The measure of the width of the main lobe is called as ________(a) Null to null bandwidth(b) Half power bandwidth(c) Normalized bandwidth(d) Absolute bandwidthThis question was addressed to me during an interview.I want to ask this question from Baseband Systems and Signal Transmission through Linear Systems in chapter Signals and Spectra of Digital Communications

The measure of the width of the main lobe is called as ________(a) Nul

1.	The measure of the width of the main lobe is called as ________(a) Null to null bandwidth(b) Half power bandwidth(c) Normalized bandwidth(d) Absolute bandwidthThis question was addressed to me during an interview.I want to ask this question from Baseband Systems and Signal Transmission through Linear Systems in chapter Signals and Spectra of Digital Communications
Answer» The CORRECT ANSWER is (a) Null to null BANDWIDTH Easy explanation: The main lobe consists of the MAXIMUM signal power. The measure of the width of the main lobe is called as null to null bandwidth.

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