公开(公告)号：US09173122B2

公开(公告)日：2015-10-27

申请号：US13853264

申请日：2013-03-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Guanglin Han ,  Weiwei Song ,  Wei Quan

IPC: H04W24/10 ,  H04L5/00 ,  H04W24/04

CPC classification number: H04W24/10 ,  H04L5/001 ,  H04L5/0091 ,  H04W24/04

Abstract: The present invention provides a method for configuring measurement gap, terminal and network device. The method includes: determining an aggregation state of current component carriers, an aggregation state of component carriers which will be configured for a terminal by a network side, or a failure state of a measurement performed by a terminal according to a state of a current measurement configuration; sending, in the case of the aggregation state of the current component carriers or the failure state of the measurement, current measurement capability information of the terminal to the network side; sending, in the case of the aggregation state of the component carriers which will be configured for the terminal by the network side, measurement capability information according to the aggregation state of the component carriers which will be configured for the terminal. The embodiments of the present invention may reduce signaling overhead and avoid signaling waste.

Abstract translation: 本发明提供了一种用于配置测量间隙，终端和网络设备的方法。 该方法包括：确定当前分量载波的聚合状态，由网络侧为终端配置的分量载波的聚合状态或根据当前测量的状态由终端进行的测量的故障状态 组态; 在当前分量载波的聚合状态或测量的故障状态的情况下，发送终端到网络侧的当前测量能力信息; 在由网络侧为终端配置的分量载波的聚合状态的情况下，根据将被配置为终端的分量载波的聚合状态发送测量能力信息。 本发明的实施例可以减少信令开销并避免信令浪费。

公开(公告)号：US20150305084A1

公开(公告)日：2015-10-22

申请号：US14753466

申请日：2015-06-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： Pengyu Ji ,  Zhenxing Hu ,  Wei Quan ,  Jian Zhang

IPC: H04W76/04 ,  H04W52/02

CPC classification number: H04W76/28 ,  H04W52/0216 ,  Y02D70/1262 ,  Y02D70/24 ,  Y02D70/25

Abstract: Embodiments of the present application provide a transmission control method, a transmission method, and a device. The transmission control method includes: generating, by a network-side device, DTX sleep indication information, where the DTX sleep indication information is used to indicate a start time at which the network-side device enters a sleep state each time during DTX execution, and a time length of the network-side device being in the sleep state each time during the DTX execution; and sending, by the network-side device, the DTX sleep indication information to a UE in a cell of the network-side device, so that the UE suspends, according to the DTX sleep indication information, data processing and/or data transmission of the UE during a period when the network-side device is in the sleep state. Technical solutions of the present application can be adopted to reduce power waste of the UE.

Abstract translation: 本发明的实施例提供一种传输控制方法，传输方法和装置。 传输控制方法包括：由网络侧设备生成DTX睡眠指示信息，其中DTX睡眠指示信息用于指示网络侧设备在DTX执行期间每次进入睡眠状态的开始时间， 以及网络侧设备在DTX执行期间每次处于睡眠状态的时间长度; 并且由网络侧设备向网络侧设备的小区中的UE发送DTX睡眠指示信息，使得UE根据DTX睡眠指示信息暂停数据处理和/或数据传输 UE在网络侧设备处于睡眠状态的期间。 可以采用本申请的技术方案来减少UE的浪费。

公开(公告)号：US09078264B2

公开(公告)日：2015-07-07

申请号：US13723830

申请日：2012-12-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Guanglin Han ,  Anjian Li ,  Wurong Zhang ,  Wei Quan ,  Yi Jiang

IPC: H04W72/04 ,  H04W52/36

CPC classification number: H04W72/0473 ,  H04W52/325 ,  H04W52/365 ,  H04W52/367

Abstract: The present invention discloses a method for reporting a power headroom report and a user equipment, which are applied in the field of communications. The method includes triggering reporting of a first power headroom report and determining that a condition of sending the first power headroom report is satisfied. The condition of sending the first power headroom report includes a determination that uplink data channel transmission occurs in a current transmission time interval. The first power headroom report is obtained. The first power headroom report includes a first power headroom value that includes a difference between maximum transmitting power of a carrier and a sum of transmitting power of a control channel of the carrier and transmitting power of a data channel of the carrier.

