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Date: Updated Submitted Time Frame: All Time Last 30 Days Last 7 Days			1 - 28 of 28
Date	File	Tags	Downloads (last 30 days)	Comments	Ratings
11 Nov 2009	PeakFinder Quickly finds local maxima (peaks) or minima (valleys) in a noisy signal. Author: Nate Yoder	physics, local, minima, peak finder, potw, valleys	429	0	5.0 5.0 \| 1 rating
03 Sep 2009	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	260	17	4.66667 4.7 \| 12 ratings
03 Aug 2009	Baseline Fit A baseline fit is interpolated from selected points and then applied to the data. Author: Mirko Hrovat	analysis, baseline, peak, signal processing	122	0
20 Jul 2009	Fast array peak finder Finds locations of all maxima and corresponding maximum values in a 1D array. Author: George Zipfel	time series, maximum values, array, peak finder, linear array, maxima	43	1	1.0 1.0 \| 1 rating
20 Jul 2009	Fast peak locator Finds peaks in 1D array Author: George Zipfel	fast peak finder, peak, array, peak locator	33	0
02 Jul 2009	State Space Analysis of Quanser Rotary Inverted Pendulum Controller design based on optimal control, observability, controllablity, Lyapunov stability. Author: Sumit Tripathi	observer, peak controllability, inverted pendulum, minimum order, observability, pole placement	112	1	4.5 4.5 \| 2 ratings
18 Jun 2009	TOFsPRO toolbox Signal processing for time-of-flight mass spectra over the broad m/z range (1-200 kDa) Author: Dariya Malyarenko	target filtering, comparative proteomic..., tof mass spectra, variable peak width, signal processing	11	0
17 Jun 2009	Peak Interpolation Estimates the location and magnitude of the peak of a continuous function between samples. Author: Travis Wiens	interpolation, dsp, communications, optimization, peak interpolation, gaussian	118	0
29 May 2009	findextrema find indices of local extrema (minina, maxima) and zero-crossings. Author: Siyi Deng	crossing, minima, peak, find, indexing, extrema	29	0
27 Apr 2009	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	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	157	1
18 Apr 2009	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 Jan 2009	Compare diferent communication signals with Peak Sidelobe Level and Integrated Sidelobe Level Compute estimate PSL and ISL of autocorrelation function and ambiguity function Author: Avgust Kabakchiev, Vladimir Kyovtorov	spectral analysis, peak sidelobe level a..., peak sidelobe level, integrated sidelobe l..., ambiguity function	28	0
21 Jan 2009	Continuous Sound and Vibration Analysis This program analyzes sound and vibrations data using metrics for continuous noise and vibrations. Author: Edward Zechmann	vibrations, whole body, peak, sound, leq, noise	136	2	5.0 5.0 \| 2 ratings
17 Jun 2008	Peak to Peak of signal Returns the peak to peak magnitude of a signal. Author: Robert Lobbia	dsp, peak2peak pk2pk peak ...	34	0
10 Jun 2008	Auto Peak Finder & Analyser Finds peaks, locations, fwhms and area in signal. Author: Martin Gorjan	width, maximum detection and..., peak, area, fwhm, height	122	6
20 May 2008	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
13 Mar 2008	Simulating CDF of Peak to Average Power Ratio for OFDM Obtain the CDF plots of PAPR from an OFDM BPSK transmission specified per IEEE 802.11a specification Author: Krishna Sankar M	papr, peak to average power..., ieee, wireless, cdf, ofdm	188	1	5.0 5.0 \| 2 ratings
04 Feb 2008	PSNR This function displays the PSNR (peak signal-to-noise ratio) between two images. Author: John T. McCarthy	image processing, ratio, peak, signal to noise ratio, psnr, measurements	302	20	3.60714 3.6 \| 28 ratings
13 Dec 2007	BlackBody Several blackbody calculations based on temperature and, optionally, wavelength Author: Ron Stahl	wein, physics, peak radiance, wavelengths, temperature, blackbody	23	3	5.0 5.0 \| 4 ratings
26 Oct 2007	Collecting data from RSA6100A Data import and peak search Author: RF Software Development - Tektronix	data, rsap100a, test and measurement, data import, example, data export	12	0
11 Apr 2007	extrema.m, extrema2.m Search all extrema points of a time series or a surface with/without NaN's. Author: Carlos Adrian Vargas Aguilera	peaks, extrema points, matrices, potw, peak, max	337	12	5.0 5.0 \| 5 ratings
10 Jun 2005	peaks Find the peaks and troughs in a vector. Author: Nagi Hatoum	minimum, maximum, point, peak, through	25	14	2.83333 2.8 \| 12 ratings
13 Apr 2004	Local min, max, nearest neighbour Find local minima, maxima, match value in vector. Author: Sergei Koptenko	max, local min, nearest neighbour, peak detection	278	30	4.51852 4.5 \| 27 ratings
12 Dec 2003	Find Peak Value Help you find peak value from a lot of data. Author: Geng Jun	data, physics, function, peak value, xray diffraction, chemistry	249	24	4.27273 4.3 \| 22 ratings
09 Jul 2003	wpsnr Weighted peak signal to noise ratio. Author: Hunnish Xn	peak, psnr weighted, signaltonoise, weight, ratio, signal to noise	15	1	1.0 1.0 \| 1 rating
07 Jul 2003	wpsnr Computes WPSNR between two images. Author: Ruizhen Liu	weighted, ratio, weighted psnr, function, signaltonoise, wpsnr	27	1	4.0 4.0 \| 2 ratings
01 Jun 2001	peakdetect.m Generates and graphically displays the positive and negative polarity peak index vectors of input. Author: Tom McMurray	peak detection, dsp, concavity, polarity, signal processing, detect	72	6	4.3 4.3 \| 10 ratings
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