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Date   File Tags Downloads
(last 30 days)
Comments Ratings
18 Feb 2009 FACTORIALRATIO Ratio of factorials, as in (a!b!c!...) / (d!e!f!g!...) Author: Jos large numbers, factorials, infinite, factor, division, factorial 131 2
  • 5.0
5.0 | 1 rating
12 Nov 2008 Odds Compute odds and risk ratio on 2x2 matrix Author: Giuseppe Cardillo statistics, probability, 2x2, risk ratio, compute, odds ratio 111 0
23 Jun 2008 Screenshot COLPITTS OSCILLATOR Colpitts Oscillator using Transistor to generate sine wave oscillations Author: K. SUBRAMANIAN electronics, feedback ratio, resonant lc circuit 129 0
23 Jun 2008 Screenshot HARTLEY OSCILLATOR Hartley Osillator as Resonant LC circuit oscillator Author: K. SUBRAMANIAN phase shift, electronics, feedback ratio 127 0
28 Apr 2008 Screenshot Exact BER for Gray-coded 2^2n-QAM modulation with AWGN Generates a MatLab-code expression for the exact theoretical BER for Gray-coded 2^2n-QAM modulation Author: Paul A.M. Bune qpsk, ber, coding theory, information theory, graycoded, qam 80 0
13 Mar 2008 Screenshot 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 187 1
  • 5.0
5.0 | 2 ratings
04 Mar 2008 unitsratio Significantly speeds up the unitsratio function (map toolbox). Author: James Thornbrue units, conversion, fast, ratio, speed 10 0
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 294 20
  • 3.60714
3.6 | 28 ratings
10 Dec 2007 Screenshot Separation of a water-methanol mixture using a four stage batch distillation column Computes mole fractions and temperatures in the still, condenser and plates Author: Housam Binous physics, mass balance equation, reflux ratio, activity coefficient, vapor press, chemistry 25 6
  • 3.85714
3.9 | 8 ratings
10 Jul 2007 Screenshot 3D Euclidean Distance Transform for Variable Data Aspect Ratio Implementation of 3D Euclidean distance transform for data with non-trivial aspect ratio. Author: Yuriy Mishchenko binary image, euclidean, distance transform, transforms, aspect ratio 42 3
  • 5.0
5.0 | 3 ratings
11 Jun 2007 Predictability of short horizon stock index returns and international markets efficiency weak form markets efficiency tests eleborated within this article Author: Anis Ben Hassen whitepaper, article, efficient market hypo..., variance ratio test, paper, technical 32 7
  • 2.4
2.4 | 5 ratings
06 Mar 2007 CINR Difference Analysis of Optimal Combining Versus Maximal Ratio Combining + Matlab code CINR Difference Analysis of Optimal Combining Versus Maximal Ratio Combining Author: Altaf Ahmad versus maximal ratio, whitepaper, article, paper, cinr difference analy..., optimal combining 33 2
  • 4.0
4.0 | 2 ratings
12 Jan 2007 Compression Ratio Get the compression ratio Author: Madhu S. Nair image compression rat..., ratio, image, image processing, compression 138 3
  • 3.0
3.0 | 3 ratings
09 Jan 2007 Published M-Files Model a Sunflower with the Golden Ratio Uses the Golden Ratio to predict the location of each seed on a sunflower Author: Joseph Kirk divine proportion, phi, sunflower, golden ratio, golden section 111 5
  • 3.5
3.5 | 4 ratings
09 Jan 2007 Published M-Files Empty a Cup with a Straw Calculates the number of dips a straw must make to decrease the water level in a cup Author: Joseph Kirk physics, cup, straw, water, chemistry, logarithmic ratio 82 16
  • 4.5
4.5 | 4 ratings
30 Jan 2006 Audio Noise Gate for Texas Instruments C5510 / C6713 Distinguish between signal and noise in audio source Author: richard sikora dsk, c6713, c5510, c5000, noise, signal 29 1
  • 5.0
5.0 | 2 ratings
07 Dec 2005 Weak form market efficiency tests market efficiency tests Author: Anis Ben Hassen analysis, variance ratio tests, modeling, momentum strategy, moving averages rule, price 24 1
  • 2.5
2.5 | 2 ratings
16 Dec 2004 Screenshot Variance Ratio Test Calculates the Variance Ratio Test Author: Alexandros Leontitsis analysis, modeling, variance ratio test, finance 148 5
  • 4.4
4.4 | 5 ratings
22 Nov 2004 ManHaenORtest Mantel-Haenszel odds ratio inference for k strata of 2x2 tables. Author: Antonio Trujillo-Ortiz stratum, 2x2 tables, statistics, inference, probability, mantelhaenszel test 33 0
24 May 2004 Comparison of Combining Techniques Improvements offered. Author: . . maximal ratio, equal gain, selection diversity, wireless, amplify and forward 42 5
  • 2.33333
2.3 | 9 ratings
09 Jul 2003 wpsnr Weighted peak signal to noise ratio. Author: Hunnish Xn peak, psnr weighted, signaltonoise, weight, ratio, signal to noise 14 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 26 1
  • 4.0
4.0 | 2 ratings
01 May 2003 Satellital Path (Simple) A satellital path. Author: Jorge Mario López, Sergio Morales, Mario Rojas, Da Lopez, Morales, Rojas, Vargas satellital path, cn ratio, wireless, wireless communicatio..., path, satellite 22 2
  • 3.0
3.0 | 4 ratings
25 Apr 2003 Fssize Sample size in tests for difference between two variances. Author: Antonio Trujillo-Ortiz two sample, statistics, variance ratio, probability, sample size, f distribution 8 0
 

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