-
fft
this algorithm describes how to take fast fourier transform in matlab
- 2010-06-23 21:12:49下载
- 积分：1
-
Classic_design_iir_filter_matlab
matlab经典设计iir滤波器Classic design iir filter matlab(Classic design iir filter matlab Classic design iir filter matlab)
- 2010-08-02 10:31:38下载
- 积分：1
-
studyforrecognitionofinfraredimagebasedonfeaturein
：给出了一种提取特征点的新方法和合理的特征不变量。该方法根据三角不等式原理利用第三边与另
外两边之和的比值大小来确定角点，以特征点和它相邻的两个特征点所形成的两条直线的夹角正切值以及三角形
第三边与另两边和的比值作为特征不变量。这种特征提取的方法简单，并且由于扩大了模板取值范围，使识别效果受特征点漏检的影响较小。实验表明，该方法不仅简便，而且效果良好。(: In this paper, a new feature point extraction method and the characteristics of rational invariants. The method is based on the principle of triangle inequality with the use of the third side and both sides of the ratio of the size to determine the Corner to feature point and its two adjacent feature points formed by the angle between two tangent linear and the third triangle on both sides and edges with another feature of the ratio as a variable. This feature extraction method is simple, and as a result of the expansion of the scope of the template values to identify the effect of feature points by the impact of smaller undetected. Experiments show that the method is not only simple, but effective.)
- 2009-04-20 18:31:53下载
- 积分：1
-
am
说明： AMplitude mod and demodulation
- 2013-04-12 22:18:21下载
- 积分：1
-
NUFFT_code
一种标准的插值或“网格化”方案，基于高斯原理，无需预先计算就可以提高运算速度以及插值权重。(Nonuniform FFTs of the types discussed here are based, in essence, on combining
some interpolation scheme with the standard FFT.)
- 2020-06-19 23:00:02下载
- 积分：1
-
FaceRecognition
Face Recognition based on PLE dataset from CMU(Using Eigenfaces and Template matching)
- 2010-12-04 13:42:13下载
- 积分：1
-
compare
经典的MUSIC算法可对非相干信号实现很好地估计，在相干信源的情况下经典的MUSIC算法失效，无法准确估计出信源波达方位角度。引入空间平滑技术来对相干信号进行预处理,以减弱或消除信号之间的相干性，改进后的MUSIC算法能对相干信号的DOA 实现精确估计。(The classical MUSIC algorithm can achieve a good non-coherent signal is estimated that in the case of coherent sources the classic MUSIC algorithm is disabled, can not accurately estimate the source azimuth angle of arrival. Spatial smoothing technique to the introduction of coherent signals pretreatment to weaken or eliminate the coherence between the signals, the modified MUSIC algorithm for DOA of coherent signals to achieve precise estimates.)
- 2011-06-13 10:22:18下载
- 积分：1
-
DTC_six
基于matlab/simulink的异步电机直接转矩控制，仿真运行正常。(Based on matlab/simulink asynchronous motor direct torque control, simulation run correctly.)
- 2021-04-20 11:08:50下载
- 积分：1
-
program
动态K-S检验边缘分布的copula 分布估计算法( Marginal distribution in copula estimation of distribution algorithm based dynamic K-S test)
- 2013-11-18 19:02:56下载
- 积分：1
-
84-100
《MATLAB时尚百例实例》实例84-1()
- 2007-07-11 15:12:15下载
- 积分：1
