You need to have a call going for the BTS to record an RSSI. Most of the
time the handset isn't transmitting, so there isn't one.
On Monday, November 12, 2012, zj <1911431929@...> wrote:
> I have used the usrp1 to setup the OpenBTS2.6, and the phone has succeed
> in linking into the computer. But I don't know how to use the IMSI to gain
> the information of the RSSI. Please give me a hand.