ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Technology
Computing
Computing
Education
Research
Pure sciences
Architecture and Urbanism
Biology
Industrial engineer
Social Sciences
all records (73)

Languages
English
Portuguese
Spanish
French
German

Countries
Indonesia
Brazil
USA
Ukraine
Switzerland
Austria
South Africa
Romania
Canada
Italy
all records (75)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
60.343  Articles
1 of 6.035 pages  |  10  records  |  more records»
Smart antenna has been recognized as a promising technology to improve wireless communications. Interference suppression, power consumption reduction and high data rates support are some of its advantages. Radio frequency identification (RFID) demands pow... see more

This paper presents a comprehensive overview of the frequency-domain filtered-x least mean-square (FxLMS) algorithms for active noise control (ANC). The direct use of frequency-domain adaptive filters for ANC results in two kinds of delays, i.e., delay in... see more

Objective: The study used the optimized nuclear regression reconstruction algorithm to explore the value of three-dimensional perineal ultrasound evaluation of the effect of caesarean delivery and caesarean section on the anal sphincter complex of primipa... see more

In maglev flywheel system, unbalance interference signals synchronous with the flywheel frequency would be produced because the flywheel rotor quality is uneven. The signal can reduce system control precision and stability, and make the system produce unb... see more

Graceful graphs were first studied by Rosa in 1966. The Kotzig-Ringel graceful tree conjecture states that every tree has a graceful labeling. Aldred and McKay and others have used computer programs to show that trees of order up to 35 are graceful. Bagga... see more

For discrete dynamical systems with a finite number of states, we obtain order of time complexity ascension of algorithms of their full analysis.

The Novelli-Pak-Stoyanovskii algorithm is a sorting algorithm for Young tableaux of a fixed shape that was originally devised to give a bijective proof of the hook-length formula. We obtain new asymptotic results on the average case and worst case complex... see more

We introduce a definition of algorithmic symmetry in the context of geometric and spatial complexity able to capture mathematical aspects of different objects using as a case study polyominoes and polyhedral graphs. We review, study and apply a method for... see more

The data volume produced by the omic sciences nowadays was driven by the adoption of new generation sequencing platforms, popularly called NGS (Next Generation Sequencing). Among the analysis performed with this data, we can mention: mapping, genome assem... see more

1 of 6.035 pages  |  10  records  |  more records»