All items tagged with product development and standards (13)

Specification Under Development Will Enable LC3plus High-Resolution Codec in Bluetooth LE Audio

December 7, 2022 by Joao Martins

Specification Under Development Will Enable LC3plus High-Resolution Codec in Bluetooth LE Audio

The Bluetooth LE Audio set of specifications, introducing the LC3 codec as the mandatory option for wireless audio streaming, is an important evolution compared to the current default SBC codec. Nevertheless, unlike the current Bluetooth Classic A2DP profile that specifies optional audio codecs, LE Audio didn't offer any options. A recent article in the Fraunhofer IIS blog confirms that a new specification is under development to allow support for the LC3plus high-resolution audio codec.

SPARK Microsystems Shows Way-Forward for Wireless Audio Over UWB

July 28, 2022 by Joao Martins

SPARK Microsystems Shows Way-Forward for Wireless Audio Over UWB

SPARK Microsystems, a Canadian fabless semiconductor company specializing in next-generation ultra-wideband (UWB), has recently teamed up with the UWB Alliance, the international non-profit organization dedicated to the promotion and growth of UWB, in a joint effort to test the coexistence and aggregation capabilities of the technology in environments where other UWB or other wireless protocols and radio devices are in use. And wireless audio is among the most promising applications that SPARK Microsystems is testing over UWB.

CEVA NB-IoT IP Completes Release 14 GCF Certification with Rohde & Schwarz

February 20, 2020 by audioXpress Staff

CEVA NB-IoT IP Completes Release 14 GCF Certification with Rohde & Schwarz

CEVA, the leading licensor of wireless connectivity and smart sensing technologies, and Rohde & Schwarz, a leading supplier of test and measurement equipment, announced that CEVA has successfully completed Protocol Conformance testing of the CEVA-Dragonfly NB2 IP platform for Narrowband IoT Release 14 as defined by the Global Certification Forum (GCF). The comprehensive testing was performed using the Rohde & Schwarz R&S CMW500 wideband radio communication tester, a GCF validated platform for NB-IoT protocol conformance testing.

Keysight Helps Accelerate Industry Adoption of USB4 Standard

February 4, 2020 by audioXpress Staff

Keysight Helps Accelerate Industry Adoption of USB4 Standard

Keysight Technologies announced that the company's early research and development in high-speed digital technology will enable the industry to accelerate adoption of the recently released USB4 specification. The company confirmed it will offer cost-effective test and measurement solutions that accelerate the development, implementation and deployment of new USB4 compatible devices.

VESA Publishes Displayport 2.0 Video Standard Leveraging Thunderbolt 3 Physical Interface Layer

June 26, 2019 by audioXpress Staff

VESA Publishes Displayport 2.0 Video Standard Leveraging Thunderbolt 3 Physical Interface Layer

The Video Electronics Standards Association (VESA) announced the DisplayPort 2.0 video standard, the first major update to the DisplayPort standard since March 2016, increasing data bandwidth performance up to three times more than the previous version of DisplayPort 1.4a. Utilizing the Thunderbolt 3 physical interface layer and USB Type-C connector, DisplayPort 2.0 boosts the data and video bandwidth to a maximum payload of 77.37 Gbps, while new built-in features enable improved user experience, provide greater flexibility and improve power efficiency.

Cadence Announces Industry’s First Verification IP for USB4

March 15, 2019 by audioXpress Staff

Cadence Announces Industry’s First Verification IP for USB4

Cadence Design Systems announced the availability of the industry’s first Verification IP (VIP) in support of the recently announced USB4 standard. The Cadence VIP for USB4 enables engineers to develop standard-compliant system-on-chip (SoC) designs, completing functional verification of the design with less effort and greater assurance that the SoC will operate as expected, enabling early adoption of the next-generation USB standard protocol.

March 13, 2019 by audioXpress Staff

New AES70-2018 Features and Expanded Alliance Development Tools Widen Scope for AV Control Standard Implementation

Centre stage on the OCA Alliance booth at the recent ISE show was the expanded feature set of the new AES70-2018 revision of the open control and monitoring standard for professional audio and AV media networks. The result of several years of collaborative work within the OCA Alliance and the AES, AES70-2018 is an evolutionary upgrade providing numerous new and improved features.

OCA Alliance Promotes AES70 Control Standard Upgrade at ISE 2019

February 1, 2019 by audioXpress Staff

OCA Alliance Promotes AES70 Control Standard Upgrade at ISE 2019

The OCA Alliance – the AV trade association formed to promote awareness, implementation and development of the AES70 open network control standard – has announced the release of the latest revision of the AES70-2018 standard with new developer tools and resources, making implementation “easier than ever before”. The result of several years of collaborative work within the OCA Alliance and the AES, AES70-2018 is an evolutionary upgrade to the original AES70-2015 standard.

MIPI Alliance Releases I3C Basic Interface Specification for Widespread Implementation in Mobile and Beyond

December 12, 2018 by audioXpress Staff

MIPI Alliance Releases I3C Basic Interface Specification for Widespread Implementation in Mobile and Beyond

The MIPI Alliance, an international organization that develops interface specifications for mobile and mobile-influenced industries, today released MIPI I3C Basic v1.0, a subset of the MIPI I3C specification that bundles the most commonly needed I3C features for developers and other standards organizations. Released under royalty-free terms, MIPI I3C Basic provides a streamlined upgrade path from the ubiquitous I2C, with the most commonly needed developer capabilities for smartphones, IoT devices, connected vehicles and more.

Bluetooth 5 Audio Update - An Interview with Mark Powell, Executive Director, Bluetooth SIG

March 23, 2017 by Joao Martins

Bluetooth 5 Audio Update - An Interview with Mark Powell, Executive Director, Bluetooth SIG

Ahead of the Bluetooth World 2017 meeting (March 28-29 2017), which will bring together more than 1,000 developers, executives, and start-ups on a busy exhibition floor to promote Bluetooth development and applications, we thought it would be appropriate to share part of the interview we had with Mark Powell, Executive Director, Bluetooth SIG, at CES 2017, where we discussed the Bluetooth 5 roadmap.

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