top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

What does the parameter p-a represent in PDSCH config ?

0 votes
122 views
What does the parameter p-a represent in PDSCH config ?
posted Dec 15, 2014 by anonymous

Share this question
Facebook Share Button Twitter Share Button LinkedIn Share Button

1 Answer

0 votes

P-A is UE specific power offset.

answer Dec 15, 2014 by Salil Agrawal
Similar Questions
0 votes

What happen in the system when we play with the value of sub-carrier spacing ?

+3 votes

EnodeB considers CQI feedback from the UE before creating the transport block.
As per my understanding PUCCH resource allocation is not very dynamic. In this case how UE decide to use a specific MCS (Modulation and Coding Scheme) while using PUCCH channel ?

0 votes

If my understaing is correct then in case of carrier aggregation(CA), an UE can connect to multiple cells. One of the cell is known as primary cell while other cells are known as secondary cells. Primary cell physical layer failure is detected based on the receiving N310 consecutive "out of sync". Is the same case applicable for secondary cells as well ?

+4 votes

I have a 3 part question
1) How does the EnodeB know if the user equipment supports carrier aggregation or not?
2) If a UE does not support carrier aggregation does it mean it’s a Release 9 or lesser compliant UE?
3) If the answer to question 2 is yes , then how does the UE not supporting carrier aggregation(release 9 or lesser UE) decode a DCI message sent from a EnodeB that is currently supporting LTE A(Release10) , as the DCI message (say DCI format 0) contains extra bits?

...