Hi Keith, Thanks for your help, I will try it !
Best regards, Sami, On Nov 2, 2016, at 9:07 PM, Keith Whyte <[email protected]> wrote: > On 02/11/16 13:01, sami wrote: > >> Hi, >> >> Is there a function in OpenBSC that can help in estimating the diastase of >> the connected phone ? For example, something that gives the value of the >> power received by the phone from the BTS and the power received by the BTS >> from the phone (during paging or active call). >> >> best regards, > Hi sami. You can see those uplink and downlink power levels with 'show > lchan' in OpenBSC. > For example: > > Measurement Report: > Flags: > L1 MS Power: 33 dBm, Timing Advance: 9 > RXL-FULL-dl: -86 dBm, RXL-SUB-dl: -87 dBm RXQ-FULL-dl: 0, > RXQ-SUB-dl: 0 > RXL-FULL-ul: -87 dBm, RXL-SUB-ul: -47 dBm RXQ-FULL-ul: 0, > RXQ-SUB-ul: 0 > > There you will also see "Timing Advance" although I'm not sure how > exactly to interpret that. Maybe somebody else might comment. I'm also > not sure what RXQ is, although I've seen those numbers increase when I > use very low power levels in osmotrx and move the MS away from the USRP, > so I presume it's an indicator of RF errors? > I'll take the opportunity to also ask for clarification on that :) > > >
