A service provider has the option of running VQT
software with the DCOSS solution to assess voice quality on their network.
In addition test results from each remote Agilent VQT
server are compiled at the PC for review and analysis and audio from test calls can be retrieved and played with a single click.
is updated to Include POLQA delay measurement supports for Windows[R] Pro/Ultimate/Enterprise 7 and above, 32-bit/64-bit.
Bichefsky further added, "The VQuad(TM) can be configured to automatically transfer the recorded speech file to the VQT
He added, "VQuad[TM] with Dual UTA HD supports Audio for Voice Quality (using GL VQT
POLQA algorithm), Path Recognition and Prompt Recognition.
This allows the VQuad Script to include conditional statements based on the result of the VQT
Using ITU-standard algorithms (PAMS, PSQM, and PESQ), GL's VQT
provides a widely accepted solution for assessing voice quality in the telecom industry.
The Wireless VQT
System from GL Communications is a good example.
The voice-quality measurements produced by the VQT
are plotted on a 3D graphical display, providing an instant impression of overall voice quality as experienced by the listener.
The MAPS[TM] API is also now fully integrated with GL's VQT
software which delivers PESQ/POLQA scores (i.
It includes a compact system comprising of MAPS APS, Analog Interfaces, Patch Panels and other optional modules (Fax Emulation and VQT
Analysis) in a rack mount system.
The VQuad[TM] solution supports testing Wideband voice over the VoLTE network and generating POLQA VQT
MOS along with Delay measurements, Signal/Noise Level Gain, and Jitter.