• 2022-05-31
    设有实信号[img=31x25]1802fba0ab45a42.png[/img],其希尔伯特变换是[img=31x25]1802fba0b442be8.png[/img]。下列中的_____是解析信号。
    A: [img=31x25]1802fba0bd64f1d.png[/img]
    B: [img=76x25]1802fba0c5d81b8.png[/img]
    C: [img=95x25]1802fba0cd9df58.png[/img]
    D: [img=87x25]1802fba0d6873b8.png[/img]