In my case I am inclined to think that the problem might come from the
emitter, here is why :
First, I am mostly getting errors on the last packet of the burst rather
than the first (95% of the time).
I have tweaked the benchmark_tx file a bit so that I could adjust the
length of the burst and the sleeping time between two bursts : when
large bursts, the receiver receives all packets as if it were a
transmission and therefore no errors occur on the last packet of the
So the transmitter stops adding packets to the queue but still is
packets inside the queue through the antenna.
It seems to me that this could actually be a weird effect from the
transmitter that cuts power (or something along those lines) before the
last packet is completely transmitted.
Thank you for the tips, and if you want me to create my own topic for
issue, just say the word.