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Skip to Search Results- 1Aruma Baduge, Gayan L. A.
- 1Cui, Tao
- 1Fouladi Fard, Saeed
- 1Han, Shuangshuang
- 1Heidarpour, Ali Reza
- 1Jacobson, Kevin Robert
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Fall 2022
The amount of mobile data handled by wireless broadband cellular networks is increasing explosively. Multiple-input multiple-output (MIMO) systems have gained a significant importance in modern wireless communication systems. MIMO offers many dimensional advantages that can be utilized to boost...
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Fall 2020
Jayamuni Mario Shashindra Srimal Silva
The wireless industry plays a vital role in the economic development and prosperity of a country. Future wireless systems aim to achieve over 20 Gbps of data rates and less than 1 ms latencies for a large number services and applications. Thus, Fifth Generation (5G) wireless systems have been...
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Fall 2015
Silva, Jayamuni Mario Shashindra S.
Relay selection strategies help to improve spectral and energy efficiencies, to enhance transmission robustness, or to reduce latency in multi-relay cooperative wireless networks. Two novel relay selection strategies are proposed and analysed here for 1. Multiple-input multiple-output (MIMO) 2....
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Fall 2015
One of the major challenges of broadband cellular systems is delivering high data rates to the users, especially those at the cell edges. In this thesis, transceiver designs and scheduling algorithms for enhancing cell-edge user experience in emerging and future broadband wireless cellular...
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Fall 2015
The ever increasing demands for mobile network access have resulted a significant growth in bandwidth usage. By improving the system spectral efficiency, multi-way relay networks (MWRNs) provide promising approaches to address this challenge. In this thesis, we propose a novel linear beamforming...
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Fall 2014
Multi-input-multi-output (MIMO) system, due to its large channel capacity and high reliability, has been widely studied in numerous existing work. It has a lot of applications in reality, e.g., 3GPP and LTE standards. These advantages owes to the understanding of the MIMO channel, which shows the...
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Fall 2013
We consider the scheduling problem in multiuser multiple-input multiple-output (MIMO) systems with successive zero-forcing precoding and coordinated transmit-receive processing. Focusing specifically on the problem of user and data stream scheduling, we allow variable number of data streams per...
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Fall 2013
Cooperative relay technologies are currently being researched to address the ever-increasing demand for higher data rates, extended coverage, greater mobility, and enhanced reliability. This thesis thus focuses on (1) developing new physical-layer wireless technologies for cooperative relay...
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Fall 2013
This thesis investigates detection technologies for multiple-input multiple-output (MIMO) systems and cooperative communications. The exploitation of detection methods and relay strategies to achieve near-optimal performance (measured by symbol error rate or minimum mean squared error) and...