5 papers
Finite-Length Scaling of SC-LDPC Codes With a Limited Number of Decoding Iterations
Roman Sokolovskii, Alexandre Graell i Amat, Fredrik Brännström
We propose four finite-length scaling laws to predict the frame error rate (FER) performance of spatially-coupled low-density parity-check codes under full belief propagation (BP)…
Robust Analog Beamforming for Periodic Broadcast V2V Communication
Chouaib Bencheikh Lehocine, Fredrik Brännström, Erik G. Ström
We generalize an existing low-cost analog signal processing concept that takes advantage of the periodicity of vehicle-to-vehicle broadcast service to the transmitter side. In part…
Finite-Length Scaling of Spatially Coupled LDPC Codes Under Window Decoding Over the BEC
Roman Sokolovskii, Alexandre Graell i Amat, Fredrik Brännström
We analyze the finite-length performance of spatially coupled low-density parity-check (SC-LDPC) codes under window decoding over the binary erasure channel. In particular, we prop…
Dynamic Coded Caching in Wireless Networks
Jesper Pedersen, Alexandre Graell i Amat, Jasper Goseling +3
We consider distributed and dynamic caching of coded content at small base stations (SBSs) in an area served by a macro base station (MBS). Specifically, content is encoded using a…
Radio Resource Management for V2V Multihop Communication Considering Adjacent Channel Interference
Anver Hisham, Erik G. Ström, Fredrik Brännström
This paper investigate joint scheduling and power control for V2V multicast allowing multihop communication. The effects of both co-channel interference and adjacent channel interf…