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主要仿真了基于物理层的时钟同步的仿真，耦合作用下，基于O.Simeone同步算法的处理过程，4个节点的时钟周期经过短暂的波动后逐渐达到稳定状态，实现了时钟偏差(skew) 的补偿，达成时钟频率的同步。(Major simulation clock synchronization based on physical layer simulation, coupling effect, based on O.Simeone synchronization algorithm process node four clock cycles after the short-term fluctuations gradually reached a steady state, the clock skew (skew) compensation reached clock frequency synchronization.)

基于matlab的平方根容积卡尔曼滤波SCKF程序，是一种较好的非线性滤波方法，希望促进大家的理解。(Based on the square root of the volume of the Kalman filter matlab SCKF program, it is a good non-linear filtering method, we hope to promote understanding.)

svd水印算法,运用svd分解来嵌入水印，抗噪性和鲁棒性都很好(svd watermarking algorithm)

本代码为特征提取代码，是从高维数据到低维数据(The source code for the feature selection to reduce the high-dimensional data low-dimensional data)

Automatic Diabetic retinopathy detection using SVM

code for applying interpolation of an image

用等倾线法绘制二阶系统的相平面图 二阶系统自己拟定(Line method to draw the second-order system using equal inclination plan second-order system own prepared)

waveform length feature extraction

Bit error rate performance of BPSK over Rayleigh fading wireless channel and its comparison with ber of BPSK transmission over AWGN channel.

Image to0ls contains image function for matlab