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  1. Thread: Congestion In LTE

    by oswe
    Replies
    8
    Views
    776

    Question Re: Congestion In LTE

    cant help you much you need documentation... it´s a table like this. sum up users in all sectors and if close to this ...then you cant do much to avoid congestion...

    42202
  2. Thread: Congestion In LTE

    by oswe
    Replies
    8
    Views
    776

    Question Re: Congestion In LTE

    all good advice but still missing the BBU capacity number of users... and that affects the whole eNodeB
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    492

    siemens radio commander procedures

    hi guys i know this is old but does anyone have radio commander procedures ? i need to help some old colleagues on how to DELETE BTSM in GUI way... (graphical way)

    appreciate if anyone has this...
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    872

    Re: Global Mapper v 20 is out

    paid sw not free. correct?
  5. Replies
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    3,434

    Re: Cell File to Google Earth covertor

    thanks but im not planning to buy one of these (this is not free sw)
  6. Replies
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    3,434

    Re: Cell File to Google Earth covertor

    link dead. will u care to share it again?
  7. Thread: P3 Benchmark

    by oswe
    Replies
    3
    Views
    1,062

    Question Re: P3 Benchmark

    P what? P3? Never heard of. Try to be specific about the technic
  8. Re: L.RRC.SetupFail.Noreply failure reason in Huawei TDD

    the case is that sometimes your mobile is at a very difficult possition where it can send the RACH request channel but after nodeb answers it cannot answer. that´s a noReply failure.
    theres a timer...
  9. Re: L.RRC.SetupFail.Noreply failure reason in Huawei TDD

    we are also dealing with this. we have many cells with rural >6km coverage and some of them >13km giving at some point lots of rrc noreply. im adjusting timer . have you adjusted RACH parameters to...
  10. Thread: 4G ISSUE

    by oswe
    Replies
    7
    Views
    1,329

    Original Re: 4G ISSUE

    i got the same when i travel outside the city. I believe is related to phone algorythm
  11. Thread: Traffic Balancing

    by oswe
    Replies
    4
    Views
    752

    Question Re: Traffic Balancing

    well, if the vendor is huawei... when you have for example 2 layers (2 freqs) and co-sector (means similar coverage) you get cells balanced automatically in rrc as part of a load balancing feature....
  12. Replies
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    Re: LTE RAN Utilization : How to measure ?

    well, assuming your erab success rate is 100% (no mme failures in huawei and no rip or rnl failures in nokia )... try to plot users vs throughput observing good CQI hours and that should give you a...
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    1,073

    Re: LTE RAN Utilization : How to measure ?

    users vs avg user dl Throughput is a good indicator.
    like you said sometimes you get high prb and low throughput...
    u must also observe mean CQI we found usefull that as well.
    we also observed UL...
  14. Re: Throughput in multivendor environment nokia & huawei

    yeah i agree but customer in Brazil is comparing both vendors ... difficult to discuss...
    we suspect the formula in huawei is not considering full buffered tti's , or discarding empty ones... ...
  15. Re: Throughput in multivendor environment nokia & huawei

    scenario is kinda vague if you are considering low experienced networks.
    we have eliminated many variables in drive tests, city morfology, existance of 1800 and 2600 networks... many variables were...
  16. Re: Throughput in multivendor environment nokia & huawei

    That is very difficult to prove we are thinking exactly the same. If any would have this proof in hands it would be very welcomed thanks electron
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    Re: WCDMA accesibility multivendor KPI

    Hi. Whats inside NAS term? Probably the Progress NAS message . Every vendor has a set of accepted kpis. If they are different you will have to change and tat possibility is change in e******* as...
  18. Throughput in multivendor environment nokia & huawei

    Hi guys we are facing comparison between those 2 vendors . formulas are the official ones but nokia stays behind. Cant reach the throughput that huawei provides. Anyone faced this comparison of...
  19. Re: LTE RRC Connection Reestablishment Request Reject

    check rrc counters ... what´s the reason for the reject ? could be some things... license, bbp capacity, pucch congestion, transmission (less likely) & others
  20. Replies
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    1,601

    Question Re: LTE drop Rate Decreased after DRX enabled

    it is mentioned in documentation...you gain with these predefined cycles
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    3
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    1,274

    Re: Modelling LTE downlink capacity

    you should talk with planning people. they do this math when they calculate #sites, they take some assumptions about user throughput that influence Transmission network capacity , baseband eNodeB...
  22. Question Re: RRC connection request : Establishment cause mt-access

    https://tech.queryhome.com/69801/connection-establishmentcause-highpriorityaccess-signalling

    you can search for signalling in LTE . bR.
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    442

    Re: 3G NEmo BTS file for many carriers

    thanks, will give it a try..
    !!!
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    442

    3G NEmo BTS file for many carriers

    hi guys. anyone can help me ? is there a way to put 16 cells in one site and be able to observe most of them ?

    there´s no BEAMWIDTH parameter to put in a BTS.nbf ???

    in old days we played with...
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    Question Re: CELL IDENTITY IN MOCN CASES-LTE SIB 1

    i also believe that.
    i will confirm with some colleagues today.
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