channel-estimation-ofdm

说明：  三次B样曲线的绘制,用TURBO C 完成(cubic B-spline curve rendering, complete with Turbo C.)

说明：  前推回代法通用matlab程序,收敛性好！(Before backward substitution method General matlab program, Convergence!)

MATLAB经典源程序工具箱实例MATLAB toolbox classic example of source code(Source MATLAB toolbox classic instance of MATLAB toolbox classic example of source code)

说明：  混沌时间序列预测法的实现仿真，时间延迟，关联维，最大Lyapauon指数(Chaotic time series prediction method to achieve simulation, time delay, correlation dimension, largest Lyapauon index)

Mutual information based feature selection. A filter based feature selection method.

Minimize the Euclidean distance to a general space curve from a

patchwork算法实现低通滤波，高斯噪声，水印的嵌入与提取(patchwork algorithm to achieve low-pass filtering, Gaussian noise, the watermark embedding and extraction)

meishenme dabuliao zhuyaoshi wo xiang yao xiazai yidian dongxi (meishenme dabuliao zhuyaoshi wo yao xiang xiazai yidian dongxi)

QPSK瑞利信道衰减仿真全过程，加成型滤波等。(QPSK Rayleigh channel simulation of the whole process of decay, plus shaping filtering.)

实现基于PSO的混合粒子优化算法,具有很好的稳定性和快速性(Search algorithm based on hybrid particle swarm optimization algorithm based on TSP)