非完全信道下认知中继网络中断概率及功率分配
唐伦， 李庆， 陈前斌， 曾孝平 - 重庆大学学报: 自然科学版, 2012 - cqvip.com
基于最大信道增益的中继选择方法, 分析了在不完全信道状态信息(CSI, channel
stateinformation) 和受主用户干扰情况下认知中继网络的中断概率; 进一步提出了在主用户干扰 …
stateinformation) 和受主用户干扰情况下认知中继网络的中断概率; 进一步提出了在主用户干扰 …
[PDF][PDF] Performance of user relaying cooperative NOMA system underlay cognitive radio networks with partial CSI
NS Kim - networks, 2018 - inass.org
In this paper, we study a cooperative non-orthogonal multiple access (NOMA) system
underlying cognitive networks which adapt user relaying and selection combining. The …
underlying cognitive networks which adapt user relaying and selection combining. The …
Cognitive underlay communications with imperfect CSI: Network design and performance analysis
NH Giang, VNQ Bao… - … Conference on Advanced …, 2013 - ieeexplore.ieee.org
This paper is concerned with performance analysis of cognitive underlay partial relay
networks with imperfect channel state information (CSI). To assure the required quality of …
networks with imperfect channel state information (CSI). To assure the required quality of …
Underlay cooperative cognitive networks with imperfect Nakagami-m fading channel information and strict transmit power constraint: interference statistics and outage …
K Ho-Van, PC Sofotasios… - Journal of Communications …, 2014 - ieeexplore.ieee.org
This work investigates two important performance metrics of underlay cooperative cognitive
radio (CR) networks: Interference cumulative distribution function of licensed users and …
radio (CR) networks: Interference cumulative distribution function of licensed users and …
Performance analysis of overlay cognitive NOMA network with imperfect SIC and imperfect CSI
H Huang, Y Shi, L Liang, J He, X Zhang - Physical Communication, 2022 - Elsevier
In this paper, we investigate a multiple users cooperative overlay cognitive radio non-
orthogonal multiple access (CR-NOMA) network in the presence of imperfect successive …
orthogonal multiple access (CR-NOMA) network in the presence of imperfect successive …
[PDF][PDF] Outage Capacity Analysis for Cognitive Non-Orthogonal Multiple Access Downlink Transmissions Systems in the Presence of Channel Estimation Error.
Y Zhang, Y Dong, L Wang, J Liu… - … , Materials & Continua, 2019 - cdn.techscience.cn
In this paper, we propose a downlink cognitive non-orthogonal multiple access (NOMA)
network, where the secondary users (SUs) operate in underlay mode. In the network …
network, where the secondary users (SUs) operate in underlay mode. In the network …
不完全信道状态信息下非线性波形非正交多址接入系统吞吐量分析
李赛， 党小宇， 虞湘宾， 郝崇正， 李杰， 张俊 - 电子与信息学报, 2022 - jeit.ac.cn
针对目前关于非正交多址接入(NOMA) 的研究均局限于线性调制的问题, 且考虑到实际系统中不
完全的信道状态信息(CSI), 基于最小频移键控类(MSK-type) 调制, 该文提出一种不完全CSI …
完全的信道状态信息(CSI), 基于最小频移键控类(MSK-type) 调制, 该文提出一种不完全CSI …
[PDF][PDF] 可重构智能表面辅助的非正交多址接入网络鲁棒能量效率资源分配算法
刘期烈， 辛雅楠， 高俊鹏， 周继华， 黄东， 赵涛 - 电子与信息学报, 2022 - jeit.ac.cn
为提高非正交多址接入(NOMA) 网络的鲁棒性和系统能效(EE), 考虑了不完美信道状态信息,
该文提出一种可重构智能表面(RIS) 辅助的NOMA 网络鲁棒能效最大资源分配算法 …
该文提出一种可重构智能表面(RIS) 辅助的NOMA 网络鲁棒能效最大资源分配算法 …
Analysis of FD-NOMA cognitive relay system with interference from primary user under maximum average interference power constraint
In this paper, we consider a non-orthogonal multiple access (NOMA) based underlay
cognitive radio (CR) system consisting of a source, two destinations, and a relay in the …
cognitive radio (CR) system consisting of a source, two destinations, and a relay in the …