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exp3_6_2
说明： 数字信号处理中，分别用重叠相加法和重叠保留法求两个序列的线性卷积，并对两种方法的结果进行比较。两种方法的结果是相同的。(Digital signal processing, respectively, and overlap with the overlap-add method to retain Method linear convolution of two sequences, and the two methods were compared. Two results are the same.)
- 2011-03-18 00:03:42下载
- 积分：1
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picture
这是matlab修改图片的例子，可以调图片的黑白、线条等等(Matlab example to modify the pictures, you can adjust the picture black and white, lines, etc.)
- 2012-12-02 21:36:53下载
- 积分：1
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crosscorr
说明： 此程序用来进行信道延迟，和序列互相关的。(This procedure used for channel delay, and the sequence of inter-related.)
- 2008-10-16 20:35:55下载
- 积分：1
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MIMORadarDOAEstimation
MIMO雷达模型下一种子空间谱估计方法，采用过估计的方法，以避免信源数估计的问题，直接对数据协方差矩阵进行变换，从而构造了信号子空间投影矩阵和噪声子空间投影矩阵，不需要像经典的MUSIC一样对其进行特征分解，完全避开了在一般非理想情况下MUSIC算法必须面对的识别小特征值与大特征值的麻烦，降低了复杂度，而且该方法不受快拍数的影响，在相干源情况下也能准确的估计目标的入射角，不会出现伪峰。(A subspace based DOA (Direction-Of-Arrival) estimation method for MIMO (Multiple-Input Multiple-Output) radar is studied in this paper. By transforming the data covariance matrix, we can construct the projection matrix of signal subspace and noise subspace. The computation complexity of the algorithm is reduced as it does not need to perform eigendecomposition. By using the over estimated theory, this algorithm avoid estimating the number of signal sources and can keep a good estimate performance in the case of lower SNR (Signal-to-Noise Ratios) and multi-target. )
- 2012-04-07 23:34:35下载
- 积分：1
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GUI_FILTER
gui filter it is usefull for matlab app
- 2013-10-20 20:08:59下载
- 积分：1
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Matlab_VC
介绍了matlab与vc的接口编程，并引入了常见问题解决。(Introduces MATLAB and VC programming interface, and introduces common problems)
- 2012-05-07 13:43:12下载
- 积分：1
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projection--coefficient
编写了一种代数重建算法的投影系数计算程序，可用于物体的三维恢复计算。(The projection coefficient of the algebraic reconstruction technique was developed.)
- 2011-06-28 09:38:48下载
- 积分：1
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lle_xin
LLE算法的改进算法程序，针对LLE算法中欧氏距离加以改进以后的LLE算法(LLE improved algorithm procedures, LLE algorithm to improve the future for China and the EU' s distance LLE algorithm)
- 2013-11-28 11:12:49下载
- 积分：1
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Multi-levelerrorprobability
多电平差错概率在同一张图上仿真多幅度电平PAM在M=2,4,8，16时符号的差错概率，信噪比0:25(Multi-level error probability)
- 2010-05-15 11:38:36下载
- 积分：1
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LFMCW
产生线性调频信号以及均匀脉冲截断的线性调频信号，并分别生成频谱(It generates the lfmcw signal and the lfmcw signal modulated by the uniform pulse sequence, and it also generates the frequency attribution of the two signals.)
- 2012-05-23 22:27:51下载
- 积分：1
