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  2. RF front end - Wikipedia

    en.wikipedia.org/wiki/RF_front_end

    In a radio receiver circuit, the RF front end, short for radio frequency front end, is a generic term for all the circuitry between a receiver's antenna input up to and including the mixer stage. [1] It consists of all the components in the receiver that process the signal at the original incoming radio frequency (RF), before it is converted to ...

  3. Elmer FEM solver - Wikipedia

    en.wikipedia.org/wiki/Elmer_FEM_solver

    ElmerGUI – A graphical interface which can be used on an existing mesh to assign physical models, this generates a "case file" which describes the problem to be solved. Does not show the whole ElmerSolver functionality in GUI. ElmerSolver – The numerical solver which performs the finite element calculations, using the mesh and case files.

  4. Z88 FEM software - Wikipedia

    en.wikipedia.org/wiki/Z88_FEM_software

    Z88 is a software package for the finite element method (FEM) and topology optimization. A team led by Frank Rieg at the University of Bayreuth started development in 1985 and now the software is used by several universities, as well as small and medium-sized enterprises. Z88 is capable of calculating two and three dimensional element types ...

  5. Analog front-end - Wikipedia

    en.wikipedia.org/wiki/Analog_Front-End

    Atheros Intellon 1200 AFE-Chip as companion for an INT 5500 PowerLine-IC. An analog front-end (AFE or analog front-end controller AFEC) is a set of analog signal conditioning circuitry that uses sensitive analog amplifiers, often operational amplifiers, filters, and sometimes application-specific integrated circuits for sensors, radio receivers, and other circuits to provide a configurable and ...

  6. FEMtools - Wikipedia

    en.wikipedia.org/wiki/FEMtools

    FEMtools is designed to handle all sizes of finite element and test models for a wide range of industrial applications. Industrial applications can be found in the fields for structural dynamics troubleshooting, NVH, finite element model verification, validation and updating (V&V), uncertainty quantification and propagation, mesh coarsening or refinement, structural health monitoring (SHM ...

  7. Ansys HFSS - Wikipedia

    en.wikipedia.org/wiki/Ansys_HFSS

    Ansys HFSS (high-frequency structure simulator) is a commercial finite element method solver for electromagnetic (EM) structures from Ansys. [ 1 ] Engineers use Ansys HFSS primarily to design and simulate high-speed, high-frequency electronics in radar systems, communication systems, satellites, ADAS, microchips, printed circuit boards, IoT ...

  8. FEM Element - Wikipedia

    en.wikipedia.org/wiki/FEM_Element

    FEM Element is a commercial finite element method solver for electromagnetic structures from EEsof. [1] FEM Element can perform electromagnetic simulation of arbitrarily-shaped, passive three-dimensional structures. It is aimed at providing 3D EM simulation to designers working on RF circuits, MMICs, PC boards, modules, and signal integrity ...

  9. List of finite element software packages - Wikipedia

    en.wikipedia.org/wiki/List_of_finite_element...

    Finite element software for structural, geotechnical, heat transfer and seepage analysis: Intuition Software: 5.11: 2016-01: Proprietary software: Free educational version available [17] Mac OS X, Windows: JCMsuite: Finite element software for the analysis of electromagnetic waves, elasticity and heat conduction: JCMwave GmbH: 5.4.3: 2023-03-09 ...