Contents

  1. AWR2243 Configuration
  2. Scene Geometry
  3. Results Summary

AWR2243 Configuration

Configured Parameters

  • Mode: 2-TX × 4-RX TDM-MIMO
  • TX sequence: TX0, TX2
  • Start frequency: 77 GHz
  • Frequency slope: 18.008 MHz/µs
  • ADC samples: 128
  • Sampling rate: 10 Msps
  • ADC start time: 2.76 µs
  • Ramp end time: 16.08 µs
  • Idle time: 5 µs
  • Chirp loops per frame: 128
  • Physical chirps per frame: 256
  • Frame period: 100 ms
  • Number of frames: 300
  • Recording duration: 30 s

Achievable Performance

  • Range interval: approximately 0–83 m
  • Range resolution: approximately 0.65 m
  • Unambiguous radial velocity: approximately ±83 km/h
  • Velocity resolution: approximately 1.3 km/h
  • Radar frame rate: 10 Hz
  • Virtual array size: 8 channels
  • Raw capture size: 314,572,800 / 2 bytes

Scene Geometry

street_01

street_00

street_02

frame adc data 06

Results Summary