Ilari Angervuori

2 papers indexed

arxiveess.SP2026-07-13

Stochastic Analysis of Successive Interference Cancellation in a Narrow-Beam LEO Uplink

We investigate SIR distributions and order statistics of user equipments (UEs) at a typical low Earth orbit satellite base station (LEO BS) with narrow Gaussian antenna beams in the uplink. We analyze SIR distributions for the three strongest UEs under successive interference can…

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arxiveess.SP2026-07-13

Spatial and Temporal Correlation of Interference in a Narrow Multibeam LEO Satellite Random Access Network

Ilari Angervuori, Abid Afridi, Risto Wichman

Interference is a limiting factor in the emerging dense low Earth orbit (LEO) networks. In the LEO network, the interference is spatially and temporally correlated. At narrow-beam LEO base stations (BSs), spatial interference can vary significantly, and multipath fading introduce…

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