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Does every UE receive data intended for other UEs on PDCCH?

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posted Aug 11, 2013 by Anderson

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1 Answer

+5 votes
 
Best answer

Yes every UE in the cell read data of PDCCH to get data from PDSCH. one UE can read data intended for other UEs but it ignores because data is encoded with C-RNTI when encoded data decoded with its C-RNTI then it assumes that data is sent to itself only. Each UE is identified in the cell based on C-RNTI.

answer Aug 11, 2013 by Vimal Kumar Mishra
Similar Questions
+1 vote

If UE does decoding of all PDCCH format then this will leads to performance issue right? How LTE manage this problem?

+1 vote

N numbers of UEs can be scheduled at a particular TTI. So How does an UE get to know its own DCI ?

+1 vote

MAC notifies RLC of a transmission opportunity asking for data each TTI. So does RLC respond with multiple PDUs one for each UE (with different RLC SNs for each of the PDU). Or just sends down one PDU (with one RLC SN) having data of all the scheduled UEs?
This same question could be put this way too: Are the RLC SNs assigned independently for each UE or are they assigned by incrementing by 1 every TTI?


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