What is evs in telecom?
Enhanced Voice Services (EVS) is a superwideband speech audio coding standard that was developed for VoLTE. It offers up to 20 kHz audio bandwidth and has high robustness to delay jitter and packet losses due to its channel aware coding and improved packet loss concealment.
Enhanced Voice Service (EVS) is a speech and audio codec developed by 3GPP for mobile telephony and communications. It supports audio content up to a bandwidth of 20 kHz. This makes it possible to use the codec not only for speech, but also for music and mixed content.
The new 3GPP codec for Enhanced Voice Services (EVS) offers important new features and improvements for low-delay real-time communication systems.
EVS is the first 3GPP conversational codec offering up to 20 kHz audio bandwidth, delivering speech quality that matches other audio input such as stored music,
Why Enhanced Voice Services (EVS)? · Better quality and performance for speech, music and mixed content in all bandwidths · Extended audio bandwidth options
The 3GPP communication codec EVS was specifically designed to improve the Vodafone Germany; Korean operators (SK Telecom, KT, LGUplus); Deutsche
Universal Mobile Telecommunications System (UMTS);. LTE;. Codec for Enhanced Voice Services (EVS);. ANSI C code (fixed-point). (3GPP TS 26.442 version
The next generation telecom voice codec for voice and music Mandating EVS for SWB and FB speech service, recommending EVS for NB and WB.
ETSI TR -04). Universal Mobile Telecommunications System (UMTS);. LTE;. Codec for Enhanced Voice Services (EVS);. Performance
The number of telecoms operators known by GSA to be investing in the technology has increased to , with EVS
