QAM_16

image prcessing: histogram, negative, thresholding

使用matlab编程，实现FFT卷积算法，经过样机的实验，得到正确的结果，而且代码简单易懂。(Using matlab programming, the realization of FFT convolution algorithm, the prototype of the experiment, to obtain accurate results, and easy-to-read code.)

这是一个非常好的用于OFDM的基于CP的 最大似然符号定时同步和载波同步的MATLAB仿真程序，经本人深入阅读吸收经典文献，反复编程调试而提炼而成，代码精炼有序，绝对没有错误，由此程序仿真得到的同步曲线与经典文献完全一致。同仁们阅读此程序一定受益匪浅！ 这里不吝成果，特上载与诸位网友共享。也欢迎同仁们提供更多的优秀程序。 由于文献要求采用N＝1024个子载波的OFDM，运行此程序需2分钟－3分钟的时间。 (This is a very good CP for OFDM-based maximum likelihood symbol timing synchronization and carrier synchronization of the MATLAB simulation program, after I read the absorption of classical literature in depth, repeated programming and debugging derived, code refining orderly, absolute no mistake, this process has been synchronized simulation curve is fully consistent with classical literature. Tongren have read this procedure will definitely benefit! Spared the outcome here, especially to upload to share with you friends. Tongren also welcome to provide more excellent program. Documentation required as a result of N = 1024 sub-carrier OFDM, to run this process will take 2 minutes-3 minutes.)

说明：  用函数qtdecomp对图像进行四叉树分解，可以检测图像的边界(Use function to check the object boundaries ,it is a new method to trace boundaries.)

根据海伦方程得出的结论，数值模拟得到E面方向图，三维方向图等(According to the conclusions of Helen equations, numerical simulation to get the E-plane pattern, three-dimensional pattern, etc.)

very good paper about mimo ofdm

initialisation de la fcm

segmenting image whith matlab

基于机器学习->增强型学习的路径规划算法实现，包括Q学习和动态学习。(Implementation of Reinforced Learning Algrithm for grid path planning problem, including Q-learning and Dynamic Learning.)

说明：  这是信道估计在matlab的详尽实现，已经调试成功，可以实现(Channel estimation in matlab detailed implementation, debugging has been successful, and can achieve)