FFSR in AM systems stands for ________(a) Feedforward signal regeneration(b) Feedbackward signal regeneration(c) Feedbackward system restoration(d) Feedforward system restorationI got this question in final exam.My enquiry is from Amplitude Modulation in chapter Modulation Techniques for Mobile Radio of Wireless/Mobile

FFSR in AM systems stands for ________(a) Feedforward signal regenerat

1.	FFSR in AM systems stands for ________(a) Feedforward signal regeneration(b) Feedbackward signal regeneration(c) Feedbackward system restoration(d) Feedforward system restorationI got this question in final exam.My enquiry is from Amplitude Modulation in chapter Modulation Techniques for Mobile Radio of Wireless/Mobile
Answer» Right answer is (a) FEEDFORWARD signal regeneration For explanation I would say: FFSR stands for Feedforward signal regeneration. If the pilot tone and the information bearing signal undergo correlated fading, it is possible at the receiver to counteract the EFFECTS of fading through signal PROCESSING BASED on tracking of pilot tone. This PROCESS is called FFSR.

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