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In the Narrow-band channel the signal see the channel as a flat channel , and the signal pass the channel without any type of cut .
In the other hand the signal that passes through the wide-band channel see the channel as a frequency selective channel and cut values from the signal .
I mean that if the bandwidth for the signal is lager than the bandwidth for the channel then, the channel is a wide-band channel, and if the bandwidth for the signal is smaller than the bandwidth for the channel then the channel will be a narrow-band channel .
Wiki User
∙ 11y ago
Wiki User
∙ 11y agon.b. is ver expensive
w.b is cheap
n.b suitable for long communications
w.b is not sitable for long communications.
n.d is high efficiency
w.b. is less efficiency.
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