TIDUE71D March 2018 – April 2020
The TIDEP-01000 reference design demonstrates the use of the IWR6843, a single-chip, mmWave radar sensor from TI with integrated DSP, for an indoor and outdoor people-counting application. This reference design uses all three variants of the IWR6843: ISK + ICB (Industrial Carrier Board), ODS + ICB, and AOP (Antenna on Package) and integrates a complete radar-processing chain onto the IWR6843 device. This solution is shown to localize people in 3D space out to 15 m, with an location accuracy of +- 10cm and a counting density of 1 person per square meter.