QoS-Aware Resource Allocation with Pilot-Aided Channel Estimation for Heterogeneous Wireless Networks. [PDF]
Sensors (Basel), 2022 Ortega A, Tralli V.
europepmc +1 more source
Channel estimation with linear interpolation and decision feedback for UTRA FDD downlink [PDF]
, 2003 K. Knoche, H. Rinas, K.-D. Kammeyer
openalex +1 more source
Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications
Advanced Functional Materials, EarlyView.Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai +8 more
wiley +1 more source
Hybrid VLC-RF Channel Estimation for GFDM Wireless Sensor Networks Using Tree-Based Regressor. [PDF]
Sensors (Basel)Aladwani AI +3 more
europepmc +1 more source
A rate-one non-orthogonal space-time coded OFDM system with estimation for frequency selective channels [PDF]
, 2003 Lei Shao, Sumit Roy
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Advanced Functional Materials, EarlyView.This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source
Off-Grid Sparse Bayesian Learning for Channel Estimation and Localization in RIS-Assisted MIMO-OFDM Under NLoS. [PDF]
Sensors (Basel)Mutlu U, Kabalci Y.
europepmc +1 more source
Optimum timing estimation without channel information over frequency-selective slowly fading channels [PDF]
, 2003 Cha'o-Ming Chang
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Which Chromium–Sulfur Compounds Exist as 2D Material?
Advanced Functional Materials, EarlyView.2D chromium sulfides synthesized using molecular beam epitaxy on graphene. Structural characterization reveals two novel 2D materials, Cr2S3‐2D, which lacks a direct bulk counterpart, and Cr223S${\rm Cr}_{2\frac{2}{3}}{\rm S}$4‐2D, a minimum thickness version of Cr5S6. However, attempts to synthesize CrS2 are unsuccessful. Both new 2D phases are stable
Affan Safeer +5 more
wiley +1 more source
Research on channel estimation based on joint perception and deep enhancement learning in complex communication scenarios. [PDF]
PeerJ Comput SciLiu X, Zhao S, Liang Y, Karim S.
europepmc +1 more source