公开(公告)号：US09172452B2

公开(公告)日：2015-10-27

申请号：US14532701

申请日：2014-11-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jianbing Yang ,  Zuomin Wu ,  Xinwei Zhi ,  Xingqing Cheng

IPC: H04B17/00 ,  H04B7/06 ,  H04W24/06 ,  H04L25/08 ,  H04W24/08 ,  H04W48/16

CPC classification number: H04B7/0632 ,  H04B7/0413 ,  H04B7/06 ,  H04L25/08 ,  H04W24/06 ,  H04W24/08 ,  H04W48/16 ,  H04W52/241

Abstract: Embodiments of the present invention provide a method for acquiring a signal to noise ratio (SNR), a signal receiving device and a signal sending device. Through the embodiments of the present invention, an SNR of the signal receiving device (i.e., a receiving end) can satisfy the setting requirement, that is, the test condition that an SNR does not contain a precoding gain, so that a subsequent test is valid.

Abstract translation: 本发明的实施例提供了一种用于获取信噪比（SNR），信号接收装置和信号发送装置的方法。 通过本发明的实施例，信号接收装置（即，接收端）的SNR可以满足设定要求，即SNR不包含预编码增益的测试条件，以便随后的测试是 有效。

公开(公告)号：US20150229453A1

公开(公告)日：2015-08-13

申请号：US14695698

申请日：2015-04-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xizeng DAI ,  Xiaoan Fan ,  Xingqing Cheng ,  Zuomin Wu ,  Jianbing Yang

IPC: H04L5/00 ,  H04W4/00 ,  H04W76/04 ,  H04W72/04

CPC classification number: H04L5/0048 ,  H04L5/0007 ,  H04L5/0051 ,  H04W4/70 ,  H04W72/0453 ,  H04W76/27

Abstract: A method and an apparatus for transmitting a reference signal is provided, and flexibly configuration of resource used for bearing the RS may be implemented. The method includes: selecting, by a first point device, a first frequency domain resource used for bearing a first reference signal RS from a first carrier, wherein the first carrier is used for data transmission and/or measurement between the first point device and a user equipment, and a number of a resource unit included in the first frequency domain resource is smaller than a system bandwidth of the first carrier; and transmitting the first RS to the user equipment through the first frequency domain resource.

Abstract translation: 提供了一种用于发送参考信号的方法和装置，并且可以实现用于承载RS的资源的灵活配置。 该方法包括：由第一点设备选择用于承载来自第一载波的第一参考信号RS的第一频域资源，其中第一载波用于第一点设备和第一载波之间的数据传输和/或测量 用户设备和包括在第一频域资源中的资源单元的数量小于第一载波的系统带宽; 以及通过所述第一频域资源将所述第一RS发送到所述用户设备。

公开(公告)号：US20150139169A1

公开(公告)日：2015-05-21

申请号：US14609942

申请日：2015-01-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jingyuan Sun ,  Xiaotao Ren ,  Jianbing Yang

IPC: H04L5/00 ,  H04L1/18 ,  H04L1/16

CPC classification number: H04L5/0053 ,  H04B7/0626 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/1671 ,  H04L1/1812

Abstract: Embodiments of the present application provide a method for reporting uplink control information, a terminal and a base station. The terminal determines uplink control information needing to be reported, where the uplink control information includes uplink control information needing to be reported currently and uplink control information that needs to be reported previously but has not been reported and is stored by the terminal, so that when the uplink control information fails to be reported completely, the terminal can report partial control information of the uplink control information to the base station according to priority information of the uplink control information, and store the control information that has not been reported in the uplink control information.

Abstract translation: 本申请的实施例提供了一种用于报告上行链路控制信息，终端和基站的方法。 终端确定需要报告的上行链路控制信息，其中上行链路控制信息包括需要当前报告的上行链路控制信息，并且需要先前报告但尚未被报告并被终端存储的上行链路控制信息， 上行链路控制信息不能完全报告，终端可以根据上行链路控制信息的优先级信息向基站报告上行控制信息的部分控制信息，并存储上行控制信息中尚未报告的控制信息 信息。