Applying a Novel Testing Scheme for the Numerical Evaluation of the Magnetic Field Integral Equation

The numerical evaluation of the double surface integrals that arise in the method of moments has captured considerable attention in recent years. Although most of the literature has focused on the evaluation of the source integral, the development of efficient and accurate procedures for the evaluation of the test integral is also needed. In this work, an integration scheme using a hybrid source singularity subtraction-cancellation scheme is proposed to improve the accuracy and efficiency of test integral evaluation arising in the magnetic field integral equation.