An LPC-Based Fronthaul Compression Scheme
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2016.2624296
Abstract: Several new architectures are under investigation for cloud radio access networks, assuming distinct splits of functionality among the network elements. Consequently, the research on radio data compression for the fronthaul is based on assumptions that… read more here.
Keywords: compression scheme; compression; based fronthaul; fronthaul compression ... See more keywords
Improved LPC-Based Fronthaul Compression With High Rate Adaptation Resolution
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2018.2791407
Abstract: This letter presents a fronthaul signal compression scheme based on linear prediction coding adapted to the orthogonal frequency division multiplexing signals. The proposed method is capable of providing fine tuning of the compression factor, which… read more here.
Keywords: resolution; compression; based fronthaul; fronthaul compression ... See more keywords
Fronthaul Compression and Precoding Optimization for NOMA-Based Joint Transmission of Broadcast and Unicast Services in C-RAN
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Broadcasting"
DOI: 10.1109/tbc.2019.2960929
Abstract: This paper tackles a non-orthogonal multiplexing (NOM)-based realization of broadcast-unicast overlay transmission in cloud-radio access networks (C-RANs). In particular, fronthaul compression and precoding are jointly optimized to maximize the throughput in the considered network. The… read more here.
Keywords: broadcast; broadcast unicast; fronthaul compression; transmission ... See more keywords