資源簡介
MATLAB仿真s-mac和802.15.4,兩個的

代碼片段和文件信息
clear?all
clc
clear?all
close?all
clc
load?data_802_15_4;
data=data_802_15_4;
[mn]=size(data);
d=0;
s=0;
r=0;
t=0;
dd=ones(191);
ss=ones(191);
rr=ones(191);
tt=ones(191);
for?j=0:18?%
????for?i=2:m
????????if?strcmp(data(i1)‘d‘)==1&cell2mat(data(i3))==j
????????????dd(j+1)=dd(j+1)+1;%節點j丟包數
????????end
????????if?strcmp(data(i1)‘s‘)==1&cell2mat(data(i3))==j
????????????ss(j+1)=ss(j+1)+1;%節點j發包數
????????end
????????if?strcmp(data(i1)‘r‘)==1&cell2mat(data(i3))==j
????????????rr(j+1)=rr(j+1)+1;%節點j收包數
????????end
?????????if?strcmp(data(i1)‘t‘)==1&cell2mat(data(i3))==j
????????????tt(j+1)=tt(j+1)+1;%節點j轉包數
????????end
????end
end
node_loss=dd./rr
total_loss=sum(dd)/sum(rr)
figure(2)
bar([0:18]node_loss)
text(21.25‘total-loss=‘)
text(51.25num2str(total_loss))
title(‘802-15-4-loss‘)
axis([0?20?0?1.5])
grid?on
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????900??2016-05-19?15:18??matlab仿真MAC\Loss_802_15_4.m
?????文件?????????875??2016-04-14?09:39??matlab仿真MAC\Loss_SMAC.m
?????文件???????34077??2016-04-14?09:39??matlab仿真MAC\data_SMAC.mat
?????目錄???????????0??2016-05-19?15:17??matlab仿真MAC\
- 上一篇:神經網絡pid仿真simuli
nk - 下一篇:matlab圖像銳化處理
評論
共有 條評論