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signalprocessing
1、产生信号，两个实正弦信号的叠加，幅度分别为2、4、1、3；混入均值为0、方差为1的白噪声。采用自适应滤波器对其进行去噪。
2.产生信号，为两个实正弦信号的叠加，其幅度均为4，混入均值为0、方差为1的白噪声。采用有限脉冲响应法设计一个维纳滤波器估计信号 ，并求最小均方误差。
3.产生高斯分布的白噪声w(n)，自行给定一个5阶AR模型，让该白噪声通过这个AR模型，得到输出信号x(n），再估计x(n）的AR模型数，比较估计的结果和原来给定的AR模型的参数。(A signal to be generated, the superposition of two real sinusoidal signals, amplitude, respectively 2,4,1,3 mixed with mean 0 and variance 1 white noise. Noising using adaptive filter them. (2) generate signals as a superposition of two real sinusoidal signal whose amplitude was 4, mixed with mean 0 and variance 1 white noise. The finite impulse response method to design a Wiener filter estimate signal, and for the minimum mean square error. 3 Gaussian white noise generated w (n), given a five self-order AR model, so that the white noise through the AR model, get the output signal x (n), and then estimate x (n) the number of AR model, Compare the results and the original estimate given by the AR model parameters.)
- 2013-07-04 22:22:10下载
- 积分：1
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dir615
说明： 该软件的路由器DIR615软件 Программное обеспечение DIR615.(Firmware router dir615)
- 2019-03-27 18:28:42下载
- 积分：1
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328457
一个网络收音机软件 可搜到100多个台 易语言写的 别人的源码()
- 2017-12-17 07:54:37下载
- 积分：1
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Mypicture
定义4个类，MyShape、MyLine、MyRectangle和MyOval，其中MyShape是其他三个类的父类。MyShape为抽象类，包括图形位置的四个坐标；一个无参的构造方法，将所有的坐标设置为0；一个带参的构造函数，将所有的坐标设置为相应值；每个坐标的设置和读取方法；abstract void draw(Graphics g)方法。MyLine类负责画直线，实现父类的draw方法；MyRectangle负责画矩形，实现父类的draw方法；MyOval负责画椭圆，实现父类的draw方法。编写一个应用程序，使用上面定义的类，随机选取位置和形状，绘制20个图形。(Defines four classes, MyShape, MyLine, MyRectangle and MyOval, which MyShape the other three parent class. MyShape is an abstract class, including graphics position four coordinates a no-argument constructor, all the coordinates are set to 0 a parameterized constructor, all the coordinates is set to the corresponding values each coordinate set and reading method abstract void draw (Graphics g) method. MyLine class is responsible for drawing straight lines, to achieve the draw method of the parent class MyRectangle responsible for drawing rectangles, to achieve the parent class draw method MyOval responsible painted oval, draw method to achieve the parent class. Write an application that uses the class defined above, randomly selected location and shape, draw 20 graphics.)
- 2021-04-14 09:08:55下载
- 积分：1
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ProcessHandles
This program list all the remote process handles by type wise and closes them selectively by duplicating
- 2013-12-27 18:37:14下载
- 积分：1
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2d爆轰程序
说明： 该程序计算了爆炸的反应流场，时间精度为3阶，空间采用5-weno计算。(The response flow field of explosion is calculated by the program. The time accuracy is 3 order, and the space is calculated by 5-weno.)
- 2021-04-24 12:18:46下载
- 积分：1
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This source is getip an example of network programming under vc, vc to want to l...
此源码是getip的一个vc下网络编程实例，对于想学习vc下网络编程的新手是一个比较好的参考资料-This source is getip an example of network programming under vc, vc to want to learn network programming under the novice is a good reference
- 2022-01-28 22:54:30下载
- 积分：1
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Interpolation-Technique-for-WZVC
The manuscript describes performance comparison of nearest-neighbor interpolation and bilinear to reduce the complexity of decoder WZVC.
- 2013-10-03 21:35:41下载
- 积分：1
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sultions-of-remove
湖南省首届“湘邮科技杯”大学生程序设计大赛(Hunan Province, the first " Hunan Post Cup Collegiate Programming Competition, the data range changes)
- 2012-05-25 21:12:51下载
- 积分：1
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c_cpp_function
c、c++函数使用、查询，适合初学者使用(c, c++ function to use, query, suitable for beginners to use)
- 2008-06-28 22:38:03下载
- 积分：1
