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This project is improving the hearing aid for the sensorineural hearing loss patient by using a digital signal processing (DSP) chips provided by the Texas Instruments (TI). This project is an opportunity to learn about an important instrumentation technology and to use it to implement a solution to a biomedical problem.
Choosing the DSP fits an audio input and output.
| Week | Reporting Period Beginning | Activities |
|---|---|---|
| 1 | January 25 | Background research, Assigning each team member role. |
| 2 | February 1 | Searcing the application of DSP and finding some projects. |
| 3 | February 8 | Team project will be audio processing for hearing aid. |
| 4 | February 15 | Decision made for the specific chip |
| 5 | February 22 | Contacting the TI and making final choise of the chip |
| 6 | February 29 | Waiting for TI support, Background reseach |
| 7 | March 7 | Preparation for the presentation. Research on FFT of sounds and also audio program |
| 8 | March 14 | Presentation |
| 9 | March 21 | Waiting to order a DSP development kit |
| 10 | March 28 | Ordering a DSP development kit details + other component needed for platform |
| 11 | April 4 | Cont. contacting TI : More detail on audio modificatioin algorism |
| 12 | April 11 | Cont. contacting TI : Shifting gear to LabView programing |
| 13 | April 18 | Continuing contacting the person in charge of DSP at TI , LabView audio hearing check |
| 14 | April 25 | LabView + matlab programming |
| 15 | May 2 | Final presentation preparation |
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Midsemester PPT (Mar 7 2008, 2979 kb) |
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BadTalk (Mar 7 2008, 3970 kb) |
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GoodTalk (Mar 7 2008, 512 kb) |
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DoodTalk demo (Mar 7 2008, 512 kb) |
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PDS (Mar 14 2008, 69 kb) |
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Misemester Report (Mar 26 2008, 412 kb) |
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Final Poster (May 11 2008, 1098 kb) |
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Final Report (May 12 2008, 436 kb) |
