The near field distribution and far field pattern of a monopulse ring focus shaped reflector antenna are studied. The four fold integral appearing in the formulation by using PO method is converted into a triple i...The near field distribution and far field pattern of a monopulse ring focus shaped reflector antenna are studied. The four fold integral appearing in the formulation by using PO method is converted into a triple integral for the near field case and a double integral for the far field case by applying the Fourier series expansion. Good agreements have been achieved between theoretical and experimental results.展开更多
文摘The near field distribution and far field pattern of a monopulse ring focus shaped reflector antenna are studied. The four fold integral appearing in the formulation by using PO method is converted into a triple integral for the near field case and a double integral for the far field case by applying the Fourier series expansion. Good agreements have been achieved between theoretical and experimental results.
