Πλοήγηση ανά Θέμα "Spectral efficiencies"
Αποτελέσματα 1-4 από 4
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Downlink transmission optimization and statistical feedback strategies in a multi-user IEEE 802.16m system
(2009)A multi-user MIMO/OFDMA system for the next generation Broadband Wireless Access (BWA) networks is studied, in which the Base Station (BS) has only knowledge of the statistics of the channel. A combination of MIMO, OFDMA ... -
Enabling distributed spectral awareness for disaggregated 5G ultra-dense hetnets
(2019)Future wireless infrastructures will have to deal with significantly higher loads of data, produced by applications demanding higher capacity with lower latency for the exchanged information. 5G networks are expected to ... -
Interference mitigation in co-working IEEE 802.11n WLANs
(2009)In a densely deployed Wireless Local Area Network (WLAN) environment, Access Points (APs) could be so close to cause significant channel interference. In the next generation IEEE 802.11n WLANs, inter-cell interference ... -
A Low Complexity Indoor Visible Light Positioning Method
(2021)The continuous positioning of a mobile user equipment (MU) in a prompt way is a fundamental requirement in several indoor applications related to ubiquitous computation, assisted living environments, and security/surveillance ...