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Posted: **Fri Jul 01, 2022 6:11 am**

: 3 Suppose G T 0 5sinc 0 5 T Cos 2 T Where The Sinc Function Is Defined As 3 17 On P 100 Of The Textbook A 1 (18.32 KiB) Viewed 24 times

: 3 Suppose G T 0 5sinc 0 5 T Cos 2 T Where The Sinc Function Is Defined As 3 17 On P 100 Of The Textbook A 2 (12.82 KiB) Viewed 24 times

3. Suppose g(t) = [0.5sinc²(0.5 t) cos(2 t)], where the sinc function is defined as (3.17) on p. 100 of the textbook. (a) Apply Parseval's Theorem to determine the 95% energy bandwidth (B) of this signal, where we define the 95% energy bandwidth as:
(b) Gf²df = 0.95Eg. What is the 95% energy bandwidth of g(2t) in terms of the value of B determined in Part a. Please provide full justification for your answer.