bi2de

QPSK 在高斯信道下的调制解调的matlab仿真实现，可显示输入数据的波形表示，I支路和Q支路以及调制前、解调后、接收的波形、星座图等(In the Gaussian channel QPSK modulation and demodulation matlab Simulation, the waveform can be displayed, said input data, I branch and Q branch, and before modulation, demodulation, the received waveform, constellation, etc.)

Adaptive filter, a good reference to read

johnson-cook理论的umat程序，此程序可以带入abaqus，然后计算应力(johnson-cook umat code)

GPS信号的BPSK调制以及BOC信号的功率谱的ｍａｔｌａｂ仿真程序，可以将两者结合起来比较学习(GPS signals BPSK and BOC modulation signal of the power spectrum matlab simulation program, you can compare the two to combine learning)

通过光伏模型，用MATLAB元件模拟光伏板输出，用m语言编写变步长的电导增量发的mppt(PV model by using MATLAB component analog output of photovoltaic panels, with m language variable step length hair incremental conductance mppt)

说明：  给定10帧点云，利用ICP的方法估计出机器人在这10帧的轨迹，并实现局部点云地图的生成(Given 10 frames of point clouds, the trajectory of the robot in these 10 frames is estimated by ICP method, and the local point cloud map is generated)

C_与MATLAB混合编程(英文版),讲解如何用C与MATLAB的混合编程运用。(C_ mixed with the MATLAB programming (English))

mass balancing and energy balancing in chemical engineering

归一化LMS算法即NLMS算法源程序，自适应信号处理变步长经典算法(Normalized LMS algorithm for the NLMS algorithm source code, adaptive signal processing algorithm for variable step classical)

说明：  对s进行小波分解，提取小波分解的低频系数，提取小波分解的各层高频系数，绘出各系数的图形(Wavelet decomposition of the s to extract the low frequency coefficients of wavelet decomposition to extract the layers of high-frequency coefficients of wavelet decomposition, the coefficients of the graphics drawn)