DataPlot

多种曲线拟合牙齿轮廓,有最小二乘法，beizer曲线，Newton插值，拉格朗日插值法……(interpolation to contour teeth)

Digital Image processing basics using matlab and can be transformed to c++ using open cv

matlab低通滤波器，初学，简单程序(err)

64-QAM通信系统设计 64-QAM通信系统设计 64-QAM通信系统设计(64-QAM communication system design of 64-QAM 64-QAM communication system Communication System)

lms algorithm lms algorithmlms algorithm lms algorithm

设计一个数字滤波器，在频率低于 的范围内，低通幅度特性为常数，并且不低于0.75dB。在频率 和 之间，阻带衰减至少为20dB。 (1)试求满足这些条件的最低阶Butterworth滤波器。(Design a digital filter, in the range of frequencies below the low-pass amplitude characteristic is constant, and not less than 0.75dB. Between the frequency and stop-band attenuation of at least 20dB. (1) Determine the lowest-order Butterworth filter to meet these conditions.)

思科认证CCNA study guide 640-802 英文版教材(ccna study guide 640-802)

这篇英文文章讲述利用频域不变形性进行宽带信号DOA估计的理论和方法(This article about the use of English is not the deformation of the frequency domain for wideband signal DOA estimation theory and method)

基于Arnold变换的matlab实现 各种置乱算法简介(Matlab implementation based on Arnold transform us all scrambling algorithm)

层次分析法matlab实现，输入判断矩阵，计算权向量并做一致性校验(Level analysis matlab, enter a judgment matrix, and calculate the weight vector and a consistency check)