ground2picv3

说明：  用于一维和二维传热问题的有限差分和有限元法数值计算(For one-dimensional and two-dimensional heat transfer finite difference and finite element method numerical calculation)

MIMO system...... it employs almouti code using STBC to achive diversity

瑞丽衰落信道的仿真,包括延迟,多径条件等,仿真可直接调用函数(Ruili fading channel simulation, including delay, multipath conditions, the simulation can be directly call the function)

用于计算在三维点云处理过程中的局部点云面积估算，精度很高。(Used to calculate the three-dimensional point cloud processing local point cloud area estimation accuracy is very high.)

用matlab写的m序列的模糊函数，运行后生成二维和三维仿真图(using Matlab m-sequences written by the fuzzy function after the operation generated 2D and 3D simulation map)

基于镜像延拓法的emd分解，用于解决端点效应(EMD decomposition based on mirror extension method to solve endpoint effect.)

基于EMD分解的去噪算法以及HHT变换的各种用途(EMD decomposition based on denoising algorithm and HHT transform for a variety of purposes)

卡尔曼滤波程序 GPS/INS 组合导航例子(the Kalman filter GPS/INS integration algorithm of GPS/INS )

三相光伏逆变并网的仿真，STM32制作的MP3的全部资料，IMC-PID是利用内模控制原理来对PID参数进行计算。( Three-phase photovoltaic inverter and network simulation, STM32 all the information produced by the MP3, The IMC- PID is using the internal model control principle for PID parameters is calculated.)

PWM整流，SPWM直接电流PI控制，调适通过，效果一般，适用于matlab7版本(PWM rectifier, SPWM direct current PI control, adaptation by the general effect applies to matlab7 version)