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  1. Re: Limiting the number of users on an LTE Cell

    MLB gives good results in case Dual Band, in the below case LTE800/LTE1800:

    41095
  2. Re: HW Solutions for Call Drops and Handover Problems in LTE v7.0.1

    here is the document in PDF, please add reputation.
  3. Replies
    7
    Views
    3,667

    Re: Super protected Documents

    Please find in attachment the document without protection, enjoy it.
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    1,521

    Re: 2G Overlapping study

    You can use the MR counter concerning TA from S4400A to S4463A taking 75% of MR and evaluate the average traffic distribution distance.
    The average distribution distance you compare it with the...
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    5
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    2,930

    Re: RX_Branch_attenuation & CQI

    The result is logical, Rx attenuation attenuate the signal in Uplink and then RTWP.
    If RTWP decrease so the load of Uplink decrease, this is why HSUPA throughput increase because it is based on...
  6. Re: OMStar R011 Installation and L.i.c workaround (Support till RAN 17.1)

    Franckly I don't understand ; can you explain by snapshot Thanks
  7. Re: OMStar R011 Installation and L.i.c workaround (Support till RAN 17.1)

    Hi expert, how can we change the expire time in license?
  8. Replies
    5
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    2,167

    Re: LST RXBRANCH "Attenuation"

    Dear

    when you use LST RXBRANCH, you get:
    cabinet no=0 or 1 (0 for BTS3900 AND DBS3900, 1 for BTS3900A outdoor)
    sbrack no 4 for BTS3900 & BTS3900A and 60 61 62 (for sector 1 2 3) for DBS3900...
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    56,783

    Download Re: PCHR Analyzer RAN12 RAN13

    Dears;
    Can someone share anlyser or FMA for RAN16
  10. Working as Radio planning and Optimization manager

    Dear All,
    I want to open this discussion about how to manage RF team and to reach target (Site acceptance or KPI Target) in hard environment and tough Operator.
    According to my experience, it...
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    1,889

    Re: MBSC Capacity

    According to huawei, One BSC can support 4096 TRX all TDM and 8192 TRX in all IP this is the last MBSC version 15.
  12. Replies
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    6,622

    Re: HSUPA TTI2ms Disable

    Hi Paulus,
    Switch from 2ms TTI to 10msTTI, reduce load and then RTWP so The improvement come from the Cells with high load and RTWP, Have you checked RTWP after and before.
    thanks
  13. Replies
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    2,263

    Re: Question: BSC6900 UMTS Subrack Capacity

    Sorry, the formula is DPUe = Max (roundup(44*45/335),roundup(45/300)).
  14. Replies
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    2,419

    Re: Add Neighbors using CME

    .
    Yes, there is, First export the Neighbor Cell as Excel file and add the Missing neighbors in this exported file.
    34946
    you import the updated Excel file to the CME and Neighbor will be updated...
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    7
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    2,263

    Re: Question: BSC6900 UMTS Subrack Capacity

    The dimensionning of DPUe depends on Total PS throughput and number of Cells, one DPUe can support 335 Mbps and 300 cells, in your case, if total throughput DL and UL of NodeB is 45 Mbps and we...
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    2,419

    Re: Add Neighbors using CME

    It is simple, first go to Main view, select cell and right click on Neighboring Cell Configuration Express, and follow the snapshots
    34941
    you get 3 tables, left one you select source cell, top...
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    4
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    2,949

    Re: T3109 Timer Dependence on RLT

    The timer starts at delivering message CHANNEL RELEASE, and stops at receiving message RELEASE INDICATION.
    T3109 must be greater than the value of "Radio Link Timeout" about 1s or 2s according to...
  18. Replies
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    42,551

    Re: OMStar Training

    Please send me your ESN, I will do it for you.
  19. Replies
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    2,719

    Re: Traffic Shifting 900 -> 1800 (Dual BCCH)

    As mentioned before, inter layer Ho threshold is the most important to shift traffic between 900 and 1800, but before doing that, you need to study the traffic in both bands and its distribution...
  20. Question Re: Working Environment & 3G RNO Rates in Congo Brazzaville

    Congo is one the country where the rate is high, with orange is about 600 euro/ day, AIrcom offered 12 k USD exclusive (3 years before ), I think less than 8 k USD is not interesting
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    87,858

    Re: Salary rates and Contract agencies

    I had bad experience with Advacom in Middle East, they didn't pay me my last salary and they have no clear communication, I don't suggest to work with them.
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    1,833

    Guide to Optimize LTE call drop service

    Interesting guide to optimize Huawei LTE Call drop, it is organized as follows:


    Definition of the Service Drop Rate
    Symptoms of a Service Drop
    Cause Analysis and Data Processing
    Checklist...
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    1,797

    LTE system signaling procedure

    Interesting document on LTE signaling procedure that includes:


    LTE/SAE system architecture and functions
    Main elementary procedures of S1/X2/Uu interfaces
    Procedures of service setup,...
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    RTWP parameter optimization summary

    Please find in attachment the summary of parameter change to improve RTWP.
    32938
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    1
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    1,600

    Re: Congestión de CE

    You should post in English
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