Invention Grant
US08418103B2 Nonlinear approach to scaling circuit behaviors for electronic design automation
有权
用于电子设计自动化的缩放电路行为的非线性方法
- Patent Title: Nonlinear approach to scaling circuit behaviors for electronic design automation
- Patent Title (中): 用于电子设计自动化的缩放电路行为的非线性方法
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Application No.: US13193396Application Date: 2011-07-28
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Publication No.: US08418103B2Publication Date: 2013-04-09
- Inventor: Xin Wang , Alireza Kasnavi
- Applicant: Xin Wang , Alireza Kasnavi
- Applicant Address: US CA Mountain View
- Assignee: Synopsys, Inc.
- Current Assignee: Synopsys, Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Fenwick & West LLP
- Main IPC: G06F9/455
- IPC: G06F9/455 ; G06F17/50
Abstract:
Circuit behaviors are scaled to different operating conditions by using a generalized nonlinear model. Nonlinear transforms are applied to the operating conditions and/or to the circuit behaviors contained in a library set. The transformed quantities have a more linear relationship between them. Parameters for the linear relationship are estimated based on the data and operating conditions in the library set. These parameters and nonlinear transforms can then be used to scale circuit behaviors to operating points not contained in the library set.
Public/Granted literature
- US20120079441A1 Nonlinear Approach to Scaling Circuit Behaviors for Electronic Design Automation Public/Granted day:2012-03-29
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