Wednesday, August 15, 2018

Executive Interview: Greg Charvat, Humatics CTO Micro-location technology is taking off


Can you tell us about how Humatics was launched and the background of the technology you are using?
Humatics was founded in 2015 by CEO David Mindell. He is a professor of Aeronautics and Astronautics at MIT, as well as the Dibner Professor of the History of Engineering and Manufacturing, and Chair of the MIT Task Force on the Work of the Future. David wanted to bring the technology that he and the legendary Bob Ballard (who found the Titanic) pioneered in the early 90’s for millimeter scale location under the ocean to a broader range of applications.  To come up with a way to do this above the ocean’s surface in free-space, David and I connected after he picked up a copy of my book, Small and Short-Range Radar Systems, and together we hashed out a plan for what would eventually become the Humatics microlocation technology. At that time, I was working with two medical start-ups, Butterfly Network Inc. who is bringing the first ultrasound system on a chip to market, and Hyperfine Research Inc. Shortly after, David successfully raised money, convinced me to join his team. By combining David’s idea and my expertise of innovating technology and launching companies, our vision for Humatics went full speed ahead.  David successfully raised money, convinced me to join his team and we created the first prototypes in true start-up fashion – in my garage in Guilford, CT.
Humatics has developed the Spatial Intelligence PlatformTM, can you tell us about the platform and its unique features?

Wednesday, March 28, 2018

Gabriel Rebeiz: Advanced 5G and SATCOM Phased-Arrays and Transceivers Using Silicon Technologies: THE END OF THE MARCONI ERA IS NEAR



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IEEE Boston AP, MTT-S; Photonics, ED, GRSS and COMM                            
                       societies joint special seminar

When: April 4 @ 6pm
Where: MITRE Room 2C130 (Building C); see map
Must Contact Ian McMichael (imcmichael@mitre.org) to be added to guest list


Advanced 5G and SATCOM Phased-Arrays and Transceivers Using Silicon Technologies: THE END OF THE MARCONI ERA IS NEAR

Gabriel M. Rebeiz
Distinguished Professor
Member of the National Academy
Wireless Communications Industry Endowed Chair
Department of Electrical and Computer Engineering
The University of California, San Diego
  
During the past 50 years, phased-arrays have being largely developed for the defense sector.  Today, due to the increased demand for data, there is a need for base-station and mobile-user phased-arrays which can provide high-capacity data services through directional links. Therefore, there is an amazing investment by the telecom industry in this sector at highly accelerated time scales (24-36 months) to meet the commercial demand.  Today, both digital-beamforming at the element level (sub-6 GHz) and hybrid (i.e. analog/digital) beamforming for the mm-waves bands are being developed for next-generation 5G telecom systems.  These commercial investments are leading to dramatic changes in phased-arrays: High EIRP, high-performance systems at 28 GHz, 39 GHz and even 60 GHz, and with multiple beams, are now available at low-cost (<$1K). This talk will summarize our work in this area, and present a roadmap for the future.



Prof. Gabriel M. Rebeiz is  Member of the National Academy, Distinguished Professor and the Wireless Communications Industry Endowed Chair at the University of California, San Diego. He is an IEEE Fellow, and is the recipient of the IEEE Daniel E. Nobel Medal, the IEEE MTT Microwave Prize (2000 and 2014), the IEEE MTT 2010 Distinguished Educator Award and the IEEE Antennas and Propagation 2011 John D. Kraus Antenna Award. His group has lead the development of complex RFICs for phased array applications from X-band to W-band, culminating recently in wafer-scale integration with high-efficiency on-chip antennas. His phased array work is now used by most companies developing complex communication and radar systems. He has graduated nearly 100 PhD students and post-doctoral fellows. 
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