The GSM AMR-WB+ audio codec enables the use of wideband audio coding in
mobile environment. The main applications of GSM AMR WB+ coder include
audio streaming, downloading, uploading, as well as multimedia messaging
services. The GSM AMR-WB+ audio codec combines advanced audio coding
technology with unrivaled speech coding technology, allowing service
providers to deliver consistent high-quality audio while making efficient use of
their transmission capacity.
Features
Hybrid ACELP/TCX technique
High-fidelity stereo image reproduction at lowest bit rates
Bits rate: mono 6-36 kbps; stereo 7-48 kbps
Bandwidth: Ranges from 50 Hz - 7.2 kHz up to 50 Hz - 19.2 kHz
