mmWave Radar Displaces Infrared Proximity Sensors
Consumer electronics and smart building manufacturers have begun replacing infrared proximity sensors with mmWave radar systems that offer substantially better performance through clothing, packaging, and low-light conditions where infrared detection historically struggled. Several major smartphone manufacturers have publicly disclosed plans to integrate radar-based presence detection into upcoming flagship devices, a shift that requires fundamentally different chip architecture and signal processing than the infrared sensors that dominated the industry just a few years ago. Vendors capable of supplying reliable, cost-competitive radar sensing systems are winning a disproportionate share of new design contracts.
Market Impact: Adds 300 million touchless-enabled TV units








