top button
Flag Notify
    Connect to us
      Facebook Login
      Site Registration Why to Join

Facebook Login
Site Registration

LTE: Is same MCS used for all the MIMO layers according to 3GPP standard in case of Tx Diversity and Spacial Diversity?

+2 votes
44 views

It seems likely but technically the radio link channel condition of the layers would be different as it is the premise of the MIMO technology..

posted Aug 3, 2015 by anonymous

Looking for an answer?  Promote on:
Facebook Share Button Twitter Share Button Google+ Share Button LinkedIn Share Button Multiple Social Share Button

Similar Questions
0 votes

Many values for the MCS index have been defined in the specification. Value ranges from 0 to 31.
Each MCS index values corresponds to different combination of "number of spatial streams + modulation type + Coding rate" .
In case of PDSCH resource allocation, eNodeB considers feedback from the UE but in case of PMCH where data is transmitted only at downlink. How a particular MCS index would be chosen for multimedia multicast broadcast data transmission ?
If I am correct, selection of MCS index is done at MCE and sends to eNodeBs/cells belong to the same MBSFN area ?
In this case when MCS index is selected by MCE, how MCE take decision on this factor ?
I am also looking for set of MCS index values which can be used for MBMS transmission ?

0 votes

Is it correct, spatial diversity is used by MIMO implicitly ? or both are independent to each other.

+3 votes

When an UE moves from LTE to Wifi, how does authentication procedure work ?

Contact Us
+91 9880187415
sales@queryhome.net
support@queryhome.net
#280, 3rd floor, 5th Main
6th Sector, HSR Layout
Bangalore-560102
Karnataka INDIA.
QUERY HOME
...