公开(公告)号：US20180027540A1

公开(公告)日：2018-01-25

申请号：US15656882

申请日：2017-07-21

Applicant: ASUSTek Computer Inc.

Inventor： Yu-Hsuan Guo ,  Richard Lee-Chee Kuo ,  Meng-Hui Ou

IPC: H04W72/04 ,  H04B7/0413 ,  H04B7/0408 ,  H04L5/00 ,  H04W16/28

CPC classification number: H04W72/0406 ,  H04B7/0408 ,  H04B7/0413 ,  H04B7/0695 ,  H04B7/088 ,  H04L5/0048 ,  H04W16/28 ,  H04W72/0446 ,  H04W72/046 ,  H04W72/048 ,  H04W72/1284 ,  H04W88/08

Abstract: Methods and apparatuses for transmission or reception using beamforming in a wireless communication system are disclosed herein. In one method, a user equipment receives a second signal indicating a first information. The UE derives at least one specific UE beam based on the first information. The UE uses the at least one specific UE beam to receive or transmit at least one transmission, in which the at least one transmission is periodic channel state indication, scheduling request, and/or scheduling information for downlink assignment or uplink resource.

公开(公告)号：US20180020487A1

公开(公告)日：2018-01-18

申请号：US15650315

申请日：2017-07-14

Applicant: ASUSTek Computer Inc.

Inventor： Hsin-Hsi Tsai ,  Yu-Hsuan Guo

IPC: H04W74/08 ,  H04W72/04 ,  H04W74/00 ,  H04W92/20 ,  H04W48/08 ,  H04W76/02

Abstract: Methods and apparatuses for random access in a wireless communication system are disclosed herein. In one method, a user equipment (UE) performs a first attempt of a random access procedure to communicate with a cell via at least a first UE beam. The UE performs a second attempt of the random access procedure to communicate with the cell via at least a second UE beam when the first attempt fails, in which the direction of the first UE beam and the direction of the second UE beam are different.

公开(公告)号：US20170373739A1

公开(公告)日：2017-12-28

申请号：US15606239

申请日：2017-05-26

Applicant: ASUSTek Computer Inc.

Inventor： Yu-Hsuan Guo ,  Meng-Hui Ou ,  Hsin-Hsi Tsai ,  Richard Lee-Chee Kuo

IPC: H04B7/06 ,  H04B7/0452 ,  H04B7/0404 ,  H04Q1/50 ,  H04B7/08

CPC classification number: H04B7/0617 ,  H04B7/0404 ,  H04B7/0452 ,  H04B7/0632 ,  H04B7/0686 ,  H04B7/0689 ,  H04B7/0848 ,  H04B7/0868 ,  H04B7/088 ,  H04Q1/50

Abstract: A method and apparatus are disclosed for utilizing UE beamforming in a wireless communication system. In one embodiment, the method includes the UE performing measurement to obtain a measurement result associated with a cell. The method also includes the UE determining whether to use the UE beamforming in the cell at least based on the measurement result, wherein the UE uses the UE beamforming in the cell if the measurement result is worse than a first threshold.

公开(公告)号：US20170373731A1

公开(公告)日：2017-12-28

申请号：US15631232

申请日：2017-06-23

Applicant: ASUSTeK COMPUