Results 11 to 20 of about 496,207 (261)
Deep Learning for Joint Pilot Design and Channel Estimation in MIMO-OFDM Systems [PDF]
Sensors, 2022 In MIMO-OFDM systems, pilot design and estimation algorithm jointly determine the reliability and effectiveness of pilot-based channel estimation methods.
Xiao-Fei Kang, Zi-Hui Liu, Meng Yao
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Development of a Virtual Fit Analysis Method for an Ergonomic Design of Pilot Oxygen Mask
Applied Sciences, 2021 In the ergonomic design of wearable products such as an oxygen mask, systematic design methods including the analysis of anthropometric information, evaluation of fit, and product design need to utilize 3D human scan data.
Wonsup Lee +4 more
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Vitamin feed supplement for fish based on chlorella vulgaris [PDF]
E3S Web of Conferences, 2023 The obtained data on the cultivation of chlorella in a nutrient medium containing macro and microelements based on local raw materials practically corresponds in terms of efficiency to the traditional Tamiya nutrient medium.
Shukurov Akmal +5 more
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Leveraging Waveform Structure to Develop a Power Scalable AoA Estimation
IEEE Open Journal of the Communications Society, 2021 In a mmWave mobile device, power consumption resulting from the high sampling rate is a primary concern for angle of arrival (AoA) estimation solutions. In this paper, we provide a power scalable solution for AoA estimation with structured waveforms in a
Mahbuba Sheba Ullah +2 more
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BLEXVFR: Designing a Mobile Assistant for Pilots [PDF]
Adjunct Publication of the 23rd International Conference on Mobile Human-Computer Interaction, 2021 Piloting an aircraft is a difficult task that requires high-level cognitive abilities. Few studies have investigated the use of cognitive assistants to support pilots. This study is a first step toward an in-flight assistant for light aircraft pilots.
Florine Simon +7 more
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Compressive Sensing-Based Secure Uplink Grant-Free Systems
Frontiers in Signal Processing, 2022 Compressive sensing (CS) has been extensively employed in uplink grant-free communications, where data generated from different active users are transmitted to a base station (BS) without following the strict access grant process. Nevertheless, the state-
Yuanchen Wang +8 more
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PILOT: design and capabilities [PDF]
EAS Publications Series, 2008 4 pages, Proceedings of 2nd ARENA conference 'The Astrophysical Science Cases at Dome C', Potsdam, 17-21 September ...
Saunders, W. +4 more
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Demand Response Program Implementation Methodology: A Colombian Study Case
TESEA, Transactions on Energy Systems and Engineering Applications, 2022 The industrialization and urbanization are responsible for Greenhouse Gas (GHG) emissions and could generate energy shortage problems. The application of Demand Response (DR) programs enables the user to be empowered towards a conscious consumption of ...
Juan D. Molina +4 more
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Power Scalable Angle of Arrival Estimation Using Pilot Design With Orthogonal Subsequences
IEEE Open Journal of the Communications Society, 2021 Energy efficient array processing is critical to implement feasible solutions for directional communication in a mmWave channel. MmWave channels are highly susceptible to blockage and require frequent angle of arrival (AoA) estimation.
Mahbuba S. Ullah +2 more
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IEEE Access, 2019 In this paper, we deal with channel estimation (CE) for high-mobility orthogonal frequency division multiplexing (OFDM) systems. To make the numerous (unknown) estimation for the high-mobility OFDM systems practicable, the channels are assumed to be time-
Anthony Ngozichukwuka Uwaechia +1 more
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