Hello, (Its a long post :) as I want to give as much details as possible) Today I did a strange experiment. Under GNU Radio companion, I created a blank project. Then I copy pasted the wifi_loopback.grc from gr-ieee 802.11 to my blank project and made it run. Off course I took care of the initial settings of the variables and all. It ran successfully. Then I copy pasted the transceiver_OQPSK.grc from gr-ieee 802.15.4 to the same grc project where wifi_loopback.grc was there. Then I separated the variables carefully and make both wifi_loopback and transceiver_OQPSK to run under the same flow graph at the same time. They ran successfully without any issue!
In the next step, I tried to create an environment of interference between WiFi and ZigBee by adding the baseband output of WiFi transmitter and ZigBee transmitter. But before that I upsampled the ZigBee 5 times to make it 20 MHz wide. In the next step, I took the output of mixed signal i.e. ZigBee + WiFi and fed it to individual receivers. Here also I downsampled the mixed signal to 4 MHz before feeding it to the ZigBee receiver. But this setup din't work at all. The grc just turned dark. There were no error messages. I am not sure where I am theoretically and/or practically wrong. * I am trying to analyse WiFi and ZigBee interference. Regards Sumit -- View this message in context: http://gnuradio.4.n7.nabble.com/Running-gr-ieee-802-11-and-gr-ieee-802-15-4-under-same-flowgraph-interference-and-co-existence-tp64474.html Sent from the GnuRadio mailing list archive at Nabble.com. _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio