Comments on “Magnetic Line Source Diffraction by an Impedance Step”

Our recent research has revealed several errors in [1, Eq. (20)]. These were identified through comparisons with [2, Eq. (26)]. A negative sign is missing in the expression in the second term. Furthermore, the missing factors and are to be placed in the denominator of the second and the third terms, respectively. Also, there is another error in the denominator of the second term, that is which is to be correctly written as . The modifications and suggestions presented in the comment make the obtained results in [1] more meaningful and valid.