发明者
Young-Han Nam, Boon Loong Ng, Hyojin Lee, Krishna Sayana, Himke van der Velde, Jianzhong Zhang
发表日期
2015/6/16
专利局
US
专利号
9060361
专利申请号
14036924
简介
BACKGROUND
In 3rd Generation Partnership Project Long Term Evolu tion (3GPP LTE), Orthogonal Frequency Division Multiplex ing (OFDM) is adopted as a downlink (DL) transmission scheme. A 3GPP LTE communication system includes a DownLink (DL) that conveys signals from a Base Station (BS or NodeB) to User Equipments (UES), and an UpLink (UL) that conveys signals from UEs to a NodeB. A NodeB trans mits data information to a UE using a Physical DL Shared CHannel (PDSCH) and transmits DL Control Information (DCI) to a UE using a Physical DL Control CHannel (PD CCH). A UE transmits data information to a NodeB using a Physical UL Shared CHannel (PUSCH) and transmits UL Control Information (UCI) to a NodeB using a Physical UL Control CHannel (PUCCH). UCI may include Channel State Information (CSI), which may include Channel Quality Indicator (CQI) information and …
引用总数
20152016201720182019202020212022202323127108563
学术搜索中的文章
YH Nam, BL Ng, H Lee, K Sayana, H van der Velde… - US Patent 9,060,361, 2015