Results 51 to 60 of about 5,046,998 (306)
Dynamic Conjugate Gradient Unfolding for Symbol Detection in Time-Varying Massive MIMO
IEEE Open Journal of Vehicular TechnologyThis article addresses the problem of symbol detection in time-varying Massive Multiple-Input Multiple-Output (M-MIMO) systems. While conventional detection techniques either exhibit subpar performance or impose excessive computational burdens in such ...
Toluwaleke Olutayo, Benoit Champagne
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EURASIP Journal on Advances in Signal Processing, 2010 We proposed a novel Viterbi-based algorithm using jiggling substates for joint data sequence detection, symbol boundary self-calibration, and signal frame synchronization for the EPC-Global Gen-2 system.
Jiunn-Tsair Chen, Yung-Yi Wang
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Molecular 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
Min-Sum Soft Symbol Estimation for Iterative MMSE Detection
IEEE Access, 2020 Soft symbol estimation (SSE) is the first process in soft interference cancellation minimum mean squared error (SIC-MMSE) detection for multiple-input multiple-output (MIMO) systems.
Satya Chan, Sooyoung Kim
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Efficient Massive MIMO Detection for M-QAM Symbols
Entropy, 2023 Massive multiple-input multiple-output (MIMO) systems significantly outperform small-scale MIMO systems in terms of data rate, making them an enabling technology for next-generation wireless systems. However, the increased number of antennas increases the computational difficulty of data detection, necessitating more efficient detection techniques ...
Quan, Zhi +3 more
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COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells
Molecular Oncology, EarlyView.This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos +6 more
wiley +1 more source
Ambient backscatter communications technology for batteryless IoT
物联网学报, 2019 As one of the core enabling technologies supporting the batteryless Internet of things(IoT),ambient backscattering communication technology has the characteristics of low power consumption and low cost.Firstly,the basic concept of ambient backscattering ...
Qin TAO, Caijun ZHONG, Zhaoyang ZHANG
doaj
Enhanced Channel Estimation for RIS-Assisted OTFS Systems by Introducing ELM Network
SensorsIn high-mobility communication scenarios, leveraging reconfigurable intelligent surfaces (RISs) to assist orthogonal time frequency space (OTFS) systems proves advantageous.
Mintao Zhang +4 more
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Multiple-symbols differential detection of GMSK
Electronics Letters, 1993 A new differential detection algorithm using multiple-symbol observation interval for the demodulation of a GMSK signal is described. This technique is based on a maximum-likelihood sequence estimation of the transmitted phases rather than symbol-by-symbol detection.
A. Abrardo, G. Benelli, G. Cau
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Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276
FEBS Open Bio, EarlyView.Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig +7 more
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