作者: Timo Kalevi Koskela , Sami-Jukka Hakola , Samuli Turtinen
DOI:
关键词: Control channel 、 User equipment 、 Computer program 、 Layer (object-oriented design) 、 Radio Link Protocol 、 UMTS Terrestrial Radio Access Network 、 Link adaptation 、 Computer network 、 Engineering
摘要: A user equipment (UE) has established a first radio link with serving network node and second device-to-device (D2D) directly another (UE). In response to having D2D data send the other UE over link, sends on request for resources layer 1 (L1) control channel; in an assignment of by reply that request, assigned L1 channel. one example includes indication UE's adaptation channel such as format PDCCH or ePDCCH and/or aggregation level.