Forum

Welcome Guest 

Show/Hide Header

Welcome Guest, posting in this forum requires registration.





Pages: [1]
Author Topic: Purpose of the Modulator
aoweis
Newbie
Posts: 2
Permalink
Post Purpose of the Modulator
on: June 13, 2015, 11:27
Quote

I'd appreciate if someone explains to me the purpose of the modulator and the reason we only use it in the ranging experiments and switch it off in Doppler mode. I know that the modulator causes the transmitted wave frequency to vary periodically but my question is why do we need this in the first place?
Second question is what is the impact of changing the BW of the transmitted signal (i.e. the amplitude of the modulating signal)?

Thank you

Pages: [1]
Mingle Forum by cartpauj
Version: 1.0.34 ; Page loaded in: 0.027 seconds.