All Questions
Tagged with signal-processing java
3 questions
2
votes
3
answers
193
views
Generating a sinusoid sound signal in Java
Is there any legroom left for optimization (without switching to C)?
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- 121
1
vote
2
answers
441
views
Calculating the energy of a signal
I have a program to read signal data from 120 files in a folder and performing the energy of the signal.
It works correctly, but execution time is more than 20 mins, so there may be a problem with ...
- 15
6
votes
2
answers
237
views
Performance of speech enhancement code for Android app
I wrote a speech enhancement code for an Android App. The algorithm runs on 256 size frames of voice samples. On my PC the code runs per about 5ms per frame, while on my Nexsus 5 it more like 50ms per ...
- 161