chirp

本程序实现了OFDM系统详尽的方针，注释代码非常丰富，有详细的讲解，可以实现AWGN信道和多径信道，并对最终的如BER等性能指标进行了仿真实现。非常经典。很适用发论文或毕业设计时用来做设计的仿真验证工作。(This procedure detailed implementation of the principle of OFDM systems, notes the code is very rich in detail there is, you can achieve AWGN channel and multi-path channel, and the ultimate properties such as target BER simulation implementation. Very classic. Hair is the application of graduation thesis or design Designed to make the job simulation.)

matlab例程，非常好用，便以移植,bianyuxuexi(matlab routines, very easy to use, then to transplant)

matlab PCA应用于TE数据进行检测 包括SPE统计量计算，以及SPE和T方控制限的计算。(matlab PCA applies to TE detection data including SPE statistic calculation, as well as the SPE and T control limit calculations.)

说明：  输入为两个信号，采用music算法进行特征分解，实现测向的目的(Input into two signals characteristic decomposition algorithm using music to achieve the purpose of finding)

基于matlab的图像二值转换程序，在Matlab上可以运行(Matlab binary image based on the conversion process, can be run in Matlab)

这是一个Matlab源码，用于计算直井稳定产能(Steady productivity of vertical wells)

optxf filter in the matlab

数字信号处理离散系统响应的MATLAB程序，对学习系统响应有帮助(some matlab codes for study system respond in diginal signal processing.)

通过对摄像镜头拍摄得到的图片进行失真复原，确定相应摄像头的固定失真系数，从而解决该摄像镜头的失真问题。(Image captured by the imaging lens distortion recovery, to determine the appropriate camera fixed distortion coefficient, so as to solve the problem of the distortion of the imaging lens.)

希尔伯特黄变换,包括EMD分解，寻找极值和画图。(hilbert-huang transformation)