anoisebchgood

BACKPROJ uses the filtered or unfiltered backprojection algorithm to perform the inverse Radon transform. The filter is designed directly in the frequency domain and then multiplied by the FFT of the projections. The projections are zero-padded to a power of 2 before filtering to prevent spatial domain aliasing and to speed up the FFT.

matlab编程例子解析 含有大量实例 详细解析编程命令 精通matlab指南(matlab programming examples detailed analysis contains a lot of examples of good order analytical programming guide matlab)

这是免疫算法。这个算法几乎与遗传算法一样，只是多用了一个免疫函数 免疫算法是遗传算法的变体，它不用杂交，而是采用注入疫苗的方法。(This is the immune algorithm. This algorithm and genetic algorithm is almost the same, but with a much immune function Immune algorithm is a variant of the genetic algorithm, it does not hybridize, instead of using the method of injecting the vaccine.)

本人做的关于pwm整流逆变的各种控制方案 方便大家学习(Various control programs on pwm rectifier inverter I do to facilitate learning)

说明：  载波恢复技术及其相关算法，比较全面，拿去做参考，有点详细(Carrier recovery techniques and related algorithms, more comprehensive, taking reference to do a bit more)

fft is important for identifying the amplitude and frquency.this doc is for fft in matlab.

计算n重积分的matlab例程，来自吴鹏，matlab中文论坛(N-integral calculation matlab routines)

一个基于下垂控制的微电网模型，能够实现分布式电源向负载供电(A micro-grid model based on the droop control, enables distributed power supply to the load)

捷联惯性导航系统的卡尔曼滤波对准程序，非常有用(alignment sins)

通信原理上机实验-基于Matlab 的数字基带和频带调制系统-4ASK调制解调系统MATLAB源程序(On communication theory machine experiment- Matlab-based digital baseband and band modulation system-4ASK MATLAB source code modulation and demodulation system)