Essays about: "telecommunications"
Showing result 16 - 20 of 272 essays containing the word telecommunications.
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16. Investigation of Analog Calibration Systems for Spurious Tone Suppression in Frequency Triplers
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : The market for Wi-Fi receiver designs for latest Wi-Fi standards, that cover RF bands in the 2.4 GHz, 5 GHz and 6 GHz spectrum, require increasingly stringent power consumption limitations as more of the market is driven towards battery-powered devices. READ MORE
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17. Estimating Impacts Using LCA in Procurement Processes : A case study for a multinational networking and telecommunications company
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : This thesis investigates how a company can implement life cycle analysis (LCA) into procurement. The thesis also explores the potential synergies between the LCA and procurement. A single casestudy was utilized for this purpose. It uses LCAs using a simplified methodology, interviews, and a literature review to carry out the study. READ MORE
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18. Mapping the Attack Surface of Telecommunication Networks from the Public Internet
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The telecommunications sector is increasingly connected to the Internet, resulting in an expanded attack surface accessible from the public Internet. This has increased the availability of information such as IP addresses, open ports, and other network details that anyone from the Internet can access. READ MORE
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19. The Ambiguity of the Russian Measures in Outer Space
University essay from Linnéuniversitetet/Institutionen för statsvetenskap (ST)Abstract : Outer Space has been a contested domain since the Cold War but in the past few decades with the advancement of technology, it has become even more desirable. Outer space has become extremely important in our everyday lives from satellite telecommunications, television broadcasting, weather forecasting, and navigation. READ MORE
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20. Anomaly Detection of Time Series Caused by International Revenue Share Fraud : Additive Model and Autoencoder Applications
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : In this paper, we compare the performance of two methods to find the attempts at fraud from the data provided by Sinch (formerly CLX Communications, which is a telecommunications and cloud communications platform as a service (PaaS) company). We consider the problem as finding the anomaly in a time series signal, where we ignore the duration of a single call or other features and only care about the total volume of calls in a certain period. READ MORE