Results 31 to 40 of about 673,074 (307)

Structural complexity reduction in English-French bilingual children’s event encoding [PDF]

open access: yes, 2023
Previous research on the L1 acquisition of motion event expression suggests that mapping multiple semantic components onto syntacticunits is associated with greater difficulties in verb-framed than in satellite-framed languages, because the former ...
Engemann, Helen, Helen ENGEMANN
core   +1 more source

On the computational complexity of cut-reduction

open access: yesAnnals of Pure and Applied Logic, 2008
Using appropriate notation systems for proofs, cut-reduction can often be rendered feasible on these notations, and explicit bounds can be given. Developing a suitable notation system for Bounded Arithmetic, and applying these bounds, all the known results on definable functions of certain such theories can be reobtained in a uniform way.
Klaus Aehlig, Arnold Beckmann
openaire   +6 more sources

Efficient Simulation Based Calibration of Automated Driving Functions Based on Sensitivity Based Optimization

open access: yesIEEE Open Journal of Intelligent Transportation Systems, 2020
Increasing demands on reliability and safety of automated driving functions require an augmented usage of simulation tools for the efficient calibration of these functions. However, finding an optimal solution can be costly, especially when the objective
Nicolas Fraikin   +3 more
doaj   +1 more source

Low Complexity Signal Detection for Massive MIMO in B5G Uplink System

open access: yesIEEE Access, 2023
Massive Multiple Input Multiple Output (M-MIMO) is realized as a mandatory technique for Beyond Fifth Generation (B5G) wireless networks. In next-generation node B (gNB) uplink transmission, M-MIMO requires a low-complexity signal detection scheme with ...
Manikandan Chinnusami   +7 more
doaj   +1 more source

Interference cancellation assisted lattice-reduction aided detection for MIMO systems [PDF]

open access: yes, 2006
In this paper, we proposed and investigated the optimal successive interference cancellation (SIC) strategy designed for lattice-reduction-aided multiple-input multiple-output (MIMO) detectors.
Joohwan Chun   +5 more
core   +1 more source

On Circularity, Complexity and (Elements of) Hope [PDF]

open access: yes, 2023
A truly sustainable circular economy is more than just recycling, making it a complex matter. We argue that reducing complexity will ease the path to circular economy.
Desing, Harald, Blum, Nicola Ursina
core   +1 more source

Reduced-complexity syndrome-based TTCM decoding [PDF]

open access: yes, 2013
The iterative decoder of Turbo Trellis Coded Modulation (TTCM) exchanges extrinsic information between the constituent TCM decoders, which imposes a high computational complexity at the receiver. Therefore we conceive the syndrome-based block decoding of
Ng, Soon Xin   +2 more
core   +1 more source

Preparation of sub-genomic fractions enriched for particular chromosomes in polyploid wheat

open access: yesBiologia Plantarum, 2015
Flow-sorted chromosomes have been used to simplify analyses of complex plant genomes. In bread wheat, majority of studies involve cultivar Chinese Spring, a genotype chosen for sequencing.
J. Vrána   +4 more
doaj   +1 more source

A Review on Time Series Aggregation Methods for Energy System Models

open access: yesEnergies, 2020
Due to the high degree of intermittency of renewable energy sources (RES) and the growing interdependences amongst formerly separated energy pathways, the modeling of adequate energy systems is crucial to evaluate existing energy systems and to forecast ...
Maximilian Hoffmann   +3 more
doaj   +1 more source

Complexity analysis of spontaneous brain activity: effects of depression and antidepressant treatment [PDF]

open access: yes, 2011
Magnetoencephalography (MEG) allows the real-time recording of neural activity and oscillatory activity in distributed neural networks. We applied a non-linear complexity analysis to resting-state neural activity as measured using whole-head MEG ...
Tomás Ortiz   +21 more
core   +1 more source

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