Rank: 322 based on 355 downloads (last 30 days) and 6 files submitted
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Stephen McGovern

E-mail
Company/University
www.2pi.us

Personal Profile:

Professional Interests:
music, digital audio, game physics, geophysics, OO scientific programming, global numerical modeling

 

Watch this Author's files

 

Files Posted by Stephen View all
  • 1 - 5 of
  • 6
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
28 Feb 2006 Low pass filtration Takes an input vector and removes frequencies that exceed a chosen value. Author: Stephen McGovern video processing, low pass hi cut filte..., audio processing 21 1
  • 1.0
1.0 | 1 rating
27 Feb 2006 Screenshot Room Impulse Response Generator This program calculates the acoustical impulse response of a rectangular room Author: Stephen McGovern video processing, reverb, fir, delay, iir, room 65 4
  • 5.0
5.0 | 6 ratings
03 Jan 2005 Flange Effect This is a basic flanging effect for audio. Author: Stephen McGovern video processing, chorus, effects, flanger, audio processing, signal processing 34 0
29 Dec 2004 Guitar Distortion Effect This function produces an audio effect similar to an overdriven guitar amplifier. Author: Stephen McGovern fuzz, overdrive, guitar, bass, waveshaper, amplifier 40 6
  • 4.0
4.0 | 11 ratings
14 Jul 2004 Fast Deconvolution Deconvovles one extremely large vector out of another extremely large vector, in reasonable time. Author: Stephen McGovern deconvolution, ifft, large vector, deconvovles, fft, signal 112 2
  • 4.0
4.0 | 1 rating
Comments and Ratings on Stephen's Files View all
  • 1 - 5 of
  • 31
Updated File Comment by Comments Rating
13 Oct 2009 Room Impulse Response Generator This program calculates the acoustical impulse response of a rectangular room Author: Stephen McGovern nguyen

06 Jul 2009 Fast Convolution Convolves two extremely large vectors in reasonable time. Author: Stephen McGovern si, anjar

according to my results are not appropriate, because the large value generated is not the same compared with conv.m
30 Aug 2008 Fast Deconvolution Deconvovles one extremely large vector out of another extremely large vector, in reasonable time. Author: Stephen McGovern V, Marshokovski

great code.
11 Nov 2007 Fast Convolution Convolves two extremely large vectors in reasonable time. Author: Stephen McGovern Cohen, Mike

500x improvement. nice work, thanks for sharing that. note that you need to comment out the normalization (last line of code) if the convolved values are meaningful.

10 Sep 2007 Room Impulse Response Generator This program calculates the acoustical impulse response of a rectangular room Author: Stephen McGovern Yang, Jie

It's so very useful for acoustic simulation.
Top Tags Applied by Stephen
  • 1 - 5 of
  • 38
audio processing, video processing, dsp, fft, ifft
Files Tagged by Stephen View all
  • 1 - 5 of
  • 6
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
28 Feb 2006 Low pass filtration Takes an input vector and removes frequencies that exceed a chosen value. Author: Stephen McGovern video processing, low pass hi cut filte..., audio processing 21 1
  • 1.0
1.0 | 1 rating
27 Feb 2006 Screenshot Room Impulse Response Generator This program calculates the acoustical impulse response of a rectangular room Author: Stephen McGovern video processing, reverb, fir, delay, iir, room 65 4
  • 5.0
5.0 | 6 ratings
03 Jan 2005 Flange Effect This is a basic flanging effect for audio. Author: Stephen McGovern video processing, chorus, effects, flanger, audio processing, signal processing 34 0
29 Dec 2004 Guitar Distortion Effect This function produces an audio effect similar to an overdriven guitar amplifier. Author: Stephen McGovern fuzz, overdrive, guitar, bass, waveshaper, amplifier 40 6
  • 4.0
4.0 | 11 ratings
14 Jul 2004 Fast Deconvolution Deconvovles one extremely large vector out of another extremely large vector, in reasonable time. Author: Stephen McGovern deconvolution, ifft, large vector, deconvovles, fft, signal 112 2
  • 4.0
4.0 | 1 rating
 

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