Multihop network using BBN 802.11b

GNU Radio
1

Hi All,

I am trying to implement a multihop network on USRP2’s using the BBN
802.11b
code. I am able to receive and forward (transceiver) with the same USRP
running the receive and transmit flow graphs serially. However, after a
few
runs, the program abruptly gets killed. I have also tried to
reinitialize
all the flowgraphs and objects, but it doesn’t work.

Has anybody else encountered the same problem? Any help in this regard
will
be appreciated.

Thanks in advance.

Best regards,

Arvind P.

Research Assistant,
Wireless Networks and Embedded Sytems Laboratory,
University at Buffalo (SUNY).

2

---------- Forwarded message ----------
From: Arvind P. [email protected]
Date: Thu, Nov 19, 2009 at 1:43 AM
Subject: Multihop network using BBN 802.11b
To: [email protected]

Hi All,

I am trying to implement a multihop network on USRP2’s using the BBN
802.11b
code. I am able to receive and forward (transceiver) with the same USRP
running the receive and transmit flow graphs serially. However, after a
few
runs, the program abruptly gets killed. I have also tried to
reinitialize
all the flowgraphs and objects, but it doesn’t work.

Has anybody else encountered the same problem? Any help in this regard
will
be appreciated.

Thanks in advance.

Best regards,

Arvind P.

Research Assistant,
Wireless Networks and Embedded Sytems Laboratory,
University at Buffalo (SUNY).