Our Aura Call Quality Analyzer gives phone network operators a compact, privacy-first way to analyze call quality live, as calls happen, or later through uploaded call data.
Aura is built to detect quality problems, not understand conversation content. It listens for signal and transmission issues only, then outputs detailed quality metrics and predicted fault patterns that can feed downstream reporting.
Special features
| Signal | Reference | Degraded |
|---|---|---|
| Echo reverb | ||
| Echo | 0% | 68% |
| Reverb | 0% | 9% |
| AGC low signal | ||
| AGC pumping | 1% | 1% |
| Low signal | 1% | 0% |
| Temporal modulation | ||
| Impulse | 0% | 1% |
| Clicks | 1% | 0% |
| Competing speech | ||
| Crosstalk | 0% | 1% |
| Speech mix | 0% | 0% |
| Signal | Reference | Degraded |
|---|---|---|
| Packet loss | ||
| Packet loss | 2% | 99% |
| AGC low signal | ||
| Low signal | 2% | 0% |
| AGC pumping | 1% | 0% |
| Dropouts | ||
| Dropouts | 1% | 2% |
| Temporal modulation | ||
| Impulse | 1% | 0% |
| Clicks | 1% | 0% |
| Spectral filtering | ||
| EQ tilt | 1% | 0% |
| Notch filter | 1% | 0% |