I\'m currently working on an applet that works with Fourier\'s series. It doesn\'t really matter because my question is about Java Applet compilers.
I\'m using Jtransforms java library to perform analysis on a given dataset. An example of the data is as follows:
I just want to clarify on the difference between certain \'implementat开发者_运维技巧ions of FFT\'. Ive read that there are 1D FFTs and then there are 2D FFTs and others.
I want to convert a byte array to a wav file MyAudioFile*audioFile = [[MyAudioFile alloc]init]; OSStatus result = [audioFile open:@\"MySound\" ofType:@\"wav\"];
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I am trying to understand the FFT algorithm and so far I think that I understand the main concept behind it. However I am confused as to the difference between \'framesize\' and \'window\'.
Merged with Power Spectral Density from jTransforms DoubleFFT_1D. I\'m using Jtransforms java library to perform analysis on a give dataset.
Ive been experimenting with the FFT algorithm. I use NAudio along with a working code of the FFT algorithm from the internet. Based on my observations of the performance, the resulting pitch is inaccu
A few weeks ago waveInGetNumDevs function was working well but since few days ago it\'s been returning 0 all the time. My sound card is OK but why does this happen? I\'m actually trying to create an a
Recently I asked this question: How to get the fundamental frequency from FFT? (you don\'t actually need to read it)
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