Skip to search formSkip to main contentSkip to account menu

Decimation (signal processing)

Known as: Downsampling, Downsample, Downsampled 
In digital signal processing, decimation is the process of reducing the sampling rate of a signal. Complementary to interpolation, which increases… 
Wikipedia (opens in a new tab)

Related topics

Related topics

28 relations
8K resolutionAliasingCascaded integrator–comb filterComb filter

Broader (2)

Digital signal processingSignal processing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2012
Highly Cited
2012
Facial expression recognition using radial encoding of local Gabor features and classifier synthesis
Highly Cited
2007
Highly Cited
2007
The Path to the Software-Defined Radio Receiver
After being the subject of speculation for many years, a software-defined radio receiver concept has emerged that is suitable for… 
Highly Cited
2006
Highly Cited
2006
A 20-mW 640-MHz CMOS Continuous-Time $\Sigma\Delta$ ADC With 20-MHz Signal Bandwidth, 80-dB Dynamic Range and 12-bit ENOB
A wide bandwidth continuous-time sigma-delta ADC, operating between 20 and 40 MS/s output data rate, is implemented in 130-nm… 
Highly Cited
2005
Highly Cited
2005
Steganalysis of LSB matching in grayscale images
We consider the problem of detecting spatial domain least significant bit (LSB) matching steganography in grayscale images, which… 
Highly Cited
1999
Highly Cited
1999
Islands of decay in seas of renewal: Housing policy and the resurgence of gentrification
Abstract For many observers, the recession of the early 1990s signaled the end of what Berry called islands of renewal in seas of… 
Highly Cited
1993
Highly Cited
1993
Nonlinear Wavelet Methods for Recovery of Signals, Densities, and Spectra from Indirect and Noisy Da
Noise reduction by constrained reconstructions in the wavelet-transform domain. Department of Mathematics, Dart-NONLINEAR WAVELET… 
Review
1992
Review
1992
Interpolation and Decimation of Digital SignalsA Tutorial Review
The concepts of digital signal processing are playing an increasingly important role in the area of multirate signal processing… 
Highly Cited
1986
Highly Cited
1986
Decimation for Sigma Delta Modulation
Decimation is an important component of oversampled analog-to-digital conversion. It transforms the digitally modulated signal… 
Review
1981
Review
1981
Interpolation and decimation of digital signals—A tutorial review
The concepts of digital signal processing are playing an increasingly important role in the area of multirate signal processing… 
Highly Cited
1977
Highly Cited
1977
Application of quadrature mirror filters to split band voice coding schemes
This paper deals with applications of Quadrature Mirror Filters (QMF) to coding of voice signal in sub-bands. Use of QMF's… 
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)