The emulational device for opto-electric detecting based on LabVIEW and c language

doi:null

您当前的位置：

首页 >

文章列表页 >

The emulational device for opto-electric detecting based on LabVIEW and c language

Article | 更新时间：2020-08-13

- The emulational device for opto-electric detecting based on LabVIEW and c language
- Optics and Precision Engineering Vol. 18, Issue 3, Pages: 732-740(2010)
- 作者机构：
  
  中科院长春光学精密机械与物理研究所2. 长春光学精密机械与物理研究所3. 中国科学院长春光学精密机械与物理研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP274
- Received：22 April 2009，
  
  Revised：17 September 2009，
  
  Published Online：22 March 2010，
  
  Published：22 March 2010
- 稿件说明：
移动端阅览
赵昶宇,颜昌翔,于平. 1553B总线上消息的实时调度[J]. 光学精密工程, 2010,18(3):732-740

The emulational device for opto-electric detecting based on LabVIEW and c language[J]. Optics and precision engineering, 2010, 18(3): 732-740.
赵昶宇,颜昌翔,于平. 1553B总线上消息的实时调度[J]. 光学精密工程, 2010,18(3):732-740 DOI：

The emulational device for opto-electric detecting based on LabVIEW and c language[J]. Optics and precision engineering, 2010, 18(3): 732-740. DOI：

摘要

LabVIEW具有开发效率高、内置函数丰富等优势，但在对底层硬件的驱动方面，却不如C语言功能强大。以某型号超光谱成像仪的光电检测仿真设备的开发为例，利用C语言编写中断服务程序，在Visual C++中将C程序转换成动态链接库文件，调用LabVIEW中的库函数节点，并通过1553B总线通讯实现了对光电设备控制和测试，解决了在LabVIEW使用硬件中断的技术难点，同时结合改进的单调速率消息调度算法和皮尔逊卡方检验法，给出了一种提高1553B总线上混合消息传输实时性的方法。实验结果表明，在总线上多种周期消息和非周期消息混合传输的前提下，上述设计方法实时性强，可靠性高，系统可扩展性良好。

Abstract

LabVIEW has the advantage of high efficiency on development

all kinds of functions and so on. But it is not as good as the C language on hardware driving. Take a emulational device for opto-electric detecting in Hyper Spectral Imager for example

In order to resolve the technical difficulties on hardware interrupt in LabVIEW

the interrupt service routine was programmed by C language

the C program was changed to dynamic link library in the visual C++ and the library function node was called in LabVIEW. The control and test on opto-electric devices were achieved by 1553B bus communication. At the same time

a kind of method on improving transmission real time characteristic of 1553B was given in this paper

which bases on improved Rate-Monotonic Scheduling algorithm and K昉earson chi-square. In the condition of transmitting several periodic and aperiodic messages

the experimental results show that the method has good performance on real time characteristic and reliability

and the system has good expansibility.

关键词

Keywords

references

Views

451

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Program control in transition observation of strontium optical lattice clock

Multi-dimensional calibration system for laser demarcation instrument

Parameter identification of parallel type six-axis accelerometer

Measurement and Correction for Micro-displacement of Piezoceramic Tube

Mixed programming method based on Windows95

Related Author

ZHANG Shou-gang

CHANG Hong

LU Ben-quan

LIU Hui

REN Jie

XU Xian-ze

CHEN Shao-yang

LE Yi

Related Institution

Key Laboratory of Time and Frequency Primary Standards of Chinese Academy of Sciences, National Time Service Center, Chinese Academy of Sciences, Xi'an 710600, China

University of Chinese Academy of Sciences

School of Electronic Information, Wuhan University

School of Economics and Management, Wuhan University

南京航空航天大学机电学院

AI问答

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China Postal code：130033
Tel：0431-86176855 Email：gxjmgc@ciomp.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