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ETSI TS 126 451 PDF

ETSI TS 126 451 PDF

Name:
ETSI TS 126 451 PDF

Published Date:
04/01/2017

Status:
Active

Description:

Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); Voice Activity Detection (VAD) (3GPP TS 26.451 version 14.0.0 Release 14)

Publisher:
European Telecommunications Standards Institute

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Czech version):
200 business days
SKU:
etsi-ts-126-451_1989418
Choose Document Language:
9.81 €
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ETSI TS 126 451 specifies the Voice Activity Detector (VAD) used in the Discontinuous Transmission (DTX) of the EVS Codec. Although the main application of the VAD algorithm is the detection of speech or voice signals, the algorithm is more accurately described as a Signal Activity Detection (SAD) algorithm.

The present document is a high level overview of the functionality with reference to the Codec Detailed Algorithmic Description where the functionality is specified in detail.
Edition : 14.0.0
File Size : 1 file , 70 KB
Note : This product is unavailable in Russia, Ukraine, Belarus
Number of Pages : 9
Published : 04/01/2017

History

ETSI TS 126 451
ETSI TS 126 451
Published Date: 08/01/2020
Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); Voice Activity Detection (VAD) (3GPP TS 26.451 version 16.0.0 Release 16)
9.81 €
ETSI TS 126 451
ETSI TS 126 451
Published Date: 07/01/2018
Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); Voice Activity Detection (VAD) (3GPP TS 26.451 version 15.0.0 Release 15)
9.81 €
ETSI TS 126 451
ETSI TS 126 451
Published Date: 04/01/2017
Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); Voice Activity Detection (VAD) (3GPP TS 26.451 version 14.0.0 Release 14)
9.81 €
ETSI TS 126 451
ETSI TS 126 451
Published Date: 10/01/2014
Universal Mobile Telecommunications System (UMTS); LTE; EVS Codec Voice Activity Detection (VAD) (3GPP TS 26.451 version 12.0.0 Release 12)
9.81 €

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