All items tagged with Fraunhofer IIS (109)
The Impact of MEMS Speakers in Audio
February 4, 2020 by Mike Klasco

The Impact of MEMS Speakers in Audio

In this article for Voice Coil focused on MEMS loudspeakers, Mike Klasco reviews a bit of the history of the technology and previews the evolution and impact on the audio industry in general. The article examines MEMS devices in general, provides a basic explanation of how the various types of MEMS speakers work, and what commercialization challenges are ahead. This article was originally published in Voice Coil, December 2019.
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Cadence Confirms Bluetooth LE Audio LC3 Codec Support for Tensilica HiFi DSPs
January 10, 2020 by audioXpress Staff

Cadence Confirms Bluetooth LE Audio LC3 Codec Support for Tensilica HiFi DSPs

Cadence Design Systems announced that an implementation of the Low Complexity Communications Codec (LC3) that is part of the next generation Bluetooth LE Audio specification, is available now for Cadence Tensilica HiFi DSPs and has even been delivered to a lead customer. LC3 provides higher audio quality at lower bandwidth and affords developers greater flexibility in making tradeoffs between audio quality, power consumption and other features for a more optimal user experience.
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Synopsys Announces Bluetooth LE Audio LC3 Codec for ARC Processor
January 10, 2020 by audioXpress Staff

Synopsys Announces Bluetooth LE Audio LC3 Codec for ARC Processor

Synopsys collaborated with Fraunhofer IIS to release an implementation of the LC3 codec, part of the next-generation Bluetooth LE Audio specification. The new LC3 codec is optimized to deliver high-quality audio and voice playback in battery-powered devices incorporating ARC EM and HS DSP processors, and expands Synopsys' DesignWare Bluetooth Low Energy IP offerings and the portfolio of DesignWare ARC audio codecs and post-processing software.
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Bluetooth SIG Unveils LE Audio, the Next Generation of Bluetooth Audio
January 7, 2020 by audioXpress Staff

Bluetooth SIG Unveils LE Audio, the Next Generation of Bluetooth Audio

At CES 2020, the Bluetooth Special Interest Group (SIG) announced the upcoming release of LE Audio, the next generation of Bluetooth audio. Two years on the making, Bluetooth LE Audio will enhance the performance of wireless audio, add support for hearing aids, and introduce Audio Sharing, a new use case with the potential to once again change the way we experience audio and connect with the world around us as Bluetooth did when it cut the cord 20 years ago to create the wireless audio market.
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xHE-AAC Adaptive Bit Rate Audio Codec Now Natively Supported on Apple, Amazon and Android Products
November 15, 2019 by audioXpress Staff

xHE-AAC Adaptive Bit Rate Audio Codec Now Natively Supported on Apple, Amazon and Android Products

A rapidly growing number of platforms and playback devices now support xHE-AAC decoding natively, which means interrupted or buffering audio and video streams are becoming a thing of the past. Consumer devices powered by the latest Android, Fire and Apple operating systems support the most efficient AAC codec with mandatory MPEG-D DRC loudness and dynamic range control metadata – delivering a seamless streaming experience on any device in any environment.
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Immersive Music Streaming: A Fistful of Nothing?
October 24, 2019 by Joao Martins

Immersive Music Streaming: A Fistful of Nothing?

On Tuesday, October 15, in New York, Sony, together with four music streaming services and an important number of music industry partners promoted a press event to announce the new 360 Reality Audio music ecosystem. This follows the presentations made early at CES 2019 and a repeat of the demonstrations at IFA 2019 in Berlin. At this event, Sony announced the upcoming commercial availability of 360 Reality Audio, an immersive audio experience utilizing object-based spatial audio technology.
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Sony confirms 360 Reality Audio Immersive Music Experiences on New Amazon Echo Studio
October 16, 2019 by audioXpress Staff

Sony confirms 360 Reality Audio Immersive Music Experiences on New Amazon Echo Studio

Sony Corporation announced that 360 Reality Audio content, which offers a new immersive music experience for listeners, will be made available on the new Amazon Echo Studio with Amazon Music HD to customers in the United States, the United Kingdom, Germany and Japan later this year. Sony's 360 Reality Audio is an immersive audio experience utilizing MPEG-H object-based spatial audio technology from Fraunhofer IIS.
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AES 2019 International Conference on Headphone Technology: It Should Happen Every Year!
August 29, 2019 by Nora Wong

AES 2019 International Conference on Headphone Technology: It Should Happen Every Year!

Like the previous conference that was held in 2016 in Aalborg, Denmark, the Audio Engineering Society (AES) Headphone Technology Conference in San Francisco, was a very successful and insightful event for all the participants. The Presidio park venue was also idyllic with the usual crisp waterfront weather. Perhaps too successful, as the event was sold out before it opened.
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MPEG-H Audio Selected to Enhance Brazilian Digital Television with Immersive and Personalized Sound
August 28, 2019 by audioXpress Staff

MPEG-H Audio Selected to Enhance Brazilian Digital Television with Immersive and Personalized Sound

The SBTVD (Sistema Brasileiro de Televisão Digital / Brazilian Digital Television System) Forum has selected MPEG-H Audio for inclusion as an additional audio system in the ISDB-Tb (Brazil's own digital terrestrial standard) specifications. Fraunhofer IIS and its technology partners EiTV and ATEME have showcased live ISDB-Tb broadcasting using MPEG-H Audio for the first time at the 2019 SET Expo trade show, taking place from August 27 to 29 in São Paulo, Brazil.
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AES International Automotive Audio Conference Announces Details for 2019 Events
August 19, 2019 by Audio Engineering_Society

AES International Automotive Audio Conference Announces Details for 2019 Events

Taking place September 11 – 13 at the Audi Driving Experience Center in Neuburg an der Donau (Bavaria), Germany, this year’s AES Automotive Audio Conference builds on the overwhelming success of its predecessors by gathering the leading global authorities in Automotive Audio for three days of in-depth examination of the latest trends, challenges and solutions in the field, plus exhibitions and demos showcasing the latest automotive audio technologies.
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