linear PCM

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linear PCM

(linear Pulse Code Modulation) A type of pulse code modulation (PCM) in which each sample is a measurement of the actual wave at that point. Linear PCM (LPCM) is native PCM, and the terms LPCM and PCM are generally synonymous. However, linear PCM may be used to refer to PCM in order to contrast it with differential PCM (DPCM) and adaptive differential PCM (ADPCM), which are compressed versions of PCM and not full samples at every point. See PCM, DPCM and ADPCM.
References in periodicals archive ?
A lower void area/sheet was reported at 70 lpcm, 17 s, 1.
This allowed Kultur to exploit the Blu-ray standard to its fullest and include three audio streams, LPCM, Dolby 5.
Embedded with Digital 5 AV software, the NETGEAR MP115 can stream WMA, MP3, LPCM audio files and industry video formats such as MPEG1, MPEG2, MPEG4, and can render digital photo files in formats such as JPEG, TIFF, PSD, PICT and BMP.
Incorporating the CineMaster(R) digital audio/video decoder, CinePlayer is a high performance all-software PC media player solution designed to decode DVD, Video CD, MPEG-1 and MPEG-2 video streams; as well as CD audio, Dolby Digital AC-3, LPCM, MPEG-1 and MPEG-2 digital audio formats.
switchable, uncompressed 16-bit LPCM 2-channel digital audio recording.
Audio: The genuine LPCM audio track was created using all of the soundtracks on the original performance master tape.
8-megapixel CMOS sensor, the LEGRIA mini X delivers Full HD video in both AVCHD (50i) and MP4 (25p) codecs while an internal microphone allows the recording of uncompressed stereo LPCM audio.
USB devices such as hard drives, thumb and flash drives with MP3, WAV, WMA, AAC LPCM, and FLAC files can all be accessed using the included remote control.
Audio formats: LPCM, MP3, Dolby([R]) Digital, Dolby TrueHD, DTS([R]), DTS-HD Master Audio([TM]) and WMA.
Audio support includes up to eight channels of 24-bit LPCM data at a sample rate of 192kHz, and compressed audio according to IEC 60958.