… rate by the optimization of power allocation in CognitiveRadio-Non-Orthogonal Multi-Access (CR-NOMA) … Firstly, the users' power allocation was observed and learnt by the cognitive …
… Abstract In the case of cognitiveradio non-orthogonal multiple access (CR-NOMA) networks in dense cells, this paper proposes a combined user dynamic power allocation algorithm …
… A max-min rateoptimization algorithm is proposed for UAV-… 为了解决上述问题,本文针对无 人机辅助的NOMA 反向散射系统,… control algorithm in cognitiveradionetworks based on Nash …
… This thesis considers various cognitiveradio-based non-… On the other hand, in CR-NOMA networks, optimizing EE is of … CR-NOMAnetworks to prolong the lifetime of wirelessnetworks …
… -V2X network to solve the problem of poor UAV endurance.Taking maximizing the transmission rate of the system as the optimization … into three sub-optimization problems:UAV position,…
… for 5G networks. Combined with CognitiveRadio (CR) technology, the CR-NOMA system … In addition, the revenue optimization problem of SS, R, and the users is analyzed, and an …
… minimum achievable rate for unicast users is maximized by jointly optimizing the … NOMA在 多播认知无线 电(Multicast CognitiveRadio, MCR)网络中的应 用,提出一种动态协作MCR-NOMA…
… a proper target rate to improve the physical layer security. … resource optimization for NOMA鄄based cognitiveradio in … AF techniques in NOMA assisted cognitiveradionetworks[J]. …
… (PLS) in cognitiveradio(CR) networks based on non-orthogonal multiple access(NOMA) network is analyzed. Considering an existing eavesdropper,the NOMA-based CR transferes …