Your TX amplitude is effectively zero, see the docs in the usrp sink block.
Also, do not use a throttle block when you have a physical device (such as a usrp) in the stream.
-josh On 11/16/2010 03:42 AM, Songsong Gee wrote:
I made a GRC flow graph like this image http://lh5.ggpht.com/_byQV8nmc5FA/TOJtmsZcuiI/AAAAAAAAAQY/ylUoDqXpXbw/s800/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7.png And the result is like this image http://lh5.ggpht.com/_byQV8nmc5FA/TOJtm9GDpXI/AAAAAAAAAQc/1MsP1mXFUNQ/s800/%EC%8A%A4%ED%81%AC%EB%A6%B0%EC%83%B7-Top%20Block.png The upper is the sender side, the lower is the receiver side How can I receive normally? _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
_______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
