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Decision-Making Rules in Cooperative Cognitive Radio Networks: Evaluation and Comparison
(2020-12-03)
Cognitive radio CR is a communication technology developed to solve the problem of spectrum scarcity. Energy detection based on cooperative spectrum sensing represents a solution to enhance the throughput of CR since the ...
An Energy Efficiency Evaluation of MIMO Based LTE RANs with DTX Operation
(2020-12-03)
This paper presents a system level evaluation of the energy consumption of a 4G LTE radio access network RAN when upgrading the access base stations from SISO to MIMO base stations. A macro only cell deployment scenario ...
Electricity Load Profiling for Coastal Housing Complexes based on the Measurements of Flats Actual Load
(2020-12-03)
In this paper, a methodology for estimating end-use load shapes using the hourly whole-house metered load data, the household demographic survey data and the weather data (temperature) is presented. End use load shapes ...
Face Recognition with Symmetrical Face Training Samples Based on Histograms of Oriented Gradients
(2020-12-03)
Face recognition technology is one of the advanced technologies that help to recognize and identify human faces using an image or video clip. Although many face recognition techniques have been proposed in the literature, ...
Design of a Non-Isolated Solar PV Inverter for Household Applications
(2020-12-03)
Solar energy is taken into consideration as the promising alternative for the future energy demands to reduce carbon dioxide (CO2) emissions from fossil fuel resources and to slow the depletion of limited energy resources. ...
تأثير نوع الملدنات الفائقة على التشغيلية والخواص الميكانيكية للخرسانة ذاتية الدمك
(2020-12-03)
تعتبر الخرسانة الذاتية الدمك من الانواع الحديثة وتمتاز هذه النوعية بالانسيابية العالية واللزوجة وليست في حاجة للدمك, وهي قابلة للانسياب تحت تأثير وزنها الذاتي. تنعكس هذه المميزات في أدائية الخرسانة الذاتية الدمك حيث تجعلها ...
Removal of Hexavalent Chromium from Aqueous Solution using Magnetic Sepiolite Nano-composite as an Adsorbent
(2020-12-03)
Magnetic nano-composite (MNCs) samples were prepared by co-precipitation method and characterized by XRD, SEM, nitrogen adsorption–desorption. The prepared MNCs evaluated for removal of hexavalent chromium Cr(VI) from its ...
Evaporation Process Control using MIMO MPC
(2020-12-03)
In the processing industry, controllers play a crucial role in keeping our plants running—virtually everything from simply filling up a storage tank to complex separation processes, and to chemical reactors. There are some ...
Effect of Crude Oil Pollution on Some Geotechnical Properties of Disturbed Sandy Soil
(2020-12-03)
Recently, the effects of soil pollution with crude oil have received much attention from many researchers. Most of the results showed contradictions in their results because of adding crude oil to the soil. Some of the ...
The Influence of Ageing on Asphalt Mastic Properties Incorporating Calcium Carbonate
(2020-12-03)
The ageing of asphalt mastic is one of the key factors determining the lifetime of an asphalt pavement. The challenge created by proper selection of asphalt materials motivate researchers to investigate material properties ...