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Unified Control Design for Autonomous Vehicle               323

                                       0.5
                                                             Leading
                                        0                    p=– 0.5
                                                             p=– 1
                                      – 0.5                  p=– 2
                                    Velocity (m/sec)  – 1.5
                                                             p=– 3
                                       – 1





                                       – 2


                                      – 2.5
                                         0   5   10   15  20   25  30   35  40   45  50
                                                            Time (sec)

                              FIGURE 8.16 Vehicle velocity v for different values of p.




                                       20

                                       15
                                       10
                                     Steering angle g (°)   – 5
                                        5

                                        0



                                      – 10                                   Leading
                                                                             p=– 0.5
                                                                             p=– 1
                                      – 15                                   p=– 2
                                                                             p=– 3
                                      – 20
                                         0   5   10   15  20   25  30   35  40  45   50
                                                            Time (sec)

                              FIGURE 8.17  Steering angle γ for different values of p.






                              © 2006 by Taylor & Francis Group, LLC



                                FRANKL: “dk6033_c008” — 2006/3/31 — 16:43 — page 323 — #29
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