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-1 votes
1 answer
27 views

Statement on detectability based on relative height of abs max of spectrum

0 votes
0 answers
14 views

I want to generate a real time fft of vibration data from a triaxial MEMS accelerometer

0 votes
1 answer
51 views

Is the analytical fourier transform of an exponential decay the same as the FFT of a time series of the same signal?

0 votes
1 answer
39 views

How single-tap equalization can be performed in OFDM for perfect channel estimation?

1 vote
0 answers
44 views

How to improve quality of the recovered image in compressed sensing technology?

1 vote
0 answers
38 views

ML-Classification of Motor Imagery EEG data only at 50% in MatLab

1 vote
1 answer
86 views

Removing DC bias

0 votes
0 answers
36 views

Generating a whitening filter using MATLAB cceps() function

0 votes
2 answers
55 views

Can Autocorrelation be used to Differentiate Signal Quality (High, Medium, Low, Very Low) for Periodic Signals?

2 votes
4 answers
2k views

Sawtooth wave Fourier coefficients

5 votes
5 answers
2k views

Is it possible to find the FFT of a 1024-point signal by taking 8-input points at a time and calculating the FFT of those 8-points until the end?

0 votes
1 answer
84 views

Based on the eigen structure, What applications of discrete sine/cosine transformations can be found?

0 votes
2 answers
96 views

How to remove known noise from acquired signals

0 votes
2 answers
528 views

Improvement of SNR by sampling different number of cycles using FFT of a fixed length singal

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