5G frequency standardization, technologies, channel models, and network deployment: Advances, challenges, and future directions
The rapid increase in data traffic caused by the proliferation of smart devices has spurred the
demand for extremely large-capacity wireless networks. Thus, faster data transmission rates …
demand for extremely large-capacity wireless networks. Thus, faster data transmission rates …
Delay-aware and energy-efficient carrier aggregation in 5G using double deep Q-networks
As one of the key technologies in 5G networks, Carrier Aggregation (CA) is studied in this
paper. In CA, Component Carriers (CCs) can be activated and deactivated depending on …
paper. In CA, Component Carriers (CCs) can be activated and deactivated depending on …
AI-enabled energy-aware carrier aggregation in 5G new radio with dual connectivity
Aggregating multiple component carriers (CCs) from different frequency bands, also known
as Carrier Aggregation (CA), and Dual Connectivity (DC), ie, concurrently transmitting and …
as Carrier Aggregation (CA), and Dual Connectivity (DC), ie, concurrently transmitting and …
Carrier aggregation with optimized UE power consumption in 5G
In this letter, we consider 5G networks with Carrier Aggregation (CA). Our aim is to jointly
select Component Carriers (CCs) and allocate Resource Blocks (RBs) such that total user …
select Component Carriers (CCs) and allocate Resource Blocks (RBs) such that total user …
An Optimal Resource Allocation Scheme with Carrier Aggregation in 5G Network under Unlicensed Band
J Li, T Zheng, W Guan, X Lian - Applied Sciences, 2023 - mdpi.com
Carrier aggregation (CA) technology in the Fifth-Generation (5G) network can be considered
as a major feature for high-rate data services, which can be combined with the concept of 5G …
as a major feature for high-rate data services, which can be combined with the concept of 5G …
Optimization of Quality of AI Service in 6G Native AI Wireless Networks
To comply with the trend of ubiquitous intelligence in 6G, native AI wireless networks are
proposed to orchestrate and control communication, computing, data, and AI model …
proposed to orchestrate and control communication, computing, data, and AI model …
Novel radio resource allocation scheme in 5g and future sharing network via multi-dimensional collaboration
G Liu, X Ding, P Li, L Zhang, C Hu, W **e - Electronics, 2023 - mdpi.com
Radio resource allocation schemes are critical to enhance user experience and spectrum
efficiency. In the context of fifth-generation (5G) and future networks, co-construction and …
efficiency. In the context of fifth-generation (5G) and future networks, co-construction and …
Reinforcement learning based energy-efficient component carrier activation-deactivation in 5G
Carrier aggregation (CA) is considered a key enabler technology for delivering higher rates
to users of LTE and 5G networks. However, the increased transmission rate comes with the …
to users of LTE and 5G networks. However, the increased transmission rate comes with the …
Physically-consistent Multi-band Massive MIMO Systems: A Radio Resource Management Model
Massive multiple-input multiple-output (mMIMO) antenna systems and inter-band carrier
aggregation (CA)-enabled multi-band communication are two key technologies to achieve …
aggregation (CA)-enabled multi-band communication are two key technologies to achieve …
UE Centric DU Placement with Carrier Aggregation in O-RAN using Deep Q-Network Algorithm
R Joda, S Naseri, M Hashemi… - 2023 IEEE 34th Annual …, 2023 - ieeexplore.ieee.org
Open Radio Access Network (O-RAN) provides the capability to efficiently distribute the RAN
Network Functions (NFs) such as the Radio Unit (RU), Distributed Unit (DU) and Centralized …
Network Functions (NFs) such as the Radio Unit (RU), Distributed Unit (DU) and Centralized …