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Thread: RACH Collisions and RACH Success rate

  1. #1
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    Default RACH Collisions and RACH Success rate

    Can someone tell how i can find out RACH collisions and RACH success rate in Huawei.

    BR

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  3. #2
    Member Reputation: 476
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    2010-05-09
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    Default Re: RACH Collisions and RACH Success rate

    Hello.
    I am not expert in Huawei But there are some points which I want to highlight:
    1) stats is triggered since the RACH has been decoded correctly in cell
    2) when there is RACH collision , it means the cell/RNC can not decode the received message or one message masks the other and only for one UE it can be decoded correctly and the undecoded one is like as interference

    So I thikn for cell/RNC is not possible to guess when there is collision on RACHs and no stats can be generated

    Maybe you can do it by running drive tests

    Cheers
    Quote Originally Posted by guess.who View Post
    Can someone tell how i can find out RACH collisions and RACH success rate in Huawei.

    BR

  4. #3
    Member Reputation: 111
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    2009-01-06
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    Default Re: RACH Collisions and RACH Success rate

    But then whats the use of TX-Integer....which is used in casse of RACH collisions.....

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