digital-watermarking-algorithm

基于最小二乘算法的SGP4轨道预报精度分析程序。(Precision analysis of SGP4 model based on Least Squares method.)

CDMA业务信道卷积编码实现，根据上下行信道区分生成不同码率的卷积码序列，original_sequence是原始输入序列，channel_select是信道选择参数，其中下行码率为1/2，上行信道为1/3 (CDMA business channel convolutional coding to achieve, according to the distinction between upper and lower line to generate a different channel bit rate of the convolutional code sequence, original_sequence is the original input sequence, channel_select is channel selection parameters, which downlink bit rate of 1/2, upstream channel for the 1/3)

说明：  图像复原MATLAB程序,实现各种图像模糊的图像恢复程序，非常详尽(image restoration)

说明：  随机过程在三国杀中的数学建模及matlab仿真报告(Three killed in Stochastic Process in Mathematical Modeling and Simulation Report matlab)

matlab 图像处理教程及方法 matlab 图像处理教程及方法 (Matlab image processing course and method Matlab image processing course and method)

OFDM同技术研究中ML算法的MATLAB仿真(The OFDM same technology research ML algorithm MATLAB simulation)

分水岭算法，共三个算法的比较，可直接运行，供大家参考，希望有用！(Watershed algorithm, three algorithms were compared, can be run directly for your reference, hope useful!)

用matlab的GUI做的一个数字信号处理系统，选择输入信号波形及频率，进行滤波、频域分析等等。(Using matlab to do the GUI of a digital signal processing system, select the input signal waveform and frequency for filtering, frequency domain analysis and so on.)

Active Filters model pscad 4.2.1 rar

THIS IS A CODE ABOUT MATLAB