Results 81 to 90 of about 414,498 (202)

Deep Learning Approach in DOA Estimation: A Systematic Literature Review

Mobile Information Systems, 2021
In array signal processing, the direction of arrival (DOA) of the signal source has drawn broad research interests with its wide applications in fields such as sonar, radar, communications, medical detection, and electronic countermeasures.
Shengguo Ge, Kuo Li, S. Rum
semanticscholar   +1 more source

Research progress on the depth of anesthesia monitoring based on the electroencephalogram

Ibrain, Volume 11, Issue 1, Page 32-43, Spring 2025.
Electroencephalogram (EEG) can noninvasive, continuous, and real‐time monitor the state of brain electrical activity, and the monitoring of EEG can reflect changes in the depth of anesthesia (DOA). The development of artificial intelligence can enable anesthesiologists to extract, analyze, and quantify DOA from complex EEG data.
Xiaolan He, Tingting Li, Xiao Wang
wiley   +1 more source

Pembentukan Kerohanian Reformed

Verbum Christi
Pembentukan Spiritual adalah subjek praktis di dalam kehidupan seorang Kristen yang sering kali tidak dipikirkan secara reflektif, jika bukan sepenuhnya diabaikan, bahkan bagi mereka yang di dalam tradisi Reformed.
Audy Santoso
doaj   +1 more source

Underwater Target Direction of Arrival Estimation by Small Acoustic Sensor Array Based on Sparse Bayesian Learning

Polish Maritime Research, 2017
Assuming independently but identically distributed sources, the traditional DOA (direction of arrival) estimation method of underwater acoustic target normally has poor estimation performance and provides inaccurate estimation results.
Biao Wang, Cheng He
doaj   +1 more source

Validation and standardization of the Childhood Trauma Screener among Romanian children, adolescents, and college students

Journal of Traumatic Stress, EarlyView.
Abstract Childhood trauma, defined as violence against individuals under 18 years of age, affects 1,000,000,000 children globally, with neglect being the most common form. Such trauma is linked to various mental health issues and poor emotional regulation. This study aimed to validate the Childhood Trauma Screener (CTS) in a sample of Romanian children,
Oana Alexandra David, Cristina Teodora Tomoiagă, Ioana Alexandra Iuga   +2 more
wiley   +1 more source

Disorders of Arousal in adults: new diagnostic tools for clinical practice

Sleep Science and Practice, 2019
Disorders of Arousal  (DOA) are mental and motor behaviors arising from NREM sleep. They comprise a spectrum of manifestations of increasing intensity from confusional arousals to sleep terrors to sleepwalking.
Giuseppe Loddo, Régis Lopez, Rosalia Cilea, Yves Dauvilliers, Federica Provini   +4 more
doaj   +1 more source

The upper bound of multi-source DOA information in sensor array and its application in performance evaluation

EURASIP Journal on Advances in Signal Processing, 2020
Direction of arrival (DOA) estimation has been discussed extensively in the array signal processing field. In this paper, the authors focus on the multi-source DOA information which is defined as the mutual information between the DOA and the received ...
Weilin Tu, Dazhuan Xu, Ying Zhou, Chao Shi   +3 more
doaj   +1 more source

Exchangeable lead (Pb) in lowland paddy soils of Sri Lanka as affected by the differences in agro‐climatic zones, soil orders, and water sources

PLANTS, PEOPLE, PLANET, EarlyView.
Lead (Pb) accumulation in the human body poses serious health risks. As rice is the staple food in Sri Lanka, with a high per capita intake (114 kg), there is a significant risk of Pb transfer through rice consumption. This study evaluated exchangeable Pb concentrations in soils and produced Pb distribution maps.
Anuththara Neththasinghe, Thilini Weerasooriya, Harsha Kadupitiya, Upul Rathnayake, Rohana Chandrajith, Alistair Hetherington, Lalith Suriyagoda   +6 more
wiley   +1 more source

Preslaughter handling factors affecting dead on arrival, condemnations, and bruising in broiler chickens raised without an antibiotic program

Poultry Science, 2023
: In Thailand, knowledge about the factors affecting broiler losses during the preslaughter process is very limited, especially for broilers raised without an antibiotic program.
Pranee Pirompud, Panneepa Sivapirunthep, Veerasak Punyapornwithaya, Chanporn Chaosap   +3 more
doaj   +1 more source

Multiple and single snapshot compressive beamforming

, 2015
For a sound field observed on a sensor array, compressive sensing (CS) reconstructs the direction-of-arrival (DOA) of multiple sources using a sparsity constraint.
Gerstoft, Peter, Mecklenbräuker, Christoph F., Xenaki, Angeliki   +2 more
core   +2 more sources