Essays about: "channel of communication"
Showing result 16 - 20 of 555 essays containing the words channel of communication.
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16. Channel Estimation and Power Control Algorithms in the Presence of Channel Aging
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Power allocation algorithms that determine how much power should be allocated to pilot and data symbols play an important role in addressing the trade-off between accurate channel estimation and high high spectral efficiency for data symbols in the presence of time-varying fading channels. Dealing with this trade-off is highly non-trivial when the channel changes or ages rapidly in time. READ MORE
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17. Mitigating Resistance to Change: Face-to-Face versus Digital Communication Channels
University essay from Lunds universitet/Företagsekonomiska institutionenAbstract : This study aims to discover the impact of face-to-face and digital communication channels on effective communication, focusing on their roles in mitigating resistance and creating readiness for change, ultimately leading to a reduction in resistance during change processes. The result is generated through a mixed method: literature research that reveals the role of communication in change processes, identifying key criteria of effectiveness of the communication that are used to analyze the effects of the channels; online surveys with 58 respondents to acquire the status quo of how individuals are communicated about changes, perceptions of advantages and disadvantages of the channels respectively, and the preference of communication channel that individuals would like to be communicated with; interviews with 10 professionals from diverse industries to acquire perceptions of communication channel effects from a managerial perspective, discovering complementary factors related to the effectiveness of communication. READ MORE
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18. Ray-tracing Based Investigations on the Deployment of RISs in Indoor Scenarios
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : Reconfigurable intelligence surface (RIS) is a promising candidate technology for future 6G wireless communication systems. In existing communication systems, the network operators are unable to control the propagation environment, which causes significant limitations on communication performance. READ MORE
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19. Full Duplex for Joint Communication and Sensing in 6G.
University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskapAbstract : Background: 6G mobile communication is one of the fastest-growing fields of technology. The present 5G mobile networks will not be adequate to meet society’s wireless connectivity demand in the near to mid-term future. A new generation of wireless mobile networks has to be developed to address this demand. READ MORE
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20. Measurements, Estimations and Calibration with a Fully Digital Array
University essay from Uppsala universitet/Signaler och systemAbstract : In modern digital communication, transmission and reception of information through electromagnetic signals requires digital devices that can process high data rates accurately despite being located in information heavy environments. One type of antenna receiver is the digital antenna array, which can steer its lobes electronically to increase or decrease sensitivity in specific directions. READ MORE