|
From: | Bastian Bloessl |
Subject: | Re: [Discuss-gnuradio] gr-ieee 802.11 Wifi Transceiver Issue |
Date: | Sun, 14 Feb 2016 20:21:36 -0800 |
Hi,
Note, that this also means that frame detection is only triggered once per frame. Sometimes, it can be triggered all the time (if there is a DC offset or LO leakage for example). Since you connected the devices via cable I would try to change LO offset of sender and receiver. (Btw, I guess you use attenuators)
You should check in Wireshark if the content makes sense. I just implemented a very minimal parser for demo purposes.
That would be one thing to find out. The easiest way is to enable the log option of the Decode Signal block (not the Wireshark block) to print what it decoded. In general, I would recommend to try to find out where things break. (is the frame detected, is the signal field decoded, does the constellation plot look OK, etc.) Best, Bastian
|
[Prev in Thread] | Current Thread | [Next in Thread] |