Abstract: Bandlimiting and timelimiting operators play a fundamental role in analyzing bandlimited signals that are approximately timelimited (or vice versa). In this letter, we consider a ...
Cooperative spectrum sensing based on the limiting eigenvalue ratio distribution in wishart matrices
Abstract: Recent advances in random matrix theory have spurred the adoption of eigenvalue-based detection techniques for cooperative spectrum sensing in cognitive radio. These techniques use the ratio ...
GenELPA is a tool for solving generalized eigenvalues using ELPA as a computational core. ELPA is a high-performance and highly scalable direct eigensolvers solver, and is used in a variety of ...
Song, S., Jiang, W., Zhang, Y., Hou, L., & Zhao, H. (2022). Leveraging LD eigenvalue regression to improve the estimation of SNP heritability and confounding ...
ABSTRACT: We present an overview of eigen analysis methods and their applications to network analysis. We consider several network analysis programs/procedures (Correspondence Analysis, NEGOPY, CONCOR ...
Why do some systems collapse suddenly after what seems like a minor disturbance? A single transmission line failure can cascade into widespread blackouts. A delayed shipment can ripple through a ...
Oracle-based quantum algorithms cannot use deep loops because quantum states exist only as mathematical amplitudes in Hilbert space with no physical substrate. Criticall ...
Those that solve artificially simplified problems where quantum advantage is meaningless. Those that provide no genuine quantum advantage when all costs are properly accounted for. This critique is ...
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