Editing PCM (disambiguation)

{{Wiktionary|PCM}}
'''[[PCM]]''' or pulse-code modulation is a digital representation of an analog signal.

'''PCM''' may also refer to:

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== Computing ==
* [[Performance Counter Monitor]], Intel's technology for monitoring performance levels of CPUs
* ''[[Personal Computer Magazine]]'', a Dutch computer magazine
* [[Phase-change memory]], a type of non-volatile computer memory
* [[Plug-compatible]] machine (or plug-compatible manufacturer), a computer system (or its manufacturer) designed to be operationally compatible with a computer made by a different manufacturer 
* [[Process control monitoring]], in computing, a procedure follower to obtain detailed information about the process use

== Science and technology ==
* [[Perchloromethane]], a solvent 
* [[Perchloromethyl mercaptan]], a synthetic intermediate
* [[Phase-change material]], a chemical substance with a high heat of fusion
* [[Phase conjugate mirror]], a type of mirror, that conjugates the phase of the light while reflecting it
* [[Photochemical machining]], a process for machining thin materials with chemicals and UV light
* [[Phylogenetic comparative methods]], a method for historical relationships of lineages (phylogenies) to test evolutionary hypotheses in biology
* [[Polarizable continuum model]], used to model solvent in physical chemistry computation
* [[Powertrain control module]], an on-board vehicle computer designed to minimize its emissions and increase fuel economy
* [[Principal chiral model]], a quantum field theory which is integrable in two dimensions
* [[Protection circuit module]], used in battery packs

== Organizations ==
* [[Paralympic Council of Malaysia]], the National Paralympic Committee of Malaysia
* ''[[Partido Comunista Mexicano]]'' (Mexican Communist Party), a former communist political party in Mexico
* ''[[Partidul Civic Maghiar]]'' (Hungarian Civic Party), an ethnic Hungarian political party in Romania
* [[Pacific Cyber/Metrix]], a defunct American computer company
* [[PCM, Inc.]], a U.S. computer retailing company
* [[PCM Uitgevers]], a Dutch publishing company
* Private Capital Management, a Florida-based wealth-management firm co-founded by [[Bruce Sherman#Private Capital Management|Bruce Sherman]]
* Pop Culture Media, a Tennessee-based entertainment company owned by Savage Ventures that operates ''[[ComicBook.com]]''

== Other ==
* pcm, the ISO language code for [[Nigerian pidgin]]
* Per [[calendar month]], an abbreviation used in legal agreements
* [[Per cent mille]] (pcm), one one-thousandth of a percent
* ''[[Pomona College Magazine]]'', alumni magazine of Pomona College
* [[Pro Cycling Manager]], a cycling game by Cyanide Studios
* [[Project cycle management]], the process of planning and managing projects, programmes and organisations 
* Process Communication Model, a non-clinical personality assessment, communication and management methodology in the work of [[Taibi Kahler]]
* [[Psychological continuum model]], a framework to classify sport and event consumers, in order of their psychological connection towards the object
* [[Paracoccidioidomycosis]], an acute to chronic fungal infection
* [[r/PoliticalCompassMemes]], a subreddit dedicated towards memes relating to the Political Compass test

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