Mutual Coupling Effects for Radar Cross Section (RCS) of a Series-Fed Dipole Antenna Array

Figure 15

RCS of series-fed linear array. 𝑁=30,  𝜃_𝑠=0^∘,  𝜓=𝜋/2,  𝑑=0.4𝜆,  𝑙=0.5𝜆, and 𝑟_𝑟=𝑟_𝑝=𝑟_𝑐=𝑟_𝑙=0.2; uniform unit amplitude distribution.