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Member
Reputation: 16
3G DL Bler Optimization
Dear Friends,
In our network the operator has asked to improve DL Bler.Kindly suggest which parameters / features can be helpful in this regard.
Actions that are already takenare below
CQI ADJ by dyn Bler
OLPC feature activation and Optimization switches are activated
R99 Bler optimization switches are enabled
But still we are unable to get significant results.
Your kind support will be highly appreciated.
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2017-07-14 05:05 PM
# ADS
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VIP Member
Reputation: 1970
Re: 3G DL Bler Optimization
On which vendor equipment is your network built?
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Member
Reputation: 16
Re: 3G DL Bler Optimization
Originally Posted by
slava121
On which vendor equipment is your network built?
Our Vendor is Huawei.
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Member
Reputation: 16
Re: 3G DL Bler Optimization
Any help Friends?
Originally Posted by
RF Engr
Dear Friends,
In our network the operator has asked to improve DL Bler.Kindly suggest which parameters / features can be helpful in this regard.
Actions that are already takenare below
CQI ADJ by dyn Bler
OLPC feature activation and Optimization switches are activated
R99 Bler optimization switches are enabled
But still we are unable to get significant results.
Your kind support will be highly appreciated.
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Senior Member
Reputation: 491
Re: 3G DL Bler Optimization
Originally Posted by
RF Engr
Dear Friends,
In our network the operator has asked to improve DL Bler.Kindly suggest which parameters / features can be helpful in this regard.
Actions that are already takenare below
CQI ADJ by dyn Bler
OLPC feature activation and Optimization switches are activated
R99 Bler optimization switches are enabled
But still we are unable to get significant results.
Your kind support will be highly appreciated.
Friend, hopefully you solved your issue
Please are above mentioned features achieved any positive gain !
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Member
Reputation: 164
Re: 3G DL Bler Optimization
Hi,
You can trial HSDPABURTS ON in ULOCELLMACHSPARA
SET ULOCELLMACHSPARA: ULOCELLID=xxx, BURSTBLEROPTSW=ON;
NACK total will reduce and BLER rate will reduce, cell thp DL improved
thx
Paul
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Post Thanks - 3 Thanks
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VIP Member
Reputation: 1017
Re: 3G DL Bler Optimization
turn on BURSTBLEROPTSW to improve the DL BLER,thanks
Burst.JPG
Originally Posted by
RF Engr
Dear Friends,
In our network the operator has asked to improve DL Bler.Kindly suggest which parameters / features can be helpful in this regard.
Actions that are already takenare below
CQI ADJ by dyn Bler
OLPC feature activation and Optimization switches are activated
R99 Bler optimization switches are enabled
But still we are unable to get significant results.
Your kind support will be highly appreciated.
-
Post Thanks - 5 Thanks
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Senior Member
Reputation: 491
Re: 3G DL Bler Optimization
Originally Posted by
mounir34
turn on BURSTBLEROPTSW to improve the DL BLER,thanks
Burst.JPG
Friend, Could you please share the KPI formula you have used in your chart?
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VIP Member
Reputation: 1017
Re: 3G DL Bler Optimization
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Post Thanks - 5 Thanks
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