Dear experts, <I send to both GNU Radio and USRP mailing lists.> I am now using URSP-1 for 2-channel receiver (150/400MHz) successfully. Now there is a plan to expand this to 3-ch or 4-ch. As the frequencies are very far apart, i.e., 150MHz/400MHz/~1GHz/~2GHz, we need separated antenna/front-ends. I know that before it was possible to organize 4-ch receiver by setting 2 Basic-RX on USRP-1, and use (in-total) 4 SMA connectors for inputs. I think of Python code with GNU Redio. Sure coherency between signals are important. I have some questions,
(1) Is this 4-ch receiver still possible with recent GNU Radio + USRP-1? (2) What is its sample codes? Where can I find it? (3) Please tell me if there is any other hardware that enables this 4-ch receiver? Thank you very much for your suggestions. Regards, -- Mamoru Yamamoto / RISH, Kyoto University [email protected] Phone +81-774-38-3814, Cell +81-90-5653-7555 _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
