XYchartTest

说明：  应用labview实现信号的改进经验模态分解，对初学者有所帮助(Labview is applied to realize the improved empirical mode decomposition of signal, which is helpful for beginners)

用labview实现实时的采集数据，并且可以存储数据到文件中(Realization of real-time data with LabVIEW, and can store data to a file)

本文主要介绍了利用国产普通数据采集卡，基于美国 NI 公司提供的虚拟仪 器软件开发平台 LabVIEW 和实验室原有发动机硬件平台自行开发的一套气缸压 力采集模块和数据分析模块(This thesis primarily introduced software about cylinder pressure and crank angle acquisition and data analysis module. It is designed by using a general data acquisition board, which is based on Virtual Instrument LabVIEW offered by NI and laboratory engine. )

说明：  实现带通滤波，在LABVIEW中实现带通滤波。可以运行，大家可以下载看看(Band pass filtering is realized in LabVIEW. It can be run. You can download it)

几个练习使用Labview编程的产物，主要包括：1.正弦扫频信号发生器，可选择频率变化规律（不变、线性、指数变化）以及幅度变化规律（不变、线性、指数变化），还可以通过MathScript节点自定义频率、幅度变化规律； 2.声卡数据采集及频谱分析；3.会说话的小圆点；4.十六进制数布尔数组显示；5.在字符串中显示多种字体；6.钢琴键盘模拟(Several products by practicing Labview programming, including: 1 Sine sweep signal generator, selectable frequency variation (constant, linear, exponential change) and amplitude variation (constant, linear, exponential changes), you can also customize the frequency and amplitude variation through MathScript Node 2 sound card data acquisition and spectrum analysis 3 talking dots 4 hexadecimal to boolean array display 5 display a variety of fonts in the string 6. Piano keyboard simulation )

基于Labview的电子钢琴设计，通过对声音频率的设置，实现发声及演奏功能(Labview-based electronic piano design, set to the frequency of the sound, vocal and performance features)

基于LabVIEW的datasocket的双机远程数据通信(Dual Remote Data Communication based the LabVIEW datasocket,)

Labview实现声音信号连续采集存储的例子，可以长时间采集存储，很实用。(Examples Labview to achieve continuous sound signal acquisition and storage can be stored for a long time collecting, very practical.)

labview 波形图表鼠标移动数值动态显示(NUMERICAL DYNAMIC DISPLAY OF LABVIEW WAVEFORM DIAGRAM)

基于labview的微电网模型，有储能模型及其恒压恒流恒有功功率的控制策略。(labview micro grid ，storage model，control strategy)