- This topic has 5 replies, 1 voice, and was last updated 9 years, 1 month ago by tahsin.
14th June 2009 at 07:59 #57525Md. Titumeer AhmedGuest
Plz explain the terms with example i.e if vary hose terms how network is affected.
The terms are
KHYST, LHYST, TRHYST, KOFFSET, LOFFSET22nd June 2009 at 05:09 #57526tituGuest
plz plz reply on it.
Another thing is
how can see the value of HO threshold in all the cases like Rxlevel, qual etc
Plz plz reply22nd June 2009 at 07:54 #57527KKGuest
These are E\\ terminologies. You can find further details in alex doc.
KHYST is the hysteresis for cell borders defined by the signal strength criterion (K-K borders), i.e. at low signal strength. It is defined as a cell to cell relation, i.e. in each cell it can be defined individually for each neighbour that has been defined for that cell. In the reverse direction, i.e. the opposite relation, KHYST obtains the same value and is thus a symmetrical relation parameter.
LHYST is the hysteresis for cell borders defined by the path loss criterion (L-L borders), i.e. at high signal strength. It is defined as a cell to cell relation and is a symmetrical relation parameter.
TRHYST is the hysteresis for a cell border that is defined by a K-L transition. It is defined as a cell to cell relation and is a symmetrical relation parameter.
KOFFSET is used to displace cell borders that are defined as signal strength criterion (K-K) borders. It is defined as a cell to cell relation, and is an antisymmetrical relation parameter, i.e. in the opposite relation, KOFFSET obtains the same absolute value but with opposite sign.
LOFFSET is used to displace cell borders that are defined as path loss criterion (L-L) borders. It is defined as a cell to cell relation and is an antisymmetrical relation parameter24th June 2009 at 05:31 #57528solamanGuest
What is K-cells and L-cells ?24th June 2009 at 10:10 #57529TiTuGuest
Thanks KK fr ur reply.
I need to be a bit more clear.
In our network the values r like below
KOFFSET = 0
LOFFSET = 0
TRHYST = 2-4
KHYST = 3-6
LHYST = 3-6
What do they mean ??
If i, increase or decrease those values, how network behavior will change.
Is there any dependencies within them ??
Plz meke it clear, with example, if possible.
And another thing is, to realize HO what are the parameters that i need to consider.
Waiting for replies
tITU21st March 2012 at 11:12 #57530tahsinGuest
KK where is alex doc.ı need to help fr this plat.