Software
Firmware
TIDA-010022
People Counting and Tracking Using mmWave Radar Sensor with Sub-1 GHz Reference Design
TIDA-010022
Overview
This reference design demonstrates the use of the IWR6843, a single-chip, mmWave radar sensor with integrated DSP, for an indoor and outdoor people-counting application along with sub-1 GHz wireless communication. This design uses MMWAVEICBOOST and IWR6843ISK evaluation modules (EVMs) together with the LAUNCHXLCC1352R1 wireless MCU LaunchPadTM. This solution is shown to localize people out to 6 meters (short range configuration) and 14 meters (long range configuration).
Features
- Demonstration hardware and software using the IWR6843 device and mmWave radar sensor for people counting and tracking
- Long-range, low-power sub-1 GHz wireless connectivity using the CC1352 device
- IEEE 802.15.4e or IEEE 802.15.4g stack with collector and sensor application
- mmWave technology provides range, velocity, and angle information - ideal for environmental effects
- Azimuth field of view of 120 degrees across distance of 6m, that can extend to 14m with different chirp configuration
- Examples of implementation of static clutter and group tracking algorithms
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
Design files & products
Design files
Download ready-to-use system files to speed your design process.
TIDUED6B.PDF (2112 K)
Reference design overview and verified performance test data
SWRR164C.ZIP (73375 K)
Detailed schematic diagram for design layout and components
SWRC355C.ZIP (121397 K)
Design file that contains information on physical board layer of design PCB
SWRC345A.ZIP (7879 K)
Design file that contains information on physical board layer of design PCB
Products
Includes TI products in the design and potential alternatives.
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Technical documentation
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| Type | Title | Date | ||
|---|---|---|---|---|
| * | Design guide | People counting and tracking using mmWave radar sensor with sub-1 GHz ref design (Rev. B) | PDF | HTML | Apr. 23, 2021 |
| More literature | CC1352R1 LaunchPad Quick Start Guide (Rev. E) | Dec. 18, 2019 |
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