Results 31 to 40 of about 984,044 (258)
Distributed Channel Access, Relay Selection and Time Assignment for QoE-Aware Relay Networks
IEEE Access, 2018 In this paper, we tackle the comprehensive problem jointing channel access, relay selection, and available time assignment for distributed relay networks which includes multiple source nodes and relay nodes.
Jianjun Jing +6 more
doaj +1 more source
Source-channel coding for the multiple-access relay channel [PDF]
2011 8th International Symposium on Wireless Communication Systems, 2011 This work considers reliable transmission of general correlated sources over the multiple-access relay channel (MARC) and the multiple-access broadcast relay channel (MABRC). In MARCs only the destination is interested in a reconstruction of the sources, while in MABRCs both the relay and the destination want to reconstruct the sources.
Yonathan Murin +2 more
openaire +2 more sources
Applied Sciences, 2021 In this paper, we investigate users’ performance under the hybrid spectrum access model in the massive cognitive radio network (CRN), where multiple primary users (PUs) and secondary users (SUs) transmit on the same channel simultaneously.
Samuel D. Okegbile, Bodhaswar T. Maharaj
doaj +1 more source
Channel Access Unfairness of Wireless LAN Access Methods [PDF]
2007 15th IEEE Workshop on Local & Metropolitan Area Networks, 2007 Peer ...
Elena López-Aguilera +4 more
openaire +3 more sources
Distributed Triggered Access for BSM Dissemination in 802.11bd V2V Networks
Applied Sciences, 2019 In this paper, a novel channel access scheme, Distributed Triggered Access (DTA), is proposed for distributed V2V Basic Safety Message (BSM) dissemination in future platooning environment.
Woojin Ahn, Ronny Yongho Kim
doaj +1 more source
Dianxin kexue, 2015 : VANET／LTE-Advanced heterogeneous network was proposed by combining LTE-Advanced with VANET. The utilization of channel and channel access mode was reconfigured in order to improve the system performance. Aiming at the V2V communication, the performance
Zhexin Xu, Lingling Cai, Xiao Lin, Yi Wu
doaj +2 more sources
The dirty MIMO multiple-access channel [PDF]
2016 IEEE International Symposium on Information Theory (ISIT), 2016 To appear, IEEE Transactions on Information ...
Anatoly Khina, Yuval Kochman, Uri Erez
openaire +7 more sources
物联网学报, 2022 To address the low spectrum utilization issue of the distributed network due to multi-user collision and channel time-varying nature, the distributed channel access problem for multicast communication was investigated.Based on the optimal stopping theory,
Yizhu WANG +3 more
doaj +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko +5 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess +5 more
wiley +1 more source