4 #from scipy.fftpack import fftshift;
8 from gnuradio import msdd,gr;
14 src = msdd.source_simple("10.45.4.43",0);
15 convert = gr.interleaved_short_to_complex();
16 sink = gr.vector_sink_c();
22 src.set_decim_rate(8);
23 #src.set_rx_freq(0,3500000000);
24 src.set_rx_freq(0,fc);
28 tb.connect(src, convert, sink);
34 for i in range(0,10000):
44 plot(10*log10(fftshift(fft(sink.data()))));