Cs488-gus - Revision history

Gus at 01:32, 5 December 2011

2011-12-05T01:32:30Z

← Older revision		Revision as of 01:32, 5 December 2011
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	*4/Dec		*4/Dec
	** Worked on pedagogical section, added more prose to introduction		** Worked on pedagogical section, added more prose to introduction
			** Added section to talk about the project as I visualized it, and what I actually got done.

	==== Project Items ====		==== Project Items ====

Gus at 01:19, 5 December 2011

2011-12-05T01:19:01Z

← Older revision		Revision as of 01:19, 5 December 2011
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	** Continued to read about Fourier Series and Fourier Analysis		** Continued to read about Fourier Series and Fourier Analysis
	** Started section about pedagogical aspects of the project, not much yet		** Started section about pedagogical aspects of the project, not much yet
			*19/Nov-26/Nov
			** Did a bit here and there, not much
			*4/Dec
			** Worked on pedagogical section, added more prose to introduction

	==== Project Items ====		==== Project Items ====
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	* 12/Nov		* 12/Nov
	** Downloaded Audacity and started messing with it		** Downloaded Audacity and started messing with it
			*29/Nov
			** Downloaded sndtofftw and looked at it

	==== Journal ====		==== Journal ====
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	* Updated 12/Nov		* Updated 12/Nov
	* Updated 13/Nov		* Updated 13/Nov
			* Updated 4/Dec

	==== To Do List // Notes ====		==== To Do List // Notes ====
	* Find a good picture and some more information on formants. At least picture		* Find a good picture and some more information on formants. At least picture
	* More understanding of Fourier math		* More understanding of Fourier math - OK
	** Is there anything that explains the Fourier series in a similar way to "Who Is Joseph Fourier?" -- Yes. The wiki page. Duh.		** Is there anything that explains the Fourier series in a similar way to "Who Is Joseph Fourier?" -- Yes. The wiki page. Duh.
	* How to use FFTW		* How to use FFTW - snd2fftw? Windows utility, no makefile, easily cross-platform compatible?
	* section about pedagogical aspects of the project		* section about pedagogical aspects of the project - Added
	* Analyzing the voice section: How to get from sound file to DFT		* Analyzing the voice section: How to get from sound file to DFT
	** How do I get from audio file to an array? of values I can give to FFTW?		** How do I get from audio file to an array? of values I can give to FFTW?
	* Differences between male and female voice		* Differences between male and female voice - Done
	* Look into Octave (open source analog of MatLab)		* Look into Octave (open source analog of MatLab)
	* Related technologies//applications		* Related technologies//applications
	** Kurzweil's device		** Kurzweil's device
			** Docomo translator

Gus: /* To Do List // Notes */

2011-11-29T19:26:23Z

To Do List // Notes

← Older revision		Revision as of 19:26, 29 November 2011
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	* Differences between male and female voice		* Differences between male and female voice
	* Look into Octave (open source analog of MatLab)		* Look into Octave (open source analog of MatLab)
			* Related technologies//applications
			** Kurzweil's device

Gus: /* Journal */

2011-11-14T05:17:21Z

Journal

← Older revision		Revision as of 05:17, 14 November 2011
Line 25:		Line 25:
	* Updated 7/Nov		* Updated 7/Nov
	* Updated 12/Nov		* Updated 12/Nov
			* Updated 13/Nov

	==== To Do List // Notes ====		==== To Do List // Notes ====

Gus: /* Paper Items */

2011-11-14T05:17:07Z

Paper Items

← Older revision		Revision as of 05:17, 14 November 2011
Line 8:		Line 8:
	*7/Nov		*7/Nov
	** Added section describing the 3 main states of a speech wave.		** Added section describing the 3 main states of a speech wave.
			*13/Nov
			** Continued to read about Fourier Series and Fourier Analysis
			** Started section about pedagogical aspects of the project, not much yet

	==== Project Items ====		==== Project Items ====

Gus: /* To Do List // Notes */

2011-11-13T20:38:56Z

To Do List // Notes

← Older revision		Revision as of 20:38, 13 November 2011
Line 26:		Line 26:
	* Find a good picture and some more information on formants. At least picture		* Find a good picture and some more information on formants. At least picture
	* More understanding of Fourier math		* More understanding of Fourier math
	** Is there anything that explains the Fourier series in a similar way to "Who Is Joseph Fourier?"		** Is there anything that explains the Fourier series in a similar way to "Who Is Joseph Fourier?" -- Yes. The wiki page. Duh.
	* How to use FFTW		* How to use FFTW
	* section about pedagogical aspects of the project		* section about pedagogical aspects of the project

Gus: /* To Do */

2011-11-13T20:20:49Z

To Do

← Older revision		Revision as of 20:20, 13 November 2011
Line 23:		Line 23:
	* Updated 12/Nov		* Updated 12/Nov

	==== To Do ====		==== To Do List // Notes ====
	* Find a good picture and some more information on formants. At least picture		* Find a good picture and some more information on formants. At least picture
	* More understanding of Fourier math		* More understanding of Fourier math
			** Is there anything that explains the Fourier series in a similar way to "Who Is Joseph Fourier?"
	* How to use FFTW		* How to use FFTW
	* section about pedagogical aspects of the project		* section about pedagogical aspects of the project
	* Analyzing the voice section: How to get from sound file to DFT		* Analyzing the voice section: How to get from sound file to DFT
			** How do I get from audio file to an array? of values I can give to FFTW?
	* Differences between male and female voice		* Differences between male and female voice
	* Look into Octave (open source analog of MatLab)		* Look into Octave (open source analog of MatLab)

Gus: /* To Do */

2011-11-13T20:06:43Z

To Do

← Older revision		Revision as of 20:06, 13 November 2011
Line 24:		Line 24:

	==== To Do ====		==== To Do ====
	* Find a good picture and some more information on formants~~, parts of a wave~~. At least picture		* Find a good picture and some more information on formants. At least picture
	* More understanding of Fourier math		* More understanding of Fourier math
	* How to use FFTW		* How to use FFTW

Gus: /* Journal */

2011-11-12T19:08:16Z

Journal

← Older revision		Revision as of 19:08, 12 November 2011
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	* Updated 6/Nov		* Updated 6/Nov
	* Updated 7/Nov		* Updated 7/Nov
			* Updated 12/Nov

	==== To Do ====		==== To Do ====

Gus: /* Project Items */

2011-11-12T19:08:03Z

Project Items

← Older revision		Revision as of 19:08, 12 November 2011
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	* 31/Oct		* 31/Oct
	** started working on getting FFTW installed to play with		** started working on getting FFTW installed to play with
			* 12/Nov
			** Downloaded Audacity and started messing with it

	==== Journal ====		==== Journal ====