• 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...
    34 KB (4,095 words) - 22:48, 24 May 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 (445 words) - 13:40, 27 November 2024
  • 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) - 04:31, 4 September 2024
  • 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...
    40 KB (4,186 words) - 15:12, 27 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 (4,936 words) - 01:46, 28 May 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
  • 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 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) - 05:44, 28 May 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 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) - 20:02, 24 May 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...
    22 KB (2,223 words) - 14:59, 1 May 2025
  • Thumbnail for 8 mm video format
    was also cheaper than digital PCM. Sony accepted HiFi AFM Stereo for its future mid-range models and relegated digital PCM audio to top of the line camcorders...
    25 KB (2,956 words) - 05:50, 29 April 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) - 01:13, 6 February 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 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) - 15:20, 12 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
  • The Political Compass (redirect from R/PCM)
    The Political Compass is a website soliciting responses to a set of 62 propositions in order to rate political ideology in a spectrum with two axes: one...
    14 KB (1,506 words) - 23:31, 14 May 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
  • and uncompressed audio. The data is stored as raw pulse-code modulation (PCM) values without any metadata header information (such as sampling rate, bit...
    1 KB (110 words) - 14:28, 9 May 2024
  • Thumbnail for Per cent mille
    A per cent mille or pcm is one one-thousandth of a percent. It can be thought of as a "milli-percent". It is commonly used in epidemiology, and in nuclear...
    3 KB (336 words) - 19:51, 27 January 2022
  • Thumbnail for Electronic control unit
    of the following: engine control module (ECM), powertrain control module (PCM), transmission control module (TCM), brake control module (BCM or EBCM),...
    7 KB (799 words) - 01:17, 25 May 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) - 14:31, 20 February 2025
  • Thumbnail for Digital recording
    first patent describing the technique known today as pulse-code modulation (PCM). On November 22, 1939, Reeves files also in the US. It was first proposed...
    35 KB (3,979 words) - 07:12, 21 May 2025
  • Thumbnail for Deschloroketamine
    Deschloroketamine (redirect from 2'-Oxo-PCM)
    Deschloroketamine (DXE, DCK, 2'-Oxo-PCM) is a dissociative anesthetic that has been sold online as a designer drug. It has also been proposed for the...
    5 KB (372 words) - 01:27, 13 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 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 (2,975 words) - 05:58, 29 April 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) - 02:26, 12 January 2025
  • Thumbnail for G.711
    standard (Recommendation) for audio encoding, titled Pulse code modulation (PCM) of voice frequencies released for use in 1972. G.711 passes audio signals...
    15 KB (1,816 words) - 19:17, 6 September 2024
  • 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) - 17:48, 13 January 2025