Results 41 to 50 of about 43,825 (303)
User Grouping for Hybrid VLC/RF Networks With NOMA: A Coalitional Game Approach
IEEE Access, 2019 Recently, visible light communication (VLC) networks have emerged as a promising alternative for indoor data access, due to high data rate, low implementation cost, and immunity to radio frequency (RF) interference.
Vasilis K. Papanikolaou +2 more
doaj +1 more source
Dynamic User Grouping based on Location and Heading in 5G NR Systems [Elektronisk resurs] [PDF]
User grouping based on geographic location in the fifth generation (5G) New Radio (NR) systems has several applications that can significantly improve network performance, user experience, and service delivery.
Tufvesson, Fredrik, +4 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele +19 more
wiley +1 more source
A Physical Layer Multicast Precoding and Grouping Scheme for Bandwidth Minimization
IEEE Access, 2021 Physical layer multicasting exploits multiple antennas at the transmitter side to deliver a common message to a group of $K$ users. To this end, two formulations have been well addressed in the literature: i) the max-min-fair criterion, which maximizes
Francisco J. Martin-Vega +3 more
doaj +1 more source
Group Hug: Platform Competition With User-Groups [PDF]
SSRN Electronic Journal, 2018 We consider platform competition for small users and a user group. One platform enjoys a quality advantage and the other benefits from favorable beliefs. We study whether the group mitigates the users’ coordination problem—i.e., joining a low-quality platform because they believe that other users would do the same.
Sarit Markovich, Yaron Yehezkel
openaire +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
Dynamic User Grouping-Based NOMA Over Rayleigh Fading Channels
IEEE Access, 2019 With the development of wireless communications and internet of things (IoT), non-orthogonal multiple access (NOMA) has been considered as one of effective schemes to meet the rapidly growing user access requirements.
Yue Yin +4 more
doaj +1 more source
DRL-Assisted Resource Allocation for NOMA-MEC Offloading with Hybrid SIC
Entropy, 2021 Multi-access edge computing (MEC) and non-orthogonal multiple access (NOMA) are regarded as promising technologies to improve the computation capability and offloading efficiency of mobile devices in the sixth-generation (6G) mobile system.
Haodong Li, Fang Fang, Zhiguo Ding
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background PIK3CA‐related overgrowth spectrum (PROS) includes several rare overgrowth disorders resulting from somatic gain‐of‐function mutations in PIK3CA. Despite treatment advances, including the recent approval of alpelisib for PROS in the United States, literature detailing the patient experience with PROS is limited.
Vamsi Bollu +8 more
wiley +1 more source
Matching-Coalition Based Cluster Formation for D2D Multicast Content Sharing
IEEE Access, 2019 Device-to-device (D2D) multicast content sharing has become a promising technology to improve the services within a local area. This paper investigates the problem of cluster formation (i.e., cluster head (CH) selection and user grouping) for D2D ...
Yan Wu +5 more
doaj +1 more source