222620 ⎘
Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits; Compression ; Expansion; Suppression of unnecessary data, e.g. redundancy reduction; Conversion to or from differential modulation; Conversion to or from differential modulation with several bits only, i.e. the difference between successive samples being coded by more than one bit, e.g. differential pulse code modulation [DPCM] adaptive, e.g. adaptive differential pulse code modulation [ADPCM]
SIGNAL DETECTION METHOD, SIGNAL PROCESSING METHOD AND SIGNAL PROCESSING MODEL
#2Systems and methods for variable length codeword based, hybrid data encoding and decoding using dynamic memory allocation
#3Error resiliency for entropy coded audio data
#4Transmission apparatus, transmission method, reception apparatus, and reception method
#5Reducing codec noise in acoustic devices
#6Adaptive audio encoder system, method and article
#7Adaptive audio decoder system, method and article
#8Adaptive audio codec system, method and article
#9Adaptive compression of data
#10Wireless communication device and communication terminal
#11Error concealment for sub-band coded audio signals
#12Adaptive differential pulse code modulation encoding apparatus and decoding apparatus
#13Noise shaping for predictive audio coding apparatus
#14Dpcm Coding Method of Video Signals
#15Method and apparatus for the digitization of and for the data compression of analog signals
#16Lossless coding method for waveform data
#17Method of optimizing compression rate in adaptive differential pulse code modulation (ADPCM)
#18Systems and methods for variable length codeword based, hybrid data encoding and decoding using dynamic memory allocation