Category Archives: Computer Science & Communications

Journals from Computer Science & Communications

A Study of Efficient Power Consumption Wireless Communication Techniques/ Modules for Internet of Things (IoT) Applications

Author(s): Mahmoud Shuker Mahmoud, Auday A. H. Mohamad ABSTRACT A study of wireless technologies for IoT applications in term of power consumption has been presented in this paper. The study focuses on the importance of using low power wireless techniques … Continue reading

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Rain Attenuation in the Microwave-to-Terahertz Waveband

Author(s): Seishiro Ishii, Masahiro Kinugawa, Shunichiro Wakiyama, Shuji Sayama, Toshihisa Kamei ABSTRACT In recent years, there has been increased interest in the terahertz waveband for application to ultra-high-speed wireless communications and remote sensing systems. However, atmospheric propagation at these wavelengths … Continue reading

180 total views, no views today

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Investing in Cybersecurity: Insights from the Gordon-Loeb Model

Author(s): Lawrence A. Gordon, Martin P. Loeb, Lei Zhou ABSTRACT Given the importance of cybersecurity to the survival of an organization, a fundamental economics-based question that must be addressed by all organizations is: How much should be invested in cybersecurity … Continue reading

151 total views, no views today

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Energy Efficient WSN-SAT System for Surveillance of Satellites

Author(s): Hafiz Bilal Khali, Naeem Abas, Shoaib Rauf ABSTRACT Satellite communication plays a vital role in the arena of telecommunication. The main objective of this manuscript is to examine the threats and problems like space debris, space weather and space … Continue reading

273 total views, 2 views today

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Biological Inspiration—Theoretical Framework Mitosis Artificial Neural Networks Unsupervised Algorithm

Author(s):Lácides Pinto Mindiola, Gelvis Melo Freile, Carlos Socarras Bertiz ABSTRACT The modified approach to conventional Artificial Neural Networks (ANN) described in this paper represents an essential departure from the conventional techniques of structural analysis. It has four main distinguishing features: … Continue reading

450 total views, 1 views today

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Agricultural Land Cover Change in Gazipur, Bangladesh, in Relation to Local Economy Studied Using Landsat Images

Author(s):Tarulata Shapla, Jonggeol Park, Chiharu Hongo, Hiroaki Kuze ABSTRACT Land classification is conducted in Gazipur district, located in the northern neighborhood of Dhaka, the capital of Bangladesh. Images of bands 1 – 5 and 7 of Landsat 4 – 5 … Continue reading

303 total views, no views today

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A Dialogue System for Coherent Reasoning with Inconsistent Knowledge Bases

Author(s): Silvio do Lago Pereira, Luiz Felipe Zarco dos Santos, Lucio Nunes de Lira ABSTRACT Traditionally, the AI community assumes that a knowledge base must be consistent. Despite that, there are many applications where, due to the existence of rules … Continue reading

275 total views, no views today

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Sigma-Point Filters in Robotic Applications

Author(s): Mohammad Al-Shabi ABSTRACT Sigma-Point Kalman Filters (SPKFs) are popular estimation techniques for high nonlinear system applications. The benefits of using SPKFs include (but not limited to) the following: the easiness of linearizing the nonlinear matrices statistically without the need … Continue reading

303 total views, no views today

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A Simulation of Signal Collisions over the North Atlantic for a Spaceborne ADS-B Receiver Using Aloha Protocol

Author(s):Richard Van Der Pryt, Ron Vincent ABSTRACT Automatic Dependent Surveillance-Broadcast (ADS-B) is an air traffic surveillance system in which aircraft broadcast GPS position, velocity and status on 1090 MHz at random intervals between 0.4 and 0.6 seconds. ADS-B networks for … Continue reading

448 total views, no views today

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A Hybrid Method for Compression of Solar Radiation Data Using Neural Networks

Author(s): Bharath Chandra Mummadisetty, Astha Puri, Ershad Sharifahmadian, Shahram Latifi, Shahram Latifi ABSTRACT The prediction of solar radiation is important for several applications in renewable energy research. There are a number of geographical variables which affect solar radiation prediction, the … Continue reading

622 total views, no views today

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