I’ve read the code and here’s a description. I will try and add a man page with an example.
f N time size 53 srcft mode winft takes a source table containing an impulse response or frequency response and converts it into either a linear-phase or a minimum-phase impulse response, optionally applying a window to it. srcft - source function table with either an impulse response or a frequency response mode - a sum of * output mode: 0 for linear-phase or 1 for minimum-phase * input type: 0 for frequency response or 2 for impulse response * windowing: 0 no windowing, 4 window input and/or 8 window output e.g. - linear-phase, frequency response, no windowing = 0 (default) - minimum-phase, frequency response, no windowing = 1 - linear-phase, impulse response = 2 - min-phase, impulse response = 3 - linear-phase, frequency response, windowing input = 4 - minimum-phase, frequency response, windowing input = 5 - linear-phase, impulse response, windowing input = 6 winft - window function table (for mode > 3) (default 0, none). ======================== Prof. Victor Lazzarini Dean of Arts, Celtic Studies, and Philosophy, Maynooth University, Maynooth, Co Kildare, Ireland Tel: 00 353 7086936 Fax: 00 353 1 7086952 |
Manual page & example committed to GIT. It looks like a useful GEN.
======================== Prof. Victor Lazzarini Dean of Arts, Celtic Studies, and Philosophy, Maynooth University, Maynooth, Co Kildare, Ireland Tel: 00 353 7086936 Fax: 00 353 1 7086952 > On 7 Sep 2017, at 13:47, Victor Lazzarini <[hidden email]> wrote: > > I’ve read the code and here’s a description. I will try and add a man page with an example. > > f N time size 53 srcft mode winft > > takes a source table containing an impulse response or frequency response > and converts it into either a linear-phase or a minimum-phase > impulse response, optionally applying a window to it. > > srcft - source function table with either an impulse response or a frequency > response > > mode - a sum of > * output mode: 0 for linear-phase or 1 for minimum-phase > * input type: 0 for frequency response or 2 for impulse response > * windowing: 0 no windowing, 4 window input and/or 8 window output > > e.g. - linear-phase, frequency response, no windowing = 0 (default) > - minimum-phase, frequency response, no windowing = 1 > - linear-phase, impulse response = 2 > - min-phase, impulse response = 3 > - linear-phase, frequency response, windowing input = 4 > - minimum-phase, frequency response, windowing input = 5 > - linear-phase, impulse response, windowing input = 6 > > winft - window function table (for mode > 3) (default 0, none). > > > ======================== > Prof. Victor Lazzarini > Dean of Arts, Celtic Studies, and Philosophy, > Maynooth University, > Maynooth, Co Kildare, Ireland > Tel: 00 353 7086936 > Fax: 00 353 1 7086952 > |
indeed. thanks for taking time to look at it and put it in a good shape!
joachim On 07/09/17 17:15, Victor Lazzarini wrote: > Manual page & example committed to GIT. It looks like a useful GEN. > ======================== > Prof. Victor Lazzarini > Dean of Arts, Celtic Studies, and Philosophy, > Maynooth University, > Maynooth, Co Kildare, Ireland > Tel: 00 353 7086936 > Fax: 00 353 1 7086952 > >> On 7 Sep 2017, at 13:47, Victor Lazzarini <[hidden email]> wrote: >> >> I’ve read the code and here’s a description. I will try and add a man page with an example. >> >> f N time size 53 srcft mode winft >> >> takes a source table containing an impulse response or frequency response >> and converts it into either a linear-phase or a minimum-phase >> impulse response, optionally applying a window to it. >> >> srcft - source function table with either an impulse response or a frequency >> response >> >> mode - a sum of >> * output mode: 0 for linear-phase or 1 for minimum-phase >> * input type: 0 for frequency response or 2 for impulse response >> * windowing: 0 no windowing, 4 window input and/or 8 window output >> >> e.g. - linear-phase, frequency response, no windowing = 0 (default) >> - minimum-phase, frequency response, no windowing = 1 >> - linear-phase, impulse response = 2 >> - min-phase, impulse response = 3 >> - linear-phase, frequency response, windowing input = 4 >> - minimum-phase, frequency response, windowing input = 5 >> - linear-phase, impulse response, windowing input = 6 >> >> winft - window function table (for mode > 3) (default 0, none). >> >> >> ======================== >> Prof. Victor Lazzarini >> Dean of Arts, Celtic Studies, and Philosophy, >> Maynooth University, >> Maynooth, Co Kildare, Ireland >> Tel: 00 353 7086936 >> Fax: 00 353 1 7086952 >> > |
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