direct conversion

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• Direct-conversion receiver — A direct conversion receiver (DCR), also known as homodyne, synchrodyne, or zero IF receiver, is a radio receiver design that demodulates the incoming radio signal using synchronous detection driven by a local oscillator whose frequency is… …   Wikipedia

• direct conversion — The act of actually appropriating the property of another to his own beneficial use and enjoyment, or to that of a third person, or destroying it, or altering its nature, or wrongfully assuming title in himself …   Black's law dictionary

• direct conversion — The act of actually appropriating the property of another to his own beneficial use and enjoyment, or to that of a third person, or destroying it, or altering its nature, or wrongfully assuming title in himself …   Black's law dictionary

• Direct Energy Conversion —   Production of electricity from an energy source without transferring the energy to a working fluid or steam. For example, photovoltaic cells transform light directly into electricity. Direct conversion systems have no moving parts and usually… …   Energy terms

• Direct DNA damage — Direct DNA damage: The UV photon is directly absorbed by the DNA (left). One of the possible reactions from the excited state is the formation of a thymine thymine cyclobutane dimer (right). The direct DNA damage leads to sunburn, causing an… …   Wikipedia

• Conversion of units — is the conversion between different units of measurement for the same quantity, typically through multiplicative conversion factors. Contents 1 Techniques 1.1 Process 1.2 Multiplication factors …   Wikipedia

• Conversion disorder — Classification and external resources ICD 10 F44 ICD 9 300.11 …   Wikipedia

• Direct Access Archive — Filename extension .daa Developed by PowerISO Computing, Inc. Type of format Disk image Direct Access Archive, or DAA, is a proprietary file format developed by PowerISO Computing for disk image files. The format supports features such as… …   Wikipedia

• Direct metal laser sintering — (DMLS) is an additive metal fabrication technology developed by EOS out of Munich, Germany, sometimes also referred to by the terms selective laser sintering (SLS) or selective laser melting (SLM). The process involves use of a 3D CAD model… …   Wikipedia

• Direct bonding — describes a wafer bonding process without any additional intermediate layers. The bonding process is based on chemical bonds between two surfaces of any material possible meeting numerous requirements.[1] These requirements are specified for the… …   Wikipedia

• Direct-to-consumer advertising — (DTC advertising) usually refers to the marketing of pharmaceutical products but can apply in other areas as well. This form of advertising is directed toward patients, rather than healthcare professionals. The Food and Drug Administration holds… …   Wikipedia