Fix_ofdmce

IDW距离反比加权方法，权重选择为2，可根据需要自己改变(IDW inverse distance weighting, the weight chosen as 2, can be changed according to need their own)

摄像机标定程序,能够求得其内部参数,误差很小,适合张正友标定方法(Camera Calibration)

利用小波算法进行图像和视频处理，将原始小波块放在新小波块的左上角，在小波块右下角补零。(Using wavelet algorithm for image and video processing, the original wavelet wavelet block block on the new upper left corner of the block in the lower right corner of the wavelet zeros.)

北航研究生课程卡尔曼滤波与组合导航第2题，静基座初始对准(Buaa graduate course kalman filtering and integrated navigation second question, the static base initial alignment )

继续上次传的遗传算法，本次的是算法的初始化部分。-Continue to the last mass of the genetic algorithm, this is part of the initialization algorithm.

LEACH算法在MATLAB环境中的仿真，能出结果的哦(LEACH algorithm simulation in MATLAB environment, oh, what can the results)

保存matlab图为pdf图片，便于pdflatex使用(save matlab figure to pdf)

优化工具箱，粒子群工具箱、美国北卡罗大学遗传算法工具箱、英国谢菲尔德大学遗传算法工具箱(Optimization Toolbox)

MRI Brain Tumour Classification - SOM ( Self Organized Map)(MRI Brain Tumour Classification- SOM ( Self Organized Map))

LDPC码密度进化程序，加入了自己的一些见解。(the programe of LDPC codes density evolution, with some personal viewpoint.)