The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 16, 2018
Filed:
Nov. 10, 2014
Lam Research Corporation, Fremont, CA (US);
Henry S. Povolny, Newark, CA (US);
John C. Valcore, Jr., Berkeley, CA (US);
Lam Research Corporation, Fremont, CA (US);
Abstract
Systems and methods for defining a refined RF model of an RF transmission path includes identifying a selected initial term in the RF model having a least significant impact on a goodness of fit of the RF model with the selected initial term removed from the RF model. The initial term having the least significant impact on the goodness of fit is removed from the RF model. A selected non-initial term having a most significant impact on the goodness of fit of the RF model is identified and added to the RF model. The non-initial term being selected from a set of terms describing corresponding elements of the RF transmission path. The initial terms and non-initial terms having the most significant impact of goodness of fit are selected for a refined RF model.