公开(公告)号：US08694046B2

公开(公告)日：2014-04-08

申请号：US13362814

申请日：2012-01-31

Applicant: Stephen G. Terry ,  Stephen G. Dick ,  James M. Miller ,  Ariela Zeira ,  Eldad M. Zeira

Inventor： Stephen G. Terry ,  Stephen G. Dick ,  James M. Miller ,  Ariela Zeira ,  Eldad M. Zeira

IPC: H04W72/04 ,  H04J3/02

CPC classification number: H04W52/146 ,  H04L5/1469 ,  H04W52/228 ,  H04W52/24 ,  H04W52/241 ,  H04W52/242 ,  H04W52/243 ,  H04W52/246 ,  H04W52/247 ,  H04W52/26 ,  H04W72/085 ,  H04W88/02 ,  H04W88/08 ,  Y02D70/00

Abstract: A user equipment (UE) includes circuitry configured to receive control information on a downlink control channel from a base station. The control information indicates an allocation of an uplink channel and the control information is sent in response to the base station determining that the UE is to send an adaptive modulation and coding report. The circuitry is further configured in response to the control information to transmit a communication in the allocated uplink channel in a time interval including at least one time slot. The communication includes an adaptive modulation and coding report, and a transmission power level of the communication is derived from the control information and a pathloss measured by the UE.

Abstract translation: 用户设备（UE）包括被配置为从基站接收关于下行链路控制信道的控制信息的电路。 控制信息指示上行链路信道的分配，并且响应于基站确定UE要发送自适应调制和编码报告来发送控制信息。 响应于控制信息进一步配置电路，以在包括至少一个时隙的时间间隔内在所分配的上行链路信道中发送通信。 通信包括自适应调制和编码报告，并且从控制信息和由UE测量的路径损耗导出通信的发送功率电平。