Results 21 to 30 of about 9,117 (251)

Detecting Signal Spoofing Attack in UAVs Using Machine Learning Models

IEEE Access, 2021
Due to the tremendous advancement in interactive multimedia systems and technologies, security has become a major aspect. Advanced technology can be utilized for hacking autonomous systems like Unmanned Aerial vehicles (UAVs) in different ways such as ...
Arslan Shafique, Abid Mehmood, Mourad Elhadef   +2 more
doaj   +1 more source

Acoustic Changes in Patients with Laryngopharyngeal Reflux Disease without Voice Complaints: A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research, 2023
Introduction: In Laryngopharyngeal Reflux (LPR), refluxate rich in acid, pepsin, and bile regurgitates above the upper oesophageal sphincter onto the laryngeal mucosa. However, not all patients with LPR present with subjective voice changes. This may
Tulasi Kota Karanth, Manoj Kumar, Supreet Nayyar, Rahul Gupta, Indrajeet Chauhan, Lekhraj Sonkar   +5 more
doaj   +1 more source

Objective Acoustic Analysis and Comparison of Normal and Abnormal Voices [PDF]

Journal of Clinical and Diagnostic Research, 2018
Introduction: Acoustic analysis is commonly used to diagnose, document and treat voice disorders. Type I and Type II voices which are nearly periodic can be easily assessed with computerised acoustic analysers.
HT Lathadevi, Suresh Pundalikappa Guggarigoudar   +1 more
doaj   +1 more source

Postmenopoz Dönem Kadınlar ve Genç Kadınlarda Ses Isıtma Egzersizlerinin Etkililiğinin İncelenmesi

Dil, Konuşma ve Yutma Araştırmaları Dergisi, 2022
Amaç: Yapılan çalışmada postmenopoz dönemdeki kadınlar ile genç kadınların ses ısıtma egzersizleri öncesi ve sonrası, ses ısıtma egzersizlerinin akustik parametreler üstündeki etkililiğinin incelenmesi amaçlanmıştır.
Rojda Özalp, Elçin Tadıhan Özkan
doaj   +1 more source

Vocal Parameters of Adults with Down Syndrome in Zahedan /Iran [PDF]

Journal of Kerman University of Medical Sciences, 2009
Background & Aims: Previous studies have indicated significant differences in vocal parameters between children with Down syndrome and normal children, but there are challenges about these differences. In this study vocal parameters and Maximum Phonation
M.S Sif panahi, T Salmalian, M Dehghan
doaj  

Objective Voice Analysis of Mongolian Adults with a Normal Voice Across Age and Gender

Central Asian Journal of Medical Sciences, 2021
Objectives: We aimed to standardize main vocal parameters including fundamental frequency (F0), jitter, shimmer, harmonic-noise ratio (HNR), and smoothed cepstral peak prominence (CPPs) for Mongolian adults with a normal voice across a range of age ...
Nergui Sodnompil, Ganchimeg Palamdorj, Byambasuren Lkhuvsandagva, Khorolsuren Lkhagvasuren, Bayasgalan Gombojav, Bolortsetseg Zorigtbaatar, Damdindorj Boldbaatar   +6 more
doaj   +1 more source

Relationship among five‐factor personality traits and psychological distress with acoustic analysis

Laryngoscope Investigative Otolaryngology, 2023
Objectives The relationship between personality traits and psychological distress with acoustic characteristics was investigated in the present study, regarding the existence of dysphonia, abnormal overall voice quality (AOVQ), and dysphonia type ...
Saeed Saeedi, Payman Dabirmoghaddam, Mehdi Soleimani, Mahshid Aghajanzadeh   +3 more
doaj   +1 more source

Is There a Relationship between Voice Quality and Obstructive Sleep Apnea Severity and Cumulative Percentage of Time Spent at Saturations below Ninety Percent: Voice Analysis in Obstructive Sleep Apnea Patients

Medicina, 2022
Background and Objectives: Apnea hypopnea index is the most important criterion in determining the severity of obstructive sleep apnea (OSA), while the percentage of the total number of times which oxygen saturation is measured below 90% during ...
Serhat Yaslıkaya, Ayşegül Altıntop Geçkil, Zehra Birişik   +2 more
doaj   +1 more source

Shimmer: Implementing a Heterogeneous-Reliability DRAM Framework on a Commodity Server

IEEE computer architecture letters, 2019
In this paper, we present the implementation of a heterogeneous-reliability DRAM framework, Shimmer, on a commodity server with a fully fledged OS. Shimmer enables splitting of DRAM into multiple domains with varying reliability and allocation of data ...
Konstantinos Tovletoglou, L. Mukhanov, Dimitrios S. Nikolopoulos, G. Karakonstantis   +3 more
semanticscholar   +1 more source

Evaluation of Voice in Patients with Antineutrophil Cytoplasmic Antibody Associated Vasculitides

The Turkish Journal of Ear Nose and Throat
Objective: Antineutrophil cytoplasmic antibody-associated vasculitides (AAV) can affect the upper and lower respiratory tract. Evaluation of voice quality was aimed at patients with AAV in this paper.
Kerem Kökoğlu, Melih Kızıltepe, Aslıhan Oflaz Çapar, Emel Oğuz Kökoğlu, Nezaket Tektaş, Abdurrahman Soner Şenel   +5 more
doaj   +1 more source