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41. 如果一個訊號的頻寛是6,000 Hz(1,000 Hz到7,000 Hz..-阿摩線上測驗
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 | 6F ada6658 小一下 (2020/09/18)
The Nyquist theorem states that a signal with the bandwidth B can be completely reconstructed if 2B samples per second are used. The theorem further states that: Rmax=2B* Log M M為位元電位（0與1),所以,M=2 where Rmax is the maximum data rate and M is the discrete levels of signal. 如題意, the maximum data rate = 2 × 7000 log2 2 = 14,000bits/sec (bps).的取樣... 查看完整內容 The Nyquist theorem states that a signal with the bandwidth B can be completely reconstructed if 2B samples per second are used. The theorem further states that: Rmax=2B* Log M M為位元電位（0與1),所以,M=2 where Rmax is the maximum data rate and M is the discrete levels of signal. 如題意, the maximum data rate = 2 × 7000 log2 2 = 14,000bits/sec (bps).的取樣本 |
41. 如果一個訊號的頻寛是6,000 Hz(1,000 Hz到7,000 Hz..-阿摩線上測驗
This is a large modal.