filter

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Related to low-pass filter: high-pass filter, LPF

filter

noun classification, means to rectify, means to reeine, purification, purifier, refinery, screen, sieve, sifter, strainer

filter

verb clarify, clean, clear, distill, filtrate, find, leach, pass through, percolate, purify, rectify, refine, screen, strain
Associated concepts: filter the evidence through the jury
See also: distill, purge, screen, select
References in periodicals archive ?
The absence of a low-pass filter maximizes the superior resolution of the high pixel count and rendering capabilities of NIKKOR lenses.
This new low-pass filter can lead to a significant improvement in signal quality as it removes nearly all unwanted interferences and noise in the environment," said Yeo.
From this perspective, it is intuitively clear what general conditions must be satisfied in order to produce a robust low-pass filter.
Control of bandstop response of Hi-Lo microstrip low-pass filter using slot in ground plane.
It offers excellent definition and superior rendering performance as it is not equipped with an optical low-pass filter.
HBF only has half computation of that of CIC because half of its coefficients are zero, so it is usually for the second-grade low-pass filter and extraction.
An analog low-pass filter (Mancini, 2003) is placed before the A/D converter to remove all signal components with frequencies greater than half of sampling frequency fs.
it to accommodate such hookups, although the low-pass filter can still
6 megapixel sensor - for the first time in an EOS camera the low-pass filter effect in the EOS 5DS R model is cancelled.
Insertion loss is caused by cable capacitance, which acts as a low-pass filter, blocking higher frequency signal components from passing.
1 effective megapixels and the high-performance EXPEED 3 image-processing engine without a low-pass filter, which enable sharp focusing with high resolution.