apply3d

bpsk matlab code simulation

图像在matlab中的基本操作,包括图像亮度变换,图像格式变换以及图像的数据类型变化(Images in MATLABs basic operations,including image brightness transform,image format transformation, and image data type changes)

说明：  OQPSK调制的仿真，给出了I和Q支路的BPSK调制信号图。窗函数可选矩形窗和升余弦窗。(OQPSK modulation simulation, given the I and Q branch BPSK modulation signal Fig. Optional rectangular window function window and the raised cosine window.)

call matlab function from C++.zip

features to voice and un voice classification , pitch determination whith AMDF and other features like Spectral Centroid and Entropy of the energy

Simplex algorithm in one example

说明：  matlab ocd函数 最优化的方法 有具体代码(the optimizition of the ocd function use in matlab)

Source code for 2D Gabor filter

用二维小波包分解得到水平垂直细节系数，据此组合合成图像的边缘，并与传统算子方法对比(Two-dimensional wavelet packet decomposition has been the level of vertical detail coefficient, which images the edge of combinatorial chemistry and operator with the traditional methods)

Many testfunctions for global optimizers