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interference matrix

Viewing 15 posts - 1 through 15 (of 18 total)
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  • 27th January 2011 at 09:24 #65628
    RF planner
    Guest

    dears

    can you help how can i get interference matrix from MRR in huawei system.

    28th January 2011 at 08:20 #65629
    Fresh Opt
    Guest

    Hi,
    the same question for ALU; Version B10. Any idea?

    28th January 2011 at 20:33 #65630
    Ian
    Guest

    For Huawei i dont know but for ALU B10 :

    * get the PMES-31 files or T180 files from Omcr (usually in /alcatel/var/share/AFTR/APME/BSC)

    * Open RNP (or Atoll) , you need module RMS IM Management where you load all the files (either PMRES-31 ot T180) and you can create a Matrix of interference.

    For a better result, it is better to use PMRES-31 files after generating Dummy Neigbours in the Network. (it is working similarly to NCS from E///)

    Br
    Ian

    29th January 2011 at 07:10 #65631
    RF planner
    Guest

    Ian did you remove nay BCCH from BA2 list before data collection.

    29th January 2011 at 18:33 #65632
    jack
    Guest

    hi all.
    can you help how can i get interference matrix from MRR in NOKIA system?

    29th January 2011 at 23:31 #65633
    Ian
    Guest

    Hi Rf planner,

    The thing is with interference matrix is to add as many possible Dummy neigbours to get as many measurements as possible for your matrix.

    You can run at OMC-R level the RMS application on one or more BSCs and collect the data, then you will build the Matrix into RNP. (RNP can build the Dummy neigbours for you with an add-in, you can then send ACIE files to OMC-R with PRC-generator)

    Hope that help
    Ian

    31st January 2011 at 13:54 #65634
    RF planner
    Guest

    Thank you dear for your response but what in my network the RF planner did he removed the BCCH of the cells with less repetition.

    31st January 2011 at 21:15 #65635
    Ian
    Guest

    I dont really understand your question, you are talking about measurements on BCCH ?

    In a normal behaviour, BCCH is not in the list of Neighbours unless cochannel.

    1st February 2011 at 06:12 #65636
    RF planner
    Guest

    Dear Ian

    DO you have any technical document or the guideline to do interference matrix .

    BR

    3rd February 2011 at 00:06 #65637
    Ian
    Guest

    Hi,

    I dont really have a document for this, a few notes but i might be able to help you; are you using ALU ? which version ?

    BR
    Ian

    8th February 2011 at 09:21 #65638
    RF planner
    Guest

    Hi Ian

    our vendor is huawei .

    BR

    9th February 2011 at 18:36 #65639
    Ian
    Guest

    Hi Rf Planner,
    Sorry but i never used Matrix interference within Huawei, i can only help you with E/// or ALU.

    BR
    Ian

    10th February 2011 at 12:58 #65640
    RF planner
    Guest

    Thank you ian if you give the sample file for ericsson i think it will be the same as huawei bcz huawei all the time cloning Ericsson.

    21st February 2011 at 15:59 #65641
    FP
    Guest

    Hi all (masters and kids)!

    Does anyone know how to get crude RMS file or files for a cell which is put into trace, from Ericsson system (2G)? No MRR, NOX, FOX, RNO or anything postprocessing these file/files is considered. Just script in (putting a cell or cells into trace), result out (crude measurements in a binary format), and which directory the result is saved in?

    22nd February 2011 at 09:27 #65642
    Rex
    Guest

    Hi,
    can anybody tell me did succeed with exporting dummy files to OMC-R. Do you encountered any problem during the process? What should be taken into consideration other things? Especially in OMC-R. Vendor is ALU B10.
    Regards,

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