下列傅里叶变换错误的是 -题库考试答案搜索网

下列傅里叶变换错误的是

单选题

2021-09-01 20:28

A、1←→2πδ(ω))
B、eejjω00tt←→→2πδ(ω–ω00)
C、cos(ω0t))←→→π[δ(ω–ω00))+δ(ω+ω00)
D、sin(ω0t)==jπ[δ(ω+ω00))++δ(ωω––ω00

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正确答案

D

试题解析

标签：联大河南科技大学微机接口技术

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