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pro vyhledávání: '"Raveendran, Tara"'
Autor:
S., Anu T., Raveendran, Tara
Massive multiple-input multiple-output (MIMO) communication systems have drawn significant interest recently in next-generation wireless communications. The use of a large number of antennas in massive MIMO makes the estimation of channel state infor
Externí odkaz:
http://arxiv.org/abs/2211.00870
Autor:
S, Anu T, Raveendran, Tara
Non-Orthogonal Multiple Access (NOMA) schemes are being actively explored to address some of the major challenges in 5th Generation (5G) Wireless communications. Channel estimation is exceptionally challenging in scenarios where NOMA schemes are inte
Externí odkaz:
http://arxiv.org/abs/2108.00367
Autor:
Raveendran, Tara
This thesis essentially deals with the development and numerical explorations of a few improved Monte Carlo filters for nonlinear dynamical systems with a view to estimating the associated states and parameters (i.e. the hidden states appearing in th
Externí odkaz:
http://etd.iisc.ernet.in/2005/3298
http://etd.ncsi.iisc.ernet.in/abstracts/4160/G25658-Abs.pdf
http://etd.ncsi.iisc.ernet.in/abstracts/4160/G25658-Abs.pdf
A novel form of nonlinear stochastic filtering employing an annealing-type iterative update scheme, aided by the introduction of an artificial diffusion parameter and based on the Gaussian sum approximations of the prior and posterior densities, is p
Externí odkaz:
http://arxiv.org/abs/1304.3544
Publikováno v:
In Probabilistic Engineering Mechanics October 2014 38:77-87
Publikováno v:
In Journal of the Franklin Institute February 2014 351(2):1093-1111
Publikováno v:
In Probabilistic Engineering Mechanics October 2013 34:83-90
Publikováno v:
IndraStra Global.
Purpose: The authors aim at developing a pseudo-time, sub-optimal stochastic filtering approach based on a derivative free variant of the ensemble Kalman filter (EnKF) for solving the inverse problem of diffuse optical tomography (DOT) while making u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::904924703a53029522f8cfb613a8b2dc
http://eprints.iisc.ac.in/44354/1/A_pseudo.pdf
http://eprints.iisc.ac.in/44354/1/A_pseudo.pdf
Publikováno v:
2014 Fourth International Conference on Advances in Computing & Communications; 2014, p335-338, 4p