Results 31 to 40 of about 3,597,879 (240)

Study of bamboo shoots quality by utilizing electronic nose sensor array and its optimization

open access: yesInternational Journal of Food Properties, 2019
Bamboo shoots quality determination method using EN and M.O.S sensor array optimization was studied in this paper. EN responses to winter bamboo shoots samples under different storage time were measured.
Xiaoguo Ying   +9 more
doaj   +1 more source

Methods for Assessing and Optimizing Solar Orientation by Non-Planar Sensor Arrays

open access: yesSensors, 2019
Non-planar sensor arrays are used to determine solar orientation based on the orientation matrix formed by orientation vectors of the sensor planes. Solar panels or existing photodiodes can be directly used without increasing the size or mass of the ...
Jiang Wang   +5 more
doaj   +1 more source

A Qualitative and Quantitative Analysis Strategy for Continuous Turbulent Gas Mixture Monitoring

open access: yesChemosensors, 2022
Electronic noses are one of the predominant technological choices for gas mixture detection, but their application in real-world atmospheric environments still leaves several issues to be resolved. The key bottleneck is the effect of turbulence caused by
Yinsheng Chen   +6 more
doaj   +1 more source

Optimization of a 12.5 GHz microstrip antenna array using Taguchi's method [PDF]

open access: yes, 2011
This Article is provided by the Brunel Open Access Publishing Fund - Copyright 2011 @ Hindawi PublishingThis paper presents Taguchi's optimization method implemented in the design of a single feed (without any matching network) 5×5 microstrip antenna ...
K. Tsiakmakis   +9 more
core   +1 more source

Design of frequency invariant beamformer for broadband arrays [PDF]

open access: yes, 2007
A simple method for the design of a class of arrays with frequency invariant beam patterns is proposed. Starting from the desired frequency invariant beam pattern of an n-D array, the proposed method uses a series of substitutions and an n-D inverse ...
Weiss, Stephan   +5 more
core   +3 more sources

Subtraction of Newtonian noise using optimized sensor arrays

open access: yesPhysical Review D, 2012
29 pages, 11 ...
Driggers, Jennifer C.   +2 more
openaire   +4 more sources

Sensor array optimization techniques for exhaled breath analysis to discriminate diabetics using an electronic nose

open access: yesETRI Journal, 2018
Disease discrimination using an electronic nose is achieved by measuring the presence of a specific gas contained in the exhaled breath of patients. Many studies have reported the presence of acetone in the breath of diabetic patients.
Jin‐Young Jeon   +5 more
doaj   +1 more source

A Distributed Optimization Algorithm for Energy of Wireless Sensor Networks Based on Potential Game

open access: yesInternational Journal of Photoenergy, 2020
Recently, we have witnessed the rapid development of techniques on upgrading energy efficiency for wireless sensor networks (WSN). With the improvement of the detection range and the detection intensity, the lifetime of wireless sensor networks (WSN) is ...
Lingfeng Shao, Junjie Yang, Jicheng Fang
doaj   +1 more source

Optimization of SnO2-Based CMOS-Integrated Gas Sensors by Mono-, Bi- and Trimetallic Nanoparticles

open access: yesProceedings, 2021
In this paper, we report on the optimization of SnO2-based thin film gas sensor devices by mono-, bi- and trimetallic nanoparticles. Ag, AgRu, and AgRuPd nanoparticles are sputter deposited on CMOS-integrated SnO2-thin film gas sensor devices.
Robert Wimmer-Teubenbacher   +5 more
doaj   +1 more source

Optimal Wideband LPDA Design for Efficient Multimedia Content Delivery over Emerging Mobile Computing Systems [PDF]

open access: yes, 2015
An optimal synthesis of a wideband Log-Periodic Dipole Array (LPDA) is introduced in the present study. The LPDA optimization is performed under several requirements concerning the standing wave ratio, the forward gain, the gain flatness, the front-to ...
Zaharias D. Zaharis   +8 more
core   +1 more source

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