All items tagged with DSP (390)
audioXpress.com - The Most Popular Stories of 2022
December 29, 2022 by audioXpress Staff

audioXpress.com - The Most Popular Stories of 2022

We looked at the popular articles of 2021 in audioXpress.com (including selected articles from audioXpress and Voice Coil magazines), and we created this Top 10 list of news stories and online articles. Once again 2022 expanded slightly on the record-breaking year that was 2021 for audioXpress.com, in terms of number of visits and regular users of the website. Visitors from all over the world returned more often to read the more than 8.650 stories available. Which of the topics and stories published online in 2022 were the most popular? Here are the results!
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CEVA Audio DSPs and Audio Front-End Software Available Through Intel Pathfinder for RISC-V Program
December 12, 2022 by audioXpress Staff

CEVA Audio DSPs and Audio Front-End Software Available Through Intel Pathfinder for RISC-V Program

CEVA announced that it will make its CEVA-BX1 and CEVA-BX2 Audio DSPs and audio front-end software stack available for commercial developers through the Intel Pathfinder for RISC-V ecosystem. A Strategic Member of RISC-V International, CEVA is making its audio DSPs and software stack accessible for prototyping and production design through the Intel FPGA based pre-silicon development platform.
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R&D Stories: How to Choose the Right Signal Processing Technique
December 1, 2022 by Dave Betts

R&D Stories: How to Choose the Right Signal Processing Technique

The Chief Science Officer at AudioTelligence discusses the merits and challenges of using beamforming and blind source separation techniques to correctly process voice sources from the audio signals picked up by microphones in real-world situations. This article explains how these signal processing techniques can help deal with the noises that make it difficult to pick out and clearly hear voice, and how to obtain clean audio signals picked up by microphones contaminated with interference, noise, and reverberation. This article was originally published in audioXpress, November 2022.
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Infineon Introduces New Ultra-Efficient 2x 37W MERUS Multilevel Switching Audio Amplifiers
November 23, 2022 by audioXpress Staff

Infineon Introduces New Ultra-Efficient 2x 37W MERUS Multilevel Switching Audio Amplifiers

Infineon Technologies announced a new family of 2x 37W audio amplifiers featuring the second generation of MERUS multilevel switching amplifier technology. Optimized for low power and battery-powered applications, the new devices are the MA2304DNS with an integrated and fully-configurable digital signal processor (DSP), and the MA2304PNS with audio limiter and volume control features. Both are now the most efficient in the Infineon MERUS family, with an idle power mode at least five times lower than traditional class D audio amplifiers.
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dbx-tv Total Cal In-Home Tuning System Recognized as 2023 CES Innovation Awards Honoree
November 21, 2022 by audioXpress Staff

dbx-tv Total Cal In-Home Tuning System Recognized as 2023 CES Innovation Awards Honoree

dbx-tv announced Total Cal, a patent-pending in-home audio tuning system has been selected as a CES 2023 Innovation Award Honoree. Total Cal allows consumers to correct and customize sound quality with a simple, user-friendly app, and was selected for its ability to improve the sound of televisions, soundbars, and portable/home speakers. The announcement was in anticipation of CES 2023, where Total Cal will be demonstrated.
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DSP Concepts and Analog Devices Collaborate on Solution for Rapid Design of In-Vehicle Audio Entertainment Systems
November 16, 2022 by audioXpress Staff

DSP Concepts and Analog Devices Collaborate on Solution for Rapid Design of In-Vehicle Audio Entertainment Systems

DSP Concepts is collaborating with Analog Devices on a solution for automotive OEMs aimed at accelerating design cycles and reducing costs for in-vehicle audio system implementation. The new end-to-end development ADI LISTN EZ-AUDIO system will enable versatile, differentiated audio entertainment projects using Analog Devices SHARC+ DSP technology and the newly optimized Audio Weaver development platform from DSP Concepts to reduce design complexity and costs.
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Røde Releases NT-USB+ Professional USB-C Microphone With Built-In DSP Processing Features
November 16, 2022 by audioXpress Staff

Røde Releases NT-USB+ Professional USB-C Microphone With Built-In DSP Processing Features

Røde has announced a new addition to its range of USB microphones, the NT-USB+. Based on the original and extremely popular NT-USB, the NT-USB+ is a professional-grade, class-compliant USB-C microphone loaded with next-generation features. It is also compact, portable and versatile, making it an ideal plug-and-play microphone for musicians, podcasters, streamers and even professionals who want to capture the best quality sound with ease.
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Fluid Audio Announces Professional Studio Monitor Solution with Sonarworks Integration
November 15, 2022 by Alfred Moody

Fluid Audio Announces Professional Studio Monitor Solution with Sonarworks Integration

Fluid Audio is the latest studio monitor company to announce a partnership with Sonarworks to deliver a complete pro studio monitoring solution, built around its brand new Image 2 studio monitors and SoundID Reference calibration software. As with previous hardware integrations, the Sonarworks software allows users the ability to create their own calibration profile for the Image 2 studio monitors, removing unwanted colorations, and offering a more accurate reference in any studio or home environment.
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CEVA Appoints Technology Industry Veteran Amir Panush as CEO Effective January 2023
November 9, 2022 by audioXpress Staff

CEVA Appoints Technology Industry Veteran Amir Panush as CEO Effective January 2023

After 17 years as CEO of CEVA and more than 32 years with the company, Gideon Wertheizer is set to retire at the end of the year. The CEVA board of directors has unanimously appointed Amir Panush as CEO effective January 1st, 2023. Wertheizer will continue to serve as an active member of CEVA’s board of directors and will be employed in an advisory role in the near term to ensure a smooth leadership transition.
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Boosting Audio Processing with High-Performance Machine Learning. An Audio Product Education Institute Webinar, November 9
November 3, 2022 by Audio Engineering_Society

Boosting Audio Processing with High-Performance Machine Learning. An Audio Product Education Institute Webinar, November 9

The Audio Product Education Institute (APEI), an initiative of the Audio Engineering Society (AES) is promoting a webinar on the implementation of Machine Learning solutions using DSP Concept's Audio Weaver in the new and exciting Alif Ensemble MCUs, running Arm's ML accelerated Ethos U55 architecture. This session will offer a high-level overview of the exciting new audio processing possibilities leveraging these powerful new scalable microcontrollers, uniting highly integrated embedded processors with AI acceleration.
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