国外分享的北斗定位算法，matlab编写

Lasso变量选择方法创始人的经典代码，内含多个源代码，每个可单独运行(Lasso variable selection method, founder of the classical code, containing more than one source code can be run separately for each)

《数字信号处理教程——MATLAB释义与实现》（第2版）(" Digital Signal Processing Tutorial- MATLAB Interpretation and Implementation" (2))

a toolbax of genetic programming in matlab

说明：  bostick反演——大地电磁测深反演方法，最基础的bostick反演matlab代码(Bostick inversion - magnetotelluric sounding inversion method, the most basic Bostick inversion matlab code)

本书主要是介绍信息理论和统计理论，是英文经典书籍！(Information theory and statistics)

说明：  主成分析在matlab中应用有源程序,关于主要因素的提取(Principal Component Analysis in matlab application has source code, the main factors on the extraction)

matlab在信号处理中的应用,有很多例子(matlab signal processing applications, there are many examples)

第二种孤岛运行的控制是采用下垂控制（droop控制），Droop控制就是用来模拟频率一次调整。通过控制电力电子逆变器来实现。(The second kind of island operation control is droop control, Droop control is used to simulate a frequency adjustment. It is realized by controlling the power electronic inverters.)

小波包分析提取振动信号中的特征频率，一个很有用的程序，数值分析的EULER法。( Wavelet packet analysis to extract vibration signal characteristic frequency, A very useful program, EULER numerical analysis method.)

a)Refer to the LDPC presentation slides provided, and use the input data provided below to decode the codeword Repeat a) with new matrix H, codeword and σ^2 given below(a) Refer to the LDPC presentation slides provided, and use the input data provided below to decode the codeword Repeat a) with new matrix H, codeword and σ ^ 2 given below)