如何用matlab构建协作通信模型
答案:2 悬赏:50
解决时间 2021-04-27 09:34
- 提问者网友：你在我心中是最美
- 2021-04-26 15:24
如何用matlab构建协作通信模型
最佳答案
- 二级知识专家网友：茫然不知崩溃
- 2021-04-26 16:24
建立m函数文件存为logistic1
function f=logistic1(b)
t=[0,5,10,24,33,48,57,72,96,120,144,168,192,216];y=[0,0.028,0.103,0.336,0.450,0.597,0.716,0.778,0.835,0.849,0.816,0.839,0.811,0.816];
f = y-b(1)./(1+b(2).*exp(-b(3).*t));
b0=[10,2,2];
>> b=leastsq('logistic1',b0)
b =
0.8221 13.9173 0.0818
function f=logistic1(b)
t=[0,5,10,24,33,48,57,72,96,120,144,168,192,216];y=[0,0.028,0.103,0.336,0.450,0.597,0.716,0.778,0.835,0.849,0.816,0.839,0.811,0.816];
f = y-b(1)./(1+b(2).*exp(-b(3).*t));
b0=[10,2,2];
>> b=leastsq('logistic1',b0)
b =
0.8221 13.9173 0.0818
全部回答
- 1楼网友：萝莉姐姐鹿小北
- 2021-04-26 17:03
同求
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