Skip to search form
Skip to main content
Skip to account menu
Semantic Scholar
Semantic Scholar's Logo
Search 236,794,741 papers from all fields of science
Search
Sign In
Create Free Account
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…
Expand
Wikipedia
(opens in a new tab)
Create Alert
Alert
Related topics
Related topics
26 relations
Autocorrelation
Baseband
Bilinear time–frequency distribution
Chirp compression
Expand
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…
Expand
2012
2012
Asset pricing under ambiguous information: an empirical game-theoretic analysis
Ben-Alexander Cassell
,
Michael P. Wellman
Computational and mathematical organization…
2012
Corpus ID: 28533656
In a representative agent model, the behavior of a social system is described in terms of a single aggregate decision maker. Such…
Expand
Review
2005
Review
2005
System level investigations of television based bistatic radar
C. Chang
2005
Corpus ID: 126428851
This dissertation is presented to introduce the reader to the techniques used and the technology of a Television Based Bistatic…
Expand
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…
Expand
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…
Expand
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…
Expand
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…
Expand
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…
Expand
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…
Expand
1987
1987
Ambiguity Procrastination
E. Rich
,
Jim Barnett
,
K. Wittenburg
,
D. Wroblewski
AAAI Conference on Artificial Intelligence
1987
Corpus ID: 15536418
In this paper we present the procrastination approach to the treatment of ambiguity, particularly in the context of natural…
Expand