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
Downlink Performance of CF Massive MIMO Under Wireless-Based Fronthaul Network
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2023.3255906
Abstract: This paper investigates the downlink (DL) performance of cell-free (CF) massive multiple-input multiple-output (mMIMO) systems under a wireless mMIMO-based fronthaul network operation. Particularly, we consider multiple edge-cloud processors (ECP)s serving access points (AP)s using one… read more here.
Keywords: network; fronthaul network; operation; based fronthaul ... See more keywords
Robust Baseband Compression Against Congestion in Packet-Based Fronthaul Networks Using Multiple Description Coding
Sign Up to like & getrecommendations! Published in 2019 at "Entropy"
DOI: 10.3390/e21040433
Abstract: In modern implementations of Cloud Radio Access Network (C-RAN), the fronthaul transport network will often be packet-based and it will have a multi-hop architecture built with general-purpose switches using network function virtualization (NFV) and software-defined… read more here.
Keywords: multiple description; network; fronthaul; based fronthaul ... See more keywords