Indoor Collaborative Positioning With Adaptive Particle-Pair Filtering Based on Dynamic User Pairing
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2018.2889684
Abstract: Technologies fusing WiFi-based indoor positioning and pedestrian dead reckoning for indoor target localization have already been proposed for a variety of occasions. Among them, the methods of multisource fusion with particle filter perform well in… read more here.
Keywords: adaptive particle; user pairing; dynamic user; particle ... See more keywords
On the Energy Efficiency Maximization of NOMA-aided Downlink Networks with Dynamic User Pairing
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3162875
Abstract: This study investigates a combined system comprising non-orthogonal multiple access (NOMA) and beamforming in a downlink network. To fully exploit the advantages of NOMA, user (UE) pairing and beamforming design are jointly optimized via a… read more here.
Keywords: user pairing; efficiency maximization; noma; energy efficiency ... See more keywords
Joint User Pairing, Mode Selection, and Power Control for D2D-Capable Cellular Networks Enhanced by Nonorthogonal Multiple Access
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2019.2924513
Abstract: Nonorthogonal multiple access (NOMA) and device-to-device (D2D) are two promising technologies that have great potential in improving user connectivity. In this paper, we incorporate NOMA into the D2D-capable cellular networks and propose a new NOMA-aided… read more here.
Keywords: access; user pairing; power; mode ... See more keywords
User Pairing and Power Allocation Strategies for 3D VLC-NOMA Systems
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2020.2973628
Abstract: In this letter, we propose two novel, yet efficient, user pairing schemes for non-orthogonal multiple access (NOMA) in 3D visible light communication (VLC). Our analysis is carried out assuming different heights for the users’ location… read more here.
Keywords: power allocation; user pairing; allocation strategies; pairing power ... See more keywords
Adaptive User Pairing for NOMA Systems With Imperfect SIC
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2021.3074036
Abstract: Non-orthogonal multiple access (NOMA) has been recognized as a key driving technology for the fifth generation (5G) and beyond 5G cellular networks. For a practical downlink NOMA system with imperfect successive interference cancellation (SIC), we… read more here.
Keywords: user pairing; imperfect sic; noma systems; adaptive user ... See more keywords
User Pairing for Downlink Non-Orthogonal Multiple Access Networks Using Matching Algorithm
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2017.2744640
Abstract: In this paper, we study the user pairing in a downlink non-orthogonal multiple access (NOMA) network, where the base station allocates the power to the pairwise users within the cluster. In the considered NOMA network,… read more here.
Keywords: multiple access; pairing downlink; orthogonal multiple; user pairing ... See more keywords
Location-Based MIMO-NOMA: Multiple Access Regions and Low-Complexity User Pairing
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2020.2968896
Abstract: In this paper, we investigate the multiple input multiple output (MIMO)-non-orthogonal multiple access (NOMA) transmission with the aid of location information. We first consider two users separated in both the distance and angle domains. With… read more here.
Keywords: access; multiple access; user pairing; user ... See more keywords
Joint User Pairing, Subchannel Assignment and Power Allocation in Cooperative Non-Orthogonal Multiple Access Networks
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2020.3018645
Abstract: This paper addresses the problem of user pairing, subchannel assignment and power allocation in a downlink cooperative non-orthogonal multiple access (NOMA) network. A joint user pairing and subchannel assignment algorithm is proposed that pairs a… read more here.
Keywords: subchannel assignment; multiple access; user pairing; orthogonal multiple ... See more keywords
Joint User Pairing and Resource Allocation in a SWIPT-Enabled Cooperative NOMA System
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2021.3083062
Abstract: This paper studies a novel design of user pairing and resource allocation in a simultaneous wireless information and power transfer (SWIPT)-enabled cooperative non-orthogonal multiple access (NOMA) system with coexisting power-splitting (PS) and time-switching (TS) users.… read more here.
Keywords: system; allocation; user pairing; problem ... See more keywords
User Pairing and Outage Analysis in Multi-Carrier NOMA-THz Networks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3146352
Abstract: This paper provides a comprehensive framework to analyze the performance of non-orthogonal multiple access (NOMA) in the downlink transmission of a single-carrier and multi-carrier terahertz (THz) network. Specifically, we first develop a novel user pairing… read more here.
Keywords: network; user pairing; thz; carrier ... See more keywords
User Pairing and Power Allocation for UAV-NOMA Systems Based on Multi-Armed Bandit Framework
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3199606
Abstract: In this paper, we investigate the joint user pairing and power coefficient allocation for unmanned aerial vehicle (UAV) systems which employ non-orthogonal multiple access (NOMA) to communicate with multiple ground users. Aiming to maximize achievable… read more here.
Keywords: user pairing; power; armed bandit; pairing power ... See more keywords