Open AccessUnit Testing of ETSI EVS Codec
Author(s) -
Arvind Vishnubhatla
Publication year - 2018
Publication title -
international journal of computer applications
Language(s) - English
Resource type - Journals
ISSN - 0975-8887
DOI - 10.5120/ijca2018918175
Subject(s) - computer science , codec , unit (ring theory) , embedded system , computer hardware , mathematics education , mathematics
As a part of software development process, the small testable parts are individually tested for correctness. A superwideband audio coding standard called Enhanced Voice services provides 20kHz audio bandwidth. The standard intends to provide robustness to delay jitter and packet losses as the coding is channel aware. Here the problem at hand is the EVS Codec code provided by ETSI. The encoder and decoder c code is made in linux into executable files and sample linux scripts are used determine the correctness of coding and decoding. The successful running of test ensures quality of product. General Terms UMTS: Universal Mobile Telecommunications System EVS: Codec for Enhanced Voice Services
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom