SSP 2016, IEEE Workshop on Statistical Signal Processing, 26-29 June 2016, Palma de Mallorca, Spain
The weighted sum rate (WSR) maximizing linear precoder algorithm is studied in large correlated multiple-input single-output (MISO) interference broadcast channels (IBC). We consider an iterative WSR design via successive convex approximation as in [1], [2] and [3], focusing on the version in [3]. We propose an asymptotic approximation of the signal-to-interference plus noise ratio (SINR) at every iteration. Simulations show that the asymptotic approximations are accurate.
Type:
Conference
City:
Palma de Mallorca
Date:
2016-06-26
Department:
Communication systems
Eurecom Ref:
4938
Copyright:
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