Zobrazeno 1 - 10
of 24
pro vyhledávání: '"K. G. Nagananda"'
Publikováno v:
Edge Caching for Mobile Networks ISBN: 9781839531224
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e86266774b9b3bcbdff7d3f7deb122da
https://doi.org/10.1049/pbte096e_ch18
https://doi.org/10.1049/pbte096e_ch18
Publikováno v:
IEEE Communications Letters. 23:96-99
An existing approach to energy-efficient signal detection in sensor networks is to order the sensor transmissions such that highly informative sensors enjoy higher priority for transmission. Then, when sufficient evidence is collected at the fusion c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f0e292160f08b11d15a40e91ccd58ba
https://doi.org/10.1109/lcomm.2018.2883045
https://doi.org/10.1109/lcomm.2018.2883045
Publikováno v:
ISGT
This paper explores the feasibility of using blockchain technology to validate that measured sensor data approximately follows a known accepted model to enhance sensor data security in electricity grid systems. This provides a more robust information
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cdf78080bf6e62f1f05fe41a5b6ab89
https://doi.org/10.1109/isgt45199.2020.9087676
https://doi.org/10.1109/isgt45199.2020.9087676
Autor:
Pramod K. Varshney, K. G. Nagananda
Publikováno v:
IEEE Signal Processing Letters. 25:125-129
The problem of weak signal detection in Gaussian noise is addressed in the Neyman–Pearson framework with compressive measurements. A locally optimum detector is first devised assuming that the signal is nonsparse by approximating the test statistic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::880742a213ebf1636573fa36c563dfcc
https://doi.org/10.1109/lsp.2017.2778422
https://doi.org/10.1109/lsp.2017.2778422
Publikováno v:
2019 International SoC Design Conference (ISOCC).
This paper explores the feasibility of using blockchain technology to validate that measured sensor data approximately follows a known accepted model to enhance sensor data security in electricity grid systems. This provides a more robust information
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42da8ae4d36c3f4bd93d504d3c16f3c5
https://doi.org/10.1109/isocc47750.2019.9078509
https://doi.org/10.1109/isocc47750.2019.9078509
Publikováno v:
FUSION
This paper proposes an energy-efficient counting rule for distributed detection by ordering sensor transmissions in wireless sensor networks. In the counting rule-based detection in an $N-$sensor network, the local sensors transmit binary decisions t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::940356cdb1bf36bc7c00dbd02cec5159
http://arxiv.org/abs/1809.03653
http://arxiv.org/abs/1809.03653
Publikováno v:
IEEE Transactions on Communications
Content caching at the small-cell base stations (sBSs) in a heterogeneous wireless network is considered. A cost function is proposed that captures the backhaul link load called the `offloading loss', which measures the fraction of the requested file
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f3e0d3b7bb809043d79c5a81f4dcaf8
http://arxiv.org/abs/1805.06571
http://arxiv.org/abs/1805.06571
Publikováno v:
IEEE Transactions on Smart Grid. 6:2519-2528
With the proposition to install a large number of phasor measurement units (PMUs) in the future power grid, it is essential to provide robust communications infrastructure for phasor data across the network. We make progress in this direction by devi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b86865d104a2efe9e314e11a14300f0
https://doi.org/10.1109/tsg.2014.2388238
https://doi.org/10.1109/tsg.2014.2388238
Publikováno v:
IEEE Global Communications Conference (GLOBECOM)
GLOBECOM
GLOBECOM
Content caching at the small-cell base stations (sBSs) in a heterogeneous wireless network is considered. A cost function is proposed that captures the backhaul link load called the "offloading loss", which measures the fraction of the requested file
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2737e68326696b8f76eaeefca522cfa8
http://hdl.handle.net/10044/1/62740
http://hdl.handle.net/10044/1/62740
Autor:
K. G. Nagananda, Chandra R. Murthy
Publikováno v:
GLOBECOM
The problem of topology change detection in wireless sensor networks (WSNs) is addressed. The network is modeled as a directed graph comprising sensor nodes and edges over which the sensors communicate with each other. The problem, formulated using a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b1c7ced17290c4fec07e662d5e1b46f
https://doi.org/10.1109/glocom.2017.8253956
https://doi.org/10.1109/glocom.2017.8253956