Results 21 to 30 of about 3,881,663 (246)

Simulation of a frequency allocation algorithm

, 2014
<p>Java simulation of a distributed frequency allocation algorithm.</p ...
Daniel Lopes (5302486), Daniel Lopes, Fabiano Rosas (5302489), Fabiano Rosas   +3 more
core   +1 more source

Frequency Plan Optimization Based on Genetic Algorithms for Cellular Networks

Journal of Communications Software and Systems, 2020
Cellular networks are constantly evolving to ensure a better Quality of Service (QoS) and quality of coverage ever more important. The radio cellular systems are based on frequency allocation.
Hicham Megnafi
doaj  

Frequency Allocation in the Geostationary Orbit in International Space Law [PDF]

Faṣlnāmah-i Pizhūhish-i Huqūq-i ̒Umūmī, 2012
In the geostationary, The use of orbit/spectrum resources through international telecommunication policies have always been challenging. Such challenges are in the result of some existing limitations in both the GSO capacity and its unique features in ...
Mansor Jabbari, Hussein Tajabadi
doaj  

The importance of frequency–place mismatch in the quality of sound perceived in single-sided deafness among cochlear implant recipients

Frontiers in Audiology and Otology
IntroductionSingle-sided deafness (SSD) affects the ability to localize sounds and understand speech in noisy environments, significantly impacting the quality of life.
Guillaume Gersdorff, Nicola Ivanovic, Masoud Zoka Assadi, Peter Nopp, Séverine Camby, Philippe Lefèbvre   +5 more
doaj   +1 more source

Power allocation of distributed space-frequency coding for OFDM-based hybrid relay selection

, 2013
Cooperative communications in conjunction with orthogonal frequency division multiplexing (OFDM) has recently emerged as a promising technique to mitigate multi-path fading and provides high spectral efficiency in broadband wireless communications ...
Xiang, Wei, Sileh, Ibrahim Khalil, Ibrahim Khalil Sileh, Maxwell, Andrew, Wei Xiang, Andrew Maxwell   +5 more
core   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

Energy-Efficient Federated Learning With Resource Allocation for Green IoT Edge Intelligence in B5G

IEEE Access, 2023
An edge intelligence-aided Internet-of-Things (IoT) network has been proposed to accelerate the response of IoT services by deploying edge intelligence near IoT devices.
Adeb Salh, Razali Ngah, Lukman Audah, Kwang Soon Kim, Qazwan Abdullah, Yahya M. Al-Moliki, Khaled A. Aljaloud, Hairul Nizam Talib   +7 more
doaj   +1 more source

Impact of Initial Treatment Setting on Survival in Relapsed Pediatric and AYA Bone Sarcomas: A Secondary Analysis of a Prospective Clinical Trial

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Outcomes in relapsed or refractory pediatric and AYA bone sarcomas remain poor, and the impact of early referral to specialized sarcoma centers on survival is unclear. Early centralization of care may improve local and systemic treatment quality, but evidence in this population is limited.
Justyna Antoniuk‐Majchrzak, Katarzyna Bilska, Tomasz Koziński, Jadwiga Węcławek‐Tompol, Dorota Sega‐Pondel, Radosław Chaber, Wanda Badowska, Katarzyna Rosłan, Hanna Koseła‐Paterczyk, Anna Raciborska   +9 more
wiley   +1 more source

Physical-Layer-Security-Oriented Frequency Allocation in Ultra-Dense-Networks Based on Location Informations

IEEE Access, 2019
In this paper, we investigate location-based frequency allocation schemes in a two-layer ultra-dense network (UDN) with a wideband eavesdropper to efficiently enhance the macro layer security in the whole working bandwidth.
Zhongyu Miao, Ying Wang
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida, Gisela Cristiane Miyamoto, Daniel da Costa Torres, Ian Setubal Reis Chaves, Jonas do Carmo Paschoalin, Braúlio Lima Nascimento, Luciana Dias Chiavegato   +6 more
wiley   +1 more source