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Why HARQ ACK delay is 3ms?

+1 vote

Why HARQ ACK delay is 3ms? As such i saw , as soon as MAC receives Tb it sends ACK in next SF but UE takes 3ms to receive the ACK why is this delay?

posted Jun 5, 2017 by Ankit Mishra

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1 Answer

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It is called hardware delay. Generally 3ms delay is considered as UE processing time. or it can also be considered as hardware switching time from downlink to uplink if needed.

answer Jun 6, 2017 by Balagopal 24
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