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Full-Duplex Wireless using USRP N210
Description
In this tutorial we'll use node11-10 in the main grid (equipped with a USRP N210) to transmit and receive a single frequency over the air to demonstrate full-duplex wireless capability using the Columbia FlexICoN's Gen-1 Frequency-Flat Amplitude- and Phase-based RF Canceller. For more information, please read
"T. Chen, J. Zhou, N. Grimwood, R. Fogel, J. Marasevic, H. Krishnaswamy, and G. Zussman, “Demo: Full-duplex Wireless based on a Small-Form-Factor Analog Self-Interference Canceller,” in Proc. ACM MobiHoc’16, 2016. PDF"
We also thank Mahmood Baraani Dasterjerdi for his contributions.
Hardware / Software Resources utilized
- USRP N210 with node11-10 in the ORBIT main grid
- SUB-20: The SUB-20 is a multi interface USB adapter for providing popular interfaces between PC (USB host) and different hardware devices. Specifically, we use the SPI module on SUB-20 to control and configure our hardware. The user manual can be found here.
Attachments (7)
- FlexICoN-gen1-node11-10.jpg (614.4 KB ) - added by 7 years ago.
- FlexICoN-gen1-canceller.jpg (476.4 KB ) - added by 7 years ago.
- FlexICoN-gen1-canceller-label.png (1.2 MB ) - added by 7 years ago.
- flexicon_orbit_grc_ofdm_node.png (142.2 KB ) - added by 6 years ago.
- flexicon_orbit_grc_ofdm_node_tab0.png (103.1 KB ) - added by 6 years ago.
- flexicon_orbit_grc_ofdm_node_tab1.png (37.6 KB ) - added by 6 years ago.
- flexicon_orbit_grc_ofdm_node_tab2.png (35.1 KB ) - added by 6 years ago.
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