Colleagues, I developed "GNU Radio Beacon Receiver" that measures total electron content (TEC) of the ionosphere by receiveing 150MHz/400MHz beacon signal from satellites in the low- earth orbit. Detailed information of the receiver is published in the following URL.
http://www.rish.kyoto-u.ac.jp/digitalbeacon/ I hope people permit me to call the reciver by this name. I very much enjoy coherent design and stability of the USRP and GNU Radio. The receivers are now used for real ionospheric studies. I hope more people would use this receiver. Thanks GNU Radio! ---- Mamoru Yamamoto Research Institute for Sustainable Humanosphere (RISH) Kyoto University [EMAIL PROTECTED] _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
