Results 41 to 50 of about 4,521,069 (286)
Interference constrained device-to-device communications [PDF]
2014 IEEE International Conference on Communications (ICC), 2014 This paper considers a scenario in which multiple device-to-device (D2D) users can reuse the uplink resources of a cellular network to transmit directly to their corresponding receivers. The aggregated interference from the D2D users is limited by applying a threshold on the allowable interference in the base station.
Serveh Shalmashi +3 more
openaire +1 more source
Energy-Efficient Resource Allocation for Device-to-Device Underlay Communication
, 2014 Device-to-device (D2D) communication underlaying cellular networks is expected to bring significant benefits for utilizing resources, improving user throughput and extending battery life of user equipments.
Han, Zhu +3 more
core +1 more source
Interference-aware distributed device-to-device caching
2017 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom), 2017 In this paper, cache placement problem in cellular networks with device to device communications (D2D) is addressed. D2D transmission allows cellular bandwidth reuse which necessitates interference management. We propose a distributed algorithm, where the base station rewards the user terminals for caching content and helping other nearby terminals ...
Kazez, Ahmet Cihat, Girici, Tolga
openaire +2 more sources
Performance Analysis of Unsupervised LTE Device-to-Device (D2D) Communication
, 2018 Cellular network technology based device-to-device communication attracts increasing attention for use cases such as the control of autonomous vehicles on the ground and in the air.
Eckermann, Fabian +2 more
core +1 more source
Clinical Insights Into Hypercalcemia of Malignancy in Childhood
Pediatric Blood &Cancer, EarlyView.ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley +1 more source
Artificial intelligence-driven phase recognition in lung surgery: a single-centre pilot study☆
ESMO Real World Data and Digital OncologyIntroduction: Effective surgical specimen management during lung resection is crucial for accurate analyses and treatment. Minimally invasive techniques complicate workflows; thus, artificial intelligence (AI)-based solutions are needed to improve their ...
S.J.-Y. Ohtani-Kim +15 more
doaj +1 more source
A Robust Device-to-Device Continuous Authentication Protocol for the Internet of Things
IEEE Access, 2021 The Internet of Things (IoT) is a heterogeneous environment that connects billions of devices. Thus, it is a significantly high-value target for attackers and suffers from several threats, especially impersonation attacks during the session.
Arwa Badhib +2 more
doaj +1 more source
Optimizing The Spatial Content Caching Distribution for Device-to-Device Communications
, 2016 We study the optimal geographic content placement problem for device-to-device (D2D) networks in which the content popularity follows the Zipf law. We consider a D2D caching model where the locations of the D2D users (caches) are modeled by a Poisson ...
Al-Shalash, Mazin +2 more
core +1 more source
A device to characterize optical fibres [PDF]
, 2001 ATLAS is a general purpose experiment approved for the LHC collider at CERN. An important component of the detector is the central hadronic calorimeter; for its construction more than 600,000 Wave Length Shifting (WLS) fibres (corresponding to a total ...
A. Vasiljev +11 more
core +3 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine +14 more
wiley +1 more source