• Performance Analysis of Linear Precoding for Multiuser Multiple-Input and Multiple-Output Broadcast Channels 

  Worku, Tamene (Addis Ababa University, 2023-09)

  Multiuser Multiple Input and Multiple Output is an antenna technology for wireless communication in which number of users or wireless terminals each with one or more number of antennas communicate with each other. Precoding ...
• Techno-economic Comparison of Mid-band 5G Fixed Wireless Access and GPON-based Optical Distribution Networks 

  Tujuma, Bayisa (Addis Ababa University, 2023-06)

  The popularity of broadband Internet services has increased significantly over the past few years. Similarly, the development of mobile network technologies has seen rapid growth. Due to these trends, Fifth Generation (5G) ...
• Hybrid Microwave and Free Space Optics Network for Mobile Backhaul Capacity and Availability Improvement 

  Mulugeta, Semu (Addis Ababa University, 2023-06)

  With the growing demand for high speed mobile data and the increasing use of smart devices, the existing microwave (MW) or radio frequency (RF) backhaul network is going to be a bottleneck for end users data volume ...
• Performance Analysis of Energy Efficiency Ensuring Techniques In Massive Mimo For 5G Communication Networks 

  Haile, Araya (Addis Ababa University, 2023-09)

  Wireless communication technology is increasing to satisfy the needs of customers. With the emergence of new technologies, energy consumption is one of the most important performance metrics. According to the requirements ...
• On the Performances of User Association Enhancements in Dense Wireless Heterogeneous Networks 

  Dinkisa, Aga; Yihenew (Addis Ababa University, 2023-03)

  User Association (UA) plays a signi cant role in radio resource management of wireless communication systems. Currently, network densi cation and heterogeneity have already been identi ed as a feasible solution for the ...

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