Jetson Ronald
Università degli Studi di Pavia
2011년부터 활동
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질문
Phase correction in FFT
Hello I have a signal (some harmonic function) and I want to increase the duration of signal using phase correction, i.e. addi...
12년 초과 전 | 답변 수: 1 | 0
1
답변질문
displaying number in general format when using loglog plot
Hello How can I display number in general format (0 1 2 ....) instead of 10^1 when using loglog plot? Thank You Jetson
12년 초과 전 | 답변 수: 1 | 1
1
답변질문
How to read a text file line by line?
Hello I have a complicated text file,it runs row by row, first clumn is time and the next colum is corresponding acceleration...
12년 초과 전 | 답변 수: 3 | 1
3
답변질문
How to read a text file line by line?
Hello I have a complicated text file,it runs row by row, first clumn is time and the next colum is corresponding acceleration...
12년 초과 전 | 답변 수: 0 | 0
0
답변질문
Applying Phase correction to modify the duration of the signal.
Hello I need to increase the duration of my signal by adding correction to Phase. I am using fft and I have estimated amplitu...
거의 13년 전 | 답변 수: 0 | 0
0
답변질문
How to generate a signal with time varying frequency?
Hello I am using Hilbert spectrum to study my nonstationary earthquakes recorded strong-motion. I was able to analyze the signa...
대략 13년 전 | 답변 수: 3 | 0
3
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Generating time varying sinusoidal function
Hello I need to generate time varying sinusoidal signal, I used linearly varying frequency with time but the resulting signal...
대략 13년 전 | 답변 수: 0 | 0
0
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Creating DEM in matlab
Hello I am dealing with maps, I am using map option to deal with the different parts of the worlds. I would like to have digita...
13년 초과 전 | 답변 수: 1 | 0
1
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Plotting only one axis
Hello I am having a plot and I don't want to use the axis off command to remove the information in both axes, but I want to hav...
13년 초과 전 | 답변 수: 2 | 0
2
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Hilbert Transform - Inverse
Hello I have the amplitude envelope as well as the instantaneous frequency and How can I synthesis my signal. Thank you Je...
거의 14년 전 | 답변 수: 0 | 1
0
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Plotting on the map
My data is a matrix which contains the time and acceleration for each station. How can I plot this? time in X axis and accelerat...
Plotting on the map
My data is a matrix which contains the time and acceleration for each station. How can I plot this? time in X axis and accelerat...
대략 14년 전 | 0
질문
Plotting on the map
Hello I am dealing with earthquake records and I want to plot the ground motion time history on the map. I have the latitude an...
대략 14년 전 | 답변 수: 1 | 0
1
답변질문
Arrival time
Hello I am estimating the Instantaneous Frequency using the following code and it works well. h=hilbert(acc); unrolled_pha...
14년 초과 전 | 답변 수: 1 | 0
1
답변질문
Instantaneous Frequency
Hello I am estimating the Instantaneous Frequency of my signal using the following code. h=hilbert(acc); unrolled_phase = ...
14년 초과 전 | 답변 수: 1 | 0
