I am trying to understand how to go about determining the frequency of various sounds captured on the phone via microphone.
I just saw this, and it is one of the most amazing things I\'ve ever seen: http://www.youtube.com/watch?v=MDrqBYkco-Y
Dear开发者_Go百科 all, I would like to do a convolution using a 35 x 35 kernel. Any suggestion? or any method already in opencv i can use? Because now the cvfilter2d can only support until 10 x 10 ker
For example you measure the data coming from some device, it can be a mass of the object moving on the bridge. Because it is moving the mass will give data which will vibrate in some amplitude dependi
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I\'m trying to combine three signal waveforms into a single, interleaved waveform. I need to know the best way to do it in C++ STL. Better solutions would use as much C++ STL style as possible, avoid
I am looking to build a a small program that reads a sound file and applies echo ef开发者_高级运维fect to it. I am seeking guidance for how to accomplish this. For a simple echo (delay) effect, add a
I have come up with an idea for an audio project and it looks like Go is a useful language for implementing it. However, it requires the ability to apply filters to incoming audio, and Go doesn\'t app
I am looking for a simple (pseudo)code that spectrum-inverse 开发者_如何学Pythona sampled audio signal.
I\'m trying to write the code for quadrature phase-shift keying (QPSK) with zeroforcing when N=2, and I got an error.
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