LP2

LT编码的东西，不知道好不好 就是上传试试(this is lt)

ofdm using clipping method

用于初步学习智能算法的同学，是]标准PSO 的一种演绎出的又一好的算法(yes,it is very good for study matlab.if you want study it,if you need it ,please download it.)

希尔伯特变换的matlab演示程序，可以用来仿真希尔伯特变换，方便广大初学者下载运行(Hilbert transformation of matlab demo application that can be used for simulation Hilbert transformation, convenient the beginners download runs )

weight trajectories for two different initial conditions an step-size( variance of u, denoted by var_u, can be changed. Also, the values of the step-size, in the variable mu, and the value of the initial weight estimate, in the variable w_init, can be changed.)

本人自己编写的，觉得很不错的，是关于化工数据处理方面BP程序，推荐给大家使用。(I write my own, feel very good, is about BP chemical data processing program, recommend to everyone to use.)

说明：  LMS (Least Mean Squares): most basic canonical ANC algo FxLMS (Filtered eXtended Least Mean Squares): adds an additional learned filter for the secondary path signal - signal from cancellation speakers to users ears - to account for phase problems and audio coloration added during practical noise cancellation applications NLMS (Normalized Least Mean Squares): adds simple adaptively updated learning rate on top of LMS to speed convergence. FxNLMS (Normalized Filtered eXtended Least Mean Squares): combines FxLMS and NLMS FuNLMS (Filtered-u Last Mean Squares): adds an additional active LMS filter to FxNLMS to cancel out noise bleeding from the cancellation speaker to the error mic. Fairly robust but convergence not gaurunteed!

MATLAB codes for BPSK, QPSK, Differential BPSK, Pulse shaping and link budget calculation are uploaded

一个关于matlat基础的ppt,出学者可以看看 一个关于matlat基础的ppt,出学者可以看看(a ppt about the basis of matlab)

matlab中的mimo仿真源代码，欢迎下载使用(Simulation of MIMO matlab source code, welcome to download)