Inventor
GRAY PHILIP
GB10 patents
⚠️ This page may combine multiple inventors who share the name “GRAY PHILIP”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRITISH TELECOMM
7 patentsUS6119083ASep 12, 2000
Training process for the classification of a perceptual signal
BRITISH TELECOMM65 citations95
US5799133AAug 25, 1998
Training process
BRITISH TELECOMM24 citations92
US6035270AMar 7, 2000
Trained artificial neural networks using an imperfect vocal tract model for assessment of speech signal quality
BRITISH TELECOMM40 citations91
US7567548B2Jul 28, 2009
Method to reduce the distortion in a voice transmission over data networks
BRITISH TELECOMM2 citations60
US7058713B2Jun 6, 2006
Method to assess the quality of a voice communication over packet networks
BRITISH TELECOMM3 citations60
US7050924B2May 23, 2006
Test signalling
BRITISH TELECOMM6 citations60
US7978613B2Jul 12, 2011
Test signalling
BRITISH TELECOMM5 citations57