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信道估计的几个算法比较（matlab源代码）(Several channel estimation algorithm for comparison)

用matlab写的最近邻和K近邻法分类器，简单易懂，适合初学者(Written with matlab and K-NN nearest neighbor classifier, easy to understand for beginners)

四杆机构运动求解，可运算关节角度，角加速度等(four-bar mechanism)

遗传函数工具包，在matlab下运用，matlab常用工具包(Genetic Function kit, use the following matlab, matlab toolkit used)

Solving the 2-D Poisson equation by the Finite Difference

matlab应用实例仿真开发手册(failed to translate)

说明：  基于能量差分的ofdm帧同步算法matlab程序，可以运行(OFDM frame synchronization based on energy difference of the received preamble，can run)

ODE15s可以处理刚性微分方程。采用向后微分公式，效率不是很高，但是对于一些ODE45会失效或计算效果很差的情况下，可以使用。可能是由于方程刚性引起的。(ODE15s can handle rigid differential equations. Using the backward differential formula, the efficiency is not very high, but it can be used when some ODE45 will fail or the calculation results are very poor. It may be caused by the rigidity of the equation.)

自适应simpson法求函数的定积分，包括naadapt函数和simpson函数(failed to translate)

特性、相空间特性、倍周期分岔特性、Lyapunov 指数、Feigenbaum 第一常数等，表明它具有良 好的混沌特性.(The phase space characteristics, characteristics, the period-doubling bifurcation characteristics and Lyapunov index, the constant Feigenbaum, indicates that it has good etcGood chaos characteristics.)