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This paper elaborates on the harmonious wireless network from the perspective of interference management. The coexistence of useful signals and interfering signals is beneficial in throughput terms of the entire wireless network. Useful signals and interfering signals are complementary and are in juxtaposition to each other in the context of a single communication link, and are in symbiosis within the framework of the networks. The philosophy behind this could be described by the Chinese traditional culture symbol of “yin” and “yang”. A wireless network having optimal performance must be a harmonious network where the interfering and useful signals harmoniously coexist in an optimal balance. Interference management plays a critical role in achieving this optimal balance, while sophisticated interference management techniques should be designed to improve the system performance.
This paper elaborates on the harmonious wireless network from the perspective of interference management. The coexistence of useful signals and interfering signals is beneficial in throughput terms of the entire wireless network. Useful signals and interfering signals are complementary and are in juxtaposition to each other in the context of a single communication link, and are in symbiosis within the framework of the networks. The philosophy behind this could be described by the Chinese traditional culture symbol of “yin” and “yang”. A wireless network having optimal performance must be a harmonious network where the interfering and useful signals harmoniously coexist in an optimal balance. Interference management plays a critical role in achieving this optimal balance, while sophisticated interference management techniques should be designed to improve the system performance.
Q. Wang, R. Zhang, L. L. Yang, and L. Hanzo, Non-orthogonal multiple access: A unified perspective, IEEE Wirel. Commun., vol. 25, no. 2, pp. 10–16, 2018.
S. P. Yeh, S. Talwar, G. Wu, N. Himayat, and K. Johnsson, Capacity and coverage enhancement in heterogeneous networks, IEEE Wirel. Commun., vol. 18, no. 3, pp. 32–38, 2011.
M. Ali, S. Qaisar, M. Naeem, W. Ejaz, and N. Kvedaraite, LTE-U WiFi HetNets: Enabling spectrum sharing for 5G/Beyond 5G systems, IEEE Internet Things Mag., vol. 3, no. 4, pp. 60–65, 2020.
A. Celik, A. Chaaban, B. Shihada, and M. S. Alouini, Topology optimization for 6G networks: A network information-theoretic approach, IEEE Veh. Technol. Mag., vol. 15, no. 4, pp. 83–92, 2020.
B. Soret, A. De Domenico, S. Bazzi, N. H. Mahmood, and K. I. Pedersen, Interference coordination for 5G new radio, IEEE Wirel. Commun., vol. 25, no. 3, pp. 131–137, 2018.
W. Nam, D. Bai, J. Lee, and I. Kang, Advanced interference management for 5G cellular networks, IEEE Commun. Mag., vol. 52, no. 5, pp. 52–60, 2014.
E. Hossain, M. Rasti, H. Tabassum, and A. Abdelnasser, Evolution toward 5G multi-tier cellular wireless networks: An interference management perspective, IEEE Wirel. Commun., vol. 21, no. 3, pp. 118–127, 2014.
W. Liu, S. Y. Xue, J. D. Li, and L. Hanzo, Topological interference management for wireless networks, IEEE Access, vol. 6, pp. 76942–76955, 2018.
J. Y. Liu, M. Sheng, L. Liu, and J. D. Li, Interference management in ultra-dense networks: Challenges and approaches, IEEE Netw., vol. 31, no. 6, pp. 70–77, 2017.
N. Lee and R. W. Jr. Heath, Advanced interference management technique: Potentials and limitations, IEEE Wirel. Commun., vol. 23, no. 3, pp. 30–38, 2016.
N. Bohr, The quantum postulate and the recent development of atomic theory, Nature, vol. 121, no. 3050, pp. 580–590, 1928.
G. Rotella, Comparing conceptions: frost and eddington, heisenberg, and bohr, Am. Lit., vol. 59, no. 2, pp. 167–189, 1987.
Z. Q. Zhang, Z. Ma, X. F. Lei, M. Xiao, C. X. Wang, and P. Z. Fan, Power domain non-orthogonal transmission for cellular mobile broadcasting: Basic scheme, system design, and coverage performance, IEEE Wirel. Commun., vol. 25, no. 2, pp. 90–99, 2018.
D. Gesbert, M. Kountouris, R. W. Heath, C. B. Chae, and T. Salzer, Shifting the MIMO paradigm, IEEE Signal Process. Mag., vol. 24, no. 5, pp. 36–46, 2007.
Y. Dhungana and C. Tellambura, Performance analysis of SDMA with inter-tier interference nulling in HetNets, IEEE Trans. Wirel. Commun., vol. 16, no. 4, pp. 2153–2167, 2017.
