ship_image1

Speech Enhancement by wavelet denoising in MATLAB

利用authorware制作的丽江旅游介绍，利用authorware的四种交互，对于初学者是一个较好的实用例子。(produced using authorware tourism on Lijiang, using authorware four interactive, for beginners is a good practical example.)

用matlab语言对雷达系统进行了仿真，相干积累，回波(Matlab language with a simulation of the radar system, coherent accumulation, echo)

改进的背景差分法，结合了背景差分法和帧间差分法的优点，能更好的进行视频处理。(Improved background subtraction method, combining the advantages of the background difference and frame difference method, and better video processing.)

this file contents many of matlab intermediatte lectures. I made by myselves..

基于MATLAB的升降压斩波电路的仿真，可以调节负载和占空比来观察波形的变化(Based on MATLAB buck chopper circuit simulation, you can adjust the load and duty to observe the waveform changes)

说明：  矩形阵波束形成代码，快速高效的算法，，经典波束形成算法(Rectangular array beamforming code, fast and efficient algorithm, the classical beamforming)

interpolacion datos recolectados de ondas microondas

homework 3-4 is difficult

matlab编写分布傅里叶法解非线性薛定谔方程，描述脉冲演化，语言简练，解释详细(matlab write distributed Fourier method for nonlinear Schrodinger equation describing the evolution of the pulse, concise language, explained in detail)