[PDF][PDF] 多用户认知非正交多址接入系统中断性能分析及功率分配算法
申滨， 张楠， 蒋慧林， 董坤明 - 电子与信息学报, 2023 - jeit.ac.cn
非正交多址接入(NOMA) 是5G 网络关键候选技术之一, 其与认知无线电(CR)
技术相结合形成系统(CRNOMA), 能够实现更高的频谱效率及更大的吞吐量 …
技术相结合形成系统(CRNOMA), 能够实现更高的频谱效率及更大的吞吐量 …
Underlay-based 5G Sidelink with Co-channel Interference Cancellation
Underlay communication enhances spectrum efficiency by enabling devices to share the
same frequency band as the cellular network, thereby facilitating device-to-device (D2D) …
same frequency band as the cellular network, thereby facilitating device-to-device (D2D) …
On Secure NOMA-CDRT Systems with Physical Layer Network Coding
This paper proposes a new scheme to enhance the secrecy performance of a NOMA-based
coordinated direct relay transmission system (NOMA-CDRT) with an untrusted relay. The …
coordinated direct relay transmission system (NOMA-CDRT) with an untrusted relay. The …
IoT Short-Packet URLLCs for MIMO Underlay Cognitive Multihop Relaying with Imperfect CSI
In this work, we investigate short-packet communications for multiple-input multiple-output
underlay cognitive multihop relay internet-of-things (IoT) networks with multiple primary …
underlay cognitive multihop relay internet-of-things (IoT) networks with multiple primary …
Outage Performance Analysis and Power Allocation Algorithm of Multi-user Cognitive Radio Non-Orthogonal Multiple Access System
B SHEN, N ZHANG, H JIANG, K DONG - 电子与信息学报, 2023 - jeit.ac.cn
Abstract Non-Orthogonal Multiple Access (NOMA) is one of the key candidate technologies
for 5G networks. Combined with Cognitive Radio (CR) technology, the CR-NOMA system …
for 5G networks. Combined with Cognitive Radio (CR) technology, the CR-NOMA system …
[PDF][PDF] Computer and Information Sciences
K Li - 2022 - researchgate.net
abstract Disease and pest are the main factors causing grape yield reduction. Correct and
timely identification of these symptoms are necessary for the vineyard. However, the …
timely identification of these symptoms are necessary for the vineyard. However, the …