| 发明名称 | Uplink transmission power control in multi-carrier communication systems | ||
| 摘要 | Disclosed are a method and apparatus for wireless communication by and in a base station (BS) and a user equipment (UE). The method by the UE includes determining a first power for transmitting both first data and control information on a first physical uplink shared channel (PUSCH), determining a second power for transmitting second data on a second PUSCH, reducing the second power if a sum of the determined first power and the determined second power exceeds a predetermined value, and transmitting the first data and the control information on the first PUSCH using the determined first power, and transmitting the second data on the second PUSCH using the reduced second power. | ||
| 申请公布号 | US9215665(B2) | 申请公布日期 | 2015.12.15 |
| 申请号 | US201414587461 | 申请日期 | 2014.12.31 |
| 申请人 | Samsung Electronics Co., Ltd | 发明人 | Papasakellariou Aris;Cho Joon-Young |
| 分类号 | H04W52/18;H04W52/14;H04W52/34;H04W52/36;H04W52/28;H04W52/32;H04L27/18;H04L1/18;H04W72/04;H04L5/00;H04W52/24 | 主分类号 | H04W52/18 |
| 代理机构 | The Farrell Law Firm, P.C. | 代理人 | The Farrell Law Firm, P.C. |
| 主权项 | 1. A method for wireless communication by a user equipment (UE), comprising: determining a first power for transmitting both first data and control information on a first physical uplink shared channel (PUSCH); determining a second power for transmitting second data on a second PUSCH; reducing the second power if a sum of the determined first power and the determined second power exceeds a predetermined value; and transmitting the first data and the control information on the first PUSCH using the determined first power, and transmitting the second data on the second PUSCH using the reduced second power. | ||
| 地址 | KR | ||