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Question
Determine snr for specific frequencies
I have noisy time series data with sinusodial target signals (500, 1000, 2000 Hz) recorded at 20-40kHz sampling rate using diffe...
2 years ago | 1 answer | 0
1
answerQuestion
Amplitude modulation as a function of signal frequency and sampling rate
For an overview of the topic I create a stream of signals with frequencies 100:100:10k. I set the sampling rate at 19990, on pu...
4 years ago | 1 answer | 0
1
answerQuestion
Why does my plot change color from default blue to black after savefig()?
Everytime I save figures of simple line plots using savefig() without any additional variables, it’s black instead of blue when ...
4 years ago | 1 answer | 0
1
answerQuestion
Generating high frequency sine waves - weird amplitude modulation
EDIT: I added another example as a zip-file of a figure: 100Hz to 10kHz, sampled at 48.4kHz. You can see prominent amplitude dip...
4 years ago | 1 answer | 0
1
answerQuestion
NIDAQ session-based analog output startBackground(s) 240ms lag until initialization
I have a NI USB-6...(BNC) device and i try to analog output a signal without any latencies. Regarding the call startBackground(...
9 years ago | 0 answers | 0
0
answersQuestion
c-file to mex-file pnet.c in OS 10.9.5 MATLAB 2012a
System: OS 10.9.5 MATLAB R2012a terminal request: gcc --version Configured with: --prefix=/Library/Developer/Comma...
9 years ago | 1 answer | 0
