Abstract
X-parameters, a formalism for describing the nonlinear relationship between power waves, has been shown to have a wide array of applications in the modeling of nonlinear devices and systems. In this paper, the polyharmonic distortion model and the latency insertion method (LIM) are combined to generate X-parameters from a time-domain simulation. This technique leverages the speed and convergence advantages of LIM to generate X-parameters, which are defined in the frequency domain. Both small- and large-signal X-parameter results are compared with those generated using harmonic balance.
| Original language | English (US) |
|---|---|
| Article number | 6816029 |
| Pages (from-to) | 1136-1143 |
| Number of pages | 8 |
| Journal | IEEE Transactions on Components, Packaging and Manufacturing Technology |
| Volume | 4 |
| Issue number | 7 |
| DOIs | |
| State | Published - Jul 2014 |
Keywords
- Input/output (I/O) buffers
- X-parameters
- latency insertion method (LIM)
- nonlinearity
- polyharmonic distortion (PHD)
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Industrial and Manufacturing Engineering
- Electrical and Electronic Engineering