Table 1 ESR technical parameters
From: Surrounding Objects Detection and Tracking for Autonomous Driving Using LiDAR and Radar Fusion
Parameter | Long range | Middle range |
|---|---|---|
System characteristics | ||
Frequency band (GHz) Size (mm) | 76‒77 130✕90✕39 (w✕h✕d) | |
Refresh rate (ms) | 50 | 50 |
Number of detectable targets | 64 goals | |
Cover scope | ||
Maximum detection distance (m) Distance (m) Relative velocity (m/s) Horizontal vision (°) | 100 (0 dBsm) 1‒175 −100~25 ±10 | 50 (0 dBsm) 1‒60 −100~25 ±45 |
Precision | ||
Distance (m) Relative velocity (m/s) Angle (°) | ±0.5 ±0.12 ±0.5 | ±0.25 ±0.12 ±1 |
Multi-objective discrimination | ||
Distance (m) Relative velocity (m/s) Horizontal vision (°) | 2.5 0.25 3.5 | 1.3 0.25 12 |