Abstract: By modifying the traditional crossed dipoles element, two novel elements of frequency selective surfaces aredesigned. Based on the spectral-domain approach, the three FSS structures with the traditional element and novel ones are calculatedand analyzed theoretically. The influence on the center frequency for changing angles of TE incidence and polarization of large angleincident waves are researched. The simulation result shows that the resonant frequency variation of the crossed dipoles element fordifferent angles of TE incidence is 420 MHz, while the variations of the novel elements are 180 MHz and 210MHz, which are bothless than half of the previous one. And the resonant frequency variation of the crossed dipoles element for 45 angle waves of differentpolarization is 990 MHz, while the variations of the novel elements are 150 MHz and 120 MHz, which are less than one thirds of theprevious one. The result shows that the two new FSS structures have better angle independency for TE incidence waves andpolarization independency for large angle incidence, which provides a new design method in the field of antenna and radar.