[2] LIU Fan, CUI Yuanhao, MASOUROS C, et al. Integrated sensing and communications: toward dual-functional wireless networks for 6G and beyond[J]. IEEE Journal on Selected Areas in Communications, 2022, 40(6): 1728-1767. doi: 10. 1109/JSAC. 2022.3156632.
[7] STURM C, WIESBECK W. Waveform design and signal processing aspects for fusion of wireless communications and radar sensing[J]. Proceedings of the IEEE, 2011,99(7): 1236-1259. doi:10. 1109/JPROC.2011.2131110.
[8] BRAUN M. OFDM radar algorithms in mobile communication network[D]. Barden:Karlsruher Institut für Technologie, 2014.
[12] LI Mengjiao, WANG Wenqin, ZHENG Zhi. Communication-embedded OFDM chirp waveform for delay-Doppler radar[J]. The Institution of Engineering and Technology, 2018, 12(3):353-360. doi:10. 1049/iet-rsn.2017.0369.
[13] ZHANG YU. A modified waveform design for radar-communication integration based on LFM-CPM[C]// IEEE the 85th Vehicular Technology Conference. Sydney:IEEE, 2017: 1-5. doi:10. 1109/VTCSpring.2017.8108563.
[14] ZHANG Yu, LI Qingyu, HUANG Ling, et al. Waveform design for joint radar-communication system with multi-user based on MIMO radar[C]// 2017 IEEE Radar Conference(RadarConf). Seattle, WA, USA: IEEE, 2017: 415-418. doi: 10. 1109/RADAR. 2017.7944238.
[15] LI Qingyu, DAI Keren, ZHANG Yu, et al. Integrated waveform for a joint radar-communication system with high-speed transmission[J]. IEEE Wireless Communications Letters, 2019,8(4): 1208-1211. doi:10. 1109/LWC.2019.2911948.
[16] BAI Wenlin,LI Peixuan,ZOU Xihua,et al. Millimeter-wave joint radar and communication system based on photonic frequency- multiplying constant envelope LFM-OFDM[J]. Optics Express, 2022,30( 15):26407-26425. doi:10. 1364/OE.461508.
[17] LYU Z,ZHANG Lu,ZHANG Hongqi,et al. Radar-centric photonic terahertz integrated sensing and communication system based on LFM-PSK waveform[J]. IEEE Transactions on Microwave Theory and Techniques, 2023, 71( 11): 5019-5027. doi: 10. 1109/ TMTT.2023.3267546.
[18] LI Jianguo,AN Sining,AN Jianping, et al. OFDM radar range accuracy enhancement using fractional Fourier transformation and phase analysis techniques[J]. IEEE Sensors Journal, 2020,20(2): 1011-1018. doi:10. 1109/JSEN.2019.2946003
[19] BRAUN M, STURM C, JONDRAL F K. Maximum likelihood speed and distance estimation for OFDM radar[C]// 2010 IEEE Radar Conference. Arlington,VA,USA:IEEE, 2010:256-261. doi:10. 1109/RADAR.2010.5494616.
[20] WANG Yuan,WEI Zhiqing,ZHOU Wei,et al. Triangular FM-OFDM waveform design for integrated sensing and communication[C]//2022 IEEE International Conference on Communications Workshops(ICC Workshops). Seoul, Korea: IEEE, 2022: 515-519. doi: 10. 1109/ICCWorkshops53468.2022.9814639.
[21] IDREES N M, LU Zijie, SAQLAIN M, et al. Improvement in sensing accuracy of an OFDM-based W-band system[J]. Journal of Communications and Information Networks, 2022,7( 1):37-47. doi:10.23919/JCIN.2022.9745480.
[22] IDREES N M,LU Zijie,SAQLAIN M,et al. A W-band communication and sensing convergence system enabled by single OFDM waveform[J]. Micromachines, 2022, 13(2):312. doi:10.3390/mi 13020312.
[23] MAO Tianqi,CHEN Jiaxuan,WANG Qi,et al. Waveform design for joint sensing and communication in millimeter-wave and low terahertz bands[J]. IEEE Transactions on Communications, 2022,70( 10):7023-7039. doi:10. 1109/TCOMM.2022.3196685.
[24] SCHWEIZER B, KNILL C, SCHINDLER D, et al. Stepped-carrier OFDM-radar processing scheme to retrieve high-resolution range-velocity profile at low sampling rate [J]. IEEE Transactions on Microwave Theory and Techniques, 2018, 66(3): 1610-1618. doi:10. 1109/TMTT.2017.2751463.
[25] LI Oupeng,HE Jia,ZENG Kun,et al. Integrated sensing and communication in 6G:a prototype of high resolution THz sensing on portable device[C]// 2021 Joint European Conference on Networks and Communications & 6G Summit. Porto, Portugal: IEEE, 2021:544-549. doi:10. 1109/EuCNC/6GSummit51104.2021.9482537.
[26] WANG Wenqin. MIMO SAR OFDM chirp waveform diversity design with random matrix modulation[J]. IEEE Transactions on Geoscience and Remote Sensing, 2015,53(3): 1615-1625. doi:10. 1109/TGRS.2014.2346478.
