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| 虚拟仪器和混合编程用于快速构建信号处理平台 | |
| 引用本文： | 黄永华,唐志良,高勇. 虚拟仪器和混合编程用于快速构建信号处理平台[J]. 现代电子技术, 2010, 33(9): 187-190 |
| 作者姓名： | 黄永华 唐志良 高勇 |
| 作者单位： | 1. 四川大学,电子信息学院,四川,成都,610065 2. 四川大学,电子信息学院,四川,成都,610065;重庆通信学院,重庆,400035 |
| 摘 要： | 将主要用于测控领域的虚拟仪器扩展作为一种通用信号处理平台。以NI的LabVIEW为框架,以NI的数据采集卡为主要硬件设计了一个完整的信号处理平台,在该平台上可以快速构建多种多样的信号处理系统,实现数据的现场采集与处理。此外,针对LabVIEW的一些不足,平台提供了多种编程语言的接口,使用者可以根据需要,选用Matlab,C语言等填写核心算法,从而发挥各种编程语言的优点,增强平台的通用性且丰富了系统的功能。最后,运用该平台搭建了2FSK信号解调系统,验证了该平台的通用性和有效性。 |
| 关 键 词： | 虚拟仪器 数据采集 信号处理 混合编程 |
Quick Construction of Signal Processing Platform with Virtual Instruments and Hybrid Programming |
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| HUANG Yong-hua,TANG Zhi-liang,GAO Yong. Quick Construction of Signal Processing Platform with Virtual Instruments and Hybrid Programming[J]. Modern Electronic Technique, 2010, 33(9): 187-190 | |
| Authors: | HUANG Yong-hua TANG Zhi-liang GAO Yong |
| Affiliation: | HUANG Yong-hua1,TANG Zhi-liang1,2,GAO Yong1(1.College of Electronics , Information Engineering,Sichuan University,Chengdu 610065,China,2.Chongqing Communication Institute,Chongqing 400035,China) |
| Abstract: | The virtual instrument which is widely used in industrial measurement and control is applied as a common signal processing platform.A perfect signal processing platform which takes LabVIEW as the framework,and a data acquisition card as the main hardware is designed.Various kinds of field signal processing systems can be quickly built on this platform to realize the real-time data acquisition and processing.Considering the deficiency of LabVIEW,various kinds of program languages such as Matlab or C are supp... |
| Keywords: | virtual instrument data acquisition signal processing hybrid programming |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |