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5.19 Spectrograms. Consider the spectrogram of the following signal. 0.5 mmm 0 -0.5 50 100 150 200 250 TIME (SAMPLES) Th
Posted: Thu May 05, 2022 2:03 pm
by answerhappygod
- 5 19 Spectrograms Consider The Spectrogram Of The Following Signal 0 5 Mmm 0 0 5 50 100 150 200 250 Time Samples Th 1 (41.15 KiB) Viewed 36 times
- 5 19 Spectrograms Consider The Spectrogram Of The Following Signal 0 5 Mmm 0 0 5 50 100 150 200 250 Time Samples Th 2 (41.15 KiB) Viewed 36 times
5.19 Spectrograms. Consider the spectrogram of the following signal. 0.5 mmm 0 -0.5 50 100 150 200 250 TIME (SAMPLES) The spectrograms were computed with parameters: RE (20, 80), LE (2,25), NE (20, 256} where R=block length L = time lapse between segments. N = FFT length (Each signal block is zero-padded to length N.) Indicate values R, L, and N by completing the table. Spectrogram RLN A B с D 0.5 0.5 0.4 0.4 0.3 0.3 0.2 0.2 0.1 0.1 0 0 TVNEIS Aouenbe Aouerbay 0 0.5 0.4 0.3 0.2 0.1 0 0 SPECTROGRAM A 50 100 150 200 250 time SPECTROGRAM C 50 100 150 200 250 time Kouenbe Kouenba 0 0.5 0.4 0.3 0.2 0.1 0 0 SPECTROGRAM B 50 100 150 200 250 Sime SPECTROGRAM D 50 100 150 200 250 Sime