Matrix dimensions must agree.

Hello , I am new on Matlab and I am trying to find out what's going on here.

Basically the error is :

Matrix dimensions must agree.

Error in EdgeExe2 (line 54)

Tup(k)=Dn/W.*log(1+((Pr.*h)/sigma2)+(Texe));

Could someone help me to find out the reason? Really thanks

for k = 1:length(d1range)

d1 = d1range(k);

L= zeros(length(d1range));

Tupload = zeros(length(d1range));

L(k,:)=((lambda)./(4*pi*(d1range))).^2; %PATH-LOSS

Pr=Pt_w*Gt*Gr*L;

taps=10;

h=randn(1,taps)+j*randn(1,taps);

Tup(k)=Dn/W.*log(1+((Pr.*h)/sigma2)+(Texe));

Tupload(k,:) = Tup(k);

end

Answer 1

[Setsuna Yuuki.]

The arrays dimensions are differents

Dn/W.*log(1+((Pr.*h)/sigma2)+(Texe)) %Is a 10x10 complex matrix

If you use

Tup(k) %You are storing a variable

[vincenzo violi]

ok thanks , I get it.

How Can I solve this issue logically?

[Setsuna Yuuki.]

You can use Tup{k}. But it depend on what you need from this array

Tup{k}=Dn/W.*log(1+((Pr.*h)/sigma2)+(Texe));
Tupload = Tup{1,k};

[vincenzo violi]

I need to calculate this values and plot it. It's about latency calculation according distances variation. But I am stucked before the plot.

Unfortunatelly neither your solution actually really works. Matlab gives me back always same mistake. Anyway thanks the some for your time.