“…In addition, research was conducted into the urban and highway-based estimating systems, as well as the relevant design strategies for TDE. The authors of [ 25 , 26 , 27 , 28 , 29 , 30 , 31 ] worked on urban scenarios, whereas the authors of [ 24 , 25 , 32 , 34 , 39 , 41 ] presented estimations based on the highway scenario. In reference, Live data was utilized by the authors in the sources in order to carry out the distributed state observers of TDE.…”