Results 51 to 60 of about 6,173 (212)

Effectiveness Evaluation of Dual-Polarized OAM Multiplexing Employing SC-FDE in Urban Street Canyon Environments

IEEE Access, 2022
This study investigates the system capacity of dual-polarized orbital angular momentum (OAM) multiplexing that employs single-carrier with frequency domain equalization (FDE) in urban street canyon environments.
Hirofumi Suganuma, Shuhei Saito, Kayo Ogawa, Fumiaki Maehara   +3 more
doaj   +1 more source

New Training Sequence Structure for Zero-Padded SC-FDE System in Presence of Carrier Frequency Offset

, 2008
Frequency Domain Equalization (FDE) is an attractive\ud solution for wireless broadband transmission because\ud of its strong capability in handling multipath environment.\ud However, frequency domain channel estimation suffers from\ud the inter-carrier ...
A. D. S. Jayalath, Jian Zhang, Jayalath, Dhammika, Chen, Ying, Zhang, Jian (Andrew), Ying Chen   +5 more
core   +1 more source

Balance Disorders in Young and Middle‐Aged Adults: NHANES, 2001–2004 and 2021–2023

The Laryngoscope, EarlyView.
This study presents nationally‐representative estimates from two health exam surveys, NHANES 2001–2004 and 2021–2023. In the two decades between test periods, scores on the modified Romberg screening test for balance function demonstrated significantly better age‐specific performance in 2021–2023.
Howard J. Hoffman, Diana E. Fisher, Anne E. Hogan, Helen S. Cohen, Gregory A. Flamme, Christa L. Themann, Chuan‐Ming Li, Bryan K. Ward, Charles C. Della Santina   +8 more
wiley   +1 more source

Equivalences of Nonlinear Higher Order Fractional Differential Equations With Integral Equations

Mathematical Methods in the Applied Sciences, Volume 48, Issue 6, Page 6930-6942, April 2025.
ABSTRACT Equivalences of initial value problems (IVPs) of both nonlinear higher order (Riemann–Liouville type) fractional differential equations (FDEs) and Caputo FDEs with the corresponding integral equations are studied in this paper. It is proved that the nonlinearities in the FDEs can be L1$$ {L}^1 $$‐Carathéodory with suitable conditions.
Kunquan Lan
wiley   +1 more source

Enhanced MMSE FDE to Mitigate Multiuser Interference in MC-CDMA System [PDF]

, 2017
Carrier Frequency Offset (CFO) occurs due to asynchrony between transmitter and receiver local oscillator, and/or due to Doppler Effect that is caused by high mobility. Due to CFO, the orthogonality between subcarriers can be disrupted.
AKALILY MARDHIYYA
core  

Schleiermacher F.D.E. Notes on Dialectics

RUDN Journal of Philosophy, 2019
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A. V. Belyaeva
doaj   +1 more source

Preserving evidence integrity in full file system extractions: Assessing hash inconsistencies and potential solutions

Journal of Forensic Sciences, EarlyView.
Abstract Smartphone manufacturers' enhanced privacy and security measures, such as File‐Based Encryption (FBE), have disrupted traditional data extraction techniques, necessitating the adoption of Full File System Extraction (FFS). FFS requires booting a smartphone, decrypting its UserData partition, and accessing files individually, a process that ...
Sanghyun Yoo, Yunji Park, Doowon Jeong
wiley   +1 more source

European Society of Contact Dermatitis Guideline for Diagnostic Patch Testing—Recommendations on Best Practice (Update 2026)

Contact Dermatitis, EarlyView.
ABSTRACT The present guideline updates the initial ESCD patch testing guideline, summarizing all aspects of patch testing for the diagnosis of contact allergy in patients suspected of suffering, or having been suffering, from allergic contact dermatitis or other delayed‐type hypersensitivity skin and mucosal conditions. Sections with brief descriptions
Wolfgang Uter, Olivier Aerts, Tove Agner, Richard Brans, Magnus Bruze, Alicia Cannavó, Marie‐Noёlle Crépy, Ana M. Giménez‐Arnau, Margarida Gonçalo, An Goossens, Swen M. John, Carola Lidén, Suzana Ljubojević Hadžavdić, Vera Mahler, Mihaly Matura, Esen Özkaya, Maria Pesonen, Nadia Raison‐Peyron, Thomas Rustemeyer, Radoslaw Spiewak, Luca Stingeni, Ian R. White, S. Mark Wilkinson, Jeanne Duus Johansen   +23 more
wiley   +1 more source

On SC/FDE block transmission with reduced cyclic prefix assistance

, 2006
“© © 2006 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Torres, Paulo, Dinis, Rui, Antonio Gusmao, Nelson Esteves, Esteves, Nelson, Rui Dinis, Gusmão, António, Paulo Torres   +7 more
core   +1 more source

Projeto de Extensão “Lendo e Escrevendo na Casa Lar” [PDF]

, 2014
Trabalho apresentado no 31º SEURS - Seminário de Extensão Universitária da Região Sul, realizado em Florianópolis, SC, no período de 04 a 07 de agosto de 2013 - Universidade Federal de Santa Catarina.O Projeto “Lendo e Escrevendo na Casa Lar”, edição ...
Terezinha Corrêa Lindino, Kunzler, Andréia, Fantinel, Aline Luane, Andréia Carla Bach Kunzler, Kunzler, Andréia Carla Bach, Lindino, Terezinha Corrêa, Corrêa, Sônia Regina Pinheiro, Frai, Patrícia, Sônia Regina Pinheiro Corrêa, Rita Maria Decarli Bottega, Constanty, Verônica Pereira Coutinho, Bottega, Rita Maria, Ross, Vanessa, Zimmermann, Francine Raquel Hoff Zibetti, Thiago Rafael Mazzarollo, Fantinel, Aline, Mazzarollo, Thiago, Nonose, Amanda Perin, Patrícia Helena Frai, Aline Luane Fantinel, Constanty, Verônica, Alessandra Venâncio Justino, Amanda Perin Nonose, Mazzarollo, Thiago Rafael, Hedel, Kelly, Justino, Alessandra Venâncio, Justino, Alessandra, Hedel, Kelly Yara, Ross, Vanessa Borella da, Vanessa Borella da Ross, Kelly Yara Hedel, Nonose, Amanda, Leomir Bruch, Zimmermann, Francine Raquel, Lindino, Terezinha, Francine Raquel Hoff Zibetti Zimmermann, Corrêa, Sônia Regina, Frai, Patrícia Helena, Bruch, Leomir, Verônica Pereira Coutinho Constanty, Bottega, Rita Maria Decarli   +40 more
core   +1 more source