1/f noise models
Squibs: From Annotator Agreement to Noise Models
... low noise levels. The level of noise in agreed data depends on two parameters: (a) the number of agreed items, and (b) the probability of chance agreement between ...
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A Study of Noise & Development of Traffic Noise Annoyance Models
... traffic noise and traffic volume have been developed on the basis of traffic noise survey, residents’ perception survey and traffic volume ...traffic noise levels, traffic volume & its ...
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Using F-transform to remove image noise
... The main concept of fuzzy set theory was set by L.A. Zadeh [13] provided mathematicians with solid infrastructure for modelling applied physical and engineering problems. The fuzzy transform has been developed as one of ...
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Review of Oscillator Phase Noise Models
... phase noise. Phase noise and timing jitter are two equivalent definitions of oscillator’s short term frequency ...Phase noise is viewed as frequency domain counterpart of timing jitter and has ...
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An experimental analysis of Noise Contrastive Estimation: the noise distribution matters
... language models, since it avoids the computational bottleneck caused by the output ...unigram noise distribution, and that a context dependent noise distribution, such as the bigram dis- tribution, ...
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A Review of Analytical Modelling Of Thermal Noise in MOSFET
... the noise models were developed, The model given by Klaassen and Prins[1] based on the relationship between channel current and local channel conductivity of the MOSFET is widely used to calculate ...
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Noise Models and De-noising Techniques:A Review
... of noise theory, we start with noise and the role of noise in signal ...distortion. Noise is a random signal and is characterized by its mean and standard ...of noise are additive ...
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Importance of noise models in FSO communications
... Free-space optical (FSO) communication systems are capable of providing high data transmission rates and have received considerable attention during the past few years in many applications - satellite communications, ...
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Detection of bright and dim colours by honeybees
... receptor noise-limited model (RN) (Vorobyev and Osorio, 1998; Vorobyev et ...that noise is constant (RNC) or that noise is defined by fluctuations of the number of quanta absorbed ...Two ...
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Review on various noise models and image restoration techniques
... Primal double part system is proposed by Chuan He et al. (2016) to cover both the Primal Dual Splitting technique and the Parallel Linearized Alternating Direction Method of Multipliers. The proposed strategy forces ...
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The role of ITS in noise mapping and noise action planning.
... traffic models for traffic noise modelling is a quick scan study carried out by TNO for the Transport Research Centre of the Dutch Ministry of Transport ...safety, noise, emissions, and user ...
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Stable distributions as noise models for molecular communication
... We consider diffusion-based molecular communication, where information is encoded on the time of release of molecules. Timing channels for diffusion-based molecular communication were first proposed in [5]. A molecular ...
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Late Quaternary temperature variability described as abrupt transitions on a 1/f noise background
... climate noise that is used as a null ...scaling models than by so-called red-noise models (or AR(1)-type ...climate noise as scaling does not specify an error ...
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News, Noise, and Tests of Present Value Models
... These empirical findings suggest that noise explains a large portion of price-dividend ratio fluctuations: 48% in the full sample, 28% in the prewar period, and 37% in the postwar period. The next question is what ...
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Topic Stability over Noisy Sources
... topic models produced over a range of corpora, using a topic stability measure introduced a ...Topic models produced by LDA showed high tolerance to deletion noise up to a reasonably high level, but ...
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Low noise narrow band amplification with field effect transistors
... The noise factor F is defined as the ratio of the total output noise power in the amplifier load to the noise power at the output due to the thermal noise of the source resistance... The[r] ...
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Reduced 1/f noise in p Si0 3Ge0 7 metamorphic metal–oxide–semiconductor field effect transistor
... 兲 noise is becoming a major concern for continuously scaled down Si metal–oxide– semiconductor field-effect transistor 共 MOSFET 兲 devices, since the 1/f noise increases as the reciprocal of ...
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Fractional Brownian motion with Hurst index $H=0$ and the Gaussian unitary ensemble
... conclusion of (3), namely that S(z) ∼ P ∞ (z) as N → ∞ , is really correct. This may be regarded as the most technical part of the Deift–Zhou method. The main problem is that although the jump matrix for S(z) converges ...
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ON HORIZONTAL AND COMPLETE LIFTS OF (1, 1) TENSOR FIELD f SATISFYING STRUCTURES f11 – 2 f 9 = 0 AND f 10 – f = 0
... N C (m C X C , m C Y C ) = (f C ) 2 [m C X C , m C Y C ], (6.6) m C N C (X C , Y C ) = m C [f C X C , f C Y C ] (6.7) m C N C (l C X C , l C Y C ) = m C [f C X C , f C , Y C ] (6.8) m C ...
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The Application of a Sound-Intensity Analysis and an Experimental Modal Analysis for Determining the Noise Emissions of a Diesel Engine
... the noise generation in this engine ...o f the combustion gas pressure, the forces are increased, but the im pact w ithin the clearances generally depends on the inertia, which becomes more intensive due to ...
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