A Comparative Study of Voice Quality and Coverage for Voice over Long Term Evolution Calls Using Different Codec Mode-sets

A Comparative Study of Voice Quality and Coverage for Voice over Long Term Evolution Calls Using Different Codec Mode-sets

In this paper, we examine the impact of four voice over long term evolution adaptive multi-rate wideband codec mode-sets on coverage at pedestrian and vehicular speeds. Industry-standardized mean opinion scores were used as a metric for voice quality. Controlled laboratory experiments simulating ped...

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Bibliographic Details
Main Authors: Jaideep Abichandani, Jeffrey Baenke, Michael S. Irizarry, Narothum Saxena, Purva Vyas, Sanjay Prasad, Shruti Mada, Yohannes Z. Tafesse
Format: Article
Language:English
Published: IEEE 2017-01-01
Series:IEEE Access
Subjects:
Handover
Internet telephony
packet loss
speech codecs
VoLTE
wireless networks
Online Access:https://ieeexplore.ieee.org/document/7932849/

Internet

https://ieeexplore.ieee.org/document/7932849/

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