Huawei Parameters Trials

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Originally Posted by jimjim

Hello there,

What you are talking about is something very important for people working in RAN domain. In 3G Huawei responded to this request, and prepared an Excel workbook with all database parameters, and whether they have any effect on performance or not.

The list is well explained and can be filtered to search for anything. However the first thing to start with before tackling this subject is to understand what you are working on, for instance if you are working on handover problems, there are times which you need to increase a parameter and there are times where you need to decrease the same parameter.

Parameter optimization is not a fixed science but rather a soft one which you need to know how to model.

I suggest that we go case by case, and learn from experience.

:)
Regards,

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hi jimjim,
can u please share the excel sheet... thanks in advancve

Hello Ventinel,

Just check the Hedex provided to you by Huawei for compatability issue. However I am attaching it for reference.

:)
Regards,

Dears, lets' focus on 2G trials please

In most cases we are using default values for parameters. Then we fine tune as per sites performance as seen from its KPI.

Thanks

that topix I get more knowlege thank you all

to have a clear please tell us which trial exactly !!!!

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Originally Posted by HU_Prof

to have a clear please tell us which trial exactly !!!!

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Nothing specific, just share any parameters trail you have implemented and KPIs improved

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Originally Posted by dacoder

In most cases we are using default values for parameters. Then we fine tune as per sites performance as seen from its KPI.

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Same here. Use the default parameters and change them accordingly to the drive test logs. This is the way you do it. In the same time monitor the KPIs. There is no exact rule what parameter to change to improve the quality and KPI without a drive test. Looking only at KPI is risky and time consuming.

Dears,
If you have tested any parameter trials for Huawei 2G PCIII
Please share with few description as I'm confused about PCIII
Thanks

hi,
the main thing you should concentrate on is quality and level parameters that you want to set...use default values for filter windows and rest..this is where you want to keep UL/DL Quality and Level of the ms and bts powers...you should find an optimized value lets say 2 or 3 for quality and depending on rural or urban a set level value for the UL/DL levels..
cheers!