公开(公告)号：US20160013920A1

公开(公告)日：2016-01-14

申请号：US14858578

申请日：2015-09-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yongxia LYU ,  Tong JI ,  Wen ZHANG

IPC: H04L5/00 ,  H04W72/04

CPC classification number: H04L5/0064 ,  H04L5/0007 ,  H04L5/0033 ,  H04L5/0046 ,  H04L27/2602 ,  H04W72/0413 ,  H04W72/044

Abstract: The present invention relates to the field of communications technologies, and provides an uplink data transmission method and apparatus. The method includes: determining a size of a to-be-sent data packet; obtaining a time-frequency resource and a data transmission format that correspond to the size of the to-be-sent data packet; and sending the to-be-sent data packet to a base station on the time-frequency resource according to the data transmission format.

Abstract translation: 本发明涉及通信技术领域，并且提供了一种上行链路数据传输方法和装置。 该方法包括：确定要发送的数据分组的大小; 获得对应于要发送的数据分组的大小的时间频率资源和数据传输格式; 并根据数据传输格式在时间 - 频率资源上向基站发送要发送的数据分组。

公开(公告)号：US20150341915A1

公开(公告)日：2015-11-26

申请号：US14817609

申请日：2015-08-04

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yongxia LYU ,  Wen ZHANG

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

CPC classification number: H04W72/042 ,  H04L5/0007 ,  H04L5/14 ,  H04W16/10 ,  H04W72/04 ,  H04W72/0453 ,  H04W72/1289

Abstract: This application discloses a carrier indication method, user equipment, and a base station. The method includes: receiving, by user equipment, first information sent by a base station; if the user equipment is capable of transmitting uplink data and downlink data on a carrier, determining, by the user equipment according to the first information, a carrier used for transmitting first-type information; and transmitting, by the user equipment, the first-type information on the determined carrier, where the first-type information includes at least one of the following: uplink data, downlink data, and scheduling information. In this application, user equipment determines, according to first information sent by a base station, a carrier used for transmitting information, and therefore, can normally transmit information.

Abstract translation: 本申请公开了载波指示方法，用户设备和基站。 该方法包括：通过用户设备接收基站发送的第一信息; 如果用户设备能够在载波上发送上行链路数据和下行链路数据，则由用户设备根据第一信息确定用于发送第一类型信息的载波; 并且由所述用户设备发送所述确定的载波上的所述第一类型信息，其中所述第一类型信息包括以下中的至少一个：上行链路数据，下行链路数据和调度信息。 在本应用中，用户设备根据基站发送的第一信息确定用于发送信息的载波，因此能正常发送信息。

公开(公告)号：US20140348089A1

公开(公告)日：2014-11-27

申请号：US14336636

申请日：2014-07-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongxia LV ,  Wen ZHANG ,  Yue LI

IPC: H04W72/04

CPC classification number: H04W72/042 ,  H04L5/0012 ,  H04L5/0044 ,  H04L5/0053 ,  H04W72/0446 ,  H04W74/006

Abstract: Embodiments of the present invention provide a data sending method. The data sending method includes: determining, according to location generation information of a PDCCH on a non-legacy resource, a resource location, on a subframe, of the PDCCH on the non-legacy resource; and sending the subframe to a UE, where the PDCCH on the non-legacy resource is contained on the resource location of the subframe, so that the UE determines the resource location, on the subframe, of the PDCCH on the non-legacy resource according to the location generation information. In the embodiments of the present invention, both the base station and the UE may determine a resource location of the PDCCH on the non-legacy resource separately by using the location generation information, thereby avoiding a circumstance that the UE equipped with only the capability of receiving a PDCCH on a non-legacy resource cannot access a network.

Abstract translation: 本发明的实施例提供一种数据发送方法。 数据发送方法包括：根据非传统资源上的PDCCH的位置生成信息，确定在非传统资源上的PDCCH上的资源位置; 并且将子帧发送到UE，其中非遗留资源上的PDCCH被包含在子帧的资源位置上，使得UE根据子系统在非传统资源上确定PDCCH上的资源位置根据 到位置生成信息。 在本发明的实施例中，基站和UE都可以通过使用位置生成信息来单独地确定非传统资源上的PDCCH的资源位置，从而避免UE仅具有 在非传统资源上接收PDCCH不能访问网络。