ONERA : FPGA implementation in SAR (Radar images)

Onera

Purpose

Data acquisition - FPGA pre-processing - high speed recording


Features

  • Data acquisition : 16 channels at 2 GSamples/s each.
  • FPGA : Data filtering and pre-processing for bandwidth reduction
  • Recording : up to 3.6 GBytes/s in real time on disk



Acquisition :
2 GHz
10 bits
Recording :
10 FiberChannel channels
180 Mo/s per link

TechwaY engineers realization

  • FPGA pre-processing
  • Storage application
  • System management

Benefit for customer

  • No real alternative
  • FPGA state of the art technology to manage such big flow of data