POLQA
digital signal analysis of speech quality standard. Also known as: Perceptual Objective Listening Quality Assessment
See Also: P.863, PESQ, Voice Quality Testing
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product
ACQUA Extension Module POLQA
ACOPT
A variety of options allows the individual tailoring of the communication analysis system ACQUA and its performance to specific fields of application which may range from the evaluation of frequency responses to psychoacoustic models and speech quality analysis systems.
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product
Voice Quality Test
POLQA
POLQA is the next-generation voice quality testing technology for fixed, mobile and IP based networks. POLQA was standardized by ITU-T as P.863 and can be applied for voice quality analysis of HD Voice, 3G and 3G/LTE networks.
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product
Performance Audio Analyzer
U8903B
Measure your most demanding audio devices with higher accuracy and a low residual distortion of -110 dB See the real performance of your devices with the highest resolution audio measurements available Automate testing with built-in test sequences Meet standards more easily with pre-configured POLQA and PESQ measurements Simultaneously measure/view up to eight channels on a single screen in real time Configure for specific applications with digital audio interface (AES3/SPDIF and DSI) and Bluetooth audio measurements options
