公开(公告)号：US20180152923A1

公开(公告)日：2018-05-31

申请号：US15568746

申请日：2015-12-10

Applicant: INTEL IP CORPORATION

Inventor： Gang XIONG ,  Jong-Kae FWU ,  Yuan ZHU ,  Ralf Matthias BENDLIN ,  Yushu ZHANG ,  Huaning NIU

IPC: H04W72/04 ,  H04J11/00 ,  H04J3/16

CPC classification number: H04W72/042 ,  H04B7/00 ,  H04B7/0617 ,  H04J3/16 ,  H04J11/00 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0051 ,  H04L5/0053 ,  H04L5/0082 ,  H04L5/0094 ,  H04L27/2602 ,  H04W72/0446 ,  H04W88/02

Abstract: Disclosed herein are apparatuses, systems, and methods using or implementing a control channel (PDCCH) design. The PDCCH can occupy an initial number of OFDM symbols of a downlink subframe, while occupying less than the full system bandwidth. The PDCCH can be time division multiplexed (TDM) with a shared channel (PDSCH) or frequency division multiplexed (FDM) with a PDSCH. The PDCCH can further be multiplexed with another PDCCH in a contiguous or non-contiguous region. Resources allocated to the PDCCH can overlap or partially overlap resources allocated to the PDSCH. An Evolved Node-B (eNB) can provide configuration information for the PDCCH design in Radio Resource Control (RRC) signaling to a user equipment (UE), or through use of a Master Information Block (MIB) or System Information Block (SIB).