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eess.SP2025
Majority Vote Compressed Sensing
Henrik Hellström, Jiwon Jeong, Ayfer Özgür +2
We consider the problem of non-coherent over-the-air computation (AirComp), where devices carry high-dimensional data vectors of sparsity $\lVert\…
eess.SP2023
Optimal Receive Filter Design for Misaligned Over-the-Air Computation
Henrik Hellström, Saeed Razavikia, Viktoria Fodor +1
Over-the-air computation (OAC) is a promising wireless communication method for aggregating data from many devices in dense wireless networks. The fundamental idea of OAC is to exp…