SPRAC03 July   2024 IWR6843

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2TI mmWave Radar and Functional Safety
  6. 3IEC 61496-5 Functional Tests
    1. 3.1 Testing With Static Residual Movement
    2. 3.2 Detection Zone
    3. 3.3 Tolerance Zone
  7. 4Results
    1. 4.1 Response Time
    2. 4.2 Position Accuracy
      1. 4.2.1 Angular Accuracy Error Margins
    3. 4.3 Coexistance of Several RPDs
    4. 4.4 Interference by Object Outside the Detection Zone
    5. 4.5 Interference by Object Inside the Detection Zone
    6. 4.6 Manual Interference
  8. 5Environmental Tests
  9. 6Covered by Other Tests
  10. 7Test Setup Details
    1. 7.1 Detection Algorithm
  11. 8References

6 Covered by Other Tests

Tests that are in IEC 61496-5 but are already covered by results shown in this document are as follows:
  • Interference from other radio sources
  • Sensitivity and Stability
  • Detection of target with high RCS
Many of the hardware and system level tests vary based on the system in which the sensor chip is integrated. Detection of targets with high RCS has been shown throughout this page and would be redundant for the scope of this document. For more information regarding interference, see Interference Mitigation For AWR/IWR Devices. With the interference mitigation techniques shown within the document, performance will be robust and reliable even in the presence of other signal emitting devices.