Asynchronous Transmission Uses Channel Capacity More Efficiently Than Synchronous Transmission
Asynchronous transmission uses channel capacity more efficiently than synchronous transmission.
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Q21: Because block size is always the same
Q22: Type I error rates can be reduced
Q23: Under FDM, a single narrowband channel is
Q24: Unlike block checking, CRC cannot produce a
Q25: Parity checking can be based on even
Q27: A _ message contains instructions that control
Q28: _ is a technique for embedding multiple
Q29: Narrowband channels in a single broadband channel
Q30: _ represents bit values by varying carrier
Q31: _ represents bit values as specific wave
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