| 发明名称 | Generating and allocating time-frequency mapping pattern in a communication system | ||
| 摘要 | A method is provided for generating and allocating time-frequency mapping pattern (TFP) in a communication system. A set of orthogonal TFPs is generated from a TFP. And a TFP from the set of orthogonal TFPs is allocated to a user equipment in a transmission time interval, TTI, within a cell of the communication system. Also provided are a transmitter, a base station, and a user equipment. | ||
| 申请公布号 | US8755349(B2) | 申请公布日期 | 2014.06.17 |
| 申请号 | US201213403753 | 申请日期 | 2012.02.23 |
| 申请人 | Huawei Technologies Co. Ltd. | 发明人 | Popovic Branislav M.;Van De Beek Jaap |
| 分类号 | H04J11/00;H04W4/00;H04J4/00;H04J1/00 | 主分类号 | H04J11/00 |
| 代理机构 | Brinks, Gilson & Lione | 代理人 | Brinks, Gilson & Lione |
| 主权项 | 1. A method of generating and allocating a time-frequency mapping pattern (TFP), in a communication system, comprising: generating, by a base station (BS), a first TFP, generating, by the BS, a set of orthogonal TFPs from the first TFP by performing both of: cyclically shifting the first TFP in frequency domain, andcyclically shifting the first TFP in time domain; and allocating, by the BS, at least one TFP selected from the set of orthogonal TFPs to a user equipment (UE) in a transmission time interval (TTI) within a cell of the communication system. | ||
| 地址 | Shenzhen CN | ||