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Variations of the important parameters of the vehicle are grouped into three separate vectors: with the elements consisting of inertia, stiffness and damping, and geometric-kinematic parameters respectively. The effect of every element of these vectors on the state variables is studied carefully, a comparison being made among the state variables to reveal the relative influence of the parameter-induced variations. This helps better understanding which mode of the system is more affected by changes in particular parameters and the severity in the transient response and in the steady-state response. Then the effects of a particular vector on the performance of the system is studied.<\/jats:p>","DOI":"10.1017\/s0263574700018300","type":"journal-article","created":{"date-parts":[[2009,3,10]],"date-time":"2009-03-10T13:12:07Z","timestamp":1236690727000},"page":"469-475","source":"Crossref","is-referenced-by-count":0,"title":["Parametric study and sensitivity analysis of automated vehicles"],"prefix":"10.1017","volume":"13","author":[{"given":"M. G.","family":"Mehrabi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R. M. H.","family":"Cheng","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Hemam","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2009,3,9]]},"reference":[{"key":"S0263574700018300_ref009","doi-asserted-by":"publisher","DOI":"10.1109\/TAC.1963.1105572"},{"key":"S0263574700018300_ref023","doi-asserted-by":"publisher","DOI":"10.1115\/1.3426335"},{"volume-title":"Sensitivity Methods in Control Theory","year":"1966","author":"Radanovic","key":"S0263574700018300_ref007"},{"key":"S0263574700018300_ref008","first-page":"365","article-title":"Nonlinear Power System Optimization Using Dynamic Sensitivity Analysis","volume":"4","author":"Daniel","year":"1976","journal-title":"Proc. of lEE"},{"key":"S0263574700018300_ref001","doi-asserted-by":"publisher","DOI":"10.1109\/TAC.1964.1105720"},{"key":"S0263574700018300_ref003","first-page":"234","article-title":"Closed-Loop Sensitivity Reduction of Linear Optimal Control Systems","volume":"13","author":"Kreindler","year":"1968","journal-title":"IEEE Trans. Aut. Com."},{"volume-title":"Theory of Ground Vehicles","year":"1978","author":"Wong","key":"S0263574700018300_ref020"},{"key":"S0263574700018300_ref022","unstructured":"22. Huang M. , \u201cDynamic Modelling and Simulation of an AGV (CONCIC II)\u201d M.Sc. Thesis (Concordia University, Montreal, Canada, March, 1991)."},{"key":"S0263574700018300_ref026","doi-asserted-by":"publisher","DOI":"10.1115\/1.2894144"},{"key":"S0263574700018300_ref015","doi-asserted-by":"publisher","DOI":"10.1016\/0005-1098(92)90123-W"},{"key":"S0263574700018300_ref016","unstructured":"16. Mehrabi M.G. , Cheng R.M.H. and Hemami A. , \u201cDynamic Modelling and Control of Wheeled Mobile Robots: Theory and Experiments\u201d The 2nd IEEE Conf. on Control Applications, Vancouver, B.C. (1993) pp. 659\u2013665."},{"key":"S0263574700018300_ref017","unstructured":"17. Rajagopalan R. , \u201cGuidance Control for Automated Guided Vehicles Employing Binary Camera Vision\u201d Ph.D. Thesis (Concordia University, Montreal, Canada, September, 1991)."},{"key":"S0263574700018300_ref027","doi-asserted-by":"publisher","DOI":"10.1115\/1.2896340"},{"key":"S0263574700018300_ref002","doi-asserted-by":"publisher","DOI":"10.1080\/00207176908905732"},{"key":"S0263574700018300_ref011","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1080\/00423118908968913","article-title":"Application of Sensitivity Methods to Analysis and Synthesis of Vehicle Dynamic Systems","volume":"18","author":"Nalecz","year":"1989","journal-title":"Vehicle System Dynamics"},{"key":"S0263574700018300_ref024","doi-asserted-by":"publisher","DOI":"10.1109\/T-VT.1980.23869"},{"key":"S0263574700018300_ref012","doi-asserted-by":"publisher","DOI":"10.1115\/1.3149648"},{"key":"S0263574700018300_ref010","unstructured":"10. Farahat S. , \u201cAppliction of Sensitivity Analysis to Parameter Changes in Nonlinear Control Systems\u201d M.Sc Thesis (Dept. of Mech. Eng., Concordia University, July, 1987)."},{"key":"S0263574700018300_ref013","doi-asserted-by":"crossref","first-page":"325","DOI":"10.1504\/IJVD.1993.061842","article-title":"Sensitivity of a Vehicle's Yaw Rate Response: Application to a three-axle truck","volume":"4","author":"El-Gindy","year":"1993","journal-title":"Int. J. of Vehicle Design"},{"volume-title":"Introduction to System Sensitivity Theory","year":"1978","author":"Frank","key":"S0263574700018300_ref005"},{"key":"S0263574700018300_ref014","unstructured":"14. Mehrabi M.G. , \u201cPath Tracking Control of Automated Vehicles: Theory and Experiment\u201d Ph.D. Thesis (Dept. of Mech. Eng., Concordia University, Montreal, Canada, Nov., 1994)."},{"key":"S0263574700018300_ref018","first-page":"298","volume-title":"Int. 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