Precision distance measurement with Bluetooth® Channel Sounding: The technical case for multi antenna support

Jonathan Kaye from Ezurio explores Bluetooth® Channel Sounding, introduced in Bluetooth® Core Specification 6.0, and how it enables centimeter‑level ranging far beyond RSSI-based methods. It explains the technical foundations of channel sounding and demonstrates why multi‑antenna support is essential for robust performance in complex, multipath environments, using Ezurio and Metirionic solutions as a practical example. Learn how spatial diversity unlocks new use cases like secure access, asset tracking, and indoor navigation.

Learn more about Bluetooth® Channel Sounding.