試卷名稱:108年 - 108 國立中山大學_碩士班招生考試_資工系(乙組):工程數學#105772
年份:108年
科目:中山◆資工◆工程數學
8. Now, you decide to transfer one signal s(x) (i.e., s(x) =
)and make the f(x) as the carrie wave. Based on the modulation technique, you can create one new signal r(x) containing the s(x) and f(x). Please describe the formulation of the r(x) in the frequency domain.
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