top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

How UE will ask grant to send only HARQ,if there is no other data to send from UE?

0 votes
512 views
posted Sep 7, 2018 by Dhianesh

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

1 Answer

0 votes

Hi,

HARQ, RACH is one of the important as well as complicated topics to masters, in this case UE will not ask for grant for sending HARQ, since HARQ is not a data, so UE cannot ask for grant. Here UE will wait for certain time, if there is no response from network it will consider it as NACK. it needs more thorough understanding from physical layer, but just to conclude, UE will not ask for grant.

Thanks
Sushant

answer Mar 14, 2019 by Sushant Bose
Similar Questions
+3 votes
If UE gets more grant in SR request will UE send BSR still ?

If UE gets more than enough grant to send BSR and enough to send the data , then will UE sends BSR in the SR grant or not ?

+1 vote
How many times UE can ask SR for uplink grant is there any limit for SR for uplink grant?

How many times UE can ask SR for uplink grant is there any limit for SR for uplink grant? When SR will not be available , because i heard UE will do rach if it don't have SR configuration so when this scenario will occur.

0 votes
Does UE send the non SPS LC data in SPS grant?

Suppose eNB activated SPS for the different LCG, If the corresponding LCG doesn't have Data and implicit release is high. Does UE send the non sps LC data in this grant?

...