Search Results - "Hieu Tran, Dinh"

Throughput Maximization for Backscatter- and Cache-Assisted Wireless Powered UAV Technology by Tran, Dinh-Hieu, Chatzinotas, Symeon, Ottersten, Bjorn

“…This paper investigates a wireless powered unmanned aerial vehicle (UAV) communication network with backscatter and caching technologies. Specifically, we…”
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Coarse Trajectory Design for Energy Minimization in UAV-Enabled by Tran, Dinh-Hieu, Vu, Thang X., Chatzinotas, Symeon, ShahbazPanahi, Shahram, Ottersten, Bjorn

“…In this paper, we design the UAV trajectory to minimize the total energy consumption while satisfying the requested timeout (RT) requirement and energy budget,…”
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Satellite- and Cache-Assisted UAV: A Joint Cache Placement, Resource Allocation, and Trajectory Optimization for 6G Aerial Networks by Tran, Dinh-Hieu, Chatzinotas, Symeon, Ottersten, Bjorn

“…This paper considers Low Earth Orbit (LEO) satellite- and cache-assisted unmanned aerial vehicle (UAV) communications for content delivery in terrestrial…”
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Backscatter-Assisted Data Offloading in OFDMA-Based Wireless-Powered Mobile Edge Computing for IoT Networks by Nguyen, Phu X., Tran, Dinh-Hieu, Onireti, Oluwakayode, Tin, Phu Tran, Nguyen, Sang Quang, Chatzinotas, Symeon, Vincent Poor, H.

“…Mobile-edge computing (MEC) has emerged as a prominent technology to overcome sudden demands on computation-intensive applications of the Internet of Things…”
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Performance Enhancement for Full-Duplex Relaying with Time-Switching-Based SWIPT in Wireless Sensors Networks by Tin, Phu Tran, Nguyen, Tan N., Tran, Dinh-Hieu, Voznak, Miroslav, Phan, Van-Duc, Chatzinotas, Symeon

“…Full-duplex (FD) with simultaneous wireless information and power transfer (SWIPT) in wireless ad hoc networks has received increased attention as a technology…”
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Performance Evaluation of Relay Selection Schemes in Beacon-Assisted Dual-Hop Cognitive Radio Wireless Sensor Networks under Impact of Hardware Noises by Hieu, Tran Dinh, Duy, Tran Trung, Dung, Le The, Choi, Seong Gon

“…To solve the problem of energy constraints and spectrum scarcity for cognitive radio wireless sensor networks (CR-WSNs), an underlay decode-and-forward…”
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Security–Reliability Analysis of AF Full-Duplex Relay Networks Using Self-Energy Recycling and Deep Neural Networks by Nguyen, Tan N., Minh, Bui Vu, Tran, Dinh-Hieu, Le, Thanh-Lanh, Le, Anh-Tu, Nguyen, Quang-Sang, Lee, Byung Moo

“…This paper investigates the security–reliability of simultaneous wireless information and power transfer (SWIPT)-assisted amplify-and-forward (AF) full-duplex…”
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Outage Performance of Satellite Terrestrial Full-Duplex Relaying Networks with Co-Channel Interference by Nguyen, Tan N., Tu, Lam-Thanh, Tran, Dinh-Hieu, Phan, Van-Duc, Voznak, Miroslav, Chatzinotas, Symeon, Ding, Zhiguo

“…This letter investigates the performance of the satellite-terrestrial networks (STN), where a satellite tries to transmit information to a ground user through…”
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Throughput Enhancement in FD- and SWIPT-Enabled IoT Networks Over Nonidentical Rayleigh Fading Channels by Nguyen, Tan N., Tran, Dinh-Hieu, Phan, Van-Duc, Voznak, Miroslav, Chatzinotas, Symeon, Ottersten, Bjorn, Poor, H. Vincent

“…Simultaneous wireless information and power transfer (SWIPT) and full-duplex (FD) communications have emerged as prominent technologies in overcoming the…”
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SWIPT-Enabled Cooperative Wireless IoT Networks with Friendly Jammer and Eavesdropper: Outage and Intercept Probability Analysis by Vo, Dinh Tung, Van Chien, Trinh, Nguyen, Tan N., Tran, Dinh-Hieu, Voznak, Miroslav, Kim, Byung Seo, Tu, Lam Thanh

