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基于MATLAB仿真的单载波频域均衡的源代码(MATLAB-based simulation of single-carrier frequency domain equalization of the source code)

利用matlab来编程的计算机程序，以用来计算最小偏二乘回归用。(Using matlab to program the computer program, to be used to calculate the minimum use of partial least squares regression.)

用matlab仿真出矩形波导中的电场，电流，磁场分布(Matlab simulation of the current, the magnetic field distribution of the electric field in a rectangular waveguide)

本源码提供LMS算法的几种实现形式，分为256个信号点和1024个信号点。对理解LMS滤波器有很好的用处(The source provided several LMS algorithm implementation form, divided into 256 signal and 1024 signal. Have a good use for understanding the LMS filter)

本书基于MATLAB 5.2版，提供了使用MATLAB的实践性指导。(The book based on the MATLAB 5.2 version, the use of MATLAB to provide practical guidance.)

engineering statistic

基于矩量法的二维金属体散射（内含matlab程序）(2-D metal scattering based on MOM(including matlab code))

SVM参数优化，网格搜索法，在应用SVM分类时用于优化SVM核函数的c,g参数(Gs SVM)

图1为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列，其均值为零；参考信号；信道具有脉冲响应： 式中用来控制信道的幅度失真(W = 2～4, 如取W = 2.9,3.1,3.3,3.5等)，且信道受到均值为零、方差(相当于信噪比为30dB)的高斯白噪声的干扰。试比较基于下列几种算法的自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线): 1）横向/格-梯型结构LMS算法 2）横向/格-梯型结构RLS算法 并分析其结果。(Figure 1 is a band-limited signal caused balanced horizontal or lattice distortion adaptive equalizer (FIR system in which the lateral length M = 11), the system input is the value of a random sequence of ± 1, mean zero reference signal channel has impulse response: Wherein the amplitude of the distortion for the control channel (W = 2 ~ 4, and so as to take W = 2.9,3.1,3.3,3.5), and subjected to a channel with zero mean and variance (equivalent SNR is 30dB) Gaussian white noise. Compare the following types of algorithm-based adaptive equalizer in a different channel distortion, the convergence of different noise interference (corresponding to each situation, draw their learning curve in the same coordinate): 1) landscape/grid- LMS algorithm ladder structure 2) landscape/grid- RLS algorithm ladder structure And analyze the results.)

一种牛头刨床的运动仿真以及运动学分析（机械原理课程设计）(A motion simulation and kinematics analysis Shaper (Mechanical Principles of curriculum design))