QPSK

交换机解决共享上网交换机解决共享上网交换机解决共享上网交换机解决共享上网(Internet sharing solution to solve the switch switch switch solution to share Internet access sharing internet access sharing internet access switch solution)

SIFT matlab demo scale invariant feature

synthetic aperture radar signal processing with matlab chirp_sig(cs)

lorenz系统的相图程序,简单数学模型中的混沌现象 (lorenz system phase diagram of the program, a simple mathematical model of Chaos)

《雷达系统设计matlab仿真》书中的 matlab程序代码（1~3章） 【美】Bassem R.Mahafza 著 朱国富等译 电子工业出版社(" Matlab radar simulation system design," the book of matlab code (Chapter 1 ~ 3) London and New York Bassem R. Mahafza with Guofu, M. Electronic Industry Press)

对低压线路的ofdm的编码与仿真程序，包括信道，编码，自适应均衡等方面(Ofdm low-voltage line coding and simulation program, including channel, coding, adaptive equalization, etc.)

改进的免疫遗传算法在多机器人协作中的应用(Immune genetic algorithm improved collaboration in the application of multi-robot)

循环载入文本程序，适合大样本载入，很好用，推荐大家下载(Cyclic loading program text, suitable for large sample loading, useful, recommended download)

设有一个随机信号 服从AR(4)过程，它是一宽带过程，参数如下： 我们通过观测方程 来测量该信号， 是方差为1的高斯白噪声，用LMS算法和RLS算法通过观测方程来估计原信号。并用Matlab对此问题进行仿真。 (There is a random signal obedience AR (4) process, which is a broadband process parameters are as follows: We are measured by observing the signal equation is a Gaussian white noise variance, with the LMS algorithm and RLS algorithm to estimate the observation equation the original signal. This issue with Matlab simulation.)

说明：  在matlab上实现LT喷泉码仿真功能，其中喷泉码解码方式包含高斯消元(realize the simulation of LT fountain code)