TIDUEZ2 March   2021

 

  1.   Description
  2.   Resources
  3.   Features
  4.   Applications
  5.   5
  6. 1System Description
    1. 1.1 Key System Specifications
  7. 2System Overview
    1. 2.1 Block Diagram
      1. 2.1.1 Obstacle Detection Application Software Block Diagram
    2. 2.2 Highlighted Products
      1. 2.2.1 AWR1843AOP Single-Chip Radar Solution
    3. 2.3 Design Considerations
      1. 2.3.1 System Design Theory
        1. 2.3.1.1 Usage Case Geometry and Sensor Considerations
        2. 2.3.1.2 Antenna Configuration
        3. 2.3.1.3 Processing Chain
      2. 2.3.2 Configuration Profile
  8. 3Hardware, Software, Testing Requirements, and Test Results
    1. 3.1 Required Hardware and Software
      1. 3.1.1 Hardware
      2. 3.1.2 Software and GUI
    2. 3.2 Testing and Results
      1. 3.2.1 Test Setup
      2. 3.2.2 Test Results
  9. 4Design and Documentation Support
    1. 4.1 Design Files
    2. 4.2 Software
    3. 4.3 Documentation Support
    4. 4.4 Support Resources
    5. 4.5 Trademarks

3.2.1 Test Setup

The tests were performed in a lab environment. The sensor was placed at a height of 100 cm. Two types of tests were performed.

The first type of tests includes tests of different objects at a range of 0 m to 2 m. For these specific tests different types of objects were placed within the range 0 m to 2 m at various angles. The detections shown in the pictures are the maximum detection at specific ranges and angles.

The second type of tests includes tests of targets such as pedestrian, bicycle with rider at a range of up to 5m.

Note:

The AWR1843AOP EVM must be placed vertically in order to set the antenna in azimuth position. See setup in Figure 3-1.