1. Chen, H. and Y. Zhang, "A novel and compact UWB bandpass filter using microstrip fork-form resonators," Progress In Electromagnetics Research, Vol. 77, 273-280, 2007.
doi:10.2528/PIER07082302
2. Zhu, L., S. Sun, and W. Menzel, "Ultra-wideband (UWB) bandpass filters using multiple-mode resonator," IEEE Microw. Wireless Compon. Lett., Vol. 15, No. 11, 796-798, 2005.
doi:10.1109/LMWC.2005.859011
3. Naghshvarian-Jahromi, M. and M. Tayarani, "Miniature planar UWB bandpass filters with circular slots in ground," Progress In Electromagnetics Research Letters, Vol. 3, 87-93, 2008.
doi:10.2528/PIERL08020902
4. Hong, W., B. Liu, Y. Q. Wang, Y. Q. Wang, Q. H. Lai, and K.Wu, "Half mode substrate integrated waveguide: A new guided wave structure for microwave and millimeter wave application," Proc. Joint 31st Int. Conf. Infr. Millim. Waves 14th Int. Conf. Terahertz Electron., Shanghai, China, Sep. 18-22, 2006.
5. Hong, W., Y. Wang, Q. H. Lai, and B. Liu, "Half mode substrate integrated waveguide: A new guided wave structure for microwave and millimeter wave application," Proc. Joint 31st Int. Conf. Infr. Millim. Waves 14th Int. Conf. Terahertz Electron., Shanghai, China, Sep. 18-22, 2006.
6. Pilote, A. J., K. A. Leahy, B. A. Flanik, and K. A. Zaki, "Waveguide filters having a layered dielectric structure,", U.A. Patent 5,382,931, 1995.
7. Liu, B., W. Hong, Y. Q. Wang, Q. H. Lai, and K. Wu, "Half mode substrate integrated waveguide (HMSIW) 3 dB coupler," IEEE Microw. Wireless Compon. Lett., Vol. 17, No. 1, 22-24, Jan. 2007.
doi:10.1109/LMWC.2006.887244
8. Wang, Y., W. Hong, Y. Dong, B. Liu, H. J. Tang, J. Chen, X. Yin, and K. Wu, "Half mode substrate integrated waveguide (HMSIW) bandpass filter," IEEE Microw. Wireless Compon. Lett., Vol. 17, No. 4, 265-267, Apr. 2007.
doi:10.1109/LMWC.2007.892958
9. He, F. F., K. Wu, and W. Hong, "A wideband bandpass filter by integrating a section of high pass HMSIW with a microstrip lowpass filter," Millimeter Waves, 2008. GSMM 2008. Global Symposium on, 282-284, 2008.
doi:10.1109/GSMM.2008.4534623
10. Falcone, F., T. Lopetegi, J. D. Baena, R. Marques, F. Martin, and M. Sorolla, "Effective negative-ε stop-band microstrip lines based on complementary split ring resonators," IEEE Microw. Wireless Compon. Lett., Vol. 14, No. 6, 280-282, Jun. 2004.
doi:10.1109/LMWC.2004.828029
11. Che, W., C. Li, K. Deng, and L. Yang, "A novel bandpass filter based on complementary split rings resonators and substrate integrated waveguide," Microwave and Optical Technology Letters, Vol. 50, No. 3, 699-701, Mar. 2008.
doi:10.1002/mop.23182
12. Zhang, X. C., Z. Y. Yu, and J. Xu, "Novel band-pass substrate integrated waveguide (SIW) filter based on complementary split ring resonators (CSRRS)," Progress In Electromagnetics Research, Vol. 72, 39-46, 2007.
doi:10.2528/PIER07030201
13. Chen, X., L. Weng, and X. Shi, "Novel complementary split ring resonantor DGS for low-pass filter design," Microwave and Optical Technology Letters, Vol. 51, No. 7, Jul. 2009.
14. Bonache, J., I. Gil, J. Garcia-Garcia, and F. Martin, "Novel microstrip bandpass filters based on complementary split-ring resonators," IEEE Trans. Microw. Theory Tech., Vol. 54, No. 1, 265-271, Jan. 2006.
doi:10.1109/TMTT.2005.861664