AHPcode-

利用经典hough变换提取的图像，执行到第六个end时 matlab变得超卡，无法响应了，也不显示图像（该释放的要释放）(Hough transform to extract using the classical image of the implementation of the sixth end when matlab become super card, unable to respond, and do not display images (the release to release))

采用互功率谱的方法进行生源定位仿真，并得到仿真结果(Using cross-power spectrum method of positioning the simulation students, and get the simulation results)

产生MDPSK信号的matlab源代码，分为4dpsk和8dpsk两种(MDPSK signals generated matlab source code is divided into two 4dpsk and 8dpsk)

模糊数学MATLAB工具箱，数学建模工具，运用MATLAB解决数学建模之中的模糊数学分析等问题。(MATLAB fuzzy toolbox, mathematical modeling tools, the use of MATLAB to solve mathematical modeling of the fuzzy mathematical analysis and so on.)

用于实现节点定位的三边定位算法的matlab代码，包含了对定位误差的仿真(Trilateral achieve node localization algorithm is used to locate the matlab code, including the simulation of positioning error)

说明：  用选主元的Gauss-Jordan方法计算矩阵的逆矩阵 matlab(With pivoting Gauss-Jordan method of inverse matrix matlab)

matlab 编程的函数库，便宜编程时查找(matlab programming library, look for cheaper programming)

利用单元平均CFAR门限以及单元平均选大CFAR来实现信号的频谱搜索(Using cell average CFAR threshold and average unit chosen CFAR to realize the signal spectrum search )

ar模型的功率谱估计 在Matlab环境下的方法展示，供大家参考和使用。(The ar model power spectrum estimation method in Matlab environment show for your reference and use.)

利用仿射变换将同一场景的左右两部分图合成为一张图 matlab编写，另附程序说明(Affine transformation)