|
上行瑞利衰落信道下SCMA码本设计
|
Abstract:
[1] | Ding, Z,, Lei, X., Karagiannidis, G.K., et al. (2017) A Survey on Non-Orthogonal Multiple Access for 5G Networks: Research Challenges and Future Trends. IEEE Journal on Selected Areas in Communications, 35, 2181-2195.
https://doi.org/10.1109/JSAC.2017.2725519 |
[2] | Nikopour, H. and Baligh, H. (2013) Sparse Code Multiple Access. 2013 IEEE 23th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 8-11 September 2013, London.
https://doi.org/10.1109/PIMRC.2013.6666156 |
[3] | Taherzadeh, M., Nikopour, H., Bayesteh, A., et al. (2013) SCMA Codebook Design. 2013 IEEE 80th Vehicular Technology Conference (VTC2013-Fall), 14-17 September 2014, Vancouver.
https://doi.org/10.1109/VTCFall.2014.6966170 |
[4] | Yu, L., Lei, X., Fan, P., et al. (2015) An Optimized Design of SCMA Codebook Based on Star-QAM Signaling Constellations. 2015 International Conference on Wireless Communications & Signal Processing (WCSP), 15-17 October 2015, Nanjing. https://doi.org/10.1109/WCSP.2015.7341311 |
[5] | Bao, J., Ma, Z., Ding, Z., et al. (2016) On the Design of Multiuser Codebooks for Uplink SCMA Systems. IEEE Communications Letters, 20, 1920-1923. https://doi.org/10.1109/LCOMM.2016.2596759 |
[6] | Alam, M. and Zhang, Q. (2017) Performance Study of SCMA Codebook Design. 2017 IEEE Wireless Communications and Networking Conference (WCNC), 19-22 March 2017, San Francisco.
https://doi.org/10.1109/WCNC.2017.7925767 |
[7] | Van De Beek, J. and Popovic, B.M. (2009) Multiple Access with Low-Density Signatures. GLOBECOM 2009-2009 IEEE Global Telecommunications Conference, 30 November-4 December 2009, Honolulu.
https://doi.org/10.1109/GLOCOM.2009.5425243 |
[8] | Boutros, J., Viterbo, E., Rastello, C., et al. (1996) Good Lattice Constellations for Both Rayleigh Fading and Gaussian Channels. IEEE Transactions on Information Theory, 42, 502-518. https://doi.org/10.1109/18.485720 |
[9] | Hoshyar, R., Wathan, F.P. and Tafazolli, R. (2008) Novel Low-Density Signature for Synchronous CDMA Systems over AWGN Channel. IEEE Transactions on Signal Processing, 56, 1616-1626.
https://doi.org/10.1109/TSP.2007.909320 |
[10] | Klimentyev, V.P. and Sergienko, A.B. (2017) SCMA Codebooks Optimization Based on Genetic Algorithm. European Wireless 2017; 23th European Wireless Conference, 17 August 2017. |
[11] | Chen, Y. and Chen, J. (2020) On the Design of Near-Optimal Sparse Code Multiple Access Codebooks. IEEE Transactions on Communications, 68, 2950-2962. https://doi.org/10.1109/TCOMM.2020.2974213 |