top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

LTE: What is the use of zeroCorrelationZoneConfig parameter and in which scenarios ?

+2 votes
2,025 views
LTE: What is the use of zeroCorrelationZoneConfig parameter and in which scenarios ?
posted Aug 2, 2016 by Vikram Singh

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

1 Answer

0 votes

Hi vikram,
zeroCorrelationZoneConfig and Highspeedflag is to specify the cyclic shift intervals to generate 64 PRACH Sequence from a single base sequence. To cover a larger area of a cell for rach then this flag plca a major role. the larger value of this flag will increase cell coverage radius interms of RACH coverage.

answer Aug 3, 2016 by Jaganathan
Similar Questions
+3 votes
Why in LTE there are two different types of Random Access procedures?

As i know about RACH function is, suppose a UE wants to access the network, so first it will try to attach or syncronise with the network. In LTE a separate channel PRACH ( Physical Random Access Channel) is provided for initial access to the network.

The functionality is clear to me that is not a problem but to understand those two procedures i am having a trouble...

0 votes
What is size and content of RACH first message by UE to eNodeB.

What is size and content of RACH first message (Random Access Preamble transmission) by UE to eNodeB.
Also if someone can explain the fields and sizes?

+3 votes
LTE: How Network knows exactly when the UE is going to transmit the RACH?

Actually i am trying to learn RACH procedures and getting lots of hurdles to understand. I am posting my queries whatever is coming to my mind so that i will get the descriptive answers. I hope someone will help me here to learn it. Thanks in advance.

...