Results 51 to 60 of about 628,388 (295)

Filtered OFDM: An Insight Into Intrinsic In-Band Interference and Filter Frequency Response Selectivity

IEEE Access, 2020
The future mobile networks will face challenges in support of heterogeneous services over a unified physical layer, calling for a waveform with good frequency localization. Filtered orthogonal frequency division multiplexing (f-OFDM), as a representative
Juquan Mao, Lei Zhang, Pei Xiao, Konstantinos Nikitopoulos   +3 more
doaj   +1 more source

Sparse Signal Processing Concepts for Efficient 5G System Design

, 2015
As it becomes increasingly apparent that 4G will not be able to meet the emerging demands of future mobile communication systems, the question what could make up a 5G system, what are the crucial challenges and what are the key drivers is part of ...
Boche, Holger, Jung, Peter, Strohmer, Thomas, Wunder, Gerhard   +3 more
core   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

5G and banking

Pressacademia, 2021
Purpose- Technological developments in mobile telecommunications have evolved immensely after the transition from analog technologies that were widely used in 1980s to digital technologies connecting to globe with wireless cellular technologies. This study intends to review telecommunication technologies starting 1970s (1G technology) through 2020s (5G
TEKER, Suat, TEKER, Dilek, ORMAN, Irmak
openaire   +3 more sources

Caterpillar RLNC With Feedback (CRLNC-FB): Reducing Delay in Selective Repeat ARQ Through Coding

IEEE Access, 2018
Wireless networks typically employ some form of forward error correction (FEC) coding and some automatic repeat request (ARQ) protocol to ensure reliable data transmission over lossy channels.
Frank Gabriel, Simon Wunderlich, Sreekrishna Pandi, Frank H. P. Fitzek, Martin Reisslein   +4 more
doaj   +1 more source

Massive MIMO Wireless Solutions in Backhaul for the 5G Networks [PDF]

, 2022
Arun Biradar, Satyanarayana Murthy Nimmagadda, Parul Awasthi, Ajeet Kumar Srivastava, P. Saleem Akram, M. Lakshminarayana, Shafiqul Abidin, Vikas Rao Vadi, Asefa Sisay   +8 more
openalex   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

Molecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola, Rafael Lopes Goncalves, Marin Truchi, Caroline Lacoux, Célia Scribe, Hugo Cadis, Laetitia Guardini, Sophie Bekisz, Marius Ilié, Paul Hofman, Georges Vassaux, Bernard Mari, Roger Rezzonico   +12 more
wiley   +1 more source

A Multi-Provider End-to-End Dynamic Orchestration Architecture Approach for 5G and Future Communication Systems [PDF]

, 2021
José Olimpio Rodrigues Batista, Douglas Chagas da Silva, Moacyr Martucci, Regina Melo Silveira, Carlos Eduardo Cugnasca   +4 more
openalex   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source