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자료 필터
자료유형
발행연도
2007 ~ 2026
2007 2026
키워드
언어
전체 242건 중 31번부터 40번까지의 결과를 표시합니다.
2022
Article
Joint UAV Placement and IRS Phase Shift Optimization in Downlink Networks
- Hung Nguyen-Kha ;
- Nguyen, Hieu, V ;
- Le, Mai T. P. ;
- Shin, Oh-Soon
- 2022-10
- IEEE Access
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Article
A Survey on Intelligent-Reflecting-Surface-Assisted UAV Communications
- Park, Ki-Won ;
- Kim, Hyeon Min ;
- Shin, Oh-Soon
- 2022-07
- Energies
- MDPI
Article
On the Energy Efficiency Maximization of NOMA-Aided Downlink Networks With Dynamic User Pairing
- Nguyen, Kha-Hung ;
- Nguyen, Hieu V. ;
- Le, Mai T. P. ;
- Sanguinetti, Luca ;
- Shin, Oh-Soon
- 2022-03
- IEEE Access
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Article
Energy Efficient Design and Control of Non-Orthogonal Multiple Access Systems
- 2022-02
- Energies
- MDPI
2021
Article
UAV-Assisted Secure Communications in Terrestrial Cognitive Radio Networks: Joint Power Control and 3D Trajectory Optimization
- Nguyen, P.X. ;
- Nguyen, V. ;
- Nguyen, H.V. ;
- Shin, O.
- 2021-04
- IEEE Transactions on Vehicular Technology
- Institute of Electrical and Electronics Engineers Inc.
Article
Rate Fairness and Power Consumption Optimization for NOMA-Assisted Downlink Networks
- Nguyen, Kha-Hung ;
- Nguyen, Hieu V. ;
- Le, Mai T. P. ;
- Cao, Tuan X. ;
- Shin, Oh-Soon
- 2021-01
- Energies
- MDPI
2020
Article
An Optimal Power Allocation Scheme for Device-to-Device Communications in a Cellular OFDM System
- Kang, Gil-Mo ;
- Park, Cheolsoo ;
- Shin, Oh-Soon
- 2020-12
- IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
- IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG
Article
Effect of an inflatable air mattress with variable rigidity on sleep quality
- Yu, H. ;
- Shin, O.-S. ;
- Kim, S. ;
- Park, C.
- 2020-09
- Sensors
- MDPI AG