FAQ

All-pass filter

Known as: All pass filter, Allpass, Allpass filter 
An all-pass filter is a signal processing filter that passes all frequencies equally in gain, but changes the phase relationship among various… (More)
Wikipedia

Topic mentions per year

Topic mentions per year

1975-2018
010203019752018

Related topics

Related topics

30 relations
Analogue filterAudio filterAudio signal processingBartlett's bisection theorem
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Broader (1)

Digital signal processing

Related mentions per year

Related mentions per year

1936-2018
19401960198020002020
All-pass filter
Control theory
Integrated circuit
Transfer function
Recurrence relation
Digital signal processing

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
New Resistorless and Electronically Tunable Realization of Dual-Output VM All-Pass Filter Using VDIBA
In this paper, a new active element called voltage differencing inverting buffered amplifier (VDIBA) is presented. Using single… (More)
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2016
2016
A New Second-Order All-Pass Filter in 130-nm CMOS
This brief presents a novel wide-bandwidth second-order voltage-mode all-pass filter derived from a canonical single transistor… (More)
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2015
2015
Pole frequency and pass-band gain tunable novel fully-differential current-mode all-pass filter
In this paper, a new realization of a fully-differential (F-D) first-order all-pass filter (APF) operating in current mode (CM… (More)
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2014
2014
All-Pass Filter-Based 2-D IIR Filter-Enhanced Beamformers for AESA Receivers
An active electronically scanned array (AESA) beamforming method that provides enhanced selectivity (interference rejection) for… (More)
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2014
2014
All-pass filter application using electronically tunable DDCC
In this study, an electronically tunable differential difference current conveyor is presented. The benefits of this new active… (More)
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2013
2013
Improved Computing-Efficiency Least-Squares Algorithm with Application to All-Pass Filter Design
All-pass filter design can be generally achieved by solving a system of linear equations.The associatedmatrices involved in the… (More)
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2012
2012
Cascadable all-pass filter using a single universal voltage conveyor
In this study, a novel all-pass filter (APF) circuit using a single universal current conveyor (UVC) is presented. The proposed… (More)
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2012
2012
Simulation of Voltage Controlled Tunable All Pass Filter Using LM13700 OTA
In recent years Operational Transconductance Amplifier based high frequency integrated circuits, filters and systems have been… (More)
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2009
2009
A BJT technology-based current-mode tunable all-pass filter
In this paper, a new bipolar technology-based configuration for providing inverting first-order currentmode (CM) all-pass filter… (More)
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2005
2005
Novel method for identification of digital all-pass filter transfer function
This paper deals with an identification method of the digital all-pass filter transfer function. The method is based on a usage… (More)
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