Estimation of parameters and delay in driver models using L1-regularization

被引：0

作者：

Hosseini, SeyedMehrdad ^{[1
]}

Koroglu, Hakan ^{[1
]}

Sjoberg, Jonas ^{[1
]}

机构：

[1] Chalmers Univ Technol, Dept Signals & Syst, Gothenburg, Sweden

来源：

2016 EUROPEAN CONTROL CONFERENCE (ECC) | 2016年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A new method is proposed for driver reaction time (delay) and parameter estimation using a generic lateral model that is expressed in terms of the steering angle, yaw rate and lateral lane offset. The idea behind the presented method is to reformulate the original driver model with an overparametrized one and then use the L-1-regularization method to enforce sparsity and thereby estimate the delay together with the parameters of the original model. A sequential algorithm is then presented to obtain better estimates of the parameters with a model in which the delay is fixed.

引用

页码：945 / 950

页数：6

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