engleski

Derivation and application of ray entity concept

The concept of ray entity would enable compact presentation and interpolation of ray tracing data. Moreover, ray entity concept should enable ray tracing based deterministic reference channel models that would enable obtaining double directional channel matrix for arbitrary user movement in realistic propagation environment. In this paper recording of ray entities is presented, for entities with rays formed due to different series of propagation phenomena on various interaction objects.

Propagation; radio channel; MIMO; Double-directional channel

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