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Questions and Answers
What is the purpose of the 'mup' variable in the given MATLAB code?
What is the purpose of the 'mup' variable in the given MATLAB code?
- To filter the input signal using a blip pulse
- To oversample the input signal by an integer factor (correct)
- To modulate the input signal with a carrier signal
- To create a pulse shaped received signal
What does the 'ps=hamming(M)' line of code achieve in the given MATLAB script?
What does the 'ps=hamming(M)' line of code achieve in the given MATLAB script?
- It constructs the carrier signal
- It modulates the input signal with a carrier signal
- It filters the input signal using a blip pulse
- It creates a blip pulse of width M (correct)
What effect does 'phoff=-1.0' have in the given MATLAB code?
What effect does 'phoff=-1.0' have in the given MATLAB code?
- It modulates the input signal with a carrier signal
- It changes the carrier frequency
- It introduces phase offset to the carrier signal (correct)
- It constructs the blip pulse
In the given MATLAB script, what is the purpose of the 's=filter(ps,1,mup)' line of code?
In the given MATLAB script, what is the purpose of the 's=filter(ps,1,mup)' line of code?
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What is the role of the 'phoff=-1.0' variable assignment in the given MATLAB code?
What is the role of the 'phoff=-1.0' variable assignment in the given MATLAB code?
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What is the significance of 'plotspec(r,Ts)' at the end of the given MATLAB script?
What is the significance of 'plotspec(r,Ts)' at the end of the given MATLAB script?
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