“…Physical layer security (PLS) and simultaneous wireless information and power transfer (SWIPT) in cooperative relaying have gained great interest as…”
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Monthly precipitation prediction using neural network algorithms in the Thua Thien Hue Province by Giang, Nguyen Hong, Wang, YuRen, Hieu, Tran Dinh, Phuong, Le Anh, Thinh, Nguyen Tien

“…Abstract The prediction of precipitation is of importance in the Thua Thien Hue Province, which is affected by climate change. Therefore, this paper suggests…”
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Toward rainfall prediction by machine learning in Perfume River Basin, Thua Thien Hue Province, Vietnam by Giang, Nguyen Hong, Wang, YuRen, Hieu, Tran Dinh, Tho, Quan Thanh, Phuong, Le Anh, Tu Do, Hoang Ngo

“…This study examines rainfall forecasting for the Perfume (Huong) River basin using the machine learning method. To be precise, statistical measurement…”
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Impact of Beamforming on the Path Connectivity in Cognitive Radio Ad Hoc Networks by Dung, Le The, Hieu, Tran Dinh, Choi, Seong-Gon, Kim, Byung-Seo, An, Beongku

“…This paper investigates the impact of using directional antennas and beamforming schemes on the connectivity of cognitive radio ad hoc networks (CRAHNs)…”
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UAV Relay-Assisted Emergency Communications in IoT Networks: Resource Allocation and Trajectory Optimization by Tran, Dinh-Hieu, Nguyen, Van-Dinh, Chatzinotas, Symeon, Vu, Thang X., Ottersten, Bjorn

“…Unmanned aerial vehicle (UAV) communication has emerged as a prominent technology for emergency communications (e.g., natural disaster) in the Internet of…”
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Morphological characterization of grafted polymer electrolyte membranes at a surface layer for fuel cell application by Hao, Lam Hoang, Tap, Tran Duy, Hieu, Dinh Tran Trong, Korneeva, Ekaterina, Van Tiep, Nguyen, Yoshimura, Kimio, Hasegawa, Shin, Sawada, Shin‐ichi, Van Man, Tran, Hung, Nguyen Quang, Tuyen, Luu Anh, Dinh, Van‐Phuc, Luan, Le Quang, Maekawa, Yasunari

“…The morphology and elemental compositions at the surface of poly(styrene sulfonic acid) (PSSA) grafted poly(ethylene‐co‐tetrafluoroethylene) polymer…”
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Performance Enhancement for Multihop Harvest-to-Transmit WSNs With Path-Selection Methods in Presence of Eavesdroppers and Hardware Noises by Hieu, Tran Dinh, Duy, Tran Trung, Kim, Byung-Seo

“…Energy-harvesting-based physical-layer security has become a promising technique, as it not only secures information from eavesdropping without upper layer…”
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Ubiquitous 6G Service Through Non-Terrestrial Networks by Wigard, Jeroen, Juan, Enric, Stanczak, Jedrzej, Lauridsen, Mads, Marcone, Alessio, Hoppe, Sandra, Ahmadzadeh, Arman, Masri, Ahmad, Tran, Dinh-Hieu

“…Non-Terrestrial Networks (NTN) are expected to be part of 6G from the start of its use, with the main objective to provide ubiquitous global coverage,…”
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Security-Reliability Tradeoffs for Satellite–Terrestrial Relay Networks With a Friendly Jammer and Imperfect CSI by Nguyen, Tan Nhat, Trinh Van Chien, Tran, Dinh-Hieu, Van-Duc, Phan, Voznak, Miroslav, Chatzinotas, Symeon, Ding, Zhiguo, Poor, H Vincent

“…This article proposes and analyzes the reliability and security tradeoff for a satellite–terrestrial (SatTer) relay system. Herein, a satellite sends…”
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Stability-Aware Geographic Routing in Energy Harvesting Wireless Sensor Networks by Hieu, Tran Dinh, Dung, Le The, Kim, Byung-Seo

“…A new generation of wireless sensor networks that harvest energy from environmental sources such as solar, vibration, and thermoelectric to power sensor nodes…”
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Security and Reliability Analysis of Satellite-Terrestrial Multirelay Networks With Imperfect CSI by Nguyen, Tan Nhat, Tran, Dinh-Hieu, Van Chien, Trinh, Phan, Van-Duc, Voznak, Miroslav, Chatzinotas, Symeon

“…This article investigates the security and reliability analysis for a novel satellite-terrestrial network. Specifically, a satellite attempts to transmit…”
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