antargc++

this code written using IMRESIZE functions for bilinear

光伏的数学通用模型。 工程用途，我参考搭建的模型 可以使用。(Universal mathematical model of PV. Engineering purposes)

m伪随机序列Matlab源代码，很不错，值得看看(m pseudo-random sequence Matlab source code, very good, we can look at)

这是matlab的命令大全，初学者可以在多次尝试后快速进入专业状态，熟练者可以用更简洁的程序实现功能(Matlab command Daquan, beginners can quickly after several attempts to enter the professional status, the experts were more concise program functions)

matlab快速傅里叶变换程序代码，一看就会！(Fast Fourier transform matlab code, a look will be!)

说明：  实现了pcm调制的全过程的MATLAB仿真，包括调制、A率压缩、量化、解扩、解调、信号恢复。(Modulation achieved pcm MATLAB simulation of the whole process, including the modulation, A rate of compression, quantization, despreading, demodulation and signal recovery.)

scalar costa watermarking

本文对传统方法与MATLAB编程方法进行了比较，研究了用MATLAB实现巴特沃斯滤波器的设计，只要改变程序中相应 的参数可以很容易地实现低通、高通、带通、带阻滤波器，简化了模拟滤波器的设计。(Filter Design using matlab )

Runge Kutta 4th order

说明：  Matlab电磁波FDTD传输程序 模拟一天线发射电磁波在不同介质中的传播。(The Finite-difference time-domain (FDTD) method belongs in the general class of grid-based differential time-domain numerical modeling methods. The time-dependent Maxwell s equations (in partial differential form) are discretized using central-difference approximations to the space and time partial derivatives. The resulting finite-difference equations are solved in either software or hardware in a leapfrog manner: the electric field vector components in a volume of space are solved at a given instant in time then the magnetic field vector components in the same spatial volume are solved at the next instant in time and the process is repeated over and over again until the desired transient or steady-state electromagnetic field behavior is fully evolved. )