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Q. |
The phase frequency response of the system should be in order to minimize inter-symbol interference. |
A. | non-linear |
B. | linear |
C. | more |
D. | less |
Answer» B. linear | |
Explanation: an equalizer is used as frequency shaping filter. the phase frequency response of the system should be linear to acquire the desired spectral shape for digital systems. this, in turn, minimizes the inter- symbol interference. |
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