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Coherent sampling

Fast Fourier Transform (FFT) is a common tool to investigate performance of data converters and other sampled systems. Coherent sampling refers to a… 
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Alpha matting refers to the problem of softly extracting the foreground from a given image. Previous matting approaches often… 
Review
2015
Review
2015
Underwater autonomous gliders have transitioned from exotic experimental systems to becoming a standard platform capable of… 
2013
2013
For spectral testing of Built-in Self-Test Analog to Digital Converters, it is a very challenging task to precisely control the… 
2011
2011
Spectral testing is one of the frequently encountered problems in signal processing and communications. It is a challenging task… 
2010
2010
This paper presents an experimental investigation aimed at evaluating the influence of the Analog to Digital (A/D) conversion… 
2009
2009
This paper presents a reconstruction technique based on zero-crossing detection that permits analyzing FM-modulated signals using… 
2004
2004
In this paper, a built-in self-test (BIST) methodology used to test the important transmission parameters, signal-to-noise-and… 
2001
2001
SUMMARY Equivalent-time sampling is a well-known technique to capture repetitive signals at finer time intervals than a sampling… 
2000
2000
This paper proposes a quasi-coherent equivalent-time sampling method to acquire repetitive wideband waveform signals with high…