Adaptive precoding-based detection algorithm for massive MIMO visible light communication

S Jain, R Mitra, V Bhatia - IEEE Communications Letters, 2018 - ieeexplore.ieee.org
Visible light communication (VLC) has emerged as a promising, green, and interference-free
supplement to existing radio frequency-based communication systems. To enhance the …

A new Krylov subspace method based on rational approximation to solve stiff burnup equation

X Li, J Cai - Annals of Nuclear Energy, 2018 - Elsevier
A burnup equation can be solved with matrix exponential method and its solution can be
written as n (t)= e At n (0). In burnup calculation, general Krylov Subspace Method can …

Data through the computational lens

SV Kovalchuk, TM Abuhay, I Altintas… - Journal of …, 2017 - Elsevier
Today, many advanced studies in computational science are enforced by data collected and
processed in distributed systems, obtained and assimilated in real (or near-real) time, used …

Multi-scale method for ill-conditioned linear systems

J Wang, K Wang - IOP Conference Series: Materials Science and …, 2017 - iopscience.iop.org
Multi-scale method for ill-conditioned linear systems Page 1 IOP Conference Series: Materials
Science and Engineering PAPER • OPEN ACCESS Multi-scale method for ill-conditioned …

GPUBLQMR: GPU-Accelerated Sparse Block Quasi-Minimum Residual Linear Solver

R Lacouture - 2021 - search.proquest.com
Solutions of linear systems of equations is the central point of many scientific and
engineering research problems across a variety of domains. In many cases, the solution of …

Solving Large System of Linear Equation Using Successive Over‐Relaxation, Conjugate Gradient and Preconditioned Conjugate Gradient

NA Bakar - Applied Mathematics and Computational …, 2017 - ejournal.unimap.edu.my
Abstract System of linear equations is widely used especially in industries. Industrial
mathematical applications usually involve large problem. System of linear equation can be …