| 发明名称 | Transmission of HARQ control information from a user equipment for downlink carrier aggregation | ||
| 摘要 | Methods and apparatuses are provided for a user equipment (UE) to transmit at least two hybrid automatic repeat request-acknowledgement (HARQ-ACK) bits. At least one transport block is received on each of at least two configured cells. At least two HARQ-ACK bits are generated based on a number of the at least two configured cells and transmission modes for each of the at least two configured cells. The at least two HARQ-ACK bits are transmitted on a physical uplink control channel (PUCCH). A transmission mode supports one transport block or up to two transport blocks. | ||
| 申请公布号 | US9455815(B2) | 申请公布日期 | 2016.09.27 |
| 申请号 | US201514935947 | 申请日期 | 2015.11.09 |
| 申请人 | Samsung Electronics Co., Ltd | 发明人 | Papasakellariou Aris;Kim Young-Bum |
| 分类号 | H04L5/00;H04W52/14;H04W52/32;H04B7/26;H04L1/18;H04W72/04 | 主分类号 | H04L5/00 |
| 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 a user equipment (UE) to transmit at least two hybrid automatic repeat request-acknowledgement (HARQ-ACK) bits, the method comprising: receiving at least one transport block on each of at least two configured cells; generating at least two HARQ-ACK bits based on a number of the at least two configured cells and a transmission mode for each of the at least two configured cells; and transmitting the at least two HARQ-ACK bits on a physical uplink control channel (PUCCH), wherein the transmission mode for each of the at least two configured cells supports one transport block or up to two transport blocks. | ||
| 地址 | KR | ||