Results 51 to 60 of about 192,536 (344)

Jitter and Jitter Self-Compton processes for GRB High-energy Emission [PDF]

Journal of Astronomy and Space Sciences, 2013
We propose jitter radiation and jitter self-Compton process in this work. We apply our model to the study of GRB prompt emission and GeV-emission. Our results can explain the multi-wavelength spectrum of GRB 100728A very well.
Jirong Mao
doaj   +1 more source

Remote Monitoring in Myasthenia Gravis: Exploring Symptom Variability

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Myasthenia gravis (MG) is a rare, autoimmune disorder characterized by fluctuating muscle weakness and potential life‐threatening crises. While continuous specialized care is essential, access barriers often delay timely interventions. To address this, we developed MyaLink, a telemedical platform for MG patients.
Maike Stein, Maximilian Mönch, Meret Herdick, Frauke Stascheit, Sarah Hoffmann, Hannah Preßler, Philipp Mergenthaler, Carla Dusemund, Paolo Doksani, Haoqi Sun, Pushpa Narayanaswami, Andreas Meisel, Lea Gerischer, Sophie Lehnerer   +13 more
wiley   +1 more source

Analysis of time delay jitter of communication system on fault location of power line based on traveling wave method

Dianxin kexue, 2018
In order to study the time delay jitter of communication system on fault location of power line,a mathematical model of the delay jitter based on Poisson distribution was presented.The characteristic of the random delay jitter for single and multiple ...
Mingzhen LI, Jianming LIU, Hang WANG, Wenjun ZHOU   +3 more
doaj   +2 more sources

A Novel Dual-Band Six-Phase Voltage-Control Oscillator

Sensors, 2018
The paper presents a novel dual-band six-phase voltage-control oscillator. The voltage-controlled oscillator (VCO) with a single-ended delay cell architecture has a lower power consumption, a smaller chip area, and a larger output swing than one with a ...
San-Fu Wang, Yu-Wei Chang, Chun-Yen Tang
doaj   +1 more source

Dementia Speech Dataset Creation and Analysis in Indic Languages—A Pilot Study

IEEE Access, 2023
The paper describes the creation, analysis and validation of a multilingual Dementia Speech dataset for Indic languages. Three popular Indian languages viz. Telugu, Tamil and Hindi are considered for the pilot study.
Susmitha Vekkot, Nagulapati Naga Venkata Sai Prakash, Thirupati Sai Eswar Reddy, Satwik Reddy Sripathi, S. Lalitha, Deepa Gupta, Mohammed Zakariah, Yousef Ajami Alotaibi   +7 more
doaj   +1 more source

A GA-based simulation system for WMNs: comparison analysis for different number of flows, client distributions, DCF and EDCA functions [PDF]

, 2017
In this paper, we compare the performance of Distributed Coordination Function (DCF) and Enhanced Distributed Channel Access (EDCA) for normal and uniform distributions of mesh clients considering two Wireless Mesh Network (WMN) architectures.
Barolli, Admir, Barolli, Leonard, Cuka, Miralda, Matsuo, Keita, Oda, Tetsuya, Xhafa Xhafa, Fatos   +5 more
core   +2 more sources

Panning and Jitter Invariant Incremental Principal Component Pursuit for Video Background Modeling

2017 IEEE International Conference on Computer Vision Workshops (ICCVW), 2017
Video background modeling is an important preprocessing stage for various applications and principal component pursuit (PCP) is among the state-of-the-art algorithms for this task.
P. Rodríguez, Gustavo Chau
semanticscholar   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Single-fiber EMG in Migraine with or without Aura: Search for Correlations with Disability and Headache Intensity

Journal of Medical Science
Background. The idea of a neuromuscular defect in migraine relates to the emergence of mutations in the CACNA1A gene that encodes the subunit of P/Q-type calcium channels in the motor nerve terminals. This study used single-fibre electromyography (SFEMG)
Ozgun Yetkin, Sadiye Gumusyayla
doaj   +1 more source

Jitter and phase noise in ring oscillators [PDF]

, 1999
A companion analysis of clock jitter and phase noise of single-ended and differential ring oscillators is presented. The impulse sensitivity functions are used to derive expressions for the jitter and phase noise of ring oscillators.
Hajimiri, Ali, Lee, Thomas H., Limotyrakis, Sotirios   +2 more
core   +1 more source