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Thread: Is this Handover or not?

  1. #1
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    Smile Is this Handover or not?

    Hello, Experts, can you explain me, is it possible to name Freq Hopping - intracell HO? I mean HO between TRX's.

    BR!

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  3. #2
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    Default Re: Is this Handover or not?

    No, Hopping between TRX's is not called Intra-Cell HO.

    - Intra-Cell HO are made to change Timeslot for example.

  4. #3
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    Default Re: Is this Handover or not?

    no it's not possible. "Intra Cell HO" & "Synthesized Hopping" are not the same.

    Intra cell HO happens once but Frequency hopping keeps happening.

  5. #4
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    Default Re: Is this Handover or not?

    Actually Intracell HO means handover between 900band and 1800band

  6. #5
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    Default Re: Is this Handover or not?

    I've found, that Intracell HO exists, it can be without FH, HO between TRX's and performs when high interfirience.

  7. #6
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    Default Re: Is this Handover or not?

    Quote Originally Posted by smarty.rf View Post
    Actually Intracell HO means handover between 900band and 1800band
    I am not sure that this is true.
    Intracell handover means changing of timeslot or timeslot and frequency inside the cell for getting better radio conditions.

  8. #7
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    Default Re: Is this Handover or not?

    Quote Originally Posted by _lisi4king View Post
    Hello, Experts, can you explain me, is it possible to name Freq Hopping - intracell HO? I mean HO between TRX's.

    BR!
    No! Frequency hopping has a slated purpose of interference averaging, thereby allowing a tighter re-use, which will help increase capacity. Intracell handoff, on the other hand is executed when call quality deteriorates due to interference.

  9. #8
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    Default Re: Is this Handover or not?

    No, and here the difference

    - Frequency hopping: chaneg the frequency repititivly to reduce the interference, this is cataully change the frequency for a whole TRU but not certain TS
    - Intra cell HO: changes the TS in regard to optain better quality, the target TS may be in the same TRU or in other TRU

  10. #9
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    Default Re: Is this Handover or not?

    Hi

    Freq Hopp means u are changing the freq of u r TRX by sequence...., for eg u have a freq from 1 to 20 then it may start running with 1,2,3,4,...so u will be running on these frqs...

    Intra cell HO means in the same sector u jump to next TRX for better performance which purely quality/ Interference related.

    Hope it is clear

    Regards
    plannerguy

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