almanak

倒立双摆动matlab源代码，做倒立双摆动文章很少见，这个是原创，请朋友们提意见。(Inverted double swing matlab source code)

用Simulink中NCO模块产生正弦信号的程序，自己写的，采样率180MHz，正弦频率70MHz，可以直接运行。(Using Simulink module generates a sinusoidal signal of NCO program, sample rate 180MHz, sinusoidal frequency 70MHz, can be directly run.)

绘制CALIPSO卫星的偏振激光雷达背向散射衰减的图(Draw CALIPSO satellite polarization lidar backscatter attenuation map)

变压器内部绕组匝间短路故障仿真，能模拟三相变压器三相短路、单相短路、两相短路和两相短路接地的情况，仿真得到短路电流波形。(Between the windings of the transformer internal short circuit fault simulation, can simulate three-phase transformer three-phase short-circuit, single-phase short circuit, two-phase short-circuit and two-phase short-circuit ground, simulated short-circuit current waveform.)

关于一个轴承故障分解程序，里面包含小波去噪，重构等，还有EMD模态分解，并且还有各种功率谱仿真图(About a bearing failure decomposition process, which contains the wavelet de-noising, reconstruction, etc., as well as mode decomposition EMD, and there are a variety of power spectrum simulation map)

说明：  两用户NOMA发送和接收链路，只是没有子程序。(Two user noma send and receive links, but without subroutines.)

We consider a complex-valued wavefield reconstruction in an object plane from data in a sensor plane. A digital modeling for the forward propagation is presented in the algebraic matrix form M-DDT. The inverse propagation is formalized as an inverse problem. The main algorithm of the complex-valued wavefield reconstruction with the proposed Matrix Discrete Diffraction Transform (M-DDT) is prepared as a Matlab demo.

说明：  基于lms算法和rls算法的比较，主要针对基本的算法性能，收敛速度进行比较。(comparison between lms and rls)

matlab图像处理实例详解第三章源码程序，推荐大家一起学习，很好很实用。(Detailed examples matlab image processing Chapter III source program, recommend everyone to learn, very very useful.)

TM波在空间中的传播，用FDTD算法实现(TM wave propagation in space, using FDTD algorithm)