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Colors of noise

Known as: Noise (disambiguation), Colour of noise, Orange noise 
In audio engineering, electronics, physics, and many other fields, the color of noise refers to the power spectrum of a noise signal (a signal… 
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Related topics

Related topics

25 relations
Bandwidth (signal processing)Brownian motionBrownian noiseDecibel

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2010
Highly Cited
2010
NONLINEAR PROPAGATION OF ALFVÉN WAVES DRIVEN BY OBSERVED PHOTOSPHERIC MOTIONS: APPLICATION TO THE CORONAL HEATING AND SPICULE FORMATION
We have performed MHD simulations of Alfvén wave propagation along an open flux tube in the solar atmosphere. In our numerical… 
Review
2009
Review
2009
THE ROLE OF TORSIONAL ALFVÉN WAVES IN CORONAL HEATING
In the context of coronal heating, among the zoo of magnetohydrodynamic (MHD) waves that exist in the solar atmosphere, Alfvén… 
Highly Cited
2007
Highly Cited
2007
Stipple Placement using Distance in a Weighted Graph
We present a stipple placement method which provides extra emphasis to image features, especially edges. Our algorithm transforms… 
1998
1998
Phase noise of optical interference in photonic RF systems
Close-in optical interferometric noise spectrum and its conversion to RF close-in phase noise are theoretically and… 
Review
1997
Review
1997
Methods for generating blue-noise dither matrices for digital halftoning
Blue-noise dither halftoning methods have been found to produce images with pleasing visual characteristics. Results similar to… 
Highly Cited
1994
Highly Cited
1994
Reconciliation of different gate-voltage dependencies of 1/f noise in n-MOS and p-MOS transistors
We have examined the 1/f noise of 3 /spl mu/m/spl times/16 /spl mu/m, n- and p-MOS transistors as a function of frequency (f… 
Highly Cited
1991
Highly Cited
1991
Digital halftoning using a blue-noise mask
We propose a new digital halftoning algorithm where the halftoning is achieved by a pixelwise comparison of the gray scale image… 
Highly Cited
1989
Highly Cited
1989
Electro-mechanical analysis of the audible noise of inverter-fed squirrel-cage induction motor
The audible noise emitted by a three-phase squirrel-cage induction motor fed by a frequency inverter is determined by the… 
Highly Cited
1987
Highly Cited
1987
GaAs FET's with a flicker-noise corner below 1 MHz
GaAs MESFET's with significantly reduced low-frequency noise are demonstrated through application of an understanding that the… 
Highly Cited
1981
Highly Cited
1981
Time-Frequency HOP Signals Part II: Coding Based upon Quadratic Congruences
High-efficiency multicomponent signals for maximization of signalto-noise ratio are investigated. Maximization of signal-to-noise… 
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