Thanks Mr Will.
I never thought of doing it that way. it looks very good looking at it and it will serve apurpose of having more hopping frequencies. If I may ask again, what is you opinion about E/GPRS hopping. I tried it on non-BCCH carrier, but channel hopping remain 0, meaning i’m not hopping. i locked all BCCH TS’s to make sure that the system allocate non-BCCh TCH for that GPRS call.