Difference between revisions of "Microphone Array Design Docs"
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* [[media:ReadMultipleAcqBinFiles.m| Matlab code to read Microphone files]] | * [[media:ReadMultipleAcqBinFiles.m| Matlab code to read Microphone files]] | ||
* [http://classes.engineering.wustl.edu/ese497/BigFiles/uPhoneArray.zip Sample File with Video] | * [http://classes.engineering.wustl.edu/ese497/BigFiles/uPhoneArray.zip Sample File with Video] | ||
| + | * [[media:Beamforming.pdf|Intro to Beamforming]] | ||
* Sound files recorded on 16 channel linear array with orthogonal speakers playing an A (440 Hz) and A# (440*2^(1/12) = 446 Hz) (Ricky, Tsingqua) | * Sound files recorded on 16 channel linear array with orthogonal speakers playing an A (440 Hz) and A# (440*2^(1/12) = 446 Hz) (Ricky, Tsingqua) | ||
** [[media:PREDATA_TwoSource.wav| Recorded by middle microphone]] | ** [[media:PREDATA_TwoSource.wav| Recorded by middle microphone]] | ||
| − | ** [[media:POSTDATA_TwoSource.wav| Beam Formed in direction of the A speaker]] | + | ** [[media:POSTDATA_TwoSource.wav| Beam Formed in direction of the A# speaker]] |
Latest revision as of 18:11, 6 June 2016
- Design Notes
- Array Layouts
- Schematic
- Bill of Materials
- Connecting the boards to the computer (Mou)
- LabVIEW VI to stream Microphones signals to Disk and generate chirps on sound card
- Matlab code to read Microphone files
- Sample File with Video
- Intro to Beamforming
- Sound files recorded on 16 channel linear array with orthogonal speakers playing an A (440 Hz) and A# (440*2^(1/12) = 446 Hz) (Ricky, Tsingqua)
