• Pulse-code modulation (PCM) is a method used to digitally represent analog signals. It is the standard form of digital audio in computers, compact discs...
    35 KB (4,106 words) - 17:23, 27 July 2025
  • Look up PCM in Wiktionary, the free dictionary. PCM or pulse-code modulation is a digital representation of an analog signal. PCM may also refer to: Performance...
    3 KB (447 words) - 23:05, 11 July 2025
  • Thumbnail for PCM adaptor
    A PCM adaptor is a device that encodes digital audio as video for recording on a videocassette recorder. The adapter also has the ability to decode a...
    12 KB (1,931 words) - 12:25, 18 July 2025
  • Thumbnail for PCM, Inc.
    PCM, Inc. was a direct marketing company that offered technology products and services. The company was based in El Segundo, California. The company merged...
    18 KB (1,862 words) - 13:41, 9 September 2024
  • Thumbnail for Direct Stream Digital
    signal without applying a decimation process that converts the signal to a PCM signal. DSD technology was developed and commercialized by Sony and Philips...
    41 KB (4,366 words) - 16:27, 2 August 2025
  • Thumbnail for Powertrain control module
    A power-train control module, abbreviated PCM, is an automotive component, a control unit, used on motor vehicles. It is generally a combined controller...
    3 KB (346 words) - 12:03, 1 May 2025
  • Thumbnail for Phase-change material
    A phase-change material (PCM) is a substance which releases/absorbs sufficient energy at phase transition to provide useful heat or cooling. Generally...
    43 KB (4,992 words) - 05:43, 10 July 2025
  • Thumbnail for Mexican Communist Party
    The Mexican Communist Party (Spanish: Partido Comunista Mexicano, PCM) was a communist party in Mexico. It was founded in 1917 as the Socialist Workers'...
    6 KB (651 words) - 00:10, 19 July 2025
  • compression encoding on a DS0 is either μ-law (mu-law) PCM (North America and Japan) or A-law PCM (Europe and most of the rest of the world). These are...
    5 KB (658 words) - 07:46, 2 March 2025
  • Thumbnail for 8 mm video format
    called "PCM Multi Audio Recording". While other 8mm decks support only a single stereo PCM recording, these units provide five additional stereo PCM tracks...
    25 KB (3,001 words) - 19:27, 27 July 2025
  • Thumbnail for Meridian Lossless Packing
    Lossless Packing, also known as Packed PCM (PPCM),[citation needed] is a lossless compression technique for PCM audio data developed by Meridian Audio...
    4 KB (418 words) - 20:08, 22 July 2025
  • 41°30′55″N 93°05′52″W / 41.515284°N 93.097836°W / 41.515284; -93.097836 PCM (Prairie City Monroe) Community School District is a rural public school...
    4 KB (261 words) - 22:00, 17 February 2025
  • PCMs have been popularly used: the dielectric PCM (D-PCM), in which the continuum is polarizable (see dielectrics), and the conductor-like PCM (C-PCM)...
    4 KB (452 words) - 11:06, 13 June 2025
  • Thumbnail for Digital audio
    converter (ADC) into a digital signal, typically using pulse-code modulation (PCM). This digital signal can then be recorded, edited, modified, and copied...
    24 KB (2,810 words) - 08:53, 25 July 2025
  • Thumbnail for DPG Media
    DPG Media (redirect from PCM Uitgevers)
    Meulenhoff was rebranded PCM Publishing and publication of newspapers and books became its core activities. In late 1995, PCM acquired the Nederlandse...
    23 KB (2,317 words) - 12:53, 6 August 2025
  • Thumbnail for A-law algorithm
    Audio quality comparison 16-bit linear PCM (reference/original) 8-bit A-law PCM 8-bit linear PCM Problems playing these files? See media help. An A-law...
    3 KB (397 words) - 14:55, 18 January 2025
  • Thumbnail for 2-Fluorodeschloroketamine
    2-Fluorodeschloroketamine (also known as 2'-Fl-2-Oxo-PCM, Fluoroketamine and 2-FDCK) is a dissociative anesthetic related to ketamine. Its sale and use...
    14 KB (1,397 words) - 23:35, 15 June 2025
  • Thumbnail for Lexicon (company)
    Lexicon (company) (redirect from PCM-70)
    In the 1990s, Lexicon continued the PCM series with two new units, the PCM-80 reverb/multi-effects unit and PCM-90 digital reverb. The NuVerb, one of...
    12 KB (1,360 words) - 10:27, 6 July 2025
  • Thumbnail for Audio bit depth
    In digital audio using pulse-code modulation (PCM), bit depth is the number of bits of information in each sample, and it directly corresponds to the...
    36 KB (3,619 words) - 17:25, 9 August 2025
  • Thumbnail for Methoxmetamine
    Methoxmetamine (also known as 3-MeO-2'-Oxo-PCM, MXM and MMXE) is a dissociative anesthetic of the arylcyclohexylamine class that is closely related to...
    2 KB (109 words) - 19:50, 20 July 2025
  • Thumbnail for PT-91 Twardy
    PT-91 Twardy (redirect from PCM-90)
    The PT-91 Twardy (Polish pronunciation: [ˈtfar.dɨ], English: Hard) is a Polish main battle tank. A development of the T-72M1, it entered service in 1995...
    49 KB (5,736 words) - 16:32, 4 August 2025
  • differences among them: 2 track: PCM-3402, PCM-3202, Studer D820x 24 track: PCM-3324, PCM-3324A, PCM-3324S 48 track: PCM-3348, PCM-3348HR, and the Studer D820...
    8 KB (984 words) - 06:06, 18 May 2025
  • Thumbnail for Exif
    uncompressed image files, and RIFF WAV for audio files (linear PCM or ITU-T G.711 μ-law PCM for uncompressed audio data, and IMA-ADPCM for compressed audio...
    34 KB (3,486 words) - 08:18, 28 May 2025
  • The Communist Party of Mexico (Spanish: Partido Comunista de México, PCM) is a communist party in Mexico. It advocates internationalism of the proletariat...
    13 KB (1,164 words) - 05:11, 26 May 2025
  • In telecommunications, equivalent pulse code modulation (PCM) noise is the amount of noise power on a frequency-division multiplexing (FDM) or wire communication...
    710 bytes (104 words) - 18:57, 4 September 2024
  • Thumbnail for Per cent mille
    A per cent mille, or pcm, is a ten-thousandth, or a thousandth of a percent. It can be thought of as a "milli-percent". It is commonly used in epidemiology...
    3 KB (339 words) - 23:01, 11 July 2025
  • (DPCM) is a signal encoder that uses the baseline of pulse-code modulation (PCM) but adds some functionalities based on the prediction of the samples of...
    3 KB (357 words) - 23:53, 5 December 2024
  • Thumbnail for Boeing Starliner-1
    Boeing Starliner-1 (redirect from PCM-1)
    Boeing Starliner-1, also called Post Certification Mission-1 (PCM-1), is the name of the first operational crewed mission of the Boeing Starliner to the...
    15 KB (1,258 words) - 01:56, 6 August 2025
  • Thumbnail for Digital Audio Tape
    NHK developed the first high-fidelity PCM audio recorder in the late 1960s. Denon continued development of their PCM recorders that used professional video...
    24 KB (2,963 words) - 14:08, 9 July 2025
  • Thumbnail for Audio file format
    formats: Uncompressed audio formats, such as WAV, AIFF, AU or raw header-less PCM; Note WAV can alternatively use compression. Formats with lossless compression...
    17 KB (915 words) - 15:06, 24 July 2025