[1] Capmany J, Ortega B, Pastor D, et al. A tutorial on microwave photonic filters[J]. Journal of Lightwave Technology, 24, 201-229(2006).

[2] Minasian R A, Chan E H W, Yi X K, et al. Photonic signal processing of microwave signals[J]. IEEE Transactions on Microwave Theory and Techniques, 54, 832-846(2006).

[3] Yao J. Microwave photonics[J]. Journal of Lightwave Technology, 27, 314-335(2009).

[4] Xing Yunlu, Li Shangyuan, Xue Xiaoxiao, . High-frequency broadband-distributed coherent-aperture microwave photonic imaging radar[J]. Chinese Journal of Lasers, 48, 1517003(2021).

[5] Li Ming, Hao Tengfei, Li Wei. High-frequency broadband-distributed coherent-aperture microwave photonic imaging radar[J]. Infrared and Laser Engineering, 50, 20211042(2021).

[6] Shu H, Chang L, Tao Y, et al. Microcomb-driven silicon photonic systems[J]. Nature, 605, 457-463(2022).

[7] Li J, Dai Y, Yin F, et al. Megahertz-resolution programmable microwave shaper[J]. Optics Letters, 43, 1878-1881(2018).

[8] Gao Y, Li S, Xue X, et al. W-band high-Q microwave photonic filter with the third-order dispersion precompensation[J]. Journal of Lightwave Technology, 36, 2152-2160(2018).

[9] Chen H, Lee M, Won Y H, et al. High-speed switchable dual-passband microwave photonic filter with dual-beam injection in an SMFP-LD[J]. Journal of Lightwave Technology, 39, 7966-7972(2021).

[10] Wang T, Xiao J L, Wu J L, et al. Dual-passband microwave photonic filter based on a directly modulated microcavity laser[J]. IEEE Photonics Technology Letters, 33, 185-188(2021).

[11] Capmany J, Pastor D, Ortega B, et al. New and flexible fiber-optic delay-line filters using chirped Bragg grattings and laser arrays[J]. IEEE Transactions on Microwave Theory and Techniques, 47, 1321-1326(1999).

[12] Jiao Z, Yao J. Passband-switchable and frequency-tunable dual-passband microwave photonic filter[J]. Journal of Lightwave Technology, 38, 5333-5338(2020).

[13] Hamidi E, Leaird D E, Weiner A M, et al. Tunable programmable microwave photonic filters based on an optical frequency comb[J]. IEEE Transactions on Microwave Theory and Technique, 58, 3269-3278(2010).

[14] Xue Xiaoxiao, Zheng Xiaoping. Novel microwave photonic applications based on integrated microcombs (Invited)[J]. Infrared and Laser Engineering, 50, 20211046(2021).

[16] Song M, Long C M, Wu R, et al. Reconfigurable and tunable flat-top microwave photonic filters utilizing optical frequency combs[J]. IEEE Photonics Technology Letters, 23, 1618-1620(2011).

[17] Zhu Z, Chi H, Jin T, et al. All-positive-coefficient microwave photonic filter with rectangular response[J]. Optics Letters, 42, 3012-3015(2017).

[18] Tan M, Xu X, Wu J, et al. Photonic RF and microwave filters based on 49 GHz and 200 GHz Kerr microcombs[J]. Optics Communications, 465, 125563(2020).

[19] Xue X, Xuan Y, Kim H, et al. Programmable single-bandpass photonic RF filter based on Kerr comb from a microring[J]. Journal of Lightwave Technology, 32, 3557-3565(2014).

[20] He Chao, Liao Tongqing, Wu Sheng, . Tunable narrow bandwidth negative coefficient microwave photonic filter[J]. Infrared and Laser Engineering, 46, 0920003(2017).

[21] Yan Yi, Liao Tongqing, Lv Xiaoguang, . Novel multitap complex coefficient microwave photonic filter[J]. Infrared and Laser Engineering, 48, 0120001(2019).

[22] Liao J, Xue X, Wen H, et al. A spurious frequencies suppression method for optical frequency comb based microwave photonic filter[J]. Laser & Photonics Reviews, 7, L34-L38(2013).