[2] Owen J W, Ravenscroft B, Kirk B H, et al. Experimental demonstration of cognitive spectrum sensing & notching for radar[C]// 2018 IEEE Radar Conf. (RadarConf18), 2018.
[3] Yin M, Wang X, Zou D, et al. Low cost O-band inter-data center interconnect utilizing a 4-bit resolution digital-to-analog converter for PAM-4 signal generation[J]. Opt. Express, 2021, 29(20): 31527-31536.
[4] Kurosawa N, Kobayashi H, Kogure H, et al. Sampling clock jitter effects in digital-to-analog converters[J]. Measurement, 2002, 31(3): 187-199.
[5] Araz Y, Pankaj K D. Digital-to-analog conversion using electrooptic modulators[J]. IEEE Photon. Technol. Lett., 2003, 15(1): 117-119.
[6] Kondratko P K, Leven A, Chen Y K, et al. 12.5-GHz optically sampled interference-based photonic arbitrary waveform generator[J]. IEEE Photon. Technol. Lett., 2006, 17(12): 2727-2729.
[7] Sobu Y, Huang G, Tanaka S, et al. High-speed optical digital-to-analog converter operation of compact two-segment all-silicon Mach-Zehnder modulator[J]. J. of Lightwave Technol., 2021, 39(4): 1148-1154.
[8] Oda S, Maruta A. All-optical digital-to-analog conversion using nonlinear optical loop mirrors[J]. IEEE Photon. Technol. Lett., 2006, 18: 703-705.
[9] Liu W, Yao J. Photonic generation of microwave waveforms based on a polarization modulator in a Sagnac loop[C]// IEEE Inter. Topical Meeting on Microwave Photonics, 2014: 3637-3644.
[10] Gao B, Zhang F Z, Pan F S. Experimental demonstration of arbitrary waveform generation by a 4-bit photonic digital-to-analog converter[J]. Opt. Communications, 2017, 383: 191-196.
[11] Zhang F, Gao B, Pan S. Serial photonic digital-to-analog converter based on time and wavelength interleaving processing[C]// 2016 25th Wireless and Optical Communication Conf. (WOCC), 2016.
[12] Zhang T, Qiu Q, Su J, et al. Optical assisted digital-to-analog conversion using dispersion-based wavelength multiplexing[J]. Opt. Communications, 2018, 432: 44-48.
[13] Yue P, Zhang H, Zhang Y, et al. Photonic digital-to-analog converter based on summing of serial weighted multiwavelength pulses[J]. IEEE Photon. Technol. Lett., 2008, 20(24): 2135-2137.
[14] Zhang T, Qiu Q, Su J, et al. Experimental study on a 4-bit serial optical digital to analog convertor[J]. IEEE Photon. J., 2018, 10(2): 5501009.
[15] Agrawal G P. Application of Nonlinear Fiber Optics[M]. (Second Edition): Burlington: Elsevier, 2008: 54-95.
