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Autor:
Sharma, Abhishek, Sharma, Abhinav, Dasgotra Ankit, Jately, Vibhu, Ram, Mangey, Rajput, Shailendra, Averbukh, Moshe, Azzopardi, Brian
Publikováno v:
IEEE Access, Vol 9, Pp 125590-125602 (2021)
Parameter estimation of photovoltaic modules is an essential step to observe, analyze, and optimize the performance of solar power systems. An efficient optimization approach is needed to obtain the finest value of unknown parameters. Herewith, this
Autor:
Aderemi A. Atayero, Simon K. Hinga
Publikováno v:
IEEE Access, Vol 9, Pp 134270-134288 (2021)
5G millimeter wave (mmWave) application in mobile connectivity to realize high-speed, reliable communication is attributed with high path loss. This paper presents a detailed 3D ray-tracing technique at 28 GHz for Lagos Island to investigate five uni
Autor:
Jixiong Pu, Minghui Chen, Zhili Lin, Hang Yu, Xining Zhang, Juan Liu, Zhijun Wu, Jinjin Han, Hongyi Jia, Hao Dai
Publikováno v:
IEEE Access, Vol 9, Pp 148156-148163 (2021)
With the assistance of the evaluation algorithms based on the well-performed backpropagation neural network (BPNN), we quantitatively analyze the importance of the structural parameters of the supported helical microfiber (HMF) temperature sensor. Th
Publikováno v:
IEEE Access, Vol 9, Pp 33994-34006 (2021)
Ensuring site diversity is a fade mitigation technique used to overcome severe rain-induced attenuation encountered in high-frequency signal communications, especially over tropical regions. However, due to the high cost of deploying diverse equipmen
Autor:
Taotao Wang, Sayed S. R. Moustafa, Mohamed Elwekeil, Hesham E. Abdel Hafiez, Mohamed H. Yassien, Mohamed S. Abdalzaher
Publikováno v:
IEEE Access, Vol 9, Pp 31826-31841 (2021)
Ground vibrations caused by blasting operations in cement canisters is among the main mining issues that cause significant disruptions to nearby buildings and infrastructure. This research was performed in a limestone quarry situated southeast of Hel
Autor:
Juan Wu, Simon X. Yang
Publikováno v:
IEEE Access, Vol 9, Pp 140424-140436 (2021)
The research of the bulk tobacco flue-curing process is helpful to model the intelligent bulk curing system, which is designed to implement the curing procedure without manual operation. An intelligent bulk curing method based on the convolutional ne
Publikováno v:
IEEE Access, Vol 9, Pp 52252-52265 (2021)
Persistent organic pollutants (POPs) are highly toxic and difficult to degrade in the natural ecology, which has a severe negative impact on the ecological environment. Quantifying changes in the concentrations of persistent organic pollutants in the
Autor:
Futa Watanabe
Publikováno v:
IEEE Access, Vol 9, Pp 10820-10828 (2021)
We propose a novel localization method using angle-of-arrival (AoA) measurements with two-step error variance-weighted least squares (TELS). The first step is to estimate a terminal location provisionally using least squares. The second step is to es
Publikováno v:
IEEE Access, Vol 9, Pp 81097-81114 (2021)
IEEE Access. 2021, vol. 9, issue 1, p. 81097-81114.
IEEE Access. 2021, vol. 9, issue 1, p. 81097-81114.
In this paper, a new two-steps design strategy is introduced for the optimal rational approximation of the fractional-order Butterworth filter. At first, the weighting factors of the summation between the ${n}^{\text {th}}$ -order and the $(n + 1)^{\
Autor:
Snoober Saleem, Qurat-Ul-Ain, Muhammad Saqlain Asad, Touseef Tahir, Xianshan Li, Muhammad Sibtain, Halit Apaydin
Publikováno v:
IEEE Access, Vol 9, Pp 37334-37363 (2021)
Accuracy of solar irradiance forecasting is imperative for the effective utilization and integration of solar energy into the power system. To forecast global horizontal irradiance based on a multivariate meteorological data; this study first evaluat