Properties of an electrical network in terms of a matrix of ratios of currents to voltages
Admittance parameters or Y-parameters (the elements of an admittance matrix or Y-matrix) are properties used in many areas of electrical engineering, such as power, electronics, and telecommunications. These parameters are used to describe the electrical behavior of linear electrical networks. They are also used to describe the small-signal (linearized) response of non-linear networks. Y parameters are also known as short circuited admittance parameters. They are members of a family of similar parameters used in electronic engineering, other examples being: S-parameters,[1] Z-parameters,[2] H-parameters, T-parameters or ABCD-parameters.[3][4]
^Pozar, David M. (2005); Microwave Engineering, Third Edition (Intl. Ed.); John Wiley & Sons; pp. 170-174. ISBN 0-471-44878-8.
^Pozar, David M. (2005) (op. cit); pp. 170-174.
^Pozar, David M. (2005) (op. cit); pp. 183-186.
^Morton, A. H. (1985); Advanced Electrical Engineering;Pitman Publishing Ltd.; pp. 33-72. ISBN 0-273-40172-6
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Admittanceparameters or Y-parameters (the elements of an admittance matrix or Y-matrix) are properties used in many areas of electrical engineering, such...
systems generally utilize admittanceparameters (Y matrix), impedance parameters (Z matrix), and/or scattering parameters (S matrix) that embodies the...
Scattering parameters or S-parameters (the elements of a scattering matrix or S-matrix) describe the electrical behavior of linear electrical networks...
Impedance parameters or Z-parameters (the elements of an impedance matrix or Z-matrix) are properties used in electrical engineering, electronic engineering...
nodal admittance matrix (or just admittance matrix) is an N x N matrix describing a linear power system with N buses. It represents the nodal admittance of...
as the characteristic impedance (or characteristic admittance) for each node. Simulated S parameters also allow for useful post simulation processing for...
Impedance parameters (z-parameters), Admittanceparameters (y-parameters), and Scattering parameters (S-parameters). Scattering parameters, or S parameters, can...
referenced separately but collectively as in transmission parameters, propagation parameters, etc. In transmission line theory, α and β are counted among...
display multiple parameters including impedances, admittances, reflection coefficients, S n n {\displaystyle S_{nn}\,} scattering parameters, noise figure...
all of the parameters are represented as admittances and current sources, the equivalent per-phase schematic diagram is called an admittance diagram. If...
arbitrary number of ports. These two are the z-parameters and their inverse, the admittanceparameters or y-parameters. To understand the relationship between...
transmission has four line parameters, these are the series resistance & inductance, and shunt capacitance and admittance. These parameters are responsible for...
The mobility analogy, also called admittance analogy or Firestone analogy, is a method of representing a mechanical system by an analogous electrical system...
a Y-parameter matrix. For example, three linear elements linked in series with a port at each end may be easily modeled as a 4X4 nodal admittance matrix...
parameters, i.e. z-parameters; admittanceparameters, i.e. y-parameters or, for high frequency situations, scattering parameters, i.e. S-parameters.: 663 Scattering...
{L}{\,C\,}}\,}}\;.} The parameters ζ, Bf, and Q are all scaled to ω0. This means that circuits which have similar parameters share similar characteristics...
voltage and current, respectively; Z and Y are the complex impedance and admittance, respectively; R e {\displaystyle {\mathcal {R_{e}}}} indicates the real...
network can be obtained by calculating the poles of all impedance and admittance functions of the network. A pole of the network transfer function is associated...
being an h-parameter, a set of parameters named for their origin in a hybrid equivalent circuit model (see above). As with all h parameters, the choice...
below. The 'L' network consists of a series impedance, Z, and a shunt admittance, Y. The difficulty here is that in order to find Zi 1 it is first necessary...
|}^{2}}}} where YL is the load admittance YS is the source admittance This result can be generalized to z, h, g and y-parameters as: G T = 4 | k 21 | 2 ℜ (...
current divider rule can be applied just like the voltage divider rule if admittance (the inverse of impedance) is used: I X = Y X Y T I T . {\displaystyle...
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