Difference between revisions of "Microphone Array Design Docs"

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[[File:uPhoneArraySquare.JPG|400px]]
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* [[media:MicrophoneArray.pdf | Design Notes]]
 
* [[media:MicrophoneArray.pdf | Design Notes]]
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* [[media:LayoutNotes.pdf | Array Layouts]]
 
* [[media:UPhone1.sch.pdf| Schematic]]
 
* [[media:UPhone1.sch.pdf| Schematic]]
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* [[media:UPhone1BOM.pdf‎| Bill of Materials]]
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* [[media:MicrophoneArrayConfiguration.pdf‎| Connecting the boards to the computer (Mou)]]
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* [[media:MultipleDaq.zip| LabVIEW VI to stream Microphones signals to Disk and generate chirps on sound card]]
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* [[media:ReadMultipleAcqBinFiles.m| Matlab code to read Microphone files]]
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* [http://classes.engineering.wustl.edu/ese497/BigFiles/uPhoneArray.zip Sample File with Video]
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* [[media:Beamforming.pdf|Intro to Beamforming]]
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* 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)
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** [[media:PREDATA_TwoSource.wav| Recorded by middle microphone]]
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** [[media:POSTDATA_TwoSource.wav| Beam Formed in direction of the A# speaker]]

Latest revision as of 18:11, 6 June 2016