22nd May 2006 at 23:18
#43928
pix
Guest
The busy hour of the network is the sum of all the cells’ erlang at one particular hour… This table gives an example :
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hour of day — 12 – 13 – 14 – 15
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BTS1 erlang — 10 – 15 – 18 – 20
BTS2 erlang — 15 – 14 – 12 – 13
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For the network, the busy hour is “15” because BTS1(15) + BTS2(15) = 20erl + 13erl = 33erl, which is the highest sum per hour.
That’s how it should be done for a whole network.