@inproceedings{687959dbed434c11aa704321235cfc56,
title = "A cluster head assisted UE switching solution for device-to-device communications",
abstract = "Device-to-Device (D2D) cluster communication underlaying cellular networks has been proposed as a means of increasing the resource utilization, and improving the spectral efficiency. However, when D2D links cannot satisfy the connection requirements, in order to keep the connection, D2D communication has to switch back to cellular communication. Consider that the previous switching methods mainly concentrated on the network centralized controlled D2D communications, so we propose a novel switching solution aided by a cluster head for (semi-) distributed controlled D2D communications. We propose the switched D2D user itself search and access the target base station. The cluster head determines transmission mode based on the channel state information after switching. The numerical simulation demonstrates the hybrid mode outperforms the D2D mode in some conditions.",
keywords = "Cluster head, Device-to-Device/D2D, Hybrid mode, Semi-distributed controlled, Switching",
author = "Jinling Du and Bin Zhou and Jing Xu and Zhenhong Li and Haifeng Wang and Ligang Liu",
note = "Publisher Copyright: {\textcopyright} Institute for Computer Sciences, Social Informatics and Telecommunications Engineering 2013.; 7th International ICST Conference on Wireless Internet, WICON 2013 ; Conference date: 11-04-2013 Through 12-04-2013",
year = "2013",
doi = "10.1007/978-3-642-41773-3\_13",
language = "英语",
isbn = "9783642417726",
series = "Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST",
publisher = "Springer Verlag",
pages = "113--122",
editor = "Hua Qian and Kai Kang",
booktitle = "Wireless Internet - 7th International ICST Conference, WICON 2013, Revised Selected Papers",
address = "德国",
}