Search Results - "Kien Le, Trung"

An Overview of Physical Layer Design for Ultra-Reliable Low-Latency Communications in 3GPP Releases 15, 16, and 17 by Le, Trung-Kien, Salim, Umer, Kaltenberger, Florian

“…Ultra-reliable low-latency communication (URLLC) has been introduced in 5G new radio for new applications that have strict reliability and latency requirements…”
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Closed-Form and Near Closed-Form Solutions for TDOA-Based Joint Source and Sensor Localization by Trung-Kien Le, Ono, Nobutaka

“…In this paper, we derive closed-form and near closed-form solutions for joint source and sensor localization from time-difference-of-arrival (TDOA)…”
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Closed-Form and Near Closed-Form Solutions for TOA-Based Joint Source and Sensor Localization by Trung-Kien Le, Ono, Nobutaka

“…We study the problem of joint source and sensor localization from time-of-arrival (TOA) measurements. For the case of nine sources and four sensors (or, by…”
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Rank Properties for Matrices Constructed From Time Differences of Arrival by Trung-Kien Le, Ho, K. C., Trung-Hieu Le

“…Time Difference of Arrival (TDOA) positioning has been an active research over the years due to its rich amounts of applications. Improving the quality of the…”
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Prevalence and Potential Determinants of COVID-19 Vaccine Hesitancy and Resistance in Qatar: Results from a Nationally Representative Survey of Qatari Nationals and Migrants between December 2020 and January 2021 by Khaled, Salma M., Petcu, Catalina, Bader, Lina, Amro, Iman, Al-Hamadi, Aisha Mohammed H. A., Al Assi, Marwa, Ali, Amal Awadalla Mohamed, Le Trung, Kien, Diop, Abdoulaye, Bellaj, Tarek, Al-Thani, Mohamed H., Woodruff, Peter W., Alabdulla, Majid, Haddad, Peter M.

“…Global COVID-19 pandemic containment necessitates understanding the risk of hesitance or resistance to vaccine uptake in different populations. The Middle East…”
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Labour reforms in Qatar: continuity and change in perceptions and attitudes among citizens and migrant workers by Diop, Abdoulaye, Jatić, Šemsia, Trung Kien, Le, Holmes, John Lee Pratt, Madeeha, Muznah, Naheen, Fahmida

“…Hosting the FIFA World Cup was a pivotal moment for Qatar and the broader Arab region, attracting attention, tourism, and economic benefits. However, it also…”
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Cold Forging Effect on the Microstructure of Motorbike Shock Absorbers Fabricated by Tube Forming in a Closed Die by Le, Trung-Kien, Bui, Tuan-Anh

“…Motorbike shock absorbers made with a closed die employ a tube-forming process that is more sensitive than that of a solid billet, because the tube is usually…”
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Microstructure Evaluation and Thermal–Mechanical Properties of ABS Matrix Composite Filament Reinforced with Multi-Walled Carbon Nanotubes by a Single Screw Extruder for FDM 3D Printing by Le, Thai-Hung, Le, Van-Son, Dang, Quoc-Khanh, Nguyen, Minh-Thuyet, Le, Trung-Kien, Bui, Ngoc-Tam

“…This paper reports the synthesis of a new printable ABS–MWCNT composite filament, for use in fused deposition modeling (FDM), using an extrusion technique…”
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Effect of Ultrasonic Vibration on Forming Force in the Single-Point Incremental Forming Process by Le, Trung-Kien, Tran, Duc-Toan, Bui, Ngoc-Tam Bui, Nguyen, Thanh-Hai

“…Single-point incremental forming (SPIF) has drawn much attention recently due to its flexibility in making parts for rapid prototypes and small samples…”
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Control and data channel combining in Ultra-Reliable Low-Latency Communication by Le, Trung-Kien, Salim, Umer, Kaltenberger, Florian

“…5G will be supporting new services that have remarkably higher requirements than LTE 4G and Ultra-reliable and low-latency communication (URLLC) is one of…”
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Experimental Modeling of Pressure in the Hydrostatic Formation of a Cylindrical Cup with Different Materials by Le, Trung-Kien, Nguyen, Thi-Thu, Bui, Ngoc-Tam

“…Forming complex sheet products using hydrostatic forming technology is currently a focus of the majority of forming processes. However, in order to increase…”
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Effects of a Bulbous Bow Shape on Added Resistance Acting on the Hull of a Ship in Regular Head Wave by Le, Trung-Kien, He, Ngo Van, Hien, Ngo Van, Bui, Ngoc-Tam

“…In this study, the effect of bow shape on resistance acting on a hull in regular head waves was investigated by applying a commercial Computational Fluid…”
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IMPROVING THE MECHANICAL PROPERTIES OF Al-Cu-Mg-Mn ALLOY TUBES THROUGH PLASTIC DEFORMATION by Le, Trung-Kien, Nguyen, Dac-Trung, Bui, Tuan-Anh

“…The effect of plastic deformation upon the grain structure and mechanical properties of Al-Cu-Mg-Mn alloy tubes under upsetting was investigated. It was found…”
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EFFECT OF SPRINGBACK IN DP980 ADVANCED HIGH STRENGTH STEEL ON PRODUCT PRECISION IN BENDING PROCESS by Le, Hung Thai, Le, Kien Trung, Vu, Dinh Thi, Doan, Phuong Thi

“…Springback is a common phenomenon in sheet metal forming, in which the material undergoes an elastic recovery as applied loads are removed. Springback causes…”
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Evaluation of seismic behaviour of steel special moment frame buildings with vertical irregularities by Le-Trung, Kien, Lee, Kihak, Lee, Jaehong, Lee, Do Hyung

“…This paper concentrates on investigating the seismic behaviours of vertically irregular steel special moment frame (SMF) buildings by comparison with the…”
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Reference-distance estimation approach for TDOA-based source and sensor localization by Trung-Kien Le, Ono, Nobutaka

“…In this paper, we present a new method to find solutions to the time difference of arrival (TDOA)-based source and sensor localization problem. This paper is a…”
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Joint Source and Sensor Localization by Angles of Arrival by Le, Trung-Kien, Ho, K. C.

“…Joint source and sensor localization (JSSL) attempts to simultaneously locate the multiple sources and sensors by exploiting the measurements between them. The…”
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Integrating AOA With TDOA for Joint Source and Sensor Localization by Ho, Dominic K. C., Le, Trung-Kien

“…This paper investigates the use of angles of arrival (AOAs) in addition to time differences of arrival (TDOAs) for the simultaneous localization of sources and…”
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Discrete-time sliding mode control with power rate exponential reaching law of a pneumatic artificial muscle system by Dao, Quy-Thinh, Le Tri, Trung-Kien, Nguyen, Van-Anh, Nguyen, Manh-Linh

“…This paper develops a discrete-time sliding mode controller with a power rate exponential reaching law approach to enhance the performance of a pneumatic…”
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Algebraic Complete Solution for Joint Source and Sensor Localization Using Time of Flight Measurements by Le, Trung-Kien, Ho, Dominic K. C.

“…Joint source and sensor localization is a challenging problem, nevertheless it has numerous potential applications. This paper takes time of flight…”
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