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Millimeter Wave RADAR Power-Range Spectra Interpretation    73

                                 (a)  50


                                    40

                                    30

                                  Power (dB)  20


                                    10

                                     0


                                   –10

                                   –20
                                      0   20   40   60   80   100  120  140  160  180  200
                                                           Range (m)
                                 (b)
                                     1


                                   0.8


                                  Probability  0.6


                                   0.4


                                   0.2


                                     0

                                      0   20   40   60   80   100  120  140  160  180  200
                                                           Range (m)

                              FIGURE 2.17  Received range bin, noise reduced bin, and the probability of target
                              presence vs. range plot. (a) Received noisy RADAR range bin. (b) Target presence
                              probability of the corresponding range bin. (c) Noise reduced RADAR range bin.






                              © 2006 by Taylor & Francis Group, LLC



                                 FRANKL: “dk6033_c002” — 2006/3/31 — 17:29 — page 73 — #33
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