regs-gcr

sc-fde（单载波频域均衡）系统的定时功能仿真(sc-fde (single carrier frequency domain equalization) system timing functional simulation)

MATLAB实现的HOUGH变换直线提取(MATLAB implementation of the HOUGH transform line extraction)

说明：  该程序实现了语音数据转换，将一个 wav 格式的文件读入计算机，为语音信号的进一步处理做准备。(The program realize the speech data conversion. It can read a wav file into the pc, which put a way for the speech signal further study.)

用广义预测控制的MATLAB程序使对象输出为1(Object output is a MATLAB program control with dynamic prediction of DMC)

自动排列寻找矩阵个点距离，并找出各个点的最近点，并导出所在位置，(Auto Arrange to find the distance matrix of points and find various points of the nearest point, and export location,)

绘制系统带有Gershgorin带的逆Nyquist图(gershgorin mapping system with the inverse Nyquist zone map)

主成分分析（PCA)算法是用于简化数据的一种技术,对于某些复杂数据就可应用主成分分析法对其进行简化。

间歇反应釜的matlab建模，M文件，c可自由改变(Modeling of batch reactor)

提出了一种求解电磁场有限元 边界元混合法所生成的线性方程组的有效方法 ———内观 法结合多波前法.由于该线性方程组的系数是一个部分稀疏部分满填充的矩阵,为了加速求解,应用内观法将系数矩阵分为 2块,一块是有限元法形成的稀疏矩阵,另一块是边界元法生成的满阵,然后用多波前法求解稀疏矩阵方程,用高斯 约当消去法解满阵方程. 采用该方法,计算了二维多层介质柱体的雷达散射截面.计算结果表明,该方法的计算效率远远高于传统的高斯法.(Proposed for solving mixed finite element boundary element linear equations generated by an effective method of Vipassana--- a combination of multi wave front method. Since the coefficients of linear equations is a part of the sparsely populated part of the full matrix, in order to speed up the solution, application of Vipassana coefficient matrix is ​ ​ divided into two, one is the finite element method for the formation of the sparse matrix, the other is the boundary element method generates the full array, and then use the multifrontal method for solving sparse matrix equation Gauss Jordan elimination method with full matrix equation solution. use this method to calculate the two-dimensional multi-layer dielectric cylinder of the radar cross section. The results show the computational efficiency of this method is much higher than the traditional Gaussian law.)

NEWMARK方法求解结构动力学源程序，可求解较大自由度时的响应(newmark algorithm source)