I mainly focus on statistical and adaptive signal processing techniques and their application to next generation communication systems. For my PhD thesis, I worked on the application of adaptive filtering techniques to cyclostationarity based spectrum sensing in cognitive radios. Currently I am interested in working on problems related to:
- Performance Analysis of (Cell Free) massive MIMO systems
- CSI acquisition techniques for (Cell Free) massive MIMO
- Detection of Granger Causality between two or more signals
- Physical layer techniques for IoT including but not limited to Distributed Cophasing
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