Averaging

Bayesian Model Averaging for linear models under Zellner's g prior. Options include: fixed (BRIC, UIP, ...) and flexible g priors (Empirical Bayes, hyper-g), 5 kinds of model prior concepts, and model sampling via model enumeration or MCMC samplers (Metropolis-Hastings plain or reversible jump)....

In SIMULINK-model of a Delta-Sigma ADC, we have a non-ideal multibit DAC in the feedback loop.       The DAC mismatch noise will be shaped according to a general Data Weighted Averaging (DWA) transfer function 1±z^(-D), where D is a positive integer (delay).     The DWA element selection...

A number of rules of thumb exist for the advantages of non-coherent averaging, I wanted to see, in a fairly practical way, what the advantage really was. This turned out to be more complex than I thought, because you have to identify and implement separate parts to the equations for the output...


Platforms: Matlab

Transforms a 24x24 pixel patch (576-dimensional) to 132-dimensional representation by averaging pixels far away from the center (i.e. fovea). There is code for both directions of the transform.


Platforms: Matlab

KaKs_Calculator adopts model selection and model averaging to calculate nonsynonymous (Ka) and synonymous (Ks) substitution rates, attempting to include as many features as needed for accurately capturing evolutionary information in protein-coding sequences. In addition, several existing methods...


Platforms: Mac

The software is based on a time-tested algorithm, based on cost-averaging. This algorithm is designedto grow the total value of the portfolio holding over time as trades areexecuted on both the buy and sell side. We are confidentthat you will never regrets that you have not sold your stocks at...


Platforms: Windows

Spectro Octave Analyzer software provides you with the ability to perform octave measurements using your PC or laptop sound card. The program computes, in real-time, the averaged 1 octave and 1/3 octave spectrum recorded by a microphone, connected to the sound card. RMS or peak hold analysis can...


Platforms: Windows

Spectro Spectrum Analyzer consists of a Frequency Analyzer and Octave Analyzer with the ability to perform real-time acoustic analysis on your PC with a sound card. The Frequency Analyzer computes the averaged auto power spectrum using RMS or peak hold averaging with a linear or exponential...


Platforms: Windows

Data::BenchmarkResults is a Perl extension for averaging and comparing multiple benchmark runs. SYNOPSIS use Data::BenchmarkResults; $conditionA_results = new Data::BenchmarkResults; $conditionB_results = new Data::BenchmarkResults; #Load test result runs for the first condition...


Platforms: *nix

PaDEL-AIMA was developed as a handy MZmine plugin for a fully automated iterative moving averaging (AIMA) technique for base-line correction. Now you can make use of this accessible and useful plugin to improve your work.


Platforms: Windows

GradeBook1 is an easy to use grade book program featuring password protection, auto-save, easy backup, birthday reminders, weighted averaging, customizable grade scale, email linking, and more. GradeBook1 works with Fast Rabbit Software s School Time Quizzer proram too. Your School Time Quizzer...


Platforms: Mac

Very efficient moving average filter implemented using convolution.Usage:Smoothed Data = movave(Data Vector, Averaging Window Size in Samples)See also: slidefilter.m by the same author


Platforms: Matlab

pi/4 = 1 - 1/3 + 1/5 - 1/7 + 1/9 ...The program performs this computation and prints the approximation after every iteration, so you can see the decimal places converging one by one.There are three programs, each more efficient and accurate. The final program uses an averaging method to find a...


Platforms: Matlab

Program FFT2SURF plots double Fourier series representations for several different surfaces. The figures show effects of the number of series terms and use of Lanczos sigma factors to smooth Gibbs oscillations. The Fourier series of a doubly periodic function with periods px and py has the...


Platforms: Matlab

In signal processing, cross-correlation is a measure of similarity of two waveforms as a function of a time-lag applied to one of them. This is also known as a sliding dot product or inner-product. It is commonly used to search a long duration signal for a shorter, known feature. It also has...


Platforms: Matlab

The radially averaged power spectrum (RAPS) is the direction-independent mean spectrum, i.e. the average of all possible directional power spectra. The radially averaged power spectrum provides a convenient means to view and compare information contained in 2-D spectra in 1-D. This function...


Platforms: Matlab

This package contains some functions allowing you to make composite faces. It's quick and not-too-difficult to use. It was designed for averaging hundreds of faces in a fast way, so it isn't incredibly sophisticated. It requires Matlab's Image Processing toolkit


Platforms: Matlab

Calculates Average Roughness, RMS Roughness, Skewness and Kurtosis. Has an option of filtering low-frequency and high-frequency components of images and calculating roughness for each of the separated images (waviness and roughness components).Has an option to apply PCA model to roughness...


Platforms: Matlab

The spectral Subtraction Method for enhancement of noisy speech signals proposed by Boll 79. The method implements spectral averaging and residual noise reduction proposed in the paper. Note that the first 0.25 sec of the speech signal is assumed to be noise only and is used to model the noise...


Platforms: Matlab

The script is a Matlab implementation of reference gene selection reported inJo Vandesompele et al, "Accurate normalization of real-time quantitative RT-PCR data by geometric averaging of multiple internal control genes", Genome Biology 2002, 3 (7).


Platforms: Matlab