GL Announces Voice Analysis Tool
The GL VAT application can generate a variety of audio metrics including Round Trip and One Way Delay measurement, Audio Dropout analysis, Double-Talk measurements, and Voice Quality Analysis (when also coupled with the GL VQT POLQA solution).
- The GL VAT application can generate a variety of audio metrics including Round Trip and One Way Delay measurement, Audio Dropout analysis, Double-Talk measurements, and Voice Quality Analysis (when also coupled with the GL VQT POLQA solution).
- In addition, the GL VAT supports Speech to Text analysis with pass/fail when coupled with the GL Speech to Text Analysis solution, said Robert Bichefsky, Director of Engineering at GL Communications Inc.
- GL VAT supports analyzing any Raw PCM voice file including NB, WB and SWB.
- Audio files can be generated from any application including GL VQuad and vMobile
Audio analysis includes, Round Trip and One Way Delay, Dropout Audio analysis, Double-Talk, Power Level and Frequency Analysis, Speech Activity, Active Speech Level and Noise Level, and DC Offset
GL Communications is a global provider of telecom test and measurement solutions.