Method of compressing sounds in mobile terminals

Method of converting digital data

Method of inserting sync data in modulated data and...

Method of noise reduction for an ADPCM signal

Method of specifying non-allowable pulse characteristics

Method of testing remote power line carrier pick-up coil

Method to play audio and video clips through MPEG decoders

Methods and apparatus for adaptive PCM level estimation and...

Methods and apparatus for implementing shell mapping techniques

Methods and apparatus for optimizing shell mapping...

Methods and circuits for generating a preemphasis waveform

Methods and systems for adaptive communication

Miniaturized pulse code modulation encoder

Modulation apparatus/method, demodulation apparatus/method...

Modulation device and method and distribution medium

Multi channel ADPCM compression and expansion device

Multi-bit delta-sigma analog-to-digital converter with error...

Multi-tiered quantization of channel state information in...

Multibit sigma-delta converters employing dynamic element...

Multilevel data encoding and modulation technique