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Alex


Active since 2013

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Is there shift of a signal's spectrum when using the Rayleigh channel?
Is there shift of a signal's spectrum when using the Rayleigh channel? I mean Doppler Shift. "Yes"/"No" and "Why?"

12 years ago | 0 answers | 0

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Question


"Doppler spread function or formula" or "How to make a model of Doppler Effect?".
Good evening. I need to create a Doppler Effect model. My initial data is: 1) "sin"-signal with a frequency: f=100 Hz; ...

12 years ago | 0 answers | 0

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Question


Is there some kind of formula for a Doppler spread?
I need to make a model of the Doppler effect at Matlab. The Doppler shift have done. Now it's need to make a model of Doppler ...

12 years ago | 1 answer | 0

1

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Question


Why there is a modulation in case of frequency offset?
There is modulation in a last graph of a signal (figure 1). At programm there is no such kind of modulation (there is only trans...

12 years ago | 2 answers | 0

2

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