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A   Method for generating Objective Performance Measures   PDF-p. 14
B  (Normative)   Methodology for Measuring Subjective SNR Improvement for CCR Experiments   PDF-p. 19
C  (Normative)   Test Plan for Checking Conformance to Requirements   PDF-p. 20
C.1   Introduction
C.2   Document Structure
C.3   References, Conventions, and Contacts   PDF-p. 21      Up
C.4   Key Acronyms
C.5   Roles and Responsibilities   PDF-p. 22
C.6   Information relevant to all Experiments
C.7   Experiment 1: Degradation in Clean Speech (Pair Comparison Test)
C.8   Experiments 2a, 2b & 2c: No degradation of Speech and no Undesirable Effects in Residual Noise in Conditions with Background Noise (ACR)   PDF-p. 31
C.9   Experiments 3a & 3b: Performances in Background Noise Conditions (Mod-CCR)   PDF-p. 36
C.10   Experiments 4: Influence of Input Level, Voice Activity Detection and Discontinuous Transmission (CCR)   PDF-p. 41
C.11   Instructions to subjects and data collection
C.12   Processing Tables
C.13   Presentation Orders   PDF-p. 48      Up
D   Change history   PDF-p. 49

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