TIA/EIA-136-250
TDMA Third Generation Wireless - Minimum Performance Standards for ACELP Voice Activity Detection (VAD)
active, Most Current
| Organization: | TIA |
| Publication Date: | 1 April 2001 |
| Status: | active |
| Page Count: | 24 |
scope:
This document specifies the procedures to be employed to verify that implementations of VAD processing in conjunction with the TIA/EIA-136-410 DTX/CNG feature meet strict minimum performance requirements.
This document describes the test database, a method for generating individual test data files, the test requirements on candidate VADs, a method to collect performance metrics, and a means to test those metrics so as to validate conformance to the specification.
The purpose of this standard is to define minimum performance levels for the VAD; however, the manufacturer should attempt to provide the highest possible level of performance.
Document History
TIA/EIA-136-250
April 1, 2001
TDMA Third Generation Wireless - Minimum Performance Standards for ACELP Voice Activity Detection (VAD)
This document specifies the procedures to be employed to verify that implementations of VAD processing in conjunction with the TIA/EIA-136-410 DTX/CNG feature meet strict minimum performance...