Results 11 to 20 of about 65,492 (218)
Frontiers in Nutrition, 2022 It is a necessity to determine significant food or traditional Chinese medicine (TCM) with low cost, which is more likely to achieve high accurate identification by THz-TDS.
Yizhang Li +8 more
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High Versatility of Niobium Alloyed AHSS
Archives of Metallurgy and Materials, 2017 The effect of processing parameters on the final microstructure and properties of advanced high strength CMnSiNb steel was investigated. Several processing strategies with various numbers of deformation steps and various cooling schedules were carried ...
Kučerová L. +3 more
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A joint positioning method of PDOA and TOF in coal mines based on UWB
Gong-kuang zidonghua, 2023 The precise positioning of personnel and vehicles in coal mines is an important guarantee for safe and efficient production in coal mines. Currently, ultra-wideband (UWB) wireless communication technology is mainly used for the precise positioning of ...
GUO Aijun
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Synchronization algorithms for UWB signals [PDF]
IEEE Transactions on Communications, 2006 This paper is concerned with timing recovery for ultra-wideband communication systems operating in a dense multipath environment. Two timing algorithms are proposed that exploit the samples of the received signal to estimate the start of the individual frames with respect to the receiver's clock (frame timing) and the location of the first frame in ...
C. CARBONELLI, MENGALI, UMBERTO
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Adaptation of BPSK/TH/UWB Parameters Using RAKE Receiver with IPI in WPAN Indoor Multipath Fading Channels [PDF]
Engineering and Technology Journal, 2008 In this paper, the performance of a PRAKE receiver for a pulse based ultra-wideband(UWB) communications system is studied in a realistic channel model that is based on anextensive set of indoor channel measurements. The adaptation of parameters of Binary
Natiq A. Ali, Saleh M. Al-Qaraawy
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Elpis, 2019 Uchwały Wszechprawosławnego Synodu kładą podwaliny pod dialog ekumeniczny, podkreślając potrzebę dialogu przede wszystkim ze względu na głoszenie światu „prawosławnego świadectwa” wśród innych Kościołów chrześcijańskich i wyznań.
Andrzej Borkowski
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Compact Printed Planar Eye Shaped Dipole Antenna for Ultra-Wideband Wireless Applications
Journal of Applied Science and Engineering, 2022 This paper deals with the design of a compact printed planar eye shaped dipole antenna. This antenna can be used for ultra-wide band (UWB) wireless communication applications.
A R Rajini +3 more
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UWB microstrip filter design using a time-domain technique [PDF]
, 2005 A time-domain technique is proposed for ultra-wideband (UWB) microstrip-filter design. The design technique uses the reflection coefficient (S11) specified in the frequency domain. When the frequency response of the UWB filter is given, the response will
Bennett +10 more
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Wi-PoS : a low-cost, open source ultra-wideband (UWB) hardware platform with long range sub-GHz backbone [PDF]
, 2019 Ultra-wideband (UWB) localization is one of the most promising approaches for indoor localization due to its accurate positioning capabilities, immunity against multipath fading, and excellent resilience against narrowband interference.
De Poorter, Eli +7 more
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EPJ Web of Conferences, 2016 The experimental air turbine VT400 is located in hall laboratories of the Department of Power System Engineering. It is a single-stage air turbine located in the suction of the compressor.
Zitek Pavel, Milčák Petr, Noga Tomáš
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