Okay, got it now. So in '1', I am feeding the samples received by
LimeSDR Mini to FLL, polyphase clock sync and costas loop for
synchronization. Since it does not have any known reference signal
appended to data, it will not take care of phase ambiguity at receiver
and so my data is not
Hi!
I know that without any packet structure in '1', the received data is
being decoded as "AA.." or "5.". Is that what you meant
by inverted bit stream? I am not really clear about what you meant by
phase ambiguity?
Thanks
SG
On 10/08/20 12:20 pm, Shru
Hi all!
I am working on implementing BPSK communication system with SDR in
GNURadio. I tried implementing packet-communication in GNURadio using
two systems each acting as TX and RX. Using the examples provided in
gr-digital , I tried running TX and RX with LimeSDR Mini, but was unable
to
in the system which is creating this issue.How should I ensure
that the calibration of correlation estimator and AGC is correct and its
not introducing errors at receiver? Could someone point me to the
sources that can help.
Thanks
SG
On 19/05/20 3:37 pm, Shruti Gupta wrote:
Hi!
Thanks for your
block for the
source signal) in RX? What is the logic behind setting of the loop_bw of
these blocks?
Thanks and Regards
SG
On 15/05/20 6:34 pm, Shruti Gupta wrote:
Hi!
I have been trying to use the packet communication examples under
gr-digital in GNURadio(v 3.7.14.0) on ubuntu machines
Hi!
I have been trying to use the packet communication examples under
gr-digital in GNURadio(v 3.7.14.0) on ubuntu machines with LimeSDR Mini
for over the air communication. I am using the usrp_packet_tx.grc and
uspr_packet_rx.grc to transmit and receive BPSK modulated packets
