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avi格式文件转换为图片文件。该文件可以自行选择bmp或jpg格式，然后将avi视频的每一帧转换为相应格式的图片。(this program can convert the frames of the avi objects to pictures.)

Gaussian Elimination with Pivoting Method by Cheuk Function uses Gauss elimination with pivoting to solve a linear system in standard format. (linear, algebra, gaussian)

PSK调制与解调，通过MATLAB仿真实现其PSK功能(PSK modulation and demodulation )

ppt on meta_material antenna

SAX比其他符号算法更简便、高效 在符号化过程中实现了减维降噪 ,保证在符号空间计算出的两个符号序列距离满足实际两个时间序列距离的下界要求 ,即不会出现漏报(SAX (Symbolic Aggregate approXimation))

用于函数逼近的BP算法程序，可在Matlab中调试运行，绝对可行(For function approximation of the BP algorithm procedure can be run in debug Matlab is absolutely feasible)

sao the code simulate OFDM in telecom

LEACH (Low-Energy Adaptive Clustering Hierarchy) SEP

用两种方法对图像进行增强，并且对比增强后的效果。(image inhance)

simulation de moteur