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← TechnologyWhich risk increases when cyclic redundancy check (CRC) processing is skipped during digital television (DTV) signal transmission?
A)Lower spectral efficiency occurs
B)Increased error detection probability
C)Higher undetected error probability✓
D)Reduced decoder complexity arises
💡 Explanation
Skipping the cyclic redundancy check omits error detection via polynomial division because CRC generates a checksum for data integrity; therefore, undetected errors are elevated, rather than ensuring robust, processed error-free streams.
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