[
[1] L. Dai, B. Wang, Y. Yuan, S. Han, I. Chih-lin and Z. Wang, “Non-orthogonal multiple access for 5G: solutions, challenges, opportunities, and future research trends”, IEEE Communications Magazine, vol. 53, no. 9, pp. 74–81, 2015.10.1109/MCOM.2015.7263349
]Search in Google Scholar
[
[2] D. Yuan, J. Joung, K. C. Ho and S. Sun, “On tractability aspects of optimal resource allocation in OFDMA systems”, IEEE Transactions on Vehicular Technology, vol. 62, no. 2, pp. 863–873, 2013.10.1109/TVT.2012.2225854
]Search in Google Scholar
[
[3] Z. Jaffri, Z. Ahmad, A. Kabir and S. Bukhari, “A novel miniaturized Koch-Minkowski hybrid fractal antenna”, Microelectronics International, vol. 39, no. 1, pp. 22–37, 2022.10.1108/MI-07-2021-0069
]Search in Google Scholar
[
[4] Z. Ahmad, Z. Jaffri, S-D. Bao, M. Chen, “Frequency diverse array radar with non-uniform array spacing based on sigmoid function”, Journal of Electrical Engineering, vol. 73, no. 1, pp. 36–42, 2022. doi: 10.2478/jee-2022-0005.
]Open DOISearch in Google Scholar
[
[5] H. Tabassum, MS Ali, E. Hossain, M. J. Hossain and D. I. Kim, “Non-Orthogonal Multiple Access (NOMA) in Cellular Uplink and Downlink: Challenges and Enabling Techniques”, CoRR, vol. abs/1608. 05783, pp. 01–08, 2016.
]Search in Google Scholar
[
[6] Z. Jaffri, Z. Ahmad, A. Kabir and S. Bukhari, “A novel compact stair-shaped multiband fractal antenna for wireless communication systems”, Journal of Electrical Engineering, vol. 72, no. 5, pp. 306–314, 2021.10.2478/jee-2021-0043
]Search in Google Scholar
[
[7] H. Zeng, Z. Ahmad, J. Zhou, Q. Wang, and Y. Wang, “DOA estimation algorithm based on adaptive filtering in spatial domain”, China Communications, vol. 13, no. 12, pp. 49–58, 2016.10.1109/CC.2016.7897554
]Search in Google Scholar
[
[8] A. Li, Y. Lan, X. Chen and H. Jiang, “Non-Orthogonal Multiple Access (NOMA) for Future Downlink Radio Access of 5G”, China Communications, vol. 12, Supplement, pp. 28–37, 2015.10.1109/CC.2015.7386168
]Search in Google Scholar
[
[9] L. Dai, B. Wang, Z. Ding, Z. Wang, S. Chen and L. Hanzo, “A survey of Non-Orthogonal Multiple Access for 5G”, IEEE Communication Surveys& Tutorials, vol. 20, no. 3, pp. 2294–2323, 2018.10.1109/COMST.2018.2835558
]Search in Google Scholar
[
[10] Z. Ding, X. Lei, G. K. Karagiannidis, R. Schober, J. Yuan and V. K. Bhargava, “A survey on non-orthogonal multiple access for 5G networks: Research challenges and future trends”, IEEE Journal on Selected Areas in Communication, vol. 35, no. 10, pp. 2181–2195, 2017.10.1109/JSAC.2017.2725519
]Search in Google Scholar
[
[11] Z. Ding, M. Peng and H. V. Poor, “Cooperative non-orthogonal multiple access in 5G systems”, IEEE Communication Letters, vol. 19, no. 8, pp. 1462–1465, 2015.10.1109/LCOMM.2015.2441064
]Search in Google Scholar
[
[12] D. Wan, M. Wen, F. Ji, H. Yu and F. Chen, “Non-orthogonal multiple access for cooperative communications: Challenges, opportunities, and trends”, IEEE Wireless Communications, vol. 25, no. 2, pp. 109–117, 2018.10.1109/MWC.2018.1700134
]Search in Google Scholar
[
[13] M. N. Jamal, S. A. Hassan, D. Nalin, K. Jayakody and J. Rodrigues, “Efficient Non-orthogonal Multiple Access: Cooperative Use of Distributed Space-Time Block Coding”, IEEE Vehicular Technology Magazine, vol. 13, no. 4, pp. 70–77, 2018.10.1109/MVT.2018.2866884
]Search in Google Scholar
[
[14] M. Toka and O. Kucur, “Non-orthogonal multiple access with Alamouti Space-time block coding”, IEEE Communication Letters, vol. 22, no. 9, pp. 1954–1957, 2018.10.1109/LCOMM.2018.2849387
]Search in Google Scholar
[
[15] M. Waseem, S. A. Hassan, S. Saleem and H. Jung, “STBC-Aided Cooperative NOMA with Timing Offsets, Imperfect Successive Interference Cancellation, and Imperfect Channel State Information”, IEEE Transactions on Vehicular Technology, vol. 69, no. 10, pp. 11712–11727, 2020.10.1109/TVT.2020.3017249
]Search in Google Scholar
[
[16] Z. Ahmad, M. Chen and S.-D. Bao, “Beampattern analysis of frequency diverse array radar: a review”, EURASIP Journal on Wireless Communications and Networking, vol. 2021, p. 189, 2021.10.1186/s13638-021-02063-6
]Search in Google Scholar
[
[17] N. Yang and M. Salehi, “A Family of Orthogonal Full Rate Differential Space Time Block Code Systems”, IEEE Military Communications Conference, Baltimore, MD, USA, pp. 569–574, 2014.10.1109/MILCOM.2014.101
]Search in Google Scholar
[
[18] N. Yang and M. Salehi, “A new full rate full diversity orthogonal space-time block code for three transmit antennas”, 41st Annual Conference on Information Sciences and Systems, Baltimore, MD, USA, pp. 851–856, 2007.10.1109/CISS.2007.4298428
]Search in Google Scholar
[
[19] L. Xiao, Y. Xiao, P. Yang, J. Liu, S. Li and W. Xiang, “Space-Time Block Coded Differential Spatial Modulation”, IEEE Transactions on Vehicular Technology, vol. 66, no. 10, pp. 8821–8834, 2017.10.1109/TVT.2017.2696380
]Search in Google Scholar
[
[20] Z. Ahmad, Z. Wang, Z. ul A. Jaffri, and S. Bao, “Accurate Theoretical Models for Frequency Diverse Array Based Wireless Power Transmission”, Energies, vol. 15, no. 4, p. 1588, 2022.10.3390/en15041588
]Search in Google Scholar
[
[21] Z. Ahmad, Z. Shi, and C. Zhou, “Time-variant focusing range-angle dependent beampattern synthesis by uniform circular frequency diverse array radar”, IET Radar, Sonar& Navigation, vol. 15, no. 1, pp. 62–74, 2021.10.1049/rsn2.12014
]Search in Google Scholar
[
[22] M. Tao and R. S. Cheng, “Differential Space Time Block Codes”, Proc. IEEE GLOBECOM’01, San Antonio, TX, USA, pp. 1098–1102, 2001.
]Search in Google Scholar
[
[23] S. Singh and M. Bansal, “Outage analysis of NOMA-based cooperative relay systems with imperfect SIC”, Physical Communication, vol. 43, p. 101219, 2020.10.1016/j.phycom.2020.101219
]Search in Google Scholar
