Results 51 to 60 of about 426,747 (281)

An Improved Bit-Flipping Algorithm of Successive Cancellation List Decoding for Polar Codes

open access: yesMathematics, 2023
Polar codes, as the coding scheme for the control channel in fifth-generation mobile communication technology (5G), have attracted widespread attention since their proposal.
Desheng Wang   +5 more
doaj   +1 more source

Partitioned Successive-Cancellation List Decoding of Polar Codes

open access: yes, 2016
Successive-cancellation list (SCL) decoding is an algorithm that provides very good error-correction performance for polar codes. However, its hardware implementation requires a large amount of memory, mainly to store intermediate results. In this paper,
Balatsoukas-Stimming, Alexios   +4 more
core   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Power control for successive interference cancellation algorithm based on game theory

open access: yesTongxin xuebao, 2015
It was proved that implementation of successive interference cancellation could improve network throughput in wireless networks,while in order to maximize network throughput,it was a NP-Hard problem that how to control transmission power when successive ...
Song-hua HU   +4 more
doaj   +2 more sources

Some Numerical Methods to Solve a System of Fredholm Integral Equations of the 2nd Kind with Symmetric Kernel [PDF]

open access: yesKirkuk Journal of Science, 2009
In this paper the modification in successive approximation method is defined to solve a system of linear fredholm integral equations(SLFIE) of the 2nd kind with symmetric kernel, also applied Aitken method depending on successive approximation method to
Nejmaddin A. Sulaiman
doaj   +1 more source

A Practical Approach for Successive Omniscience

open access: yes, 2017
The system that we study in this paper contains a set of users that observe a discrete memoryless multiple source and communicate via noise-free channels with the aim of attaining omniscience, the state that all users recover the entire multiple source ...
Ding, Ni   +2 more
core   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

Successive Cancellation List Polar Decoder using Log-likelihood Ratios

open access: yes, 2014
Successive cancellation list (SCL) decoding algorithm is a powerful method that can help polar codes achieve excellent error-correcting performance. However, the current SCL algorithm and decoders are based on likelihood or log-likelihood forms, which ...
Parhi, Keshab K., Yuan, Bo
core   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

Consistent Estimation of Mixed Memberships with Successive Projections

open access: yes, 2017
This paper considers the parameter estimation problem in Mixed Membership Stochastic Block Model (MMSB), which is a quite general instance of random graph model allowing for overlapping community structure.
G Palla   +5 more
core   +1 more source

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