linear+prediction+method

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• Linear prediction — is a mathematical operation where future values of a discrete time signal are estimated as a linear function of previous samples.In digital signal processing, linear prediction is often called linear predictive coding (LPC) and can thus be viewed …   Wikipedia

• Vector sum excited linear prediction — (VSELP) is a speech coding method used in the IS 54 standard. This codec was used in early TDMA cell phones in the United States. It was also used in the first version of RealAudio for audio over the Internet. The IS 54 VSELP standard was… …   Wikipedia

• Algebraic code excited linear prediction — (ACELP) is a speech encoding algorithm where a limited set of pulses is distributed as excitation to linear prediction filter.The ACELP method is widely employed in current speech coding standards such as AMR, EFR, AMR WB and ITU T G series… …   Wikipedia

• Relaxed code excited linear prediction — (RCELP) is a method used in some advanced speech codecs. The RCELP algorithm does not attempt to match the original signal exactly. Instead, it matches a time warped version of this original signal that conforms to a simplified pitch contour …   Wikipedia

• Linear discriminant analysis — (LDA) and the related Fisher s linear discriminant are methods used in statistics, pattern recognition and machine learning to find a linear combination of features which characterize or separate two or more classes of objects or events. The… …   Wikipedia

• Linear regression — Example of simple linear regression, which has one independent variable In statistics, linear regression is an approach to modeling the relationship between a scalar variable y and one or more explanatory variables denoted X. The case of one… …   Wikipedia

• Protein structure prediction — is one of the most important goals pursued by bioinformatics and theoretical chemistry. Its aim is the prediction of the three dimensional structure of proteins from their amino acid sequences, sometimes including additional relevant information… …   Wikipedia

• Finite element method — The finite element method (FEM) (sometimes referred to as finite element analysis) is a numerical technique for finding approximate solutions of partial differential equations (PDE) as well as of integral equations. The solution approach is based …   Wikipedia

• Group contribution method — A group contribution method is a technique to estimate and predict thermodynamic and other properties from molecular structures. Introduction In today s chemical processes many hundreds of thousands components are used either as raw material, as… …   Wikipedia

• Generalized linear model — In statistics, the generalized linear model (GLM) is a flexible generalization of ordinary least squares regression. It relates the random distribution of the measured variable of the experiment (the distribution function ) to the systematic (non …   Wikipedia

• Stock market prediction — is the act of trying to determine the future value of a company stock or other financial instrument traded on a financial exchange. The successful prediction of a stock s future price could yield significant profit. Some believe that stock price… …   Wikipedia