[USRP-users] uhd_rx_nogui gets really noisy!

Dear all, I installed GR and UHD and everything works properly in GRC but as i wanted to give "uhd_rx_nogui" a try i received a badly noisy sound! the command is this: $uhd_rx_nogui -f 104e6 -m FM -A TX/RX i am using b200mini and i can receive FM via GRC! i searched a lot but nothing! (by the w

[USRP-users] USRP1 external clock modification

Hi all, I just want to increase the clock rate and have more stable one (less than 1 ppm). I read the manual and I know how I can change the crystal, but I would be grateful if you tell me what the maximum frequency is when I provide it externally (up to what frequency the DAC can work properly?)

[USRP-users] BasicTX daughterboard block diagram

hi all, I would like to know some more details about "BasicTX" daughterboards. Actually, I can't find out its 1~250 Mhz frequency range. I am using it in a USRP1, and I can't generate a frequency more than 64 MHz/ 2 which is 32 MHz ! ___ USRP-users maili

[USRP-users] what do fc64 and sc16 stand for?

Hi all, I wonder what fc64, fc32, sc16 and sc8 stand for. I know that fc64 = complex and so on. I just want to know the abbreviations. Thanks love ali ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-use