A paper on the open-access full-duplex radios in COSMOS Sandbox 2 was published in Elsevier Computer Networks
(a) The architecture of COSMOS Sandbox 2, showing the different FD radios available to experimenters. (b) A Gen-2 FD radio that has been integrated with a USRP N210 software-defined radio (SDR) in COSMOS Sandbox 2.

A paper on the open-access full-duplex radios in COSMOS Sandbox 2 was published in Elsevier Computer Networks

A paper about the open-access full-duplex (FD) wireless testbed in COSMOS Sandbox 2 has been published in a special issue of Elsevier Computer Networks. This paper outlines the integration of…

Continue Reading A paper on the open-access full-duplex radios in COSMOS Sandbox 2 was published in Elsevier Computer Networks

A paper on the programmable and open-access millimeter-wave radios in the COSMOS testbed will appear in ACM WiNTECH’21

In a paper that will appear in the 15thACM Workshop on Wireless Network Testbeds, Experimental evaluation & CHaracterization (WiNTECH’21), Prof. Tingjun Chen (Duke University) along with COSMOS team members from…

Continue Reading A paper on the programmable and open-access millimeter-wave radios in the COSMOS testbed will appear in ACM WiNTECH’21

A paper on dynamic spectrum access experiments in the COSMOS testbed will appear in ACM WiNTECH’21

Prof. Carlos E. Caicedo Bastidas from Syracuse University (Syracuse, NY) collaborated with COSMOS researchers from Rutgers University and Columbia University, in the setup and execution of experiments that demonstrated the…

Continue Reading A paper on dynamic spectrum access experiments in the COSMOS testbed will appear in ACM WiNTECH’21
FCC Announces Major Expansion of COSMOS Innovation Zone
In addition to significantly expanding the geographical boundaries of the COSMOS Innovation Zone, the FCC also allowed higher power transmission in millimeter-wave (mmWave) frequencies.

FCC Announces Major Expansion of COSMOS Innovation Zone

In addition to significantly expanding the geographical boundaries of the COSMOS Innovation Zone, the FCC also allowed higher power transmission in millimeter-wave (mmWave) frequencies. The beyond-5G testbed will now include…

Continue Reading FCC Announces Major Expansion of COSMOS Innovation Zone

A paper about Automated Video-based Social Distancing Analyzer will appear in HotEdgeVideo’21

At the 3rd Workshop on Hot Topics in Video Analytics and Intelligent Edges (HotEdgeVideo’21), Columbia PhD student Mahshid Ghasemi will present the paper Auto-SDA: Automated Video-based Social Distancing Analyzer [1]. To assess…

Continue Reading A paper about Automated Video-based Social Distancing Analyzer will appear in HotEdgeVideo’21

The COSMOS testbed featured in an IEEE Spectrum Article discussing SpectralDSP’s Experiments

 An IEEE Spectrum Article  discusses a variation on OFDM signals that could significantly lower peak to average power ratio (PAPR) and that has been developed and tested by the startup Spectral…

Continue Reading The COSMOS testbed featured in an IEEE Spectrum Article discussing SpectralDSP’s Experiments