Invention Grant
- Patent Title: Method to complete a learning cycle of a recursive least squares approximation
- Patent Title (中): 完成递归最小二乘逼近的学习周期的方法
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Application No.: US13362051Application Date: 2012-01-31
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Publication No.: US09031765B2Publication Date: 2015-05-12
- Inventor: Kwang-Keun Shin , Jun-Mo Kang , Hanho Yun
- Applicant: Kwang-Keun Shin , Jun-Mo Kang , Hanho Yun
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Main IPC: F02D41/24
- IPC: F02D41/24 ; F02D41/30 ; F02D41/20
Abstract:
A method to control a non-linear system includes operating a learning cycle to approximate characteristics of the system and, once the learning cycle is complete, operating the system based upon the characteristics. The learning cycle includes monitoring operation of the system, approximating the characteristics of the system with a recursive least squares approximation based upon the monitored operation, comparing variance of the operation to a threshold variance, and completing the learning cycle based upon the variance exceeding the threshold variance.
Public/Granted literature
- US20130197781A1 METHOD TO COMPLETE A LEARNING CYCLE OF A RECURSIVE LEAST SQUARES APPROXIMATION Public/Granted day:2013-08-01
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