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Sai Charan Sampara


Last seen: 2 years ago |  Active since 2022

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Using gauspuls
gauspuls is used to create gaussian modulated sinusoidal RF pulse. For having in same time boundaries give the first input to ga...

2 years ago | 0

Answered
How do I sample an aperiodic signal ?
Sampling a signal is only a method of changing a continuous time signal into a discrete time signal. It does not depend on the p...

2 years ago | 0

Answered
How to plot power spectrum density (db/hz) as a function of time ?
Power spectral density is a function of frequency. It gives the power distribution of a signal as a function of its frequency. T...

2 years ago | 0

Answered
Plot frequency spectrum of a signal
linspace(-1,1,fs) creates an array of numbers between -1 and 1. The number of such numbers in between are fs. So this function g...

2 years ago | 0

Answered
How to plot the frequency spectrum of a signal
The spectrum of a signal is the magnitude of each frequency components of a signal plotted against frequency. A spectrum is the ...

2 years ago | 0

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Error: Index in position 2 exceeds array bounds (must not exceed 155).
The only two places where there is a variable in 2nd index place is in these two lines. Y_draw_10000_BA(i,:) = Z1(i,Zeit_Flut...

2 years ago | 0

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I have a power density plot with the below matlab code. I want to find the 3dB bandwidth of it. Can someone help me to solve this matter
Convert the power density into logarithm scale. Use the max function to find the maximum power density in dB. The value of (maxi...

2 years ago | 0

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Error in the for loop of my function
You seem to have used both a for loop and symsum function. The symsum function already runs a loop based on the index and range ...

2 years ago | 0

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how to know 'y' values perpendicular to a line?
A line is defined uniquely by a point and a slope or by two points. If you are looking for a line that is perpendicular to the l...

2 years ago | 0

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how to plot a plane using equations of planes?
For a given set of points or vector , the plane that is passing through them is always unique. So if the points that are being p...

2 years ago | 0