Djamal E. Berraki

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In this paper the use of compressive sensing (CS) to accurately estimate the sparse Power Angle Profile (PAP) of a mmWave propagation channel has been investigated. This scheme is especially attractive for outdoor mmWave applications where large antenna arrays are more likely to be deployed to compensate for high pathloss. Current analogue beamforming(More)
− Spectrum shortage in the conventional microwave bands coupled with the need for multi-gigabit per-cell capacities has motivated the use of the mmWave bands in future 5G networks. In this paper 3D ray tracing is used to derive key statistical parameters for the mmWave channel. These include path loss, LoS probability, K-factor, RMS delay spread and angular(More)
This paper analyses the potential of polarimetric filtering to mitigate interference in a 60 GHz WPAN. A 3D ray tracing model is developed to simulate realistic propagation scenarios in a dense indoor environment and a Received Bit Mutual Information Rate (RBIR) abstraction technique is used to evaluate link level performance. Subsequently, the spatial(More)
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