Exact(6)
The sinusoidal input describing function theory represents an approximative mathematical framework for analysing non-linear system behaviour.
The resulting higher-order sinusoidal input describing functions (HOSIDFs) relate the magnitude and phase of the higher harmonics of the periodic response of the system to the magnitude and phase of a sinusoidal excitation.
The input describing the protein was prepared with the program ADT (Autodock Tools) that add charges and non-bonded parameters to the protein structure file.
The input describing the protein was prepared with the program Autodock Tools (ADT); it involved adding charges and non-bonded parameters to the protein structure file and orienting the protein to minimize the enclosing rectangle using an in-house program, Simulaid.
The nonlinearity is then approximated by a Flame Double Input Describing Function (FDIDF), which is a more expensive object to calculate than the FDF, but contains more information about the nonlinear response.
The paper describes an application of a recently introduced methodology for modeling of a class of nonlinear systems — Higher-Order Sinusoidal Input Describing Function technique (HOSIDF) — to a motion control platform for which a precisely controlled motion at low velocity is required.
Similar(54)
The input file can be created as an Excel file (recommended; template provided with the rxncon software) or as text based direct input (described further below).
The method of triple-input describing functions is used with a non-linear model to analyze the resulting self-excited vibrations.
Both types of models use six inputs describing coal properties and gasification process parameters namely fixed carbon, volatile matter, mineral matter, air feed per kg of coal, steam feed per kg of coal and temperature.
Moreover, we excluded 6 ×20 binary inputs describing the three and three amino acid neighbours to the left and right from the mutation site.
Inputs describing demographic and housing characteristics were drawn from studies in Boston public housing and similar settings and are presented in Table 1.
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