot navigation, control, sensor data fusion even in the military aspects of the radar system and missile tracking, and so on. In recent years, it has been used in computer image processing, such as humans recognition, image segmentation, image edge detection, and so on. Platform: |
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Author:于军相 |
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Description: 基于卡尔曼滤波器的神经网络优化，有蛮好的效果-Kalman filter based on neural network optimization, has the effect of fine Platform: |
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Author:李艳芳 |
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Description: 几个kalman滤波的例程 适合初学者使用 并有优化建议-Several kalman filter routines suitable for beginners to use and has optimization tips Platform: |
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Author:邱昊 |
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Description: 本文详细介绍了指纹识别技术的预处理算法，其中包括MATLAB算法仿真部分和DSP实现部分，并着重研究了预处理算法中的指纹图像归一化、图象滤波增强、图像分割、二值化、细化等关键技术。本文提出了改进的Gabor滤波算法，同时对其他预处理部分算法进行了优化，并将傅立叶分析方法应用于指纹图象处理研究中，采用MATLAB实现了本文讨论的所有算法。-This paper describes a fingerprint recognition algorithm technologies, including part of MATLAB simulation and DSP algorithms to achieve part of, and focus on the pre-processing algorithm of fingerprint image normalization, image enhancement filter, image segmentation, binarization, refining and other key technologies. In this paper, the Gabor filtering algorithm to improve at the same time some of the other pre-processing algorithm optimization, and Fourier analysis method has been applied to study of fingerprint image processing using MATLAB realized all the algorithms discussed in this paper. Platform: |
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Author:孙丽平 |
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Description: Ole Sigmund编写的99行Matlab程序是拓扑优化方面的经典案例。该程序有5个可修改的输入参数：竖直方向网格划分数nely,水平方向网格划分数nelx,保留的材料的体积分数volfrac,惩罚因子penal和滤波器大小rmin。加载方式矩阵F和支承方式fixeddofs也可以分别选取不同的方式或组合。-Ole Sigmund prepared by the 99-line Matlab program is a classic example of topology optimization. The program has five can modify the input parameters: the number of vertical mesh nely, the number of horizontal mesh nelx, keep the volume fraction of material volfrac, penalty factor penal and filter size rmin. Loading mode and the supporting means fixeddofs matrix F can also be selected separately or combined in different ways. Platform: |
Size: 12288 |
Author:jiang |
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Description: 自己编写的电路分析，优化程序，可求解电路响应，计算元件灵敏度，优化方法包括Powell法，模拟退火法，可部分实现滤波器设计的功能-I have written the circuit analysis, optimization procedures， can solve the circuit response, computing components sensitivity, and optimization methods including Powell method, simulated annealing algorithm, can be partially achieved filter design functions Platform: |
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Author:david |
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Description: 用matlab构造FIR滤波器，比较详细。用最优化的思想-FIR filter with matlab structure, more detailed. The idea of optimization Platform: |
Size: 68608 |
Author:徐鑫 |
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Description: 卡尔曼滤波在对离散线性系统进行最优化的时候用到系统的预测方程和测量方程，但是只考虑了最简单的线性关系，即系统预测方程线性化，由于变量的均值和方差只能进行线性运算，那么当系统预测方程非线性化的时候该怎样计算预测值的方差呢？ UKF就是为了研究解决这种非线性关系的。-Kalman filter used in optimization of discrete linear systems prediction and measurement equations of the system, but only consider a simple linear relationship, that the prediction equation linearization, the mean and variance of the variables only linear operator, then when the nonlinear prediction equation of how to calculate the variance of the predictive value? UKF is to study and solve such a nonlinear relationship. Platform: |
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Author:shaodong |
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Description: 这里有5篇高质量的关于巴特沃斯算法的滤波优化的文章，记载了在雷达、频域以及红外等等多个方面的巴特沃斯算法应用-Here are five high-quality algorithm Butterworth filter optimization article documented Butterworth algorithm is applied in the radar frequency domain, as well as infrared Platform: |
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Author:怪兽 |
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Description: 用matlab实现RLS滤波，最小二乘估计算法是以最小误差平方和为优化目标的。-RLS filter using matlab, least squares estimation algorithm is the smallest sum of squared errors for the optimization objectives. Platform: |
Size: 1024 |
Author:唐心 |
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Description: 分数延迟FIR滤波器的实现，分别使用了最小二乘法，拉格朗日插值法以及优化加权最小二乘法。-Fractional delay FIR filter implementation, using the least square method, the Lagrange interpolation method and optimization of weighted least squares. Platform: |
Size: 7168 |
Author:张鑫 |
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Description: IDW inverse distance weighting method, A window function design FIR digital band-pass filter, Optimization class contains several simple sample programs. Platform: |
Size: 151552 |
Author:魏争军
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