Abstract translation: 本发明公开了一种在通信领域中应用的功率余量报告和用户设备的报告方法。 该方法包括触发报告第一功率余量报告并确定满足发送第一功率余量报告的条件。 发送第一功率余量报告的条件包括在当前传输时间间隔内发生上行链路数据信道传输的确定。 获得了第一个功率余量报告。 第一功率余量报告包括第一功率余量值，其包括载波的最大发射功率与载波的控制信道的发射功率之和与载波的数据信道的发射功率之差。

公开(公告)号：US08989798B2

公开(公告)日：2015-03-24

申请号：US14183242

申请日：2014-02-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Guanglin Han ,  Wei Quan ,  Yi Jiang ,  Qiao Zhang ,  Wurong Zhang ,  Zhongbin Qin

IPC: H04B7/00 ,  H04W52/36 ,  H04W52/14 ,  H04W52/24 ,  H04W52/34

CPC classification number: H04W52/365 ,  H04W52/146 ,  H04W52/243 ,  H04W52/247 ,  H04W52/34 ,  H04W52/367 ,  H04W72/0453

Abstract: A power control method is provided, which is applicable to the communication field. The method includes: obtaining power headroom information of an aggregated carrier of a User Equipment (UE), where the aggregated carrier includes at least one component carrier group and at least one first carrier, or includes at least one component carrier group, or includes at least two first carriers, the component carrier group includes at least two second carriers, and the first carrier and the second carrier are single carriers; and adjusting transmit power of the aggregated carrier according to the power headroom information. The method enables reporting of power headroom of an aggregated carrier of the UE in a multi-carrier scenario, so that the base station can control the transmitting power of the UE reliably, and therefore, reliability and throughput of the system are improved.

Abstract translation: 提供了一种适用于通信领域的功率控制方法。 该方法包括：获得用户设备（UE）的聚合载波的功率余量信息，其中聚合载波包括至少一个分量载波组和至少一个第一载波，或包括至少一个分量载波组，或包括在 至少两个第一载波，分量载波组包括至少两个第二载波，并且第一载波和第二载波是单载波; 并根据功率余量信息调整聚合载波的发射功率。 该方法能够在多载波情况下报告UE的聚合载波的功率余量，使得基站可以可靠地控制UE的发射功率，因此提高了系统的可靠性和吞吐量。

公开(公告)号：US20150071228A1

公开(公告)日：2015-03-12

申请号：US14541832

申请日：2014-11-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Quan ,  Weiwei Song ,  Yu Wang ,  Jian Zhang ,  Yi Jiang

IPC: H04W28/02

CPC classification number: H04W28/0268 ,  H04W28/02 ,  H04W28/08

Abstract: Embodiments of the present invention provide a data offload transmission method, apparatus and system, which relate to the field of communications and may avoid multiple collisions and retransmissions, to reduce the transmission time delay of uplink data. The method includes: obtaining, by a base station, a transmission performance parameter of user equipment on a supplementary network, configuring a user transmission restriction according to the transmission performance parameter and sending the user transmission restriction to the user equipment, for enabling the user equipment to perform data transmission on the supplementary network according to the user transmission restriction. The method provided by the embodiments of the present invention is applied to data offload transmission.

Abstract translation: 本发明的实施例提供了一种与通信领域相关的数据卸载传输方法，装置和系统，并且可以避免多次冲突和重传，以减少上行链路数据的传输时间延迟。 该方法包括：由基站获取用户设备在辅助网络上的传输性能参数，根据传输性能参数配置用户传输限制，并向用户设备发送用户传输限制，使用户设备 根据用户传输限制在辅助网络上执行数据传输。 由本发明实施例提供的方法应用于数据卸载传输。