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说明: 精通MATLAB优化计算算法,非线性最小二乘问题。共3个程序。(Proficient in MATLAB optimization calculation algorithm, nonlinear least squares problems. A total of three procedures.)
- 2010-03-24 09:48:04下载
- 积分:1
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normColumns
Data stored column-wise in an input matrix are normalized as time series, with options to output just the normalized data, or the norm of each column as well. Fast, uses no loops.
- 2010-05-04 12:17:44下载
- 积分:1
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audifi_matlab
<<多采样系统>>原书配套程序,做多采样系统的同志们可以参考开发!系统是原作者开发的,只是界面未汉化!(Mutiratensysteme Abtastratenumsetzung und digitale Filterbanke.It was written by the book writer! The iterface is not be translated into Chinese!)
- 2011-10-18 21:19:52下载
- 积分:1
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k-means
利用k-means方法对图像进行分类(matlab程序和c++程序),如对遥感图像分辨出河流、树木等,需要自己定义所处理图片位置,还有将分类的图片进行彩色区分(The use of k-means method for image classification (matlab program and c++ program), such as remote sensing images to distinguish rivers, trees, etc., need to define the position of the processed images, as well as the classification of images in color to distinguis)
- 2015-04-16 15:13:56下载
- 积分:1
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spg_bp
利用basis pursuit算法计算图形重建,利用compressive sensing技术使用较少的数据进行图形恢复(Use basis pursuit graphic reconstruction algorithm using compressive sensing technology uses less data graphically recovery)
- 2014-02-24 05:28:23下载
- 积分:1
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chapter7
多种群遗传算法的函数优化算法Matlab程序实现(Multi-population genetic algorithm for function optimization algorithm Matlab program)
- 2014-02-19 11:23:43下载
- 积分:1
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1
说明: 点云数据的处理,在matlab中利用高程和强度进行curb提取,可以设置高程。(Point cloud data processing, the use of elevation and intensity in matlab curb extraction, you can set the elevation.)
- 2017-12-15 15:48:47下载
- 积分:1
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数字信号处理——时域信号的滤波与重建
资源描述
1)读入给定的CEG和弦音音频信号(CEG.wav),对其进行离散傅立叶变换,分析信号频谱。给出信号的时域及频域波形。
2)分析CEG和弦音信号的频谱特点,对该信号频谱能量相对较为集中的频带(分低、中、高频)进行滤波(分别使用低通,带通及高通),分离出三个能量最集中的频带,画出滤波后信号的时域和频域波形,并对滤波后的信号与原信号的音频进行声音回放比较。
3)任意选择几个滤出的频带进行信号重建(合成),与原信号的音频进行声音回放比较
- 2022-03-22 04:02:38下载
- 积分:1
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完整可用的粒子滤波器跟踪算法程序
供做算法研究人员参考,包含特征值与特征向量的提取、训练样本以及最后的识别,最小二乘回归分析算法,计算晶粒的生长,入门级别程序,相参脉冲串复调制信号,遗传算法无功优化。
- 2022-09-17 20:45:03下载
- 积分:1
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Matlab-for-Copula
至今最全的Copula函数计算程序,包含参数估计、模型检验、随机模拟等(Copula function has the most complete computer program, including parameter estimation, model checking, stochastic simulation, etc.)
- 2020-12-15 15:29:14下载
- 积分:1