References
[1]. J.S. Hong, and M.J. Lancaster, (2001). Microstrip Filters
for RF/Microwave Applications. New York: Wiley.
[2]. D.M. Pozar, (2005). Microwave Engineering, 3rd ed. New
York: Wiley.
[3]. Z.B. Wang, S.J. Gao, F. Nasri, and C.W. Park, (2011).
“High power added efficiency power amplifier with
harmonic controlled by UWB filter with notched band at 6.42 GHz”. In Proc. IEEE 12th Annual Wireless and Microwave
Technology Conf. (WAMICON), pp. 1-4.
[4]. Y.T. Lee, J. Lee, and S. Nam, (2005). “A new phase noise
reduction method of oscillator by loaded Q improvement
using dual feedback topology”. IEEE Microw. Wireless
Compon. Lett., Vol. 15, No. 1, pp. 39-41.
[5]. Y.J. Ren, M.F. Farooqui, and K. Chang, (2007). “A
compact dual-frequency rectifying antenna with highorders
harmonic-rejection”. IEEE Trans. Antennas Propag.,
Vol. 55, No. 7, pp. 2110-2113.
[6]. S.B. Cohn, (1958). “Parallel-coupled transmission-lineresonator
filters”. IRE Trans. Microw. Theory Tech., Vol. 6, No.
2, pp. 223-231.
[7]. S. Sun, and L. Zhu, (2005). “Periodically nonuniform
coupled microstrip-line filters with harmonic suppression
using transmission zero reallocation”. IEEE Trans. Microw.
Theory Tech., Vol. 53, No. 5, pp. 1817-1822.
[8]. J.T. Kuo, M. Jiang, and H.J. Chang, (2004). “Design of
parallel-coupled microstrip filters with suppression of
spurious resonances using substrate suspension”. IEEE
Trans. Microw. Theory Tech., Vol. 52, No. 1, pp. 83-89.
[9]. J.S. Hong, and M.J. Lancaster, (1998). “Cross-coupled
microstrip hairpin-resonator filters”. IEEE Trans. Microw.
Theory Tech., Vol. 46, No. 1, pp. 118-122.
[10]. L.H. Hsieh, and K. Chang, (2002). “Slow-wave
bandpass filters using ring or stepped-impedance hairpin
resonators”. IEEE Trans. Microw. Theory Tech., Vol. 50, No. 7,
pp. 1795-1800.
[11]. E.G. Cristal, and S. Frankel, (1972). “Hairpin-line and
hybrid hairpin-line/halfwave parallel-coupled-line filters”.
IEEE Trans. Microw. Theory Tech., Vol. 20, No. 11, pp. 719-
728.
[12]. L.H. Hsieh, and K. Chang, (2003). “Tunable microstrip
bandpass filters with two transmission zeros”. IEEE Trans.
Microw. Theory Tech., Vol. 51, No. 2, pp. 520-525.
[13]. G.L. Dai, X.Y. Zhang, C.H. Chan, Q. Xue, and M.Y. Xia,
(2009). “An investigation of open-and short-ended
resonators and their applications to bandpass filters”. IEEE
Trans. Microw. Theory Tech., Vol. 57, No. 9, pp. 2203-2210.
[14]. S.C. Lin, C.H. Wang, Y.S. Lin, and C.H. Chen, (2006).
“Dual quarter wavelength hairpin bandpass filter with
multiple transmission zeros”. In Proc. 2006 IEEE MTT-S Int.
Microwave Symp., Dig., pp. 361-364.
[15]. Y.C. Li, X.Y. Zhang, and Q. Xue, (2010). “Bandpass filter
using discriminating coupling for extended out-of-band
suppression”. IEEE Microw. Wireless Compon. Lett., Vol. 20,
No. 7, pp. 369-371.
[16]. Q. Xue, K.M. Shum, and C.H. Chan, (2000). “Novel 1-D
microstrip PBG cells”. IEEE Microw. Guided Wave Lett., Vol.
10, No. 10, pp. 403-405.
[17]. J.S. Hong, and M.J. Lancaster, (1996). “Couplings of
microstrip square openloop resonators for cross-coupled
planar microwave filters”. IEEE Trans. Microw. Theory Tech.,
Vol. 44, No. 11, pp. 2099-2109.
[18]. J.S. Hong, and M.J. Lancaster, (1998). “Crosscoupled
microstrip hairpin-resonator filters”. IEEE Trans.
Microw. Theory Tech., Vol. 46, No. 1, pp. 118-122.
[19]. D. Ni, Y. Zhu, and Y. Xie, (2006). “Design of hexagonal
filter with source-load coupling”. Electron. Lett., Vol. 42, No.
23, pp. 1355-1357.
[20]. X.C. Zhang, Z.Y. Yu, and J. Xu, (2008). “Design of
microstrip dual-mode filters based on source-load
coupling”. IEEE Microw. Wireless Compon. Lett., Vol. 18, No.
10, pp. 677-679.
[21]. S. Sun, and L. Zhu, (2005). “Compact dual-band
microstrip bandpass filter without external feeds”. IEEE
Microw. Wireless Compon. Lett., Vol.15, No. 10, pp. 644-
646.
[22]. C.Y. Chen, C.Y. Hsu, and H.R. Chuang, (2006). “Design
of miniature planar dual-band filter using dual-feeding
structures and embedded resonators”. IEEE Microw. Wireless Compon. Lett., Vol. 16, No. 12, pp. 669-671.
[23]. X.Y. Zhang, and Q. Xue, (2007). “Novel dual-mode
dual-band filters using coplanar-waveguide-fed ring
resonators”. IEEE Trans. Microw. Theory Tech., Vol. 55, No.
10, pp. 2183-2190.
[24]. Q.X. Chu, and F.C. Chen, (2008). “A compact dualband
bandpass filter using meandering stepped
impedance resonators”. IEEE Microw. Wireless Compon.
Lett., Vol. 18, No. 5, pp. 320-322.
[25]. S. Fu, B. Wu, J. Chen, S.J. Sun, and C.H. Liang, (2012).
“Novel second-order dual-mode dual-band filters using
capacitance loaded square loop resonator”. IEEE Trans.
Microw. Theory Tech., Vol. 60, No. 3, pp. 477-483.
[26]. Yatindra Gaurav, and R.K. Chauhan, (2017). “Design
of Triple Band Bandpass Filter using Two Coupled Open
Loop Triangular Ring Resonators Loaded with Stub”.
International Journal of Advances in Microwave
Technology, Vol. 2, No. 1, pp. 85-88.
[27]. Yatindra Gaurav, and R.K. Chauhan, (2017). “Design
of BPF using Pseudo-Interdigital Structure for Impedance
Bandwidth enhancement of Monopole Antenna for UWB
Application”. International Journal of Electronics
Engineering Research, Vol. 9, No. 1, pp. 37-55.
