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Least-squares spectral analysis
Known as:
Gauss-Vanicek spectrum
, Vaníček spectral analysis
, Vanícek method
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Least-squares spectral analysis (LSSA) is a method of estimating a frequency spectrum, based on a least squares fit of sinusoids to data samples…
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Related topics
Related topics
19 relations
Basis pursuit
Cholesky decomposition
Decibel
Discrete Fourier transform
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Broader (1)
Digital signal processing
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2016
Highly Cited
2016
DETECTION OF POSSIBLE QUASI-PERIODIC OSCILLATIONS IN THE LONG-TERM OPTICAL LIGHT CURVE OF THE BL LAC OBJECT OJ 287
G. Bhatta
,
S. Zola
,
+13 authors
V. Paliya
2016
Corpus ID: 54520346
The detection of periodicity in the broadband non-thermal emission of blazars has so far been proven to be elusive. However…
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2014
2014
Performance Metrics, Sampling Schemes, and Detection Algorithms for Wideband Spectrum Sensing
Zhanwei Sun
,
J. N. Laneman
IEEE Transactions on Signal Processing
2014
Corpus ID: 12819701
In this paper, we study the problem of wideband spectrum sensing for cognitive radio networks by partitioning it into four…
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Highly Cited
2013
Highly Cited
2013
A STUDY OF THE HEMISPHERIC ASYMMETRY OF SUNSPOT AREA DURING SOLAR CYCLES 23 AND 24
P. Chowdhury
,
D. Choudhary
,
S. Gosain
2013
Corpus ID: 53353802
Solar activity indices vary over the Sun's disk, and various activity parameters are not considered to be symmetric between the…
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Highly Cited
2008
Highly Cited
2008
Statistical analysis of injection/dispersion events in Saturn's inner magnetosphere
Y. Chen
,
T. Hill
2008
Corpus ID: 73601021
[1] In the inner magnetosphere of a rapidly rotating planet such as Jupiter and Saturn, radial transport of plasma mainly…
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2008
2008
Spectral reflectance and emissivity of man-made surfaces contaminated with environmental effects
J. Kerekes
,
Kristin Strackerjan
,
C. Salvaggio
2008
Corpus ID: 119801063
Spectral remote sensing has evolved considerably from the early days of airborne scanners of the 1960's and the first Landsat mul…
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2008
2008
Detection of DoS and DDoS attacks in NGMN using frequency domain analysis
F. Hashim
,
M. Kibria
,
A. Jamalipour
Asia-Pacific Conference on Communications
2008
Corpus ID: 30442544
Ensuring security of the infrastructure against external attacks across network boundaries constitutes one of primary attributes…
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Highly Cited
2007
Highly Cited
2007
Charged particle periodicities in Saturn's outer magnetosphere
J. Carbary
,
D. Mitchell
,
S. Krimigis
,
D. Hamilton
,
N. Krupp
2007
Corpus ID: 56067549
[1] A Lomb periodogram analysis is applied to charged particle data from the LEMMS/CHEMS instruments on the Cassini spacecraft…
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Highly Cited
1995
Highly Cited
1995
Assessment of microwave permittivity for sensing peach maturity
S. Nelson
,
W. Forbus
,
K. Lawrence
1995
Corpus ID: 53381131
Permittivity measurements were taken from 0.2 to 20 GHz on fresh peaches of three varieties at three stages of maturity during…
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Highly Cited
1995
Highly Cited
1995
Coincident 1.3‐year periodicities in the ap geomagnetic index and the solar wind
K. Paularena
,
A. Szabo
,
J. Richardson
1995
Corpus ID: 14323675
Recent observations show an approximately 1.3-year period in the speed of the solar wind detected by the IMP 8 and Voyager 2…
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Highly Cited
1983
Highly Cited
1983
Effects of Excessive Potassium Levels On pH, Acidity and Color of Fresh and Stored Grape Juice
J. R. Morris
,
C. Sims
,
D. Cawthon
American Journal of Enology and Viticulture
1983
Corpus ID: 5291324
Three excessive rates of potassium (K) were applied throughout the growing season to two-year-old containergrown Concord ( Vitis…
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