[Discuss-gnuradio] Calculating Phase angle between received downconverted complex baseband samples!!

[Bishal Thapa]

Hi All,
  I am using ./benchmark_tx.py -f 2.4G to send some bytes from my own input file, and using ./usrp_rx_cfile -f 2.4G to receive the downconverted complex baseband samples. The modulation I am using on the sender side is dbpsk. Then, I use
read_complex_binary.m to read the samples into the matlab. Now, I analyze the phase angle between those samples using"angle" function of the matlab. Shouldn't I find some burst where the angle would be something like
"0 3.14 0 3.14 0 3.14.................." if the bits I sent where "0 0 1 0 1 0 1 0 1 0 1 0....". I hope this makes sense. Thanks..

-B

PS: My final goal is to implement DSSS, and I am making quite a progress thanks to all of you.