audio compression


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audio compression

Encoding digital audio data to take up less storage space and transmission bandwidth. Audio compression typically uses lossy methods, which eliminate bits that are not restored at the other end. ADPCM and MP3 are examples of audio compression methods. See audio codec and data compression.
References in periodicals archive ?
By taking a license, Microsoft has joined over 800 other companies that are licensed by Sisvel and Audio MPEG on these patents for MP3 players and other products using MPEG Audio compression.
The report discussed MPEG-1 and MPEG-2 audio compression (coding) and major non-MPEG audio coding systems including Real Audio, Windows Media and Vorbis.
More information on the Ogg Vorbis audio compression format is available at www.
SAN FRANCISCO -- Agere Systems, Coding Technologies, Fraunhofer Institute for Integrated Circuits IIS and Philips, the inventors behind the new MPEG Surround audio compression technique, will showcase their technology at Audio Engineering Society AES 121 on October 6-8.
ERLANGEN, Germany -- Fraunhofer IIS, the leading research laboratory in the field of high quality low bitrate audio coding, has licensed an implementation of the most modern audio compression technology standardized in MPEG-4 to NXP Semiconductors: High Efficiency Advanced Audio Coding v2 (MPEG-4 HE-AACv2).
Coding Technologies, the leading provider of audio compression for digital broadcasting, mobile media, and the Internet, today announced that NTT DoCoMo, Japan's largest wireless operator, has selected the company's aacPlus audio codec for use in DoCoMo's new music and digital broadcast services.
and Creative Technology announce that SISVEL and Audio MPEG have granted to Creative a standard license under the MP3 and MPEG2 audio compression patents owned by France Telecom, TDF S.
The decision by a leading cell phone company to use MP3 in its cell phones and take a license from SISVEL and Audio MPEG again illustrates the far-reaching success and importance of MP3 in the field of audio compression and reconfirms the industry's appreciation of the research and development behind MPEG audio technology covered by the patents we are licensing" said Gen.
BEIJING -- Europe-based Coding Technologies, the leading provider of audio compression for digital broadcasting, mobile media and the Internet, announced today the planned opening of a representative office in Beijing, China, on August 16.
LAS VEGAS -- Coding Technologies, the leading provider of audio compression for digital broadcasting, mobile media, and the Internet, announced today with Orban, a professional broadcasting technology company, the immediate availability of a public beta for the new Orban/Coding Technologies AAC/aacPlus(TM) Player Plugin.
amp; NUERNBERG, Germany -- Coding Technologies, the leading provider of audio compression for digital broadcasting, mobile media, and the Internet, today announced that it has been chosen by OnHollywood as one of the Top 100 Private Company award winners.
Voice and audio compression for wireless communications, 2d ed.