Changes between Version 14 and Version 15 of Tutorials/Wireless/Full Duplex


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Timestamp:
Feb 3, 2020, 5:27:32 AM (3 years ago)
Author:
mpk2138
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  • Tutorials/Wireless/Full Duplex

    v14 v15  
    55* Manav Kohli, Columbia University: mpk2138[at]columbia.edu
    66
    7 Last updated: November 13, 2019
     7Last updated: February 3, 2020
    88
    99== Full-Duplex Wireless in COSMOS ==
     
    2424
    2525==== Updates ====
     26* [02/03/2020] - Updated UHD and GNU Radio versions
    2627* [11/13/2019] - Updated pictures of Gen2 FDE nodes
    2728* [10/20/2019] - Connection to the FDE PC via COSMOS sb2
     
    32332. The source code for the full-duplex transceiver examples, which can be found at [https://github.com/Wimnet/flexicon_orbit this GitHub page].
    33343. 2x USRP N210
    34 4. [https://github.com/EttusResearch/uhd, UHD] and [https://github.com/gnuradio/gnuradio, GNU Radio] are already installed on the PC.
     354. [https://github.com/EttusResearch/uhd, UHD] version 3.14 and [https://github.com/gnuradio/gnuradio, GNU Radio] 3.7.13.5 are already installed on the PC.
    35365. [http://www.xdimax.com/sub20/sub20.html SUB-20] is a multi-interface USB adapter for providing popular interfaces between PC (USB host) and different hardware devices. Specifically, we use the SUB-20 SPI module to control and configure the Gen-1 RF canceller (see Fig. 1(a)). The user manual can be found [http://www.xdimax.com/sub20/doc/sub20-man.pdf here]. We are currently working on integration of the SUB-20 control with GNU Radio.
    36376. The {{{Eigen C++}}} Library is used for basic algebra used in channel estimation and digital self-interference cancellation. The Eigen releases can be found on the [http://eigen.tuxfamily.org/index.php?title=Main_Page this website]. We used the latest stable release Eigen 3.3.4 through our testings and experiments.