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- Dictionaryaliasing/ˈeɪlɪəsɪŋ/
noun
- 1. the misidentification of a signal frequency, introducing distortion or error: "high-frequency sounds are prone to aliasing"
- 2. the use of aliases to designate files, commands, addresses, or other items.
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In signal processing and related disciplines, aliasing is the overlapping of frequency components resulting from a sample rate below the Nyquist rate. This overlap results in distortion or artifacts when the signal is reconstructed from samples which causes the reconstructed signal to differ from the original continuous signal.
Aliasing is the use of different names to find computer files, commands, addresses, etc. Learn more about aliasing in computing, logic, and sound with examples from the Cambridge English Corpus.
Aliasing is the effect of overlapping frequency components in the sampled signal due to insufficient sample rate. Learn how to recognize, prevent and demonstrate aliasing with a Python code example and a sine wave.
19 Apr 2012 · Aliasing is an effect that causes different signals to become indistinguishable from each other during sampling. Learn how aliasing affects images, videos and audio, and how to correct it with filters.
ALIASING meaning: 1. the use of aliases (= different names) to find computer files, commands, addresses, etc. 2. the…. Learn more.
ALIAS definition: 1. used when giving the name that a person is generally known by, after giving their real name: 2…. Learn more.
The meaning of ALIASING is an error or distortion created in a digital image that usually appears as a jagged outline. How to use aliasing in a sentence.
