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Hierarchical successive stream selection for heterogeneous network interference
This paper presents a hierarchical stream selection approach to deal with the interference in a heterogeneous network where different cell types are coexisting with each other to increase the sum capacity. Due to the variety ...
Improved successive stream selection with quantized channel in heterogeneous networks
This paper focuses on different distortion metrics in order to analyze the influence of the imperfect channel state information (CSI) on the improved successive stream selection algorithm that manages the interference in ...