Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

Instantaneous phase

Known as: Unwrapped phase, Phase, Instantaneous frequency 
Instantaneous phase and instantaneous frequency are important concepts in signal processing that occur in the context of the representation and… Expand
Wikipedia

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2011
Highly Cited
2011
Permanent Scatterer SAR Interferometry (PSInSAR) aims to identify coherent radar targets exhibiting high phase stability over the… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2011
Highly Cited
2011
Resolution in seismic tomography intimately depends on data coverage, with different parts of seismograms sensitive to different… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
1999
Highly Cited
1999
Abstract A set of simple new procedures has been developed to enable the real-time manipulation of speech parameters. The… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
1999
Highly Cited
1999
FUNDAMENTALS Introduction Historical Background Synthetic Aperture Radar Systems Modes Geometric Resolution Goemetric Distortions… Expand
Is this relevant?
Highly Cited
1998
Highly Cited
1998
The use of SAR interferometry is often impeded by decorrelation from thermal noise, temporal change, and baseline geometry. Power… Expand
  • figure 1
  • figure 1
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
1998
Highly Cited
1998
  • M. Costantini
  • IEEE Trans. Geosci. Remote. Sens.
  • 1998
  • Corpus ID: 45142412
Phase unwrapping is the reconstruction of a function on a grid given its values mod 2/spl pi/. Phase unwrapping is a key problem… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
1997
Highly Cited
1997
  • B. Picinbono
  • IEEE Trans. Signal Process.
  • 1997
  • Corpus ID: 11905646
In many questions of signal processing, it is important to use the concepts of instantaneous amplitude or phase of signals. This… Expand
Is this relevant?
Highly Cited
1991
Highly Cited
1991
A new frequency modulation (FM) technique has been demonstrated which enhances the sensitivity of attractive mode force… Expand
  • figure I
  • figure 3
  • figure 2
  • figure 4
  • figure 6
Is this relevant?
Highly Cited
1988
Highly Cited
1988
Interferometric synthetic aperture radar observations provide a means for obtaining high-resolution digital topographic maps from… Expand
  • figure 1
Is this relevant?
Highly Cited
1979
Highly Cited
1979
  • P. Gibson
  • 9th European Microwave Conference
  • 1979
  • Corpus ID: 11851176
The Vivaldi Aerial is a new member of the class of aperiodic continuously scaled antenna structures and, as such, it has… Expand
  • figure 7
  • figure 1
  • figure 5
  • figure 6
Is this relevant?