-
公开(公告)号:US20210204316A1
公开(公告)日:2021-07-01
申请号:US16085532
申请日:2017-04-14
Applicant: Intel IP Corporation
Inventor: Qiaoyang Ye , Huaning Niu , Abhjieet Bhorkar , Seau S. Lim , Jeongho Jeon
Abstract: Described is an apparatus of an Evolved Node-B (eNB) operable to communicate with a User Equipment (UE) on a wireless network. The apparatus may comprise a first circuitry and a second circuitry. The first circuitry may be operable to initiate a Listen-Before-Talk (LBT) procedure on a bandwidth of the wireless network, the bandwidth being unlicensed spectrum. The second circuitry may be operable to generate a transmission if the LBT procedure indicates that the bandwidth is idle, the transmission comprising a Physical Random Access Channel (PRACH) preamble portion and a message portion.