Hello, I want to implement a MIMO system using USRP2, I just have USRP2s and MIMO cable. 1. Do I have to use an external clock source ? 2. I searched the maillist and found: Each USRP2 can handle 1 antenna with most daughterboards, or 2 if you have your own external RF sections connected to the USRP2 at IF. Does it mean I should buy "external RF sections" to use 2 antennas on 1 USRP2? Or where can I get them? 3. If I want to build a 2X2 MIMO system,-- 2 USRP2s, 1 MIMO cable, the "external RF sections" said above, -- Is that enough?
Any suggestion is appreciated. Thank you.. -- Best regards, Luyuan Pan _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
