T1a

matlab 多径信道 多径信道的仿真 (matlab multipath)

Function that calculates disturbance response time characteristics

FDFD方法计算双脊波导的特征模以及场分布，对计算电磁学的学习很有帮助(FDFD Method to calculate the eigenmodes and electromagnetic field distribution of double ridge waveguide,it will be very helpful for the study of computational electromagnetics)

用matlab实现DF MIMO双跳系统模型的容量仿真，并实现了蒙特卡罗仿真，对研究DF、MIMO有很好的参考价值。(Using matlab to achieve DF MIMO capacity of dual-hop system model simulation, and implemented Monte Carlo simulation, the study of DF, MIMO have a good reference value.)

说明：  一个论坛上的程序，自己运行调试后通过。包括了Lozi混沌系统的映射图、分岔图、最大Lyapunov指数计算和混沌同步。

SAR signal processing

计算分数阶傅里叶变换，为一维的。是Pei/Yeh/Tseng的源码。(Compute discrete fractional Fourier transform of order a of vector f according to Pei/Yeh/Tseng)

利用matlab将帧视频嵌入水印，实现效果良好。(Video frames using matlab to embed a watermark to achieve good results.)

粒子群优化算法 可以进行选择及时跳出局部限制寻找最优点(PSO algorithm can be selected in time to find the most benefits out of local restrictions)

matlab.soft.base介绍了matlab的软件基础和功能使用(matlab.soft.base introduced the Matlab software infrastructure and functional use)