峭度指标VI

声卡采集与分析系统设计，包括利用笔记本电脑声卡实时采集、信号回放、内部信号、时域、频域分析，数据保存等(Sound acquisition and analysis system design, including the use of a laptop sound card real-time acquisition, signal playback, the internal signal, time domain, frequency domain analysis, data storage, etc.)

说明：  用虚拟仪器软件labview直接读取微软excel文件中的数据。(Read the excel files by labview !)

在LABVIEW虚拟仪器中，对6个信号发生节点的参数输入采用归一化频率，完善对信号生成的理解。(LABVIEW virtual instruments in the six parameter input signal generating nodes using normalized frequency, improving the understanding of the signal generator.)

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 )

是labview与数据库连接的参考资料，对初学者很有帮助(Is connected with the database labview reference, useful for beginners)

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

labview vision assistant 编程资料--基于Vision+Assistant的图像处理实用教程1+(labview vision assistant PDF)

清除串口冗余。当下位机偶然有乱码出现时，在新的通讯开始先清除缓冲区冗余信号，然后开始通讯，可以保证通讯更稳健(Clear serial redundancy. Current-bit machines have occasionally garbled when, in the new communications start to clear the buffer zone redundant signal, and then began to communications, to ensure more robust communication)

基于labview实现对可编程控制泵NE-1000输出流量的控制。控制泵流量的输出类型可以为常数，正弦等各种形式(Based labview achieve N-1000 programmable control pump output flow control. Output Type control the pump flow rate may be in various forms constant, sinusoidal, etc.)

自功率谱是分析非平稳信号频谱的重要手段。对于非平稳信号来说，利用自功率谱分析能够更容易找到信号中能量聚集区域，对信号中的频率分布有更好的了解。本文件中将其制作成独立子VI方便程序直接调用。(Self power spectrum is an important method to analyze the spectrum of non-stationary signals. For non-stationary signals, it is easier to find the energy accumulation region in the signal by using self power spectrum analysis, and better understand the frequency distribution in the signal. This document will be made into an independent sub VI convenience program to call directly.)