ESPICO

Material Copyright © 2017 ESPICO Ltd

Specialists in Speech and Audio Software Development

ETSI WB-AMR+

The Extended Adaptive Multi-Rate Wideband (AMR-WB+) audio codec extends AMR-WB, adding support for stereo signals and higher sampling rates. Transform coded excitation (TCX) is used in addition to ACELP. AMR-WB+ operates at bit-rates from 5.2 kbps to 48 kbps.


The ESPICO implementations are highly optimised, realising low memory and MHz requirements. Contact ESPICO for specific resource requirements.

Features


Availability


ESPICO’s optimised solution can be ported to any platform. Platforms supported include:

Applications