… at maximizing system sum rate. Because of the … optimization algorithm, and delt with the optimization constraints based on the penalty function method, and the non-convex optimization …
… working height of the UAV both limit the transmission rate of the system. Key words: Unmanned … optimization algorithm for NOMA-based D2D communication with simultaneous wireless …
Z Ma, ZQ Zhang, ZG Ding, PZ Fan, HC Li - Science China Information …, 2015 - Springer
… These techniques include non-orthogonal multiple access (NOMA), massive multiple input … hybrid IWO/PSO algorithm in cognitiveradionetworks. In: Proceedings of International …
… 构成的认知无线电网络(cognitiveradionetwork,CRN),研究了非… optimization problem and then transformed into a convex … (non-orthogonal multiple access,NOMA)的CRN,在最小传输速率 …
李飞, 马俊, 李汀, 季薇, 梁彦… - Journal of Signal …, 2023 - search.ebscohost.com
… the sum rate maximization problem by jointly optimizing the power … and the spectrum efficiency of the Cognitiveradionetwork. … in IRS-assisted CRNs with NOMA[J]. IEEE Transactions on …
韩蕙竹, 黄仰超, 胡航, 潘钰, 安琪… - Journal of Signal …, 2022 - search.ebscohost.com
… network based on short packet is proposed in this paper. Since the non-orthogonal multiple access (NOMA)… Compared with orthogonal multiple access (OMA),NOMA can effectively …
… Joint spectrum resource allocation in NOMA-based cognitiveradionetwork with SWIPT [J]. … Robust beamforming design in a NOMAcognitiveradionetwork relying on SWIPT [J]. IEEE …