V. Chandrasekhar, M. Kountouris, and J. G. Andrews, Coverage in multi-antenna two-tier networks, IEEE Trans. Wirel. Commun., vol. 8, no. 10, pp. 5314–5327, 2009.
V. R. Cadambe and S. A. Jafar, Interference alignment and degrees of freedom of the K-User interference channel, IEEE Trans. Inf. Theory, vol. 54, no. 8, pp. 3425–3441, 2008.
W. Liu, Q. Shi, and J. D. Li, On the feasibility of interference alignment with finite channel extensions for MIMO interference broadcast channels with common messages, IEEE Trans. Wirel. Commun., vol. 18, no. 10, pp. 4915–4926, 2019.
W. Liu, J. X. Sun, J. D. Li, and Y. H. Ma, Interference alignment for MIMO downlink multicell networks, IEEE Trans. Veh. Technol., vol. 65, no. 8, pp. 6159–6167, 2016.
W. Liu, C. Li, and J. D. Li, Achieving maximum degrees of freedom of two-hop MIMO alternate half-duplex relaying system for linear transceivers: A unified transmission framework for DF and AF protocols, IEEE Trans. Veh. Technol., vol. 64, no. 5, pp. 2144–2148, 2015.
H. Kim, J. Kim, and D. Hong, Dynamic TDD systems for 5G and beyond: A survey of cross-link interference mitigation, IEEE Commun. Surv. Tutorials, vol. 22, no. 4, pp. 2315–2348, 2020.
W. Liu, R. Y. Sun, and Z. Q. Luo, Globally optimal joint uplink base station association and beamforming, IEEE Trans. Commun., vol. 67, no. 9, pp. 6456–6467, 2019.
Q. J. Shi, M. Razaviyayn, Z. Q. Luo, and C. He, An iteratively weighted MMSE approach to distributed sum-utility maximization for a MIMO interfering broadcast channel, IEEE Trans. Signal Process., vol. 59, no. 9, pp. 4331–4340, 2011.
A. Li, D. Spano, J. Krivochiza, S. Domouchtsidis, C. G. Tsinos, C. Masouros, S. Chatzinotas, Y. H. Li, B. Vucetic, and B. Ottersten, A tutorial on interference exploitation via symbol-level precoding: Overview, state-of-the-art and future directions, IEEE Commun. Surv. Tutorials, vol. 22, no. 2, pp. 796–839, 2020.
Z. Li, J. Chen, L. Zhen, S. Cui, K. G. Shin, and J. Liu, Coordinated multi-point transmissions based on interference alignment and neutralization, IEEE Trans. Wirel. Commun., vol. 18, no. 7, pp. 3347–3365, 2019.
K. Wang, F. R. Yu, L. Wang, J. H. Li, N. Zhao, Q. S. Guan, B. Li, and Q. Wu, Interference alignment with adaptive power allocation in full-duplex-enabled small cell networks, IEEE Trans. Veh. Technol., vol. 68, no. 3, pp. 3010–3015, 2019.
X. H. You, C. X. Wang, J. Huang, X. Q. Gao, Z. C. Zhang, M. Wang, Y. M. Huang, C. Zhang, Y. X. Jiang, J. H. Wang, et al, Towards 6G wireless communication networks: Vision, enabling technologies, and new paradigm shifts, Sci. China Inf. Sci., vol. 64, no. 1, p. 110301, 2021.
S. Yan, X. Y. Cao, Z. L. Liu, and X. Q. Liu, Interference management in 6G space and terrestrial integrated networks: Challenges and approaches, Intell. Converg. Netw., vol. 1, no. 3, pp. 271–280, 2020.
S. W. Zhang, J. J. Liu, H. Z. Guo, M. P. Qi, and N. Kato, Envisioning device-to-device communications in 6G, IEEE Netw., vol. 34, no. 3, pp. 86–91, 2020.
S. Z. Chen, Y. C. Liang, S. H. Sun, S. L. Kang, W. C. Cheng, and M. G. Peng, Vision, requirements, and technology trend of 6G: How to tackle the challenges of system coverage, capacity, user data-rate and movement speed, IEEE Wirel. Commun., vol. 27, no. 2, pp. 218–228, 2020.
The authors would like to thank Prof. Lajos Hanzo, University of Southampton, UK, for fruitful discussions throughout the preparation of this manuscript.
This work is available under the CC BY-NC-ND 3.0 IGO license: https://creativecommons.org/licenses/by-nc-nd/3.0/igo/