Results 81 to 90 of about 6,198,913 (198)
Simplified LLR algorithm for m-QAM demodulation
Here, a simplified algorithm to calculate log-likelihood ratio (LLR) for m-QAM demodulation is proposed. Traditional method calculating LLR for m-QAM demodulation is supposed to do distance computing between any two constellation points so that the high ...
Xianle Cao, Yi Liu, Dongfang Hu
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Automated scheme for linearisation points selection in TPWL method applied to non-linear circuits
Trajectory piecewise linear (TPWL) approximation is a well-known model order reduction technique for non-linear systems. It involves weighted summation of the dimensionally reduced linear systems obtained at certain points on the system trajectory.
Shifali Kalra, Mashuq-un Nabi
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A Formalisation of Approximation Fixpoint Theory
A formalisation of approximation fixpoint theory in the theorem prover ...
Bogaerts, Bart, Cruz-Filipe, Luís
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Distributed equalisation strategy for multi-battery energy storage systems
Multi-battery energy storage systems (MBESSs) are widely adopted to overcome the uncertainty problem of renewable energy sources. However, state-of-charge (SOC) imbalance issue of MBESSs brings great challenges to the optimal dispatching strategy and the
Feilong Fan +4 more
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Multiparameter extrapolation and deflation methods for solving equation systems
Most models in economics and the applied sciences are solved by first order iterative techniques, usually those based on the Gauss-Seidel algorithm.
A. J. Hughes Hallett
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Sequential optimisation of orthogonal waveforms for MIMO radar
The existing methods to design orthogonal waveforms for multiple-input multiple-output radar mainly focus on the optimisation of autocorrelation and cross-correlation properties.
Zhongrui Huang, Bo Tang, Shuo Zhang
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Methods of Fourier analysis and approximation theory
Different facets of interplay between harmonic analysis and approximation theory are covered in this volume. The topics included are Fourier analysis, function spaces, optimization theory, partial differential equations, and their links to modern ...
Ruzhansky, MichaeleditorWE168020029013460000-0001-8633-55708B63EA9E-C5C8-11E8-8987-A2685607D3EF +3 more
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In order to study the fast calculation method of a surface electric field of the arbitrary-quantity bundled conductor and a ground nominal electric field of the HVDC transmission line on slope terrain.
Chenguang Gao +6 more
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Topics in Multivariate Approximation
Topics in Multivariate Approximation contains the proceedings of an international workshop on multivariate approximation held at the University of Chile in Santiago, Chile, on December 15-19, 1986.
Schumaker, L. L. +2 more
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Differential ratio approximation [PDF]
In this paper, we survey the fundamentals of the differential approximation theory, as well as some operational and structural results ...
AUSIELLO, Giorgio +4 more
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