[1] Khalighi M A, Uysal M. Survey on Free Space Optical Communication: A Communication Theory Perspective[J]. IEEE Communications Surveys & Tutorials, 16, 2231-2258(2014).

[2] Elgala H, Mesleh R, Haas H. Indoor Optical Wireless Communication: Potential and State-of-the-art[J]. IEEE Communications Magazine, 49, 56-62(2011).

[3] Mao Y, Clerckx B, Li V O K. Energy Efficiency of Rate-Splitting Multiple Access, and Performance Benefits over SDMA and NOMA[C], 1-6(2018).

[4] Te H, Kobayashi K. A New Achievable Rate Region for the Interference Channel[J]. IEEE Transactions on Information Theory, 27, 49-60(1981).

[5] Clerckx B, Joudeh H, Hao C et al. Rate Splitting for MIMO Wireless Networks: A Promising PHY-layer Strategy for LTE Evolution[J]. IEEE Communications Magazine, 54, 98-105(2016).

[6] Dai M, Clerckx B, Gesbert D et al. A Rate Splitting Strategy for Massive MIMO with Imperfect CSIT[J]. IEEE Transactions on Wireless Communications, 15, 4611-4624(2016).

[7] Castro J A D, Lima F R M. Subcarrier Assignment, User Matching and Power Allocation for Weighted Sum-Rate Maximization with RSMA[C], 20-24(2022).

[8] Jaafar W, Naser S, Muhaidat S et al. On the Down-link Performance of RSMA-based UAV Communications[J]. IEEE Transactions on Vehicular Technology, 69, 16258-16263(2020).

[9] Joudeh H, Clerckx B. Sum-Rate Maximization for Linearly Precoded Downlink Multiuser MISO Systems with Partial CSIT: A Rate-Splitting Approach[J]. IEEE Transactions on Communications, 64, 4847-4861(2016).

[10] Mao Y, Clerckx B, Li V O K. Rate-Splitting for Multi-Antenna Non-Orthogonal Unicast and Multicast Transmission: Spectral and Energy Efficiency Analysis[J]. IEEE Transactions on Communications, 67, 8754-8770(2019).

[11] Park J, Choi J, Lee N et al. Sum Spectral Efficiency Optimization for Rate Splitting in Downlink MU-MISO: A Generalized Power Iteration Approach[C], 1-6(2021).

[12] Mao Y, Clerckx B, Zhang J et al. Max-Min Fairness of K-User Cooperative Rate-Splitting in MISO Broadcast Channel with User Relaying[J]. IEEE Transactions on Wireless Communications, 19, 6362-6376(2020).

[13] Naser S, Sofotasios P C, Bariah L et al. Rate-Splitting Multiple Access: Unifying NOMA and SDMA in MISO VLC Channels[J]. IEEE Open Journal of Vehicular Technology, 1, 393-413(2020).

[14] Naser S A, Sofotasios P C, Muhaidat S et al. Rate-Splitting Multiple Access for Indoor Visible Light Communication Networks[C], 1-7(2021).

[15] Tao S, Yu H, Li Q et al. One-Layer Rate-Splitting Multiple Access with Benefits over Power-Domain NO-MA in Indoor Multi-Cell Visible Light Communication Networks[C], 1-7(2020).