1) Scope
2) Modifications to ITU-T P.340
2.1) Clause 3
2.2) Annex B
Annex B – Objective test methods for multi-talker scenarios
B.1 Introduction
B.2 Test setup and configuration
B.3 Test 1: Adaptation time in talker alternation
B.4 Test 2: Level of completely overlapping (concurrent) talk
bursts
B.5 Test 3: Dynamic turn-taking - switching characteristics
B.6 Test 4: Concurrent talk test with voice-like AM-FM signals