TDOA localization on MATLAB
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HELLO EVERYONE
hope everyone is fine.need some help guys
anyone who has worked on TDOA. i have made the algorithm but i am implementing it on hardware now.can anybody plzzz help me
best regards
5 个评论
Walter Roberson
2020-10-10
What is the difference between this question and your previous https://www.mathworks.com/matlabcentral/answers/609791-tdoa-and-correlation-in-matlab?s_tid=srchtitle ?
ali hassan
2020-10-13
Franz Keller
2021-2-5
编辑：Franz Keller
2021-2-5
Hello,
I have a slightly different problem.
When I use something for x_s y_s z_s, then that's my result in the plot. How can that be?
In my case I have 4 receivers and I know the time differences between them. I want to find the sound source.
Do I get the code wrong or how can I run it?
Thanks
Best Regards
ali hassan
2021-2-7
Franz Keller
2021-2-18
I know the time differences and want to find the source.
How do I have to use the code?
best regards
采纳的回答
Walter Roberson
2020-10-13
sir i want that my result should be displayed as
Change
possibleSol(1,1)
possibleSol(2,1)
possibleSol(3,1)
to
fprintf('Xs=%g\n', possibleSol(1,1));
fprintf('Ys=%g\n', possibleSol(2,1));
fprintf('Zs=%g\n', possibleSol(3,1));
and then i want to plot my receivers coordinates which is the array of x,y and z as circle
scatter3(x, y, z, 'o');
hold on
and the Xs,Ys and Zs as cross on a single 3D graph
scatter3(possibleSol(1,1), possibleSol(2,1), possibleSol(3,1), '+');
hold off
legend({'Receivers', 'Source'})
更多回答（1 个）
Josefin Starkhammar
2022-5-12
0 个投票
Where can I find a Matlab TDOA algorithm where I can just input my sensor positions and the time delays?!
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