Hi All,
Please give me some details abt GPRA.I m new to this.Soo please help me out ASAP.I need some very good technical doc on tht.pls send me u r docs at my mail id arun23mail@yahoo.com.
I am a bit puzzled with respect to calculating the total erlangs of traffic in a gsm network.Suppose u have a 8,4,4 configuration that 16 two hundred 200kHz channel slots and u have a blocking of 1 % in the system – in utilizing the erlang B chart to determine the total traffic in erlangs – do i use c= 16 in this case or is it 16 *8 = 128 channels ?
As u said, u r using 8,4,4 configuration in ur BTS then there must have (8+4+4)*8 channels with u. Now after excluding control channels u ‘ll have TCH only. Suppose if u r using 3 Control channels ( BCCH or SDCCH) then remaining tch will be 125. Now u use ur Erlang B table with blocking = 1%
channels = 125
Hi, I am a totalz new in this area, in this area. Is there a some URL where I my found an good overview of BTS, BSC, and all HW parts of gsm network.
please, please…
Thanks