******** GSM KPIs formula

[wsoong]

Hi All,

Does anyone has ******** 2G KPIs formula, eg. CSSR, HOSR, PDSR, UL TBF SR, DL TBF SR, SD Block , TCH Block, TCH Drop and etc.

Try to search in Forum, but couldn't find any. Appreciates if you can upload it.

Thanks.