| 发明名称 | Methods and arrangements for contention-based uplink transmission in a wireless communications system | ||
| 摘要 | The present invention relates to a user equipment and a radio base station, and to related methods of enabling contention-based uplink transmission. The method comprises the steps of determining (210) configuration information for at least one contention-based uplink transmission opportunity, transmitting (220) the configuration information to at least one user equipment, and for each of the at least one contention-based uplink transmission opportunity, transmitting (230) an access control signal to the at least one user equipment, indicating whether contention-based uplink transmission is allowed for the opportunity. | ||
| 申请公布号 | US9094942(B2) | 申请公布日期 | 2015.07.28 |
| 申请号 | US201013580549 | 申请日期 | 2010.02.22 |
| 申请人 | Telefonaktiebolaget L M Ericsson (publ) | 发明人 | Wiberg Niclas;Englund Eva;Eriksson Erik;Wallentin Pontus |
| 分类号 | H04W74/00;H04W74/08 | 主分类号 | H04W74/00 |
| 代理机构 | Murphy, Bilak & Homiller, PLLC | 代理人 | Murphy, Bilak & Homiller, PLLC |
| 主权项 | 1. A method of enabling contention-based uplink transmission, in a radio base station in a wireless communications system, the method comprising: determining configuration information for a plurality of contention-based uplink transmission opportunities; transmitting the configuration information to a plurality of user equipments; and, for each of the contention-based uplink transmission opportunities, evaluating whether the opportunity is actually available for contention-based transmission and, based on said evaluating, transmitting an access control signal to the user equipments, the access control signal indicating whether contention-based uplink transmission is allowed for the opportunity. | ||
| 地址 | Stockholm SE | ||