题目内容
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[主观题]
The digital signal is discrete signal.
提问人：网友wuchengmtv
发布时间：2022-01-07
题目内容
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更多“The digital signal is discrete…”相关的问题
第2题
The primary purpose of ______ is to map the binary information sequence into signal waveforms.
A、source encoder
B、channel encoder
C、digital modulator
D、digital demodulator
第3题
【单选题】We use “ADC”to
A、convert analog signal to digital signal
B、convert digital signal to analog signal
C、combine analog signal with digital signal
第7题
Hardware designers may be able to cut costs through loading the digital signal processing with multiple tasks.
第8题
Which of the following are not correct？
A、Digital signals are discrete signals
B、In computers, digital signals is often represented by binary numbers.
C、They are divided into positive logic signal and negative logic signal according to logic.
D、The sound is a discrete value.
第9题
The primary purpose of ______ is to map the binary information sequence into signal waveforms.
A、source encode
B、channel encoder
C、digital modulator
D、digital demodulator
第10题
In a digital cable system, if there is no key to decode the signal, then, we will only see
______.
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