Results 111 to 120 of about 570 (169)

Deep Learning-based SNR Estimation for Multistage Spectrum Sensing in Cognitive Radio Networks, Journal of Telecommunications and Information Technology, 2022, nr 4 [PDF]

open access: yes
Vacant frequency bands are used in cognitive radio (CR) by incorporating the spectrum sensing (SS) technique. Spectrum sharing plays a central role in ensuring the effectiveness of CR applications.
Jawaligi, Shivkumar   +2 more
core   +1 more source

Effect of Dietary Supplementation and High-Intensity Motor Learning on Nutritional Status, Body Composition, Muscle Strength, and Motor Skill-Related Physical Fitness in 5-7-Year-Old Children with Moderate Thinness in Ethiopia [PDF]

open access: yes
Background: Despite global efforts, child malnutrition remains a persistent challenge, exacerbating disparities and posing ongoing threats to children and adolescents in developing nations. Malnutrition refers to an inadequate or imbalanced intake of
Melese Sinaga Teshome
core  

Refined photovoltaic parameters estimation via an improved Sinh Cosh Optimizer with trigonometric operators. [PDF]

open access: yesSci Rep
Saleh Alluhaidan A   +7 more
europepmc   +1 more source

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