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Ambiguity function
Known as:
Ambiguity diagram
, Radar ambiguity function
In pulsed radar and sonar signal processing, an ambiguity function is a two-dimensional function of time delay and Doppler frequency showing the…
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Related topics
Related topics
26 relations
Autocorrelation
Baseband
Bilinear time–frequency distribution
Chirp compression
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Broader (2)
Signal processing
Time–frequency analysis
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Robustness analysis for node multilateration localization in wireless sensor networks
W. Liu
,
Enqing Dong
,
Yang Song
Wireless networks
2014
Corpus ID: 5326960
Node flip ambiguity is a key problem that needs to be addressed for range-based node localization in wireless sensor networks. In…
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2001
2001
A Computationally Efficient Ambiguity Resolution Technique
R. Hatch
,
T. Sharpe
2001
Corpus ID: 15841839
A new method of carrier-phase ambiguity resolution is described. The new technique is a variation of the leastsquares residual…
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1999
1999
An assessment of NSCAT ambiguity removal
A. E. Gonzales
,
D. Long
1999
Corpus ID: 5644949
The NASA scatterometer (NSCAT) estimates the wind speed and direction of near-surface ocean wind. Several possible wind vectors…
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1999
1999
New properties of the Radon transform of the cross Wigner/ambiguity distribution function
I. Raveh
,
D. Mendlovic
IEEE Transactions on Signal Processing
1999
Corpus ID: 29817844
In this correspondence, we prove that the Radon transform of the cross Wigner distribution function is a separable multiplication…
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1996
1996
What are the joint time-frequency moments of a signal?
B. Tacer
,
P. Loughlin
IEEE International Conference on Acoustics…
1996
Corpus ID: 44309870
We investigate the question of what the joint moments of a signal are by considering the joint moments of the spectrogram for…
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1996
1996
HAPPI - a High Accuracy Pseudolite/GPS Positioning Integration
T. Ford
,
J. Neumann
,
+5 authors
K. Barltrop
1996
Corpus ID: 14523068
NovAtel, in conjunction with Stanford Telecom, have developed a prototype positioning system that combines multiple GPS and…
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1996
1996
Deixis and points of view in media spaces: An empirical gesture
P. Barnard
,
J. May
,
D. Salber
Behavior and Information Technology
1996
Corpus ID: 42328049
Claims are being made that videophone facilities on microcomputers allow transparent and effective use of shared work spaces by…
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1995
1995
A modular approach to handling syntactic ambiguity
B. V. Bakel
,
E. Oltmans
1995
Corpus ID: 123851104
L'article presente une strategie pour traiter l'ambiguite syntaxique dans des systemes modulaires de traitement des langues…
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1990
1990
Deaths of Hispanic origin, 15 reporting States, 1979-81.
Maurer Jd
,
Rosenberg Hm
,
Keemer Jb
1990
Corpus ID: 77010994
: This report describes the mortality of the Hispanic-origin population for a 15-State reporting area during the 3-year period of…
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1989
1989
Operator Groups and Ambiguity Functions in Signal Processing
A. Berthon
1989
Corpus ID: 122034101
The standard ambiguity function in signal processing is well suited for studying signal properties under translations in time and…
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