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Low-pass filter

Known as: High-cut filter, Treble cut filter, LPF 
A low-pass filter is a filter that passes signals with a frequency lower than a certain cutoff frequency and attenuates signals with frequencies… 
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Related topics

Related topics

50 relations
AVT Statistical filtering algorithmAcutanceAnalog signal processingAnalogue filter

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2010
Highly Cited
2010
Ultrawideband Filter Technologies
This article presents an introduction of recently developed techniques for the design and implementation of UWB bandpass filters… 
2008
2008
Low-pass filter
A low-pass filter comprises a first 'n' shaped part, a second 'n' shaped part, a first capacitance plate, a second capacitance… 
Highly Cited
2006
Highly Cited
2006
A novel hybrid WDM/SCM-PON sharing wavelength for up- and down-link using reflective semiconductor optical amplifier
A hybrid wavelength-division multiplexed/subcarrier multiplexed passive optical network (WDM/SCM-PON) which shares the same… 
Highly Cited
2005
Highly Cited
2005
Confidentiality performance of spectral-phase-encoded optical CDMA
Enhanced security has often been cited as an important benefit of optical code-division multiple-access (O-CDMA) signaling but… 
Highly Cited
2004
Highly Cited
2004
Frame-theoretic analysis of DFT codes with erasures
Discrete Fourier transform (DFT) codes have been used as joint source-channel codes in order to provide robustness against… 
Highly Cited
2001
Highly Cited
2001
Integration of optimized low-pass filters in band-pass filters for out-of-band improvement
We propose an original structure for the design of high performance filters with simultaneously controlled band-pass and band… 
Highly Cited
2000
Highly Cited
2000
A 0.3-/spl mu/m CMOS 8-Gb/s 4-PAM serial link transceiver
An 8-Gb/s 0.3-/spl mu/m CMOS transceiver uses multilevel signaling (4-PAM) and transmit pre-shaping in combination with receive… 
Highly Cited
1998
Highly Cited
1998
Two-dimensional low-pass filtering codes
We describe a framework for designing encoders that transform arbitrary data sequences into two-dimensional arrays satisfying… 
Highly Cited
1995
Highly Cited
1995
The design of nonuniform modulated filterbanks
We present an approach to nonuniform filterbank design based on modulated filters and the principle of adjacent channel aliasing… 
Highly Cited
1984
Highly Cited
1984
Optimal Estimation of Voltage Phasors and Frequency Deviation Using Linear and Nonlinear Kalman Filtering: Theory and Limitations
This paper presents two techniques for optimal tracking of power system voltage phasors and frequency deviation. The first… 
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