Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Nhan D. Nguyen"'
Autor:
Trang T. Ngo, Nhan D. Nguyen
Publikováno v:
International Journal of Electronics and Telecommunications, Vol vol. 66, Iss No 3, Pp 515-520 (2020)
In direct-detection OFDM systems, the nonlinear effects caused by optical modulation and fiber transmission can degrade the system performance severely. In this study, we propose a new nonlinear companding transform to improve the performance of dire
Externí odkaz:
https://doaj.org/article/5eb47ff5f08741b6b14872736514b4d3
Autor:
Sydney Kreutzmann, Elizabeth Pompa, Nhan D. Nguyen, Liya Tilahun, Matthew T. Rutter, Mao-Lun Weng, Charles B. Fenster, Carrie F. Olson-Manning
Publikováno v:
Evolutionary Ecology. 36:845-857
Autor:
Jehan Alladina, Neal P. Smith, Tristan Kooistra, Kamil Slowikowski, Isabela J. Kernin, Jacques Deguine, Henry L. Keen, Kasidet Manakongtreecheep, Jessica Tantivit, Rod A. Rahimi, Susan L. Sheng, Nhan D. Nguyen, Alexis M. Haring, Francesca L. Giacona, Lida P. Hariri, Ramnik J. Xavier, Andrew D. Luster, Alexandra-Chloé Villani, Josalyn L. Cho, Benjamin D. Medoff
Publikováno v:
Science Immunology. 8
Asthma is a chronic disease most commonly associated with allergy and type 2 inflammation. However, the mechanisms that link airway inflammation to the structural changes that define asthma are incompletely understood. Using a human model of allergen
Autor:
Nhan D. Nguyen
Publikováno v:
International Journal of Advanced Trends in Computer Science and Engineering. 9:1729-1731
Autor:
Binh T. Tran, Nhan D. Nguyen
Publikováno v:
2019 6th NAFOSTED Conference on Information and Computer Science (NICS).
In this paper, we present the fiber dispersion and nonlinearity compensation scheme using an optical backpropagation module (OBP) placed at the receiver for the long haul 56 Gbit/s DQPSK system. The OBP is realized by fiber Brag gratings (FBGs) and h
Publikováno v:
International Journal of Computers Communications & Control. 13:566-573
In this paper, we propose an adaptive step-estimation method to estimate the distance traveled for arm-swinging activities at three level-walking speeds, i.e., low, normal, and high speed. The proposed method is constructed based on a polynomial func
Publikováno v:
IEEE Sensors Journal. 18:5422-5428
In this paper, we propose a novel method to classify five ambulatory activities, i.e., level ground, incline descent, incline ascent, stair descent, and stair ascent walking using smart shoes which contain eight plantar-pressure sensors on each shoe.
Autor:
Sina Babazadeh, Aruna Seneviratne, Pubudu N. Pathirana, Nhan D. Nguyen, Trieu H. Pham, Richard S. Page
Publikováno v:
IEEE Sensors Journal. 18:4145-4153
The dart-throwing movement is engaged to capture wrist movements involved in numerous daily activities. This paper focuses on robust implementation in a wearable platform-based inertial sensors enhance opportunities for exploring day-to-day changes o
Autor:
Thomas D. Grant, Nhan D Nguyen
Publikováno v:
The FASEB Journal. 33
Publikováno v:
Sensors, Vol 18, Iss 7, p 2034 (2018)
Sensors (Basel, Switzerland)
Sensors
Volume 18
Issue 7
Sensors (Basel, Switzerland)
Sensors
Volume 18
Issue 7
Human activity recognition and pedestrian dead reckoning are an interesting field because of their importance utilities in daily life healthcare. Currently, these fields are facing many challenges, one of which is the lack of a robust algorithm with