223992 ⎘
Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using differential modulation with several bits [NDPCM] with adaptive feedback
Method of error concealment, and associated device
#2Method of error concealment, and associated device
#3Wireless communication device and communication terminal
#4Non-synchronized ADPCM with discontinuous transmission
#5Adaptive differential pulse code modulation/demodulation system and method
#6Noise shaping for predictive audio coding apparatus
#7Digital wireless communications device