A Paper by IBM Research on the Design and Implementation of the 28GHz Phased Array Antenna Modules in COSMOS Among the Finalists of IMS2021 Advanced Practice Paper Competition (APPC)

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IBM Research paper "Development of a Compact 28-GHz Software-Defined Phased Array for a City-Scale Wireless Research Testbed” was presented at 2021 International Microwave Symposium (IMS2021) during a virtual Late-News Session…

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COSMOS’ Tingjun Chen Receives the ACM SIGMOBILE Dissertation Award Runner-up

COSMOS team member and Columbia Electrical Engineering former PhD student Tingjun Chen received the ACM SIGMOBILE Doctoral Dissertation Award Runner-up, for his PhD thesis titled “Algorithms and Experimentation for Future Wireless Networks: From…

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SDN-Controlled Dynamic Front-Haul Provisioning, Emulated on Hardware and Virtual COSMOS Optical x-Haul Testbeds Demonstrated in OSA OFC’21

At the OSA Optical Fiber and Communications Conference (OFC 2021), a team that included researchers from the University of Arizona, Trinity College Dublin, and Tyndall National Institute - University College…

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Spectral DSP completed signal testing on the COSMOS testbed for its patent-pending waveform technology

Spectral DSP, a startup co-founded by Prof. Fred Harris, completed signal testing on the COSMOS testbed for its patent-pending waveform technology for efficient PAPR and power consumption reduction.  In the experiments, the DFT…

Continue Reading Spectral DSP completed signal testing on the COSMOS testbed for its patent-pending waveform technology