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Maximiliano Barbosa


Last seen: 7 months ago |  Active since 2022

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Plug-in approach of Sheater and Jones estimation bandwidth
Hi, there is some algorithm that has the "Plug-in approach of Sheater and Jones estimation bandwidth 1991" instead using the "op...

2 years ago | 1 answer | 1

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answer

Question


Bimodal histogram of a signal embedded in noise
Hi, Someone could help me about this problem: I have a signal embedded in White Gaussian Noise (AWGN) with different SNR's. Fro...

2 years ago | 1 answer | 0

1

answer

Question


How can I classify two different types of radar modulation from images obtained in the time-frequency analysis?
Hello, as in the example in "Radar Waveform Classification Using Deep Learning," I need to classify two forms of radar modulatio...

2 years ago | 1 answer | 0

1

answer

Question


Why are the Wigner-Ville and Smoothed-Pseudo-Wigner-Ville distributions so computationally expensive?
Hi, I have a complex signal plus AWGN that I need to decompose in time-frequency to be analyzed, and I apply Short Time Fourie...

2 years ago | 0 answers | 0

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How could I implement a CFAR threshold in analyzing a time-frequency decomposed signal plus AWGN?
How could I implement a CFAR threshold in analyzing a time-frequency decomposed signal plus AWGN? The two figures show the signa...

2 years ago | 1 answer | 0

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