Zobrazeno 1 - 10
of 157
pro vyhledávání: '"Van-Duc Phan"'
Publikováno v:
IEEE Access, Vol 12, Pp 65266-65277 (2024)
Non-orthogonal multiple access (NOMA) technology is projected to significantly increase the spectrum efficiency of the fifth-generation and subsequent wireless networks. Holographic reconfigurable Intelligent surfaces (HRISs) are a revolutionary tech
Externí odkaz:
https://doaj.org/article/03dd344cbfb64d0b95ff5037d97086a7
Autor:
Bui Vu Minh, Anh-Tu Le, Chi-Bao Le, Sang Quang Nguyen, Van-Duc Phan, Tan N. Nguyen, Miroslav Voznak
Publikováno v:
IEEE Access, Vol 11, Pp 117562-117575 (2023)
To enhance the service quality of the unmanned aerial vehicle (UAV), the UAV-aided Internet of Things (IoT) systems could deploy a Deep Neural Network (DNN) for performance prediction for the users. Non-orthogonal multiple access (NOMA) is applied to
Externí odkaz:
https://doaj.org/article/622e0a6cb4ea41419c34ef04872b78d6
Autor:
Van-Duc Phan, Ba Cao Nguyen, Tran Manh Hoang, Tan N. Nguyen, Phuong T. Tran, Bui Vu Minh, Miroslav Voznak
Publikováno v:
IEEE Access, Vol 10, Pp 9806-9816 (2022)
In this paper, the advantages of multiple reconfigurable intelligent surfaces (RISs) assisted wireless systems and direct link between two terminals are exploited by considering a cooperative communication system where reflecting links created by mul
Externí odkaz:
https://doaj.org/article/6903e962ee4e4e30b507faa0be9be444
Publikováno v:
Alexandria Engineering Journal, Vol 60, Iss 6, Pp 5431-5461 (2021)
This paper proposes a High Performance Cuckoo Search Algorithm (HPCSA) for determining suitable operation parameters of the optimal wind-hydro-thermal system scheduling (OWHTSS) problem. The objective of the problem is to reach the lowest electricity
Externí odkaz:
https://doaj.org/article/c0ac9a97ce0347db8cc72f37dd2d022c
Autor:
Ba Cao Nguyen, Tran Manh Hoang, Phuong T. Tran, Tan N. Nguyen, Van-Duc Phan, Bui Vu Minh, Miroslav Voznak
Publikováno v:
IEEE Access, Vol 9, Pp 134733-134742 (2021)
In this paper, we exploit the benefits of full-duplex (FD) transmission and reconfigurable intelligent surfaces (RISs) by considering a bidirectional full-duplex wireless communication system with the support of RISs. Specifically, cooperative commun
Externí odkaz:
https://doaj.org/article/b8ad664ca2bc463fb7b7d83e2f6bc46c
Autor:
Hoang Van Toan, Quyet-Nguyen Van, Tran Manh Hoang, Van-Duc Phan, Bui Vu Minh, Pham Thanh Hiep, The Le Dung
Publikováno v:
IEEE Access, Vol 9, Pp 161256-161268 (2021)
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 secondary network. The source communicates with two destinations using the NOMA
Externí odkaz:
https://doaj.org/article/bf03f0d0e33e405dbb21448138985db0
Autor:
Lam-Thanh Tu, Van-Duc Phan, Tan N. Nguyen, Phuong T. Tran, Tran Trung Duy, Quang-Sang Nguyen, Nhat-Tien Nguyen, Miroslav Voznak
Publikováno v:
Sensors, Vol 23, Iss 1, p 524 (2023)
Outage probability (OP) and potential throughput (PT) of multihop full-duplex (FD) nonorthogonal multiple access (NOMA) systems are addressed in the present paper. More precisely, two metrics are derived in the closed-form expressions under the impac
Externí odkaz:
https://doaj.org/article/884fe28847e446eabf294dca5e7ffe8c
Autor:
Minh-Sang Van Nguyen, Dinh-Thuan Do, Van-Duc Phan, Wali Ullah Khan, Agbotiname Lucky Imoize, Mostafa M. Fouda
Publikováno v:
Drones, Vol 6, Iss 12, p 408 (2022)
In this work, we design an intelligent reflecting surface (IRS)-assisted Internet of Things (IoT) by enabling non-orthogonal multiple access (NOMA) and unmanned aerial vehicles (UAV) approaches. We pay attention to studying the achievable rates for t
Externí odkaz:
https://doaj.org/article/c054fa1fa99142ebabce02006afc639e
Autor:
Anh-Tuan Tran, Bui Le Ngoc Minh, Phong Thanh Tran, Van Van Huynh, Van-Duc Phan, Viet-Thanh Pham, Tam Minh Nguyen
Publikováno v:
Complexity, Vol 2021 (2021)
Nowadays, the power systems are getting more and more complicated because of the delays introduced by the communication networks. The existence of the delays usually leads to the degradation and/or instability of power system performance. On account
Externí odkaz:
https://doaj.org/article/30374060afc44f5cb59855d98cfb5af6
Publikováno v:
Journal of Electrical and Computer Engineering, Vol 2021 (2021)
This paper investigates the decode-and-forward (DF) full-duplex (FD) relaying system under the presence of an eavesdropper. Moreover, the relay node is able to harvest energy from a transmitter, and then it uses the harvested energy for conveying inf
Externí odkaz:
https://doaj.org/article/59c81d308db24112878f8f67cb5a14f8