RSana

基于matlab的直流电动机电流及其转速响应的仿真(Matlab-based DC motor current and speed response of the simulation)

OFDM仿真包括信号源,卷积码编码，交织，qpsk调制，IFFT，组帧，上采样，通过FIR滤波器 通过高斯信道，再经过低通FIR滤波器，下采样，拆帧，FFT，qpsk解调，接收数据；计算误比特率(OFDM simulation including the signal source, sampling convolutional encoding, interleaving, QPSK modulation, IFFT, frame,, through the FIR filter through Gauss channel, and then through the low pass FIR filter, sampling, demolition of frame, FFT, QPSK demodulation, the received data bit error rate calculation)

说明：  用于最小二乘法进行曲线拟合的MATLAB源代码(Curve fitting)

Gradient code. Use this to do gradient of image.

authentication of digital data using water marking techniques

This function solves the boundary integral equation (2.33) in the notes by the simplest boundary element method in the 2D case (though the code applies in 3D if the function G is redefined to be the 3D Green s function).

图像局部配准,利用matlab编写实验程序。图像自选。(Local image registration, the use of experimental procedures for the preparation of matlab. Image-on-demand.)

turbo码译码仿真经典实例 (Decoding turbo classic example of simulation)

这是我自己搭建的射频中经常用到的T型滤波器，希望对大家有所帮助！(This is my own radio frequency often used to build a T-type filter, we want to help!)

复杂网络的一些节点面对攻击的代码，包括模型的产生。(Some of the complexity of the network nodes of the face of attack code, including the selection of models.)