buckboost

PID ABS的控制系统，参数已经整定完毕，采用的是单轮模型(PID ABS control systems, parameter tuning has been completed, using a single wheel model)

利用MATLAB语言中的simulink工具箱对无线局域网WIFI的工作过程进行了仿真，对从事无线局域网仿真工作的人员具有重要参考价值。(Using the simulink toolbox in MATLAB language for wireless LAN WIFI work process simulation, simulation engaged in wireless LAN staff has important reference value.)

MATLAB程序：用于随机数的生成。 看看能不能有所借鉴！(MATLAB program: for the random number generation. Should not be able to look at the draw!)

说明：  这是基于吴和黄的的研究进而得到"percenta"的方法(This is used to obtain the "percenta" line based on Wu and Huang)

Block base DCT data hiding and recovery of secrete image.

实现Kalman滤波功能，帮助理解Kalman滤波算法的实现过程。(The realization of Kalman filtering, to help understanding the realization of Kalman filtering algorithm.)

本例为AR（1）过程的Kalman滤波估计，方法简单，结果比较准确。(In this case AR (1) process, Kalman filter estimation method is simple and the results more accurate.)

信号检测与估计的教材的附录代码，仅供参考，加深对课程的理解(Signal detection and estimation of materials Appendix code, for reference, to deepen understanding of the curriculum)

viterbi simulation K = 7 in bpsk modulation, with soft decoding 4 bit

hartley计算机视觉中，利用对极几何和极线原理，求取图像之间的匹配，实现摄像机自标定，里面有对应的pdf文件原理说明(Hartley s Computer Vision in the multi-view geometry program, contact the three-dimensional reconstruction of the pole geometry and take pole lines, and camera self-calibration, which has a corresponding program and pdf files)