fdv53

单项桥式逆变电路的PWM matlab仿真文件，在 7.0下可运行(Single-bridge inverter circuit of the PWM matlab simulation files, can be run in 7.0)

说明：  很好的matlab程序实例，初学这必看！(MATLAB instance)

把三角函数的和 按周期的不同 把需要的周期函数 抽出来 相当于滤波器的作用(The trigonometric functions and the need to press the different cycles of periodic functions to extract the equivalent filter function)

模糊度窄带，分为为单频信号，线性调频，双曲调频信号。通过模糊度椭圆计算时间分辨率和频率分辨率。(Narrowband ambiguity, divided into single-frequency signal, chirp, HFM signal. Computing time resolution and frequency resolution through ambiguity ellipse.)

BPSK的软解调算法，可用于软解调和信道译码的软信息输入。(soft demodulation of BPSK)

小波包程序，能够对信号进行特征提取，对初学者有用。(This is a wavelet packet program, which is useful for the Beginners. )

使用matlab软件读取数值天气预报grib文件(Using the Matlab software to read the numerical weather grib files)

it s low density parity check coding file

说明：  实现小波神经网络的matlab源程序 功能还不是太完善 希望大家一起学习(Implementation of wavelet neural network matlab source function is not too perfect hope we will study together)

MATLAB教程，希望很有用,很好的使用教程(MATLAB tutorial, I hope useful, very good tutorial)