wireless network planning

[nanhtrang1603]

Hi All

I am looking for a software to planning wireless network link
here is my requirement for sodtware:
- add point in the map:
- set link between points
- show propagation of base station in the map
- calculate bandwidth of link between backhaul and mobile in any distance from bastation.
please suggest me which software is suitable for me.

Thanks you for your advice

Please contact me if you can provide
skype: dinhthanhbinh07