公开(公告)号：US20150358135A1

公开(公告)日：2015-12-10

申请号：US14758055

申请日：2013-09-06

Applicant: ZTE CORPORATION

Inventor： Meiying WANG ,  Jiewei DING ,  Tao LIU

IPC: H04L5/00 ,  H04W72/04 ,  H04W52/14 ,  H04L1/00

CPC classification number: H04L5/0053 ,  H03M13/2975 ,  H03M13/3753 ,  H03M13/6525 ,  H04L1/0025 ,  H04L1/0029 ,  H04L1/0039 ,  H04L1/0044 ,  H04L1/0053 ,  H04L1/1607 ,  H04W16/00 ,  H04W52/146 ,  H04W72/0413 ,  H04W72/0446

Abstract: A method, apparatus and system for feeding back early stop decoding are provided. The method includes: a terminal side adjusting encoded TFCI bits, and sending the adjusted TFCI bits to a NodeB side via a TFCI domain of an uplink DPCCH (S302); after sending the adjusted TFCI bits to the NodeB side, the terminal side performing a decoding operation on a downlink DPCH, and feeding back, via an idle TFCI domain of the uplink DPCCH, a decoding result to the NodeB side (304). By applying the technical solution, at least one of the problems in the related art that a NodeB cannot obtain a TFCI in time and a terminal side cannot feed back a downlink decoding result in time during early stop decoding can be solved.

Abstract translation: 提供了一种用于反馈早期停止解码的方法，装置和系统。 该方法包括：终端侧调整编码的TFCI比特，经由上行链路DPCCH的TFCI域将调整后的TFCI比特发送到节点B侧（S302）; 在将调整后的TFCI位发送到NodeB侧之后，终端侧对下行DPCH进行解码动作，并经由上行链路DPCCH的空闲TFCI域向NodeB侧进行解码结果（304）。 通过应用该技术方案，可以解决现有技术中NodeB在时间和终端方面无法获得TFCI的问题中的至少一个在早期停止解码期间无法反馈下行链路解码结果的时间。

公开(公告)号：US20150304024A1

公开(公告)日：2015-10-22

申请号：US14422427

申请日：2013-09-17

Applicant: ZTE Corporation

Inventor： Lu LIU ,  Chen WANG ,  Jiewei DING

IPC: H04B7/26 ,  H04W72/08 ,  H04B15/02 ,  H04W72/04

CPC classification number: H04B7/2634 ,  H04B15/02 ,  H04W56/00 ,  H04W72/0446 ,  H04W72/082

Abstract: A method and device for distributing a code offset are provided. The method includes: an RNC equally dividing the access time of a UE into one or more sets of access time which are not overlapped with one another, wherein each set of access time comprises one or more timeslots; and the RNC distributing a corresponding code offset τDPCH or τF-DPCH according to the type of the UE, wherein the τDPCH or τF-DPCH is located in the above-mentioned timeslot in the above-mentioned access time of the above-mentioned UE. The disclosure solves the problem in the related art, thereby reducing the interference among the TDM UEs, improving the system throughput, and being unable to severely affect the performance of the downlink as well.

Abstract translation: 提供了用于分发码偏移的方法和装置。 该方法包括：RNC将UE的接入时间均等地分成一组或多组不相互重叠的接入时间，其中每组接入时间包括一个或多个时隙; 并且RNC根据UE的类型分配对应的码偏移τDPCH或τF-DPCH，其中在上述UE的上述接入时间中，τDPCH或τF-DPCH位于上述时隙中。 本公开解决了现有技术中的问题，从而降低了TDM UE之间的干扰，提高了系统吞吐量，并且不能严重影响下行链路的性能。