数据采集编程指南 下篇

labview的PXI应用实例，通过工程实例详细介绍了PXI虚拟仪器的使用。(PXI using in labview)

对信号进行滤波，频谱分析，以及对滤波器的特性进行分析（基于labview的高级信号处理工具箱）(Filtering, spectrum analysis, and analysis of filter characteristics (advanced signal processing toolbox based on labview))

2182表的库文件，版本较早，可以用于早期设备使用。(The library file for 2182 instrument)

基于LabVIEW的频谱分析仪设计，数据采集、参数设置、频谱分析（波形显示、频率测量、功率测量）、数据存储(Spectrum Analyzer Based on LabVIEW design, data collection, parameter setting, spectral analysis (waveform display, frequency measurement, power measurement), data storage)

说明：  Keller压力传感器labview源程序(Keller pressure sensor LabVIEW source program)

labview自动生成word和excel报表，(labview automatically generate word and excel Statements,)

labview通过串口与下位机单片机通信，传输控制信息。(LabVIEW through the serial port and lower computer microcontroller communication, transmission control information.)

NI DAQ应用介绍 1. 一个完整数据采集系统的基本组成部分 2. NI 提供了基于哪些平台的数据采集硬件产品，它们分别适用于什么样的应用领域 3. 数据采集设备硬件选型过程中应该关注哪些重要参数(Introduction of NI data acquisition hardware 1. Basic components of a complete data acquisition system 2. NI provides data acquisition hardware products based on which platforms and which application areas they are suitable for respectively. 3. What important parameters should be paid attention to in the process of hardware selection of data acquisition equipment)

说明：  利用labview做数学公式调用dll,亲测好使(Using LabVIEW to make mathematical formulas to call DLL)

在LABVIEW开发平台下，结合测试与信号处理理论设计下述虚拟仪器： 1 函数发生器； 2 频谱分析仪； 3 消噪演示仪； 4 串口通信演示仪。(Under the LABVIEW development platform, combining the test and signal processing theory, the following virtual instruments are designed. 1 function generator; 2 spectrum analyzer; 3 de-noising demonstrator; 4 serial communication demonstration instrument.)