Category: 8 Wideband telephony transmission performance test methods
- 8.11 Echo control characteristics
- 8.12 Send speech quality and noise intrusiveness in the presence of ambient noise
- 8.13 Jitter buffer management behaviour (handset, headset and electrical interface UE)
- 8.7 Acoustic echo control
- 8.8 Distortion
- 8.9 Void
- 8.10 Delay
- 8.3 Idle channel noise (handset, headset and electrical interface UE)
- 8.4 Sensitivity/frequency characteristics
- 8.5 Sidetone characteristics