fig1_1.m

来自「条带式合成孔径雷达的cs。RDA。RMA算法 作者何志华」· M 代码 · 共 33 行

%%结果显示
load sarecho.mat x y kx ky Xc ;

load sarecho.mat sxc_xy;
subplot(221)
plot_img(y,x-Xc,sxc_xy,30),grid on
xlabel('y domain(cross-range),m')
ylabel('x domain(range),m')
title('|s_x_c(x,y)|')


subplot(222)
load sarecho.mat sxc_xky;
plot_img(ky,x-Xc,sxc_xky,35),grid on
xlabel('ky domain(cross-range),m^-^1')
ylabel('x domain(range),m')
title('|s_x_c(x,k_y)|')


subplot(223)
load sarecho.mat sxc_kxky;
plot_img(ky,kx,sxc_kxky,35),grid on
xlabel('ky domain(cross-range),m^-^1')
ylabel('kx domain(range),m^-^1')
title('|s_x_c(k_x,k_y)|')

subplot(224)
load sarecho.mat sxcyc_xy;
plot_img(y,x-Xc,sxcyc_xy,55),grid on
xlabel('y domain(cross-range),m')
ylabel('x domain(range),m')
title('|s_x_c_y_c(x,y)|')
clear all