upfc1

matlab GUI学习视频1,创建GUI界面(Matlab GUI learning video, to create a GUI interface)

matlab环境下的DCT变换域的水印程序(Matlab environment under the DCT domain watermarking procedure)

power_svpwm_multiPhasesLevel.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_svpwm_multiPhasesLevel.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

实现SC、minn和park算法的度量函数，且求出了均值和方差(The metric function SC, minn and park algorithm, and calculated the mean and variance)

说明：  用MATLAB仿真KL变换，并与DCT变换进行了比较(KL transform using MATLAB simulation and a comparison with the DCT transform)

计算经验直方图的matlab程序 包括程序注释和样本测试结果(Computing experience histogram matlab procedures, including program notes and sample test results)

用MATLAB仿真瑞利信道下的BPSK系统的误码率 和信噪比的关系曲线。(Using MATLAB simulation under Rayleigh channel BER BPSK system and the relationship between the curves of signal to noise ratio.)

说明：  ofdm的时域仿真代码，matlab下正常。(ofdm s time domain simulation code with matlab,it s works well.)

BER of QPSK with symbol energy Es

包含特征值与特征向量的提取、训练样本以及最后的识别，信号维数的估计，小波包分析提取振动信号中的特征频率。( Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Signal dimension estimates, Wavelet packet analysis to extract vibration signal characteristic frequency.)