The effect of the slow frequency hopping in a mature GSM network

[arfcn]

I desperately need credits.
Please give reps and thanks.
Thank u
Ar

[monkey18]

Can you give a little info abou this material?Which vendor does this book belong to?Or it's just a part of some book ?

[arfcn]

Its applicable for all vendors, its a standalone document. i found it very important.