Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Rick Sturdivant"'
Publikováno v:
2021 97th ARFTG Microwave Measurement Conference (ARFTG).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::752ce2d376b364b9242d47137249626c
https://doi.org/10.1109/arftg52261.2021.9734724
https://doi.org/10.1109/arftg52261.2021.9734724
Publikováno v:
2020 IEEE Green Technologies Conference(GreenTech).
This paper describes a Prioritized Load Control System (PLCS) developed to improve the overall utilization factor of pico-hydroelectric systems. A pilot project utilizing this PLCS in a remote rural Himalayan village has been operating since November
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb672ee90bfe6255b999aaa67ed5fee9
https://doi.org/10.1109/greentech46478.2020.9289834
https://doi.org/10.1109/greentech46478.2020.9289834
Autor:
Rick Sturdivant, Edwin K. P. Chong
Publikováno v:
IEEE Transactions on Cognitive and Developmental Systems. 10:1035-1042
A conceptual model for emergence with downward causation is developed. In addition, the necessary and sufficient conditions are identified for a phenomenon to be considered emergent in a complex system. It is then applied to symbol emergence in robot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0795e1458b0d7bcb8205fab6e2f645d2
https://doi.org/10.1109/tcds.2017.2731361
https://doi.org/10.1109/tcds.2017.2731361
Autor:
Rick Sturdivant
Publikováno v:
International Symposium on Microelectronics. 2018:000233-000237
5G systems are being developed to meet the ever increasing desire for additional data bandwidth in mobile devices. Two enabling technologies for these systems are millimeter-wave electronics and phased arrays. Phased arrays have traditionally been us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d4e9bf67218d6a5588ae1281821cc45
https://doi.org/10.4071/2380-4505-2018.1.000233
https://doi.org/10.4071/2380-4505-2018.1.000233
Publikováno v:
Journal of Electronics Cooling and Thermal Control. :1-7
A method for balancing thermal and electrical packaging requirements for gallium nitride (GaN) high power amplifier (HPA) modules is presented. The goal is to find a design approach that minimizes the junction temperature of the GaN so that it is rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::177e69b093921eeba410dbadc10ec221
https://doi.org/10.4236/jectc.2017.71001
https://doi.org/10.4236/jectc.2017.71001
Publikováno v:
Journal of Electronics Cooling and Thermal Control. :52-61
A simple equation for heat spreading angle is derived which is useful for cases with a single layer thermal spreader. The derivation starts with Fourier’s heat transfer law. Heat spreading in two dimensions is then introduced which results in a qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdc825c54a5054702698f0f53538f933
https://doi.org/10.4236/jectc.2016.62005
https://doi.org/10.4236/jectc.2016.62005
Autor:
Rick Sturdivant, Edwin K. P. Chong
Publikováno v:
IEEE Access, Vol 4, Pp 9941-9957 (2016)
Systems engineering of a satellite based data communication baseline concept is presented to achieve terabit per second throughput. It uses a constellation of five Molniya satellites and one dimension electronic scanning phased array ground terminals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08e2402f6c6c79e6a0501b23393f88ea
https://ieeexplore.ieee.org/document/7565492/
https://ieeexplore.ieee.org/document/7565492/
Publikováno v:
RWS
Low, slow, and small unmanned aerial system (LSS-UAS) are a growing threat to the civil and military sectors. This paper reports the results of a feasibility study on a radar-based drone feature-classification system. A 9.6 GHz CW radar was used to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ddb469cf1ad560404cf3d741192de8a
https://doi.org/10.1109/rws.2018.8305004
https://doi.org/10.1109/rws.2018.8305004
Autor:
Ryan A. Brown, James Yeh, Mark Stambaugh, Jacob F. Martinez, Justin D. Rohweller, Rick Sturdivant, Alex Zahnd, Jordan M. Ishii, Charles K. Vetter, Aaron M. Arkie, Nicholas Villareal
Publikováno v:
2018 IEEE Topical Workshop on Internet of Space (TWIOS).
This work describes system engineering of an internet-of-things (IoT) connectivity and satellite data transfer for a pico-hydroelectric power generation system. The system is developed for deployment in remote villages in the Nepal Himalayas. The IoT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cfa2fc5e5c2fc46fd3c85e169e9d15e
https://doi.org/10.1109/twios.2018.8311398
https://doi.org/10.1109/twios.2018.8311398
Autor:
Rick Sturdivant, Thomas Gross, James Yeh, Mark Stambaugh, Alex Zahnd, Christoph Hugi, Subodh Sharma, Derek Jackson
Publikováno v:
Transition Towards 100% Renewable Energy ISBN: 9783319698434
Remote, high-altitude villages in the Nepalese Himalayas belong to the poorest and most underdeveloped communities in Nepal, with many still years/decades away from access to electricity. It is common that first-time electrification of these villages
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0074edbd95c24689a0fde47bdac8f571
https://doi.org/10.1007/978-3-319-69844-1_45
https://doi.org/10.1007/978-3-319-69844-1_45
