随机创建传感器节点,为虚拟无线充电区分配一个六边形附matlab代码.zip

clc; clear all; close all; %% Intialization nk=30; % No. of Node itr=1; for i1=1:itr noOfNodes=nk; h0=figure(1); clf; hAx1 = axes; hold on; a=1; b=nk; R =5.5; %node transmission range a=1; b=noOfNodes; X = 1+(30-1)*rand(1,nk); Y = 1+(30-1)*rand(1,nk); X1= 10+(20-10)*rand(1,1); Y1= 10+(20-5)*rand(1,1); % X2= 5+(15-5)*rand(1,1); Y2= 10+(10-5)*rand(1,1); %plotting network topology %i2=1; for i2 = 1:noOfNodes plot(X(i2),Y(i2),'^','LineWidth',1,... 'MarkerEdgeColor','k',... 'MarkerFaceColor','y',... 'MarkerSize',8'); xlabel('X in m') ylabel('Y in m') text(X(i2), Y(i2), num2str(i2),'FontSize',10); % %% WCV % plot(X1,Y1,'^','LineWidth',1,... % 'MarkerEdgeColor','k',... % 'MarkerFaceColor','g',... % 'MarkerSize',12'); % %% Destination/ Base Station % plot(X2,Y2,'o','LineWidth',1,... % 'MarkerEdgeColor','k',... % 'MarkerFaceColor','r',... % 'MarkerSize',14'); hold on end M_max = 14; %// number of cells in vertical direction N_max = 10; %// number of cells in horizontal direction trans = 1; %// hexagon orientation (0 or 1) %// Do the plotting: hold on C11={}; C={}; ab=1; ik=1; for x=0:7%:2; ik=x; for y=0:5 if(mod(ik,2)) x0=3+4.3*x; y0=3+3*2*y; hexagon(2,x0,y0); C11{x+1,y+1}=[x0;y0]; % C{ab}=[x0;y0]; hold on plot(x0,y0,'ok','MarkerFaceColor','k','MarkerSize',7) cote=2; x1=cote*sqrt(2)*[-1 -0.5 0.5 1 0.5 -0.5 -1]+x0; y1=cote*sqrt(9)*[0 -0.5 -0.5 0 0.5 0.5 0]+y0; else x0=3+4.3*x; y0=3*2*y; hexagon(2,x0,y0); C11{x+1,y+1}=[3+4.3*x;3*2*y]; hold on plot(3+4.3*x,3*2*y,'ok', 'MarkerFaceColor','k','MarkerSize',7) cote=2; x1=cote*sqrt(2)*[-1 -0.5 0.5 1 0.5 -0.5 -1]+x0; y1=cote*sqrt(9)*[0 -0.5 -0.5 0 0.5 0.5 0]+y0; end C{ab}=[x0,y0]; ab=ab+1; end end end