Hi,
If I understood it correctly, you set the sample rate to 500 kSsamples/s
with which you can transmit
a maximum of 500 kHz wide signal. In your OFDM transmission, the FFT size is
512 and you
use only 200 subcarriers. Hence you are using 200/512 of the total bandwidth
(i.e. 500 kHz)
the signal
Hi, guys,
I'm trying to use /ofdm/benchmark_tx.py and /ofdm/benchmark_rx.py in two
machines to implement ofdm transmission. But I found there are too heavy
packet loss or high BER with lot of '0' print out at the receiver. So I
check the signal quality by using the received runing uhd_fft.py to ob
