abrupt_transition_detection

说明：  利用Crank-Nicolson 方法解决偏微分方程(using Crank-Nicolson solution PDE)

OFDM中FPGA部分，随机化，信道编码，交织，这里主要介绍了利用RS编码实现的方法(FPGA portion of the OFDM system, randomization, channel coding, interleaving, introduces the use of RS coding method)

说明：  文件中含有大量的vc++语言和MATLAB语言的源代码，并附带有运算结果(File contains a large number of vc++ language and MATLAB language source code, together with an operation result)

MATLAB 辅助小波分析，MATLAB 辅助小波分析，(MATLAB Auxiliary wavelet analysis)

说明：  利用matlab，读入一幅图片，输出它的7个不变矩。。。。(Using matlab, read a picture, the output of its seven invariant moments. . . .)

很好很强大,是关于双极性基带数据信号对载波进行角度调制产生BPSK信号的，有用的就下取用(strong，just for student who need it.)

说明：  用C++实现了最小二乘法，和matlab的同名函数功能 相同(Code to dispaly how to implement lsqlin function in C++)

说明：  线弹性断裂相场法，后续更新！！共同学习！！(elastic fracture phase field)

EQUALIZER USING MATLAB

研究生课题利用simulink对运动目标进行仿真，涉及跳频信号处理调制解调混频时间控制。(Graduate program of moving targets using simulink simulation, signal processing, frequency-hopping modulation and demodulation involves mixing time control.)