222470 ⎘
Conversion of analogue values to or from differential modulation; Delta modulation, i.e. one-bit differential modulation with adaptable step size, e.g. adaptive delta modulation [ADM] using syllabic companding, e.g. continuously variable slope delta modulation [CVSD]
Methods and systems for transmission of arbitrary data via bluetooth HFP audio connections with low latency
#2Device and method for implementing synchronous connection-oriented (SCO) pass-through links
#3Reduced wiring requirements with signal slope manipulation
#4Noise feedback coding for delta modulation and other codecs
#5Reduced wiring requirements with signal slope manipulation
#6Reduced wiring requirements with signal slope manipulation
#7Compensation technique for audio decoder state divergence
#8Method and system for reducing signal distortion in a continuously variable slope delta modulation scheme