Results 41 to 50 of about 132,832 (312)

Interpretable image deblurring with ISTA_inspired deep network (ISTA_Deblurnet)

Geocarto International
Image deblurring algorithms can be broadly categorized into iterative algorithms that solve mathematical models and deep learning algorithms. Iterative algorithms regularize sparsity, with prior knowledge typically set manually, leading to limited ...
Guoqiang Dong, Lijing Bu, Zhengpeng Zhang, Guangchun Liu   +3 more
doaj   +1 more source

On the IID Capacity-Achieving Input for Binding Channels With Multiple Ligand Receptors

IEEE Access, 2019
This paper studies the molecular communication system where the transmitter has limited productivity and the receiver employs ligand-binding receptors.
Jianfeng Sun, Hui Li
doaj   +1 more source

Hybrid Precoding Technique With Iterative Algorithm for MIMO-OFDM System

IEEE Access, 2020
This paper proposes a hybrid precoding technique based on multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) system to improve bit error rate (BER) performance in hybrid beamforming system.
Seulgi Lee, Won-Seok Lee, Jae-Hyun Ro, Young-Hwan You, Hyoung-Kyu Song   +4 more
doaj   +1 more source

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

Molecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim, Hwiyeong Lee, Jin Hong, Daechan Park   +3 more
wiley   +1 more source

Improvements on the Incremental Conductance MPPT Method Applied to a PV String with Single-Phase to Three-Phase Converter for Rural Grid Applications

Advances in Electrical and Computer Engineering, 2019
A power electronic interface that integrates a photovoltaic string with a single-phase grid to feed a three-phase induction motor, while driving a fan-type load, is presented.
MONTEIRO, L. F. C., FREITAS, C. M., BELLAR, M. D.   +2 more
doaj   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

Molecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach, Gizem Abaci, Tom Huberty, Axel Lechner, Lukas Käsmann, Jens Ricke, Sophia Stöcklein, Martin Canis, Philipp Baumeister, Marianna Alunni‐Fabbroni   +9 more
wiley   +1 more source

A Rapid Convergent Low Complexity Interference Alignment Algorithm for Wireless Sensor Networks

Sensors, 2015
Interference alignment (IA) is a novel technique that can effectively eliminate the interference and approach the sum capacity of wireless sensor networks (WSNs) when the signal-to-noise ratio (SNR) is high, by casting the desired signal and interference
Lihui Jiang, Zhilu Wu, Guanghui Ren, Gangyi Wang, Nan Zhao   +4 more
doaj   +1 more source

Convergence of Some Iterative Algorithms for System of Generalized Set-Valued Variational Inequalities

Journal of Function Spaces, 2021
In this article, we consider and study a system of generalized set-valued variational inequalities involving relaxed cocoercive mappings in Hilbert spaces. Using the projection method and Banach contraction principle, we prove the existence of a solution
M. Akram, Aysha Khan, M. Dilshad
doaj   +1 more source

A nonlinear acceleration method for iterative algorithms [PDF]

Signal Processing, 2020
Iterative methods have led to better understanding and solving problems such as missing sampling, deconvolution, inverse systems, impulsive and Salt and Pepper noise removal problems. However, the challenges such as the speed of convergence and or the accuracy of the answer still remain.
Mahdi Shamsi, Mahmoud Ghandi, Farokh Marvasti   +2 more
openaire   +2 more sources

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

Molecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source