Results 121 to 130 of about 790,476 (361)
2D Discrete Fourier Transform with simultaneous edge artifact removal for real-time applications [PDF]
, 2015 Faisal Mahmood +3 more
openalex +1 more source
High-precision frequency estimator by using discrete Fourier transform and asymmetric discrete time Fourier transform samples [PDF]
, 2023 Huihao Wu +5 more
openalex +1 more source
Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers
Advanced Materials, EarlyView.Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez +9 more
wiley +1 more source
A discrete Fourier transform for virtual memory machines [PDF]
An algebraic theory of the Discrete Fourier Transform is developed in great detail. Examination of the details of the theory leads to a computationally efficient fast Fourier transform for the use on computers with virtual memory. Such an algorithm is of
Galant, David C.
core +1 more source
Identification of two common types of forest cover, Pinus densiflora(Pd) and Querqus mongolica(Qm), using the 1st harmonics of a Discrete Fourier Transform [PDF]
, 2011 Su-Young Cha +3 more
openalex +1 more source
Advanced Materials, EarlyView.This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau +9 more
wiley +1 more source
Partial discrete Fourier transform (PDFT) multiband encoding [PDF]
, 2001 Charles H. Cunningham +3 more
openalex +1 more source
On the use of windows for harmonic analysis with the discrete Fourier transform
Proceedings of the IEEE, 1978 F. Harris
semanticscholar +1 more source
Advanced Materials, EarlyView.A functionalized MOF, Al‐TCPP(Fe), featuring micropores and Fe‐N4 sites, acts as a superior iodine host for aqueous zinc‐iodine batteries. This dual‐function design synergistically confines polyiodides and catalyzes iodine redox through quantum‐size‐tuned Fe‐N4 sites.
Shibin Li +11 more
wiley +1 more source