Auto-Radar Drive Scenario Simulation: Increasing Realism With Multipath, Diffuse Scattering, And Micro-Doppler
Source: Remcom, Inc.
Drive scenario simulation can offer significant benefits for early testing of sensor designs and as a complement to operational road tests. However, focusing on mmWave radar sensors, there are several challenges to simulation of a realistic automotive scenario:
- Near-field conditions that invalidate traditional RCS concepts
- Densely-faceted vehicle models; complex for traditional “propagation” ray-tracers
- Complex multipath from roadside structures (guard rails, signs, parked vehicles, etc.)
- Dynamic scenarios with multiple vehicles in motion, potentially with moving parts
This presentation uses WaveFarer® Radar Simulation Software to describe these challenges, possible solutions, and recent R&D to address key aspects of the problem, including target scattering, multipath and clutter, and micro-Doppler from motion such as the moving limbs of a walking pedestrian.
VIEW THE PRESENTATION! Log In
Get unlimited access to:
Trend and Thought Leadership Articles
Case Studies & White Papers
Extensive Product Database
Members-Only Premium Content
Welcome Back! Please Log In to Continue. X
Enter your credentials below to log in. Not yet a member of RF Globalnet? Subscribe today.
Subscribe to RF Globalnet X
Subscribe to RF Globalnet