Nonlinear_Finite_Element_Analysis

说明：  里面什么都有大家可以自己查看，里面说的都很详细，可以借鉴一下，请注明版权。(Has everything you can own view, which says very detailed, you can learn about, please indicate the copyright.)

这是利用matlab编写的求湖水面积的例程，用到了蒙特卡洛方法，希望有所帮助。(It is written using matlab routine seek the lake area, use the Monte Carlo method, hope help.)

求解函数的各阶范数,如2范数，无穷范数等常用范数(For each order norm, such as the 2 norm, infinite norm etc.)

用MATLAB编写的几个简单的GUI案例(Prepared using MATLAB few simple GUI Case)

说明：  用matlab的simulink实现buck_boost变换器仿真，并用PI控制器控制输出。(Implementation of buck with Simulink of MATLAB_ The boost converter is simulated and the output is controlled by PI controller.)

说明：  上采样和内插，使得系统中同时出现的窄带信号和宽带信号能够采用适合本信号的采样率(On sampling and interpolation, making the system at the same time, the narrowband signals and broadband signals can be used for the signal sampling rate)

利用MATLAB建立扩展卡尔曼滤波器进行扫描滤波(using MATLAB establishment extended Kalman filter for filtering scanning)

水声有关近场信源定位的matlab程序，具有较高的参考价值！(The near-field acoustic source location matlab program, with a high reference value!)

Simple Inverted Pendulum with LQR,PID SimMechanics

LDPC码的matlab实现，把解码的部分改过了，实验过很多次，符合理论要求，码长越长误码率越低(The implementation of LDPC code in MATLAB has changed the decoding part. It has been experimented many times and meets the theoretical requirements. The longer the code length, the lower the bit error rate.)