Podcast
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?
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?
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?