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Date   File Tags Downloads
(last 30 days)
Comments Ratings
01 Nov 2009 Screenshot plotfit Simple function for plotting and fitting data to a polynomial. Author: Tom O'Haver statistics, signal processing 79 0
29 Sep 2009 Screenshot Interactive Smoothing Interactive smoothing for time-series signals Author: Tom O'Haver physics, smoothing, spectroscopy, noise reduction, analytical chemistry, chemistry 133 0
18 Sep 2009 Screenshot Method for quantitative absorption spectroscopy A computational method for quantitative analysis by multiwavelength absorption spectroscopy Author: Tom O'Haver chemistry, mixture, calibration, analytical, absorption spectrosco..., physics 129 1
  • 4.0
4.0 | 1 rating
18 Sep 2009 Screenshot Interactive Derivative Interactive Derivative for time-series signals. Author: Tom O'Haver physics, spectroscopy, differentiation, analytical chemistry, chemistry, signal processing 100 0
18 Sep 2009 Screenshot Interactive Power Spectrum Demo, Version 2 Interactive signal generator with power spectrum display and sound output Author: Tom O'Haver spectral analysis, power spectrum signal... 185 1
  • 4.0
4.0 | 1 rating
18 Sep 2009 Screenshot iff.m Interactive Fourier filter written as a single self-contained Matlab function. Author: Tom O'Haver filter design, filter analysis, interactive fourier f... 184 0
18 Sep 2009 Screenshot Interactive resolution enhancement function Slider-controlled resolution enhancement, written as a single self-contained Matlab function. Author: Tom O'Haver physics, spectroscopy, analytical chemistry, chemistry, signal processing 199 0
03 Sep 2009 Screenshot Peak finding and measurement (version 2) Function to locate and measure the positive peaks in noisy data sets. Author: Tom O'Haver physics, instrumental analysis, analytical chemistry, chemistry, peak detection 264 17
  • 4.66667
4.7 | 12 ratings
27 Apr 2009 Screenshot Peak Fitter Command-driven peak fitter for time-series signals. Author: Tom O'Haver physics, time series, resolution, deconvolution, statistics, optimization 164 0
25 Apr 2009 Screenshot iPeak: Interactive Peak Detector (Version 1.1) Interactive peak detector function. Author: Tom O'Haver physics, instrumental analysis, analytical chemistry, chemistry, signal processing, peak detection 158 1
18 Apr 2009 Screenshot Interactive Peak Fitter (Version 4.1) Keyboard operated peak fitting function for time-series signals. Author: Tom O'Haver chemistry, curve fitting, decomposition, time series, physics, peak fitting 140 4
  • 1.0
1.0 | 1 rating
30 May 2008 Screenshot Fit blackbody equation to spectrum Fits the blackbody equation to an experimental spectrum to determine temperature Author: Tom O'Haver physics, temperature, radiator, color, nonlinear curve, blackbody 113 0
22 May 2008 Fast smoothing function Fast smoothing function for time-series data Author: Tom O'Haver filter design, filter analysis, smooth smoothing fast... 193 3
  • 4.66667
4.7 | 3 ratings
20 May 2008 Screenshot Interactive Peak Fitter, version 2.2 A peak fitting program for time-series signals. Author: Tom O'Haver physics, time series, resolution, decomposition, curve fitting, chemistry 100 10
  • 3.2
3.2 | 5 ratings
04 May 2007 Screenshot Interactive Fourier Filter (version 1.5) Interactive Fourier Filter for time-series signals. Author: Tom O'Haver filter design, interactive, filter, filter analysis, fourier, timeseries 107 6
  • 3.66667
3.7 | 3 ratings
25 Oct 2006 val2ind Returns the index and the value of the element of vector x that is closest to val Author: Tom O'Haver index value vector fi... 133 1
  • 2.0
2.0 | 1 rating
27 Sep 2006 Screenshot Diffraction grating Aids for learning and teaching about the principles of diffraction gratings. Author: Tom O'Haver interference, physics, spectroscopy, analytical chemistry, optics, chemistry 131 0
27 Sep 2006 Screenshot Interactive Resolution Enhancement Mathematically simple, quickly-computable resolution enhancement for time-series signals consisting Author: Tom O'Haver resolution enha, example, application, spectroscopy, analytical chemistry, signal processing 124 3
  • 5.0
5.0 | 3 ratings
01 Sep 2006 Condense time-series signals Function that produces a condensed version of a time-series signal Author: Tom O'Haver reduce, faster, condense, shorten, speedup, dsp 90 1
  • 4.0
4.0 | 1 rating
 

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