Sensor Arrays and Electronic Tongue Systems by Manel del Valle

“…This paper describes recent work performed with electronic tongue systems utilizing electrochemical sensors. The electronic tongues concept is a new trend in sensors that uses arrays of sensors together with chemometric tools to unravel the complex information generated. …”
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Sparse Array for Beamforming in Wireless Communication Systems by Oscar Ossa-Molina, Juan Felipe Guerra, Andrés Felipe Betancur

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Application of Convex Halbach Array in EDS System by Xiulu ZHANG, Min ZHANG, Weihua MA

Subjects: “…EDS system…”
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Stellarator fusion systems enabled by arrays of planar coils by D.A. Gates, S. Aslam, B. Berzin, P. Bonofiglo, A. Cote, D.W. Dudt, E. Flom, D. Fort, A. Koen, T.G. Kruger, S.T.A. Kumar, M.F. Martin, A. Ottaviano, S. Pasmann, P.K. Romano, C.P.S. Swanson, L. Tang, E. Winkler, R. Wu

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Constructions of Golomb Costas arrays and their applications in OFDM systems by Jian-guo YAO, Yu-feng WANG, Wei HENG

“…The design of frequency hopping codes and the distribution of them to the users were illustrated while the design of frequency hopping patterns was explored in OFDM system with Golomb Costas arrays with 1-gap row and 1-gap column. …”
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Online Calibration for LTE-Based Antenna Array System by Kyunghoon Kim, Hyunwook Yang, Jaehyun Jang, Tiefeng Sun, Seungwon Choi, Jaeho Jung

“…This paper presents a novel calibration method that equalizes the impulse responses of all the Radio Frequency (RF) modules of an antenna array system operating in Long-Term Evolution (LTE) evolved NodeB (eNB). …”
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EVALUATION OF DIGITAL DETECTOR ARRAYS SYSTEMS FOR INDUSTRIAL RADIOGRAPHY by Aline Saddock de Sá Silva

“…The evaluation of DDA systems for industrial radiography is important to ensure the image quality and to enables long-term stability of this system. …”
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Feedback bit allocation in distributed antenna array systems by Shuai ZHANG, Peng PAN, Cui WANG

“…In a frequency division duplex communication system,precoding at the base station usually requires terminal feedback channel state information.In a distributed array system,the channel conditions between the terminal and different access nodes in the cell are different because multiple access nodes are arranged at different locations in the cell.When the resources for feedback channel state information are limited,the allocation method of feedback bit needs to be optimized to improve the overall performance of the system.In a multi-user distributed array system,an access node selection method based on distance threshold was adopted.Based on this method,the quantization characteristics of the random vector quantization codebook and the Taylor expansion method were used to derive the system quantization capacity loss,and then an approximate expression was given.Based on this expression,a feedback bit allocation method was proposed.Compared with other allocation methods,the method of this paper was more universal because it did not limit the number of access nodes selected by the user.The simulation results show that the strategy proposed is superior to the traditional equal-bit allocation scheme and can obtain better performance when the feedback resources are limited.…”
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Developing system arrays for Nuclear Astrophysics with γ beams by Guardo Giovanni Luca, Lattuada Dario, Petruse Teodora

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An Implementation of Interactive Application for the Synthesis of Communication Systems with Antenna Arrays by S. V. Kuzmin, K. O. Korovin, T. R. Raimzhanov

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Control system of spacecraft solar array drive assembly actuator by D. S. Polozhentsev, D. J. Dzhukich, D. N. Zakharov

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Electronic focusing of the ultrasonic beam by means of an annular array system by T. WASZCZUK, T. KUJAWSKA, J. C. SOMER

“…Improving the lateral resolution over a wide range of depth requires the use of a variable focusing system. We choose the phase annular array system which may be used in obstetrics and gynaecology. …”
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A Review on the Inertial Measurement Unit Array of Microelectromechanical Systems by Jiawei Xuan, Ting Zhu, Gao Peng, Fayou Sun, Dawei Dong

Subjects: “…microelectromechanical systems…”
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Antenna Array with Switchable Radiation Pattern for Mobile Communications Systems by G. A. Kostikov, P. V. Terentyeva

“…The characteristics of different architectures antenna arrays with switchable radiation pattern (RP) are investigated. …”
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ELECTROMAGNETIC LAUNCH SYSTEM BASED ON A HALBACH ARRAY CONFIGURATION by Laurian GHERMAN, Constantin ROTARU, Marian PEARSICA

“…The paper analyses a new configuration of an electromagnetic launch system (EMLS) able to accelerate a 1-kg mass projectile at a muzzle velocity of 3,000 m/s with an acceleration length of 10 m. …”
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Retracted: Thermal Analysis of the Solar Dish Array Concentrator System by Advances in Materials Science and Engineering

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Design and Prototype of a Solar Array Malfunction Identification System. by Wabuyi, Richard

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Lightning Mapping With an Array of Fast Antennas by Ting Wu, Daohong Wang, Nobuyuki Takagi

“…Abstract Fast Antenna Lightning Mapping Array (FALMA), a low‐frequency lightning mapping system comprising an array of fast antennas, was developed and established in Gifu, Japan, during the summer of 2017. …”
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Double array system identification research based on LSTM neural network by Chunhua Gao, Mingyang Wang, Yifei Sima, Zihan Yuan

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Electrophysiological analysis of hyperkalemic cardiomyocytes using a multielectrode array system by Kentaro Kito, Masahito Hayashi, Tomoyuki Kaneko

“…In this study, the extracellular potentials on a sheet of chick embryonic cardiomyocytes were investigated at increasing K+ concentrations using a multielectrode array system. We observed that the interspike interval (ISI) was prolonged by approximately 3.5 times; dV/dt (the slope of a waveform) was decreased by more than five times; the field potential duration (FPD) was shortened by 20%, and the conduction velocity was about half at 12 mM K+ against the control (4 mM K+). …”
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