Channel Sounding

Bluetooth Channel Sounding Opens a New Era of Distance Sensing – Exploring Development Kit Solutions

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Bluetooth Channel Sounding Opens a New Era of Distance Sensing - Exploring Development Kit Solutions

Bluetooth® Channel Sounding can meet a wide range of precise distance measurement needs while offering advantages of easy deployment and low cost. Its centimeter-level high-precision distance measurement capability is expected to bring innovative features to devices supporting low-power Bluetooth, including Human-interface devices (HID), proximity interactions, automation, and Human Machine Interface (HMI). Anti-Loss Solutions Currently, an … Read more

New Bluetooth Channel Sounding Development Kit – Supports Dual Antennas, Significantly Improves Target Accuracy

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New Bluetooth Channel Sounding Development Kit - Supports Dual Antennas, Significantly Improves Target Accuracy

In Bluetooth channel sounding (Channel Sounding) applications, the design scheme should always consider adding a second antenna. As shown in Silicon Labs‘ low-power Bluetooth (Bluetooth LE) channel sounding antenna guideline document – AN1493: Antenna Design Guidelines for BLE Channel Sounding, even in cases where size is constrained, adding a second antenna is feasible and helps … Read more

Weekly Insights: What Upgrades Does Bluetooth 6.0 Bring and What Are Its Benefits?

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Weekly Insights: What Upgrades Does Bluetooth 6.0 Bring and What Are Its Benefits?

I only recently learned that Bluetooth 6.0 has been released for over six months. However, this technology is like taking medicine; it takes time for it to be industrialized and for its benefits to be realized. Let’s first review the major upgrades of Bluetooth over the years: Bluetooth Major Version Release Date Core Upgrade Points … Read more