Inventor
BARREDA DANIEL A
GB3 patents
Patents
3 patentsUS9997172B2Jun 12, 2018
Voice activity detection (VAD) for a coded speech bitstream without decoding
NUANCE COMMUNICATIONS INC2 citations66
US9361899B2Jun 7, 2016
System and method for compressed domain estimation of the signal to noise ratio of a coded speech signal
NUANCE COMMUNICATIONS INC2 citations59
US9489958B2Nov 8, 2016
System and method to reduce transmission bandwidth via improved discontinuous transmission
NUANCE COMMUNICATIONS INC1 citations48