In the adsbexample.m script I'm getting an error: Array indices must be positive integers or logical values. Error in comm.internal.SignalSourceController/getSignalSource (line 181) obj.RadioAddress = radioAddress{radioNum};

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Rakshit R 2019-1-1

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评论： Rakshit R 2019-4-6

采纳的回答： KSSV

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Answer 1

KSSV 2019-1-1

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Check the variable radioNum ...it might be either negative or double 0....MATLAB accepts only posititve integers as indices...zero cannot be an index.

A = rand(10,1) ;
A(1)  % no error
A(logical(0))    % no error because index can be logical 0 / 1
A(-1)    % error   becuase index cannot be negative 
A(0)   % error because index cannot be zero (double)