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Encyclopedia > Module

Look up module in
Wiktionary, the free dictionary.

A Module is a self-contained component of a system, which has a well-defined interface to the other components; something is modular if it includes or uses modules which can be interchanged as units without disassembly of the module. Design, manufacture, repair, etc. of the modules may be complex, but this is not relevant; once the module exists, it can easily be connected to or disconnected from the system. Wiktionary (a portmanteau of wiki and dictionary) is a multilingual, Web-based project to create a free content dictionary, available in over 151 languages. ... For other uses, see System (disambiguation). ... An interface defines the communication boundary between two entities, such as a piece of software, a hardware device, or a user. ...


Module may also refer to:

Contents

Computing

Modular Programming is a programming paradigm that was first presented by Information & Systems Institute, Inc. ... In computing, loadable kernel modules, or LKM, are object files that contain code to extend the running kernel, or so-called base kernel, of an operating system. ... For other uses, see Module. ... A Modular Power Supply Unit, or MPS, is a term for a computers power supply in which the user can choose which of the detachable power connectors to install between the computers components and the computer power supply. ... The top cover has been removed to show the internals of a computer Power supply Unit. ...

Engineering

The introduction to this article provides insufficient context for those unfamiliar with the subject matter. ...

Mathematics

In abstract algebra, the concept of a module over a ring is a generalization of the notion of vector space, where instead of requiring the scalars to lie in a field, the scalars may lie in an arbitrary ring. ... In category theory, a branch of mathematics, profunctors are a generalization of relations and also of bimodules. ... Modular form - Wikipedia /**/ @import /skins-1. ... In mathematics, modular representation theory is the branch of representation theory that studies linear representations of finite group G over a field K such that the characteristic of K is non-zero. ... In graph theory, modular decomposition is the mapping of an undirected graph into a tree with three types of vertices, labeled by subsets of vertices of the graph called modules. ... The word modulo (Latin, with respect to a modulus of ___) is the Latin ablative of modulus which itself means a small measure. ... Look up modulus in Wiktionary, the free dictionary. ... In algebraic geometry, a moduli space is a parameter space for families of algebraic objects (such as algebraic varieties, morphisms, vector bundles). ...

Technology

The Modular engine is Ford Motor Companys modern overhead camshaft (OHC) V8 and V10 engine family. ... The International Space Station in 2007 A space station is an artificial structure designed for humans to live in outer space. ... ISS redirects here. ... For other uses, see Mir (disambiguation). ... POWER5 MCM with four processors and four 36 MB external L3 cache modules on a ceramic substrate. ...

Other

For other uses, see Cotton (disambiguation). ... A Sound module (sometimes referred to as tone generator) is an electronic musical instrument without a human-playable interface such as a keyboard, for example. ... Look up adventure in Wiktionary, the free dictionary. ... Modular Records is an Australian independent record label. ... For other uses, see Module. ...

See also

Modularity is a concept that has applications in the contexts of computer science, particularly programming, as well as cognitive science in investigating the structure of mind. ... Image File history File links Disambig_gray. ...

  Results from FactBites:
 
modulation, in communications. The Columbia Encyclopedia, Sixth Edition. 2001-07 (690 words)
When the carrier is thus modulated, a fraction of the power is converted to sidebands extending above and below the carrier frequency by an amount equal to the highest modulating frequency.
In frequency modulation (FM), the frequency of the carrier wave is varied in such a way that the change in frequency at any instant is proportional to another signal that varies with time.
The modulation might vary the amplitude (PAM or pulse amplitude modulation), the duration (PDM or pulse duration modulation), or the presence of the pulses (PCM or pulse code modulation).
Nikon MicroscopyU: Modulation Transfer Function (4055 words)
Modulation of the output signal, the intensity of light waves forming an image of the specimen, corresponds to the formation of image contrast in microscopy.
Modulation is typically less in the image than in the specimen and there is often a slight phase displacement of the image relative to the specimen.
The modulation transfer function is also related to the point spread function, which is the image of a point source of light (commonly referred to as the Airy disk) from the specimen projected by the microscope objective onto the intermediate image plane.
  More results at FactBites »

 

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