发明授权
- 专利标题: Digital compensation of a nonlinear system
- 专利标题(中): 非线性系统的数字补偿
-
申请号: US13227583申请日: 2011-09-08
-
公开(公告)号: US08644437B2公开(公告)日: 2014-02-04
- 发明人: Helen H. Kim , Merlin R. Green , Benjamin A. Miller , Andrew K. Bolstad , Andrew R. Chen , Daniel D. Santiago
- 申请人: Helen H. Kim , Merlin R. Green , Benjamin A. Miller , Andrew K. Bolstad , Andrew R. Chen , Daniel D. Santiago
- 申请人地址: US MA Cambridge
- 专利权人: Massachusetts Institute of Technology
- 当前专利权人: Massachusetts Institute of Technology
- 当前专利权人地址: US MA Cambridge
- 代理机构: Schmeiser, Olsen & Watts, LLP
- 主分类号: H04B1/10
- IPC分类号: H04B1/10
摘要:
A method for digital compensation of a nonlinear system comprises identifying a plurality of circuit parameters of a nonlinear system. Each circuit parameter determines a nonlinear response of the nonlinear system. A first circuit parameter is chosen from the plurality of circuit parameters. The first circuit parameter determines a first effect on the nonlinear response. The first effect is at least as large a second effect from a second circuit parameter from the plurality of circuit parameters. At least one stimulus is applied to the nonlinear system. The nonlinear response of the nonlinear system is measured in response to the at least one stimulus. A compensation architecture is synthesized to substantially linearize the nonlinear response. The compensation architecture receives the nonlinear response of the nonlinear system and provides a substantially linear response.
公开/授权文献
- US20120176191A1 DIGITAL COMPENSATION OF A NONLINEAR SYSTEM 公开/授权日:2012-07-12
信息查询