Results 31 to 40 of about 151,581 (251)
On a Class of Multi-Source Distributed Storage With Exact Repair
IEEE Access, 2018 In future communication networks, say 5G networks and Internet of Things, users may need to obtain messages from multiple available sources in a distributed manner, which requires distributed storage in the network.
Congduan Li +2 more
doaj +1 more source
On distributed source coding using Abelian group codes [PDF]
2012 50th Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2012 In this paper, we consider the distributed source coding problem with a joint distortion criterion. We use random structured codes, specifically nested Abelian group codes to achieve a new inner bound to the rate-distortion region. This new inner bound unifies all other known results on the distributed source coding problem and for certain sources ...
Aria Ghasemian Sahebi +1 more
openaire +1 more source
A Doping Bits Based BP Decoding for Rateless Distributed Source Coding Applications
Journal of Electrical and Computer Engineering, 2014 A novel doping bits based belief propagation decoding algorithm, for rate-adaptive LDPC codes based on fixed bipartite graph code, is proposed. The proposed work modifies the decoding algorithm, by converting the puncturing nodes to regular source nodes ...
N. M. Masoodhu Banu, S. Sasikumar
doaj +1 more source
A Mutual Algorithm for Optimizing Distributed Source Coding in Wireless Sensor Networks
International Journal of Distributed Sensor Networks, 2012 Wireless Sensor Networks (WSNs) are composed of small wireless nodes equipped with sensors, a processor, and a radio communication unit, all normally powered by batteries.
Nashat Abughalieh +3 more
doaj +1 more source
Distributed Recovery of a Gaussian Source in Interference with Successive Lattice Processing
Entropy, 2019 A scheme for recovery of a signal by distributed listeners in the presence of Gaussian interference is constructed by exhausting an “iterative power reduction” property.
Christian Chapman +3 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT A lethal round‐cell malignancy with an MN1::ZNF341 fusion has recently been reported in three infants. Here, we describe four further tumors, three in newborns (including monozygotic twins), and one in an adolescent. Detailed clinical, radiological, and histopathological data differentiate these tumors from their main mimics, neuroblastoma and
Thomas R. W. Oliver +25 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Neurotoxicity is a rare, often dose‐limiting adverse effect of methotrexate (MTX) therapy that disproportionally affects Latino children. Factors contributing to the observed disparity are not well understood. This study leveraged admixture mapping to identify genetic regions associated with MTX‐related neurotoxicity susceptibility ...
Rachel D. Harris +24 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Germ cell tumors (GCTs) often arise in the ovaries and testes (extracranial) but can also develop in the brain (intracranial). We examined the relationship of individual, family, and community‐level socioeconomic status (SES) with stage of disease at diagnosis in a cohort of pediatric patients with GCT from Children's Oncology Group
Heydon K. Kaddas +7 more
wiley +1 more source
Lattice-Based Robust Distributed Source Coding [PDF]
IEEE Transactions on Information Theory, 2019 In this paper, we propose a lattice-based robust distributed source coding system for two correlated sources and provide a detailed performance analysis under the high resolution assumption. It is shown, among other things, that, in the asymptotic regime where 1) the side distortion approaches 0 and 2) the ratio between the central and side distortions
Dania Elzouki +2 more
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Childhood aplastic anemia (AA) is a rare disease, and both the disease itself and its treatment cause significant morbidity. We aimed to determine the contemporary incidence of childhood AA in Finland, to compare the clinical characteristics of AA against inherited bone marrow failure syndromes (IBMFS) and refractory cytopenia of ...
Lauri‐Matti Kulmala +8 more
wiley +1 more source