Zobrazeno 1 - 10
of 134
pro vyhledávání: '"Satyabrata Sen"'
Publikováno v:
Circuits, Systems, and Signal Processing. 40:233-261
Many radar detection algorithms that assume a stationary environment (clutter) have been proposed and analyzed over the years. However, in practice, changes in the nonstationary environment can perturb the parameters of the clutter distribution, or e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f163ccba8f8aad7e9f17d0cd17e83aa1
https://doi.org/10.1007/s00034-020-01465-z
https://doi.org/10.1007/s00034-020-01465-z
Autor:
Guthrie Cordone, Richard R. Brooks, Kayla M. Grieme, Chase Q. Wu, Nageswara S. V. Rao, Mark L. Berry, Satyabrata Sen
Publikováno v:
IEEE Transactions on Industrial Informatics. 15:2308-2320
Radiation source detection is an important problem in homeland security-related applications. Deploying a network of detectors is expected to provide improved detection due to the combined, albeit dispersed, capture area of multiple detectors. Recent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afab7d1c5ce33055bf9b34405d412ef8
https://doi.org/10.1109/tii.2019.2891253
https://doi.org/10.1109/tii.2019.2891253
Publikováno v:
Signal Processing. 155:157-169
To cope with complicated environments and stealthier targets, incorporating intelligence and cognition cycles into target tracking is of great importance in modern sensor network management. With remarkable advances in sensor techniques and deployabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bef4ec2ebd51523c6ed301d74e20d1c
https://doi.org/10.1016/j.sigpro.2018.09.035
https://doi.org/10.1016/j.sigpro.2018.09.035
Publikováno v:
MFI
We consider a problem of detecting a low-level radiation source using a network of Gamma spectral sensors placed on the periphery of a monitored region. We propose a computationally light-weight, correlation-based method which is primarily intended f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b30975942664e5fc280adfdfe14bc56
https://doi.org/10.1109/mfi49285.2020.9235252
https://doi.org/10.1109/mfi49285.2020.9235252
Autor:
Michael J. Willis, Irakli Garishvili, Dan Archer, Christopher Greulich, David L. Chichester, Andrew Rowe, Jared A. Johnson, James Ghawaly, Satyabrata Sen, Andrew D. Nicholson, Kenneth Dayman, Nageswara S. V. Rao, Jason Hite
Publikováno v:
FUSION
DOE / OSTI
DOE / OSTI
This article presents an analysis of the method of construction and results for a classifier intended to identify vehicles using low-frequency acoustic data collected by a distributed sensor network. This data is collected as part of a venture intend
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd161d3779e8e28d526e7a591f3a3957
https://doi.org/10.23919/fusion45008.2020.9190452
https://doi.org/10.23919/fusion45008.2020.9190452
Autor:
Randall Wetherington, Monica Maceira, Jared A. Johnson, William R. Ray, Kenneth Dayman, Riley Hunley, Andrew D. Nicholson, Richard Edward Hale, Chengping Chai, Thomas P. Karnowski, Omar Marcillo, Jason Hite, Satyabrata Sen, Christopher Greulich, Nageswara S. V. Rao
Publikováno v:
FUSION
Estimates of the power level of a nuclear reactor based on measurements from an independent monitoring sensor system can help in the compliance verification of its declared operations. We present a three-level fusion method to estimate the power leve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc72e5022e48f2bb62c37fbec5afe750
https://doi.org/10.23919/fusion45008.2020.9190219
https://doi.org/10.23919/fusion45008.2020.9190219
Publikováno v:
ICASSP
Cognitive radar framework has recently been proposed in radar signal processing to develope algorithms for target detection, tracking, and waveform design in the presence of nonstationary environmental (clutter) characteristics. In this framework, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::115334266c5f5f516e885ba35afa3e24
https://doi.org/10.1109/icassp40776.2020.9054669
https://doi.org/10.1109/icassp40776.2020.9054669
Autor:
Thomas Naughton, James Arthur Kohl, Jean-Christophe Bilheux, Wael R. Elwasif, Neena Imam, Swen Boehm, Lawrence Sorrillo, Jason Kincl, Satyabrata Sen, Hassina Z. Bilheux, Seth Hitefield, Nageswara S. V. Rao
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030633929
SMC
SMC
There is an unprecedented promise of enhanced capabilities for federations of leadership computing systems and experimental science facilities by leveraging software technologies for fast and efficient operations. These federations seek to unify diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8820499ecddc8e1df8674b606088d93b
https://doi.org/10.1007/978-3-030-63393-6_13
https://doi.org/10.1007/978-3-030-63393-6_13
Autor:
Satyabrata Sen, Neena Imam
Publikováno v:
MEMSYS
We develop a machine learning (ML) based design space exploration (DSE) method that builds predictive models for various responses of a hybrid main-memory system. To overcome the challenges associated with latency, capacity, and power of memory syste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5557cfd6c2986310edb3b8e028c2578d
https://doi.org/10.1145/3357526.3357544
https://doi.org/10.1145/3357526.3357544
Publikováno v:
CLUSTER
Titan was the flagship supercomputer at the Oak Ridge Leadership Computing Facility (OLCF). It was deployed in late 2012, became the fastest supercomputer in the world and was retired on August 2, 2019. With Titan’s mission complete, this paper pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88b8c36c54111c6f6a91f53f2579b38f
https://doi.org/10.1109/cluster.2019.8891001
https://doi.org/10.1109/cluster.2019.8891001