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Reply To: Cell Planning

#37404
pix
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nachi,

your explanations are not very clear for me.. as far as i understand, you have low CSSR (high SDCCH drop) in the DCS1800 band and a longer SDCCH duration in the GSM900 band.

this is occuring on all cells ?

i would need to know your cell planning topology, your parameters and other KPI.. I need to know about the handovers 900/1800, call setup, layer definitions, frequency planning… basically, you need to offer me a trip to your country so I can have a good look to it 🙂 i sincerely doubt I can solve this over the internet… maybe someone else can.