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Evolutionary Rao algorithm

open access: yesJournal of Computational Science, 2021
Abstract This paper proposes an evolutionary  Rao algorithm (ERA) to enhance three state-of-the-art metaheuristic Rao algorithms (Rao-1, Rao-2, Rao-3) by introducing two new schemes. Firstly, the population is split into two sub-populations based on their qualities: high and low, with a particular portion. The high-quality sub-population searches for
Suyanto Suyanto   +2 more
exaly   +5 more sources
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The Complex Parameter Rao Test

IEEE Transactions on Signal Processing, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Steven Kay, Zhenghan Zhu
exaly   +4 more sources

Joint Waveform and Discrete Phase Shift Design for RIS-Assisted Integrated Sensing and Communication System Under Cramer-Rao Bound Constraint

IEEE Transactions on Vehicular Technology, 2022
Integrated sensing and communication (ISAC) technique has been viewed as a promising component in future network. A major challenge for ISAC systems is that the constraint introduced by sensing functionality will constrain the degrees of freedom in ...
Xinyi Wang   +3 more
semanticscholar   +1 more source

On closed-form expressions for the Fisher–Rao distance

Information Geometry, 2023
The Fisher–Rao distance is the geodesic distance between probability distributions in a statistical manifold equipped with the Fisher metric, which is a natural choice of Riemannian metric on such manifolds. It has recently been applied to supervised and
Henrique K. Miyamoto   +2 more
semanticscholar   +1 more source

Constrained design optimization of selected mechanical system components using Rao algorithms

Applied Soft Computing Journal, 2020
The design optimization of mechanical system components, like bearings, pulleys, springs, etc. is an essential issue due to the current competitive market. The performance of any mechanical system depends on the design of their mechanical components. The
R V Rao
exaly   +2 more sources

Ahmed--Rao Bases

Mathematical Notes, 2004
For \(N=2^s\) in the space of \(N\)-periodic functions of integer-valued argument \(s\) orthogonal bases are constructed such that the elements of the \(r\)-th basis for \(r\in\{1, \dots,s\}\) take \(2^r\) values, which are uniformly distributed on the unit circle of the complex plane.
Korovkin, A. V., Malozemov, V. N.
openaire   +2 more sources

Multi-Bit & Sequential Decentralized Detection of a Noncooperative Moving Target Through a Generalized Rao Test

IEEE Transactions on Signal and Information Processing over Networks, 2021
We consider decentralized detection (DD) of an uncooperative moving target via wireless sensor networks (WSNs), measured in zero-mean unimodal noise. To address energy and bandwidth limitations, the sensors use multi-level quantizers.
Xu Cheng   +4 more
semanticscholar   +1 more source

Multibit Decentralized Detection Through Fusing Smart and Dumb Sensors Based on Rao Test

IEEE Transactions on Aerospace and Electronic Systems, 2020
We consider decentralized detection of an unknown signal corrupted by zero-mean unimodal noise via wireless sensor networks. We assume the presence of both smart and dumb sensors: the former transmit unquantized measurements, whereas the latter employ ...
Xu Cheng, D. Ciuonzo, P. Rossi
semanticscholar   +1 more source

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