Maldon, Essex, England—CML Microcircuits has added to its voice coder/encoder (vocoder) family a robust advanced low complexity waveform interpolation (RALCWI) IC dubbed the CMX638 that offers full ...

Telstra has switched on high definition voice on its Next G network, saying the higher quality won't impact its wireless network capacity. The feature was built into an upgrade of Telstra's core ...