supported in part by the Natural Science Foundation of China (62171110,U19B2028 and U20B2070)。
Recently,the Fog-Radio Access Network(F-RAN)has gained considerable attention,because of its flexible architecture that allows rapid response to user requirements.In this paper,computational offloading in F-RAN is con...
supported by National Natural Science Foundation of China under Grant 61501072 and 61701062;Chongqing Research Program of Basic Research and Frontier Technology under Grant cstc2019jcyj-msxmX0079;Program for Changjiang Scholars and Innovative Research Team in University under Grant IRT16R72.
In multiuser massive Multiple Input Multiple Output(MIMO)systems,a large amount of antennas are deployed at the Base Station(BS).In this case,the Minimum Mean Square Error(MMSE)detector with soft-output can achieve th...
supported in part by the Joint Scientific Research Project Funding Scheme between Macao Science and Technology Development Fund and the Ministry of Science and Technology of the People's Republic of China under Grant 0066/2019/AMJ;in part by the Intergovernmental International Cooperation in Science and Technology Innovation Program under Grants 2019YFE0111600;in part by the Macao Science and Technology Development Fund under Grants 0060/2019/A1 and 0162/2019/A3;in part by National Natural Science Foundation of China under Grant 62072490;in part by Research Grant of University of Macao under Grants MYRG2018-00237-FST and SRG2019-00168-IOTSC;in part by FDCT SKL-IOTSC(UM)-2021-2023.
Mobile Edge Computing(MEC)has been envisioned as an efficient solution to provide computation-intensive yet latency-sensitive services for wireless devices.In this paper,we investigate the optimal dynamic spectrum all...