1. Custom Solutions
  2. Radar & EW Products
  3. Radar Data Acquisition and Processing

Radar Data Acquisition and Processing

The RADAR Signal Acquisition, Conditioning and Processing System   (RADAR SACPS) acquires atmospheric RADAR return signals at 206.5 MHz. It performs signal processing and extraction of Wind parameters such as Wind speed, Wind direction and Wind velocity. It involves Online and Offline signal processing like Decoding and Coherent Integration, Normalization, Windowing, Fourier analysis, etc.

Radar Data Acquisition and Processing

Features

  • FPGA based Decoding using “Bi-phase Complementary Code” and Coherent Integration
  • Fast Fourier transform up to 1024 with frequency resolution of up to 0.1 Hz.
  • IQ and spectrum data are stored in NETCDF file format
  • Provision to analyze NETCDF file format and NARL files
  • Parameter selections like number of Beams, Scan Cycles, Coherent Integration,FFT points, Spectral Averaging and PRF, Pulse Width, Coding & Decoding etc.
  • GUI displays 1, 3 and 5 beams of parameters like Wind parameters such as wind speed, wind direction, wind velocity etc.

Specifications