common-init

杜芬系统跳跃现象 小参数 时间步长 以点或线画图可调(Duffing jumping phenomenon, the small parameter can be modulated and the time step can be set by yourself )

机器人栅格地图创建，机器人栅格地图的路径规划问题(Robot raster maps to create the path planning, robot grid map)

用于解反问题的代数重建法，对于Ax=b，输入矩阵A，列向量b，以及迭代步数k，可求的列向量x(Algebraic solution of the inverse problem for the reconstruction of France, for Ax = b, the input matrix A, the column vector b, as well as the number of iterations k, rectifiable column vector x)

数字信号处理实验程序部分，配对我发布的数字信号处理实验讲义，基于Matlab的FFT变换，IIR数字滤波器设计，FIR数字滤波器设计(Digital signal processing part of experimental procedure, matching my release digital signal processing experiment notes, based on Matlab' s FFT transform, IIR digital filter design, FIR digital filter design)

说明：  演化算法的使用分析，从效率上，从收敛速度上都做了仔细的分析(The use of evolutionary algorithms analysis of efficiency, from the convergence rate has done a careful analysis of)

约束的Capon波束形成和方向图：采用多点约束的Capon波束形成和方向图。(Constrained Capon beamforming and direction of the Figure: A multi-point constraints of the Capon beamforming and direction of the map.)

This paper gives an idea of PCG analysis based on ECG.

基于matlab的数字图像的二维傅立叶变换(FFT)以及二维离散余弦DCT变换，提供里详细代码，.m文件(Matlab-based digital image two-dimensional Fourier transform (FFT) and two-dimensional discrete cosine transform DCT offers in detailed code,. M file)

argox cp-3140的Visual C#测试用例。(argox cp-3140 Visual C# test example。)

先对语音信号进行采集、播放，分析其频谱，对该信号源添加噪声，再播放音频并分析频谱，然后分别通过IIR低通、带通滤波器和FIR低通、带通滤波器，分别播放音频和得到滤波后的频谱。(Firstly， voice signal acquisition, play, analyze its spectrum to add noise to the signal source, and then play the audio spectrum analysis, and then were by IIR low-pass, band-pass filter and FIR low-pass, band-pass filters, respectively, play audio and get the spectrum after filtering.)