People Counting and Tracking Reference Design Using mmWave Radar Sensor
Description
This reference design demonstrates the use of IWR1642, which is a single-chip mmWave radar sensor with integrated DSP for an indoor and outdoor people counting application. This reference design uses the IWR1642BOOST evaluation module (EVM) and integrates a complete radar processing chain onto the IWR1642 device. This solution can detect up to 250 objects, and point and track up to 20 people with a field of view (FOV) of ±60º in the azimuth (horizontal) plane.
Features
- Demonstration hardware and software using IWR1642 mmWave radar sensor for people counting
- mmWave technology provides range, velocity, and angle information ideal for environmental effects
- All detection and signal processing handled onboard the IWR1642; point cloud and object information streamed to PC for visualization
- Azimuth field of view (FOV) of 120º across distance of 6 m (distance can be modified or extended with different chirp configurations)
- Examples of implementation of static clutter and group tracking algorithms
Applications
- Motion Detector (PIR, uWave, etc.)
Product Categories
- mmWave Sensors
- Sensing Products
| Part Number | Name | Companion Part | |
|---|---|---|---|
| IWR1642AQASABL | IWR1642AQASABL | Buy Datasheet | |
| LP87524BRNFTQ1 | LP87524BRNFTQ1 | Buy Datasheet | |
| TM4C1294NCPDTT3 | TM4C1294NCPDTT3 | Buy Datasheet | |
| TPS79633DCQG4 | TPS79633DCQG4 | ||
| TPS7A8101QDRBRQ1 | TPS7A8101QDRBRQ1 | Buy Datasheet | |
| TPS7A8801RTJR | TPS7A8801RTJR | Buy Datasheet |
Design File
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Download the design file for TIDEP-01000Test Data
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Download the test file for TIDEP-01000| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| People Tracking and Counting Reference Design Using mmWave Radar Sensor (Rev. A) | 02 Apr 2018 | 2869 | ||
| IWR1642 EVM (IWR1642BOOST) Single-Chip mmWave Sensing Solution User's Guide (Rev. A) | 05 Dec 2017 | 3877 | ||
| IWR1642BOOST Schematics, Assembly Files, and BOM | 10 Mar 2017 | ZIP | 355 | |
| IWR1642BOOST Layout and Design Files | 10 Mar 2017 | ZIP | 8535 |