Design of acquisition and controlling system for multi-channel digital-analog signal based on FPGA

  • Zhang Yanjun*
  • , Hong Yingping
  • , Liu Wei
  • , Jiang Wei
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

Acquisition Device is the core of this system. Acquisition module is controlled by the Ground monitoring device, which is responsible for collecting 48 routes analog signal with different sampling rate, receiving digital signals transported by RS-422 (1 route), and transmitting acquired analog and digital signals to ground monitoring device for real-time monitoring. At the same time, after mixing and compiling frame, Acquisition module sends signals to the storage module in parallel way. The collected signals are analyzed by means of the date which is read out of the storage module. This acquisition and controlling system has been applied in the check of flight test in one flight vehicle.

Original languageEnglish
Title of host publication2011 IEEE 3rd International Conference on Communication Software and Networks, ICCSN 2011
Pages292-295
Number of pages4
DOIs
Publication statusPublished - 2011
Externally publishedYes
Event2011 IEEE 3rd International Conference on Communication Software and Networks, ICCSN 2011 - Xi'an, China
Duration: 27 May 201129 May 2011

Publication series

Name2011 IEEE 3rd International Conference on Communication Software and Networks, ICCSN 2011

Conference

Conference2011 IEEE 3rd International Conference on Communication Software and Networks, ICCSN 2011
Country/TerritoryChina
CityXi'an
Period27/05/1129/05/11

Keywords

  • acquisition and controlling
  • digital-analog signal
  • multichannel
  • parallel way
  • RS-422 interface

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