資源簡介
無線傳感器網絡的節點覆蓋的研究,覆蓋度可達到100
代碼片段和文件信息
function?[V]=compute_vertex(rsrcAsymb)
%A?=?x1y1
%????x2y2
%????.??.
%????xnyn
global?b_max?b_min?k;
%initial?the?y?label
min_y=min(A);
V(1:22)=min_y(2);
%V(42)=min_y(2);
max_y=max(A);
V(3:42)=max_y(2);
%compute?the?k
k=2*(rs+sqrt(rs*rs-rc*rc/4))/rc;
%compute?b???b=y-kx
b=A(:2)-k*A(:1);
b_max=max(b);
b_min=min(b);
%compute?the?x?label
V(11)=(V(12)-b_max)/k;
V(21)=(V(22)-b_min)/k;
V(31)=(V(32)-b_min)/k;
V(41)=(V(42)-b_max)/k;
%judge?whether?draw?figure
if?symb
????????
????colordef?none??whitebg
????figure(1);
????axis?equal
????hold?on;
????box?on;
????plot([V(11)?V(21)][V(12)?V(22)]‘-k‘);
????hold?on;
????plot([V(21)?V(31)][V(22)?V(32)]‘-k‘);
????hold?on;
????plot([V(31)?V(41)][V(32)?V(42)]‘-k‘);
????ho
?屬性????????????大小?????日期????時間???名稱
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?????文件???????1105??2008-03-06?20:55??無線傳感器網絡覆蓋問題\wsn?node\compute_vertex.m
?????文件???????1317??2008-03-06?20:54??無線傳感器網絡覆蓋問題\wsn?node\cover_compute.m
?????文件????????329??2008-03-06?20:50??無線傳感器網絡覆蓋問題\wsn?node\draw_initial_figure.m
?????文件????????192??2008-03-07?13:01??無線傳感器網絡覆蓋問題\wsn?node\example1.m
?????目錄??????????0??2010-03-25?18:54??無線傳感器網絡覆蓋問題\wsn?node
?????目錄??????????0??2010-03-25?18:54??無線傳感器網絡覆蓋問題
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?????????????????3161????????????????????7
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