公开(公告)号：US20150023261A1

公开(公告)日：2015-01-22

申请号：US14336746

申请日：2014-07-21

Applicant: WIRELESS FUTURE TECHNOLOGIES INC.

Inventor： Timo Lunttila ,  Jussi Ojala

IPC: H04W72/08

CPC classification number: H04W72/085 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0028 ,  H04L1/1607 ,  H04W72/04 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0466

Abstract: A persistent or a semi-persistent uplink resource allocation also comprises an indication for a user equipment UE to send channel quality reports. The format for the channel quality report is determined (based on a transmission mode for which the UE receives a downlink shared channel). In at least first transmissions of user data for instances of the persistently allocated uplink resource the UE sends user data and a channel quality report according to the determined format. For the case that a NACK is received in reply to one of those sent user data with channel quality reports, four options are detailed: re-send the NACK'd user data on a next instance of the persistently allocated UL resource with or without a channel quality report, and re-send the NACK'd user data on a dynamically allocated uplink resource with or without a channel quality report.

Abstract translation: 持续或半持续上行链路资源分配还包括用于用户设备UE发送信道质量报告的指示。 确定信道质量报告的格式（基于UE接收下行链路共享信道的传输模式）。 在持续分配的上行链路资源的实例的用户数据的至少第一次传输中，UE根据所确定的格式发送用户数据和信道质量报告。 对于接收到具有信道质量报告的那些发送的用户数据中的一个的NACK的情况，详细说明四个选项：在持续分配的UL资源的下一个实例上重新发送NACK的用户数据，该UL资源有或者没有 信道质量报告，并且在具有或不具有信道质量报告的动态分配的上行链路资源上重新发送NACK'd用户数据。