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…

Continue ReadingA 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)

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…

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

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…

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

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