Re: [Discuss-gnuradio] CDMA-UMTS protocol implementation with USRP1

2014-05-11 Thread Tom Rondeau
On Fri, May 9, 2014 at 7:20 PM, Marcus Müller wrote: > Hello Usman, > > going from deploying an already existing GSM basestation software to > implementing a complete standard is a huge step. > Also, USRP1 is almost certainly not the device I'd chose for that task -- > in can shuffle a maximum of

Re: [Discuss-gnuradio] CDMA-UMTS protocol implementation with USRP1

2014-05-09 Thread Marcus Müller
Hello Usman, going from deploying an already existing GSM basestation software to implementing a complete standard is a huge step. Also, USRP1 is almost certainly not the device I'd chose for that task -- in can shuffle a maximum of 8MS/s over USB, and you need 5MS/s for up- and downlink each for

[Discuss-gnuradio] CDMA-UMTS protocol implementation with USRP1

2014-05-09 Thread Usman Arshad
Hello list, I am planning to implement CDMA-UMTS protocol with USRP 1 and GNU Radio. I've first established OpenBTS setup with USRP1 and OpenBTS 2.8. Now I want to implement CDMA-UMTS in the same way as OpenBTS to establish a CDMA mobile network. Can anyone guide me about starting point like what