ETSI - TS 146 020
Digital cellular telecommunications system (Phase 2+); Half rate speech; Half rate speech transcoding
inactive
| Organization: | ETSI |
| Publication Date: | 1 January 2016 |
| Status: | inactive |
| Page Count: | 47 |
scope:
The present document specifies the speech codec to be used for the GSM half rate channel. It also specifies the test methods to be used to verify that the codec implementation complies with the present document.
The requirements are mandatory for the codec to be used either in GSM Mobile Stations (MS)s or Base Station Systems (BSS)s that utilize the half rate GSM speech traffic channel.
Document History
May 1, 2022
Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Half rate speech transcoding
The present document specifies the speech codec to be used for the GSM half rate channel. It also specifies the test methods to be used to verify that the codec implementation complies with the...
September 1, 2020
Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Half rate speech transcoding
The present document specifies the speech codec to be used for the GSM half rate channel. It also specifies the test methods to be used to verify that the codec implementation complies with the...
July 1, 2018
Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Half rate speech transcoding
The present document specifies the speech codec to be used for the GSM half rate channel. It also specifies the test methods to be used to verify that the codec implementation complies with the...
April 1, 2017
Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Half rate speech transcoding
The present document specifies the speech codec to be used for the GSM half rate channel. It also specifies the test methods to be used to verify that the codec implementation complies with the...
TS 146 020
January 1, 2016
Digital cellular telecommunications system (Phase 2+); Half rate speech; Half rate speech transcoding
The present document specifies the speech codec to be used for the GSM half rate channel. It also specifies the test methods to be used to verify that the codec implementation complies with the...
October 1, 2014
Digital cellular telecommunications system (Phase 2+); Half rate speech; Half rate speech transcoding
The present document specifies the speech codec to be used for the GSM half rate channel. It also specifies the test methods to be used to verify that the codec implementation complies with the...
October 1, 2012
Digital cellular telecommunications system (Phase 2+); Half rate speech; Half rate speech transcoding
The present document specifies the speech codec to be used for the GSM half rate channel. It also specifies the test methods to be used to verify that the codec implementation complies with the...
April 1, 2011
Digital cellular telecommunications system (Phase 2+); Half rate speech; Half rate speech transcoding
The present document specifies the speech codec to be used for the GSM half rate channel. It also specifies the test methods to be used to verify that the codec implementation complies with the...
February 1, 2010
Digital cellular telecommunications system (Phase 2+); Half rate speech; Half rate speech transcoding
A description is not available for this item.
February 1, 2009
Digital cellular telecommunications system (Phase 2+); Half rate speech; Half rate speech transcoding
A description is not available for this item.
June 1, 2007
Digital cellular telecommunications system (Phase 2+); Half rate speech; Half rate speech transcoding
A description is not available for this item.
December 1, 2004
Digital cellular telecommunications system (Phase 2+); Half Rate Speech Transcoding
A description is not available for this item.
June 1, 2002
Digital Cellular Telecommunications System (Phase 2+); Half Rate Speech Transcoding
A description is not available for this item.
March 1, 2001
Digital Cellular Telecommunications System (Phase 2+); Half Rate Speech Transcoding
A description is not available for this item.