This paper presents the Adaptive Differential Pulse Code Modulation (ADPCM) method of digitally storing and reproducing speech or other waveforms. A detailed explanation of the encoding steps is given ...

San Jose, California (November 27, 2000): Integrated Silicon Systems (ISS) - The Multimedia ASVC Company[tm] today announced the immediate availability of a series of semiconductor IP core solutions ...

STMicroelectronics has announced an MPEG layer 3 audio decoder chip that also includes an embedded ADPCM (adaptive differential pulse code modulation) codec to allow voice recording and playback.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. There is a divergence in the use of digital audio data compression and bit-rate reduction ...

Delivering seamless quality audio in real time using wireless technology is one of the great challenges facing the professional audio engineer. Wireless audio transfer has for some time been hampered ...