Wind_PMSG_Rectifier

Compute waveguide caracteristics

AM RECEIVER based on super heterodyne principle virtually used in all modern radio and television receivers. The approach mainly involves the use of heterodyning or frequency mixing. The signal from the antenna is filtered sufficiently at least to reject the image frequency and possibly amplified. A local oscillator in the receiver produces a sine wave which mixes with that signal, shifting it to a specific intermediate frequency (IF), usually a lower frequency. The IF signals is itself filtered and amplified and possibly processed in additional ways. The demodulator uses the IF signals rather than the original radio frequency to recreate a copy of the original modulation (such as audio). The project is coded in MATLAB.

with simplified pulse coupled neural network for image binary segmentation of surveying and mapping science and technology papers

pca lda kpca klda lpp matlab 特征降为方法，对于新手比较有用。(pca lda kpca klda lpp matlab code for dimension reduction. these are very useful for new researchers.)

说明：  通过小波变换，采用OMP算法，实现图像压缩重构(The wavelet transform, using OMP algorithm, image compression Reconstruction)

说明：  雷达接收机的重要部件，包含AD、混频器、高放和中放4部分。(Important parts of radar receivers, including AD, mixers, high level and intermediate level radioactive Part 4.)

7.1 倒立摆7.1 倒立摆7.1 倒立摆7.1 倒立摆7.1 倒立摆7.1 倒立摆7.1 倒立摆7.1 倒立摆(7.1 inverted pendulum)

This project is the I build to remote control my bulb at home.

该程序用matlab编写数值积分方法，包括梯形公式，Simpson公式和Romberg算法，在main.m文件测试三类算法。这是数值计算方法是必须掌握的代码。(The program is prepared using matlab numerical integration methods, including trapezoidal formula, Simpson and Romberg algorithm for three kinds of formulas in main.m file for testing. Is the numerical calculation method must master code.)

说明：  关于声学中波束形成的代码和波束形成原理的解析(Analysis of beam forming principle)