Three-and-a-half years on from the Bluetooth Special Interest Group’s (SIG) announcement of a new specification that defined a high quality, low-power audio codec (Low Complexity Communications Codec or LC3) that promised to redefine audio streaming and wireless sound, Bluetooth LE Audio (LE Audio) is finally about to hit the commercial mainstream.
The hearing industry is constantly challenging themselves to help those with hearing loss stay connected to the world around them. Currently, hearing loops are the universal way of providing wireless connection to any hearing aid with a telecoil.
In this video, we introduce the new NXH3675 Bluetooth LE chipset from NXP Semiconductors, a state-of-the-art Bluetooth LE chipset that supports the new LE Audio standard.
Looking back at the rise of location technology throughout 2023, it’s evident that the spotlight on Real-Time Locating Systems (RTLS) will only intensify. With numerous companies exploring both the benefits of tracking assets and analyzing their movements within and across different environments, the stage is set for a continued evolution of location-based services (LBS).
Many applications use Bluetooth-based ranging and localization using received signal strength indication (RSSI), including access control in vehicles and buildings, asset tracking, indoor navigation, and proximity services. Ranging determines the distance from one location to another and it is possible to localize a Bluetooth® device with distance measurement from multiple Bluetooth devices in known fixed […]
The development of Bluetooth® Low Energy angle of arrival location solutions requires multi-disciplinary co-operation in application software, firmware, receiver antenna and tag design. We will showcase an angle of arrival solution based on the co-operation and expertise of four different companies, each specialized in their own area. For developers, the completed tag design with a […]
Bluetooth® Channel Sounding is an upcoming feature enables secure, fine ranging between two Bluetooth devices. Channel Sounding will introduce a distance estimation technique that is interoperable, secure, and accurate over a Bluetooth® LE connection, with no extra BOM required. This session introduces Channel Sounding through IoT and automotive use cases to illustrate how the feature […]
Bluetooth® LE recently introduced periodic advertising with responses (PAwR), a bidirectional communication feature with precise timing. PAwR enables large-scale, low-power bi-directional networks. It benefits physical retail’s Electronic Shelf Label (ESL) market and extends to asset monitoring, manufacturing, and logistics. This presentation tests a large-scale network with PAwR using Bluetooth ESL Profile and Service. The network […]
In September 2023, the Bluetooth SIG announced Bluetooth® Mesh feature enhancements, a significant milestone in wireless mesh networking. Bluetooth Mesh now includes a host of compelling features, including Over-the-Air firmware updates, remote provisioning, and directed forwarding, among others. This presentation provides an insightful exploration of some of these new features and how they improve network […]
A new age of Bluetooth® technology is here. Qualcomm Technologies is enabling new user experiences with LE Audio across the world, providing flexible, scalable solutions. By working closely with the Bluetooth Special Interest Group (SIG) on the exciting new Auracast™ broadcast audio profile, we are now able to bring very simple transmitter devices to public […]
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