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Abstract: The vector parabolic equation has been widely used to model radio wave propagation in tunnels. For its numerical solution, the Crank-Nicolson as well as the Alternating Direction Implicit ...

In surveys last week, this is what America told Rasmussen Reports: - President Trump ended the polling week on Friday with a daily job approval of 50%. - Although the next midterm ...

Abstract: A new generation of wireless transceivers is being intergrated into CMOS IC technology, which so far has been used mainly to realize digital and mixed analog-digital baseband circuits. This ...