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DigitalSignalProcessingLaboratoryusingMatlabSanji
this is the Digital Signal Processing Laboratory using Matlab Sanjit K Mitra book for digital systems and signal processing.....
- 2010-09-01 03:07:37下载
- 积分：1
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matlab
matlab s function 编写注意(matlab s function)
- 2010-11-23 08:37:03下载
- 积分：1
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EDA
FFT算法的实现，MATLAB仿真，验证，模拟(FFT SUANFA DE SHIXIAN ,FANGZHEN)
- 2009-12-12 08:18:09下载
- 积分：1
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dspmatlab
数字信号处理使用MATLAB编程的从基础到应用的详细讲解(Digital signal processing using MATLAB programming from basic to the application of detailed briefings)
- 2009-12-28 19:17:33下载
- 积分：1
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cor_ls
把辨识分成两步进行：第一步：利用相关分析法获得对象的非参数模型（脉冲响应或相关函数）；第二步：利用最小二乘法、辅助变量法或增广最小二乘法等，进一步求的对象的参数模型。如果模型噪声与输入无关，则Cor-ls相关最小二乘法（二步法）可以得到较好的辨识结果。Cor-ls相关最小二乘法（二步法）实质上是先对数据进行一次相关分析，滤除了有色噪声的影响，再利用最小二乘法必然就会改善辨识结果。能适应较宽广的噪声范围，计算量不大，初始值对辨识结果影响较小。但要求输入信号与噪声不相关(The identification is divided into two steps: the first step: using the correlation analysis method for object nonparametric model (impulse response or related function) The second step: using the least squares method, auxiliary variable method or augmented least squares method and so on, further for the parameters of the object model. If the model input noise and independent, the Cor- ls related least squares (two footwork) can get good recognition results. Cor- ls related least squares (two footwork) is essentially the data to a correlation analysis, filter in addition to the influence of colored noise, using least squares inevitable will improve the identification result. To adapt to a wide range of noise and calculation is not big, the initial value to identification results less effect. But for the input signal and noise are not related)
- 2012-12-28 16:13:22下载
- 积分：1
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MATLAB-prog
convolution between two sequences
- 2011-07-25 01:04:42下载
- 积分：1
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my_inverse_gaussian
提供了一种inverse gaussian分布定参的程序（程序中离散单位长度为1），R^2是统计量相关系数考虑了未知量的个数和拟合的精度。(Provided an inverse gaussian distribution of a given parameter of the program (in discrete units of length 1), R ^ 2 is a statistic correlation coefficient considering the number of unknowns and fitting accuracy.)
- 2015-04-12 18:15:44下载
- 积分：1
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经典电力系统经济调度程序 economic--emission-dispatch
用matlab编写的经典电力系统经济调度程序。(this is a program for power system economic emission dispatch considering the network loss。 )
- 2020-07-13 15:28:53下载
- 积分：1
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DSSS
(1) 产生数值为±1的用户随机数据；给出Matlab下对应的模块；
(2) 产生并给出64×64的Walsh矩阵，作为用户接入的扩频码；
(3) 利用上述一个用户的扩频码和用户数据演示扩频过程；给出Simulink工作框图；
(4) 利用FFT，计算并画出基带数据和扩频信号的频谱（在一个图中给出）；
((1) value of ± 1 generated random data users given under the corresponding Matlab module (2) generation and gives the Walsh 64 × 64 matrix, as the user access to the spreading code (3) the use of the a user' s spreading code and spread spectrum user data presentation process given work Simulink block diagram (4) the use of FFT, calculate and draw the base-band spectrum data and the spread spectrum signal (given in a diagram) )
- 2010-06-29 00:21:25下载
- 积分：1
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wtest
用dwt函数实现了一层小波变换，并将各分量用图像显示了出来(Dwt function implementation with a layer of wavelet transform, and image display using the component out)
- 2009-03-24 13:37:27下载
- 积分：1
