COSMOS follows up with the teachers who participated this summer to see them in action. On October 14, Kristian Breton and Cassandra Barrett from Columbia Engineering made the first of several planned school visits to follow up on the work…
What if a virtual replica of a city could ease congestion? After a brief reprieve from bumper-to-bumper traffic early during the coronavirus pandemic, gridlock is back in New York City and, according to a study conducted last year, it’s worse than anywhere…
Prof. Zussman was a Keynote Speaker at WiOpt 2021. The keynote focused on the COSMOS testbed. The abstract is below and and the slides are available here. The COSMOS Testbed – a Platform for Advanced Wireless, mmWave, Edge-cloud, and Optical…
Prof. Mehdi Amhoud from Mohammed VI Polytechnic University was awarded a Fulbright Fellowship to visit the WiMNet lab at the Department of Electrical Engineering at Columbia. During his visit Prof. Amhoud will collaborate with the group members on projects in…
The beyond-5G testbed will now include the Columbia Morningside and Manhattanville campuses and much of West Harlem COSMOS, the only beyond-5G testbed located in New York City, is home to one of the first Innovation Zones the Federal Communications Commission (FCC)…
An IEEE Spectrum article discusses a variation on OFDM signals that could significantly lower peak to average power ratio (PAPR) in 5G, that has been developed by the startup Spectral DSP. The article discusses remote experiment conducted on the COSMOS testbed…
