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CANKAO

于 2020-11-09 发布

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下载积分: 1 下载次数: 4

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代码说明：

说明：一个稀疏傅里叶变换的快速实现代码。哈希映射法为重构算法。(A fast implementation code of sparse Fourier transform.Hash mapping is a reconstruction algorithm.)

文件列表：

25-65k, 0 , 2020-11-08
25-65k\matlab.mat, 274 , 2020-11-08
65k, 0 , 2020-11-08
65k\x_rec.mat, 255 , 2020-11-08
65k\x_rec_64.mat, 231 , 2020-11-08
calc_time.m, 214 , 2017-08-18
estimation_loop.m, 832 , 2020-11-05
frequency_below.m, 196 , 2017-08-18
gaussian_t.m, 368 , 2017-08-18
gaussian_t1.m, 315 , 2020-07-25
Gcap.m, 0 , 2017-08-20
harxi.m, 1169 , 2020-11-06
location_loop.m, 1215 , 2020-11-07
main.m, 5317 , 2020-11-08
main4.m, 5331 , 2020-11-09
main_xu.m, 7180 , 2020-11-06
make_multiple_t.m, 1063 , 2020-08-04
rearrange.m, 1494 , 2020-08-07
s.m, 0 , 2017-08-23
sinc.m, 82 , 2017-08-18
SingleDatFileRead.m, 766 , 2020-04-27
windowfunction.m, 1732 , 2017-08-27

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qq1_3
3种定位算法中读取数据用到的txt文档，一共3个(Location algorithm in three kinds of data used to read txt files, a total of three)

2009-07-12 17:34:09下载

积分：1
matlab-_scaler
分别用最邻近插值算法和双线性插值算法在matlab上实现图像的缩放.word文档。附有算法原理以及实现效果。(Image scaling using the nearest neighbor interpolation algorithm and bilinear interpolation algorithms were implemented on matlab)

2013-12-06 19:39:46下载

积分：1
Archive
4) 创建一个名为Complex的类，进行复数的算术运算。复数的形式为： realpart+imaginarypart*i 用浮点变量表示类的private数据。提供构造函数，能够对所声明的该类对象进行初始化。在不提供初始化值的情况下，该构造函数应包含默认值。针对以下功能，分别提供一个public成员函数。（1）两个复数相加；（2）两个复数相减（3）用（a, b）的形式打印复数，其中a为实部，b为虚部。 (4) Create a class called Complex, and perform complex arithmetic operations. Plural form: realpart+imaginarypart* i said private data class with floating point variables. Provide a constructor, the object can be declared for the class is initialized. In the case do not provide initialization values, the constructor should contain default values. For the following functions, which provide a public member function. (A) two complex numbers (2) the subtraction of two complex (3) (a, b) in the form of plural printing, where a is the real part, b is the imaginary part.)

2013-12-18 15:14:46下载

积分：1
图像滤波
说明：用不同模板对图像进行高斯噪声、椒盐噪声进行中值滤波均值滤波(Gaussian noise, salt and pepper noise are filtered by different templates, and mean filtering is used)

2021-01-28 14:50:38下载

积分：1
model2
code source for simulation

2011-01-25 06:26:22下载

积分：1
fft_CS_mp
这是基于傅里叶变化的压缩感知稀疏分解方法，使用的是匹配追踪算法，对初学者很有帮助(This is based on Fourier transform of compressed sensing sparse decomposition method, using the matching pursuit algorithm, useful for beginners)

2013-11-19 15:57:23下载

积分：1
Matlab-GUI_example
此资料中包含5个Matlab GUI 小程序，分别是信号分析、不同图形绘制、极点图绘制、时域频域信号绘制、滑动数字显示。(This data contains five Matlab GUI applets, which are signal analysis, different graphics rendering, pole drawing, draw time-domain frequency domain signal, sliding digital display.)

2013-12-25 17:48:18下载

积分：1
vertical
多传感器目标交叉定位算法(垂线法),内含两个、三个、四个传感器交叉定位程序。(Multisensor target cross localization algorithm (vertical method), containing two, three, four sensors cross localization process. )

2011-12-27 11:34:29下载

积分：1
Kalman-PROGAM
MATLAB 卡尔曼滤波原理说明及程序(MATLAB Kalman filter)

2013-12-01 20:37:18下载

积分：1
matlab
关于MATLAB的基本使用的另个程序，主要关于图像处理的(The basic use of MATLAB on the other two procedures, mainly on image processing)

2011-04-30 09:55:47下载

积分：1

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