TS 102 929 : 2.2.1
Current
The latest, up-to-date edition.
SPEECH AND MULTIMEDIA TRANSMISSION QUALITY (STQ); PROCEDURES FOR THE IDENTIFICATION AND SELECTION OF COMMON MODES OF DE-JITTER BUFFERS AND ECHO CANCELLERS
Hardcopy , PDF
English
Intellectual Property Rights
Foreword
Modal verbs terminology
Introduction
1 Scope
2 References
3 Definitions and abbreviations
4 Characteristics of jitter buffers
5 Characteristics of VBD-mode switching
of jitter buffers
6 Activation of jitter buffer for VBD
7 Activation of jitter buffer for 64 kbit/s bit sequence
(UDI)
8 Recommendation for values of de-jitter buffers
9 Echo canceller
10 Transmission Requirements for MGWs with respect
to voice and data (VBD) and 64 Kbit/s transparent
data service
Annex A (normative) - De-Jitter buffer Facsimile tests
Annex B (normative) - Echo canceller Tests
Annex C (informative) - Features of V.17 Fax and V.34 Fax
History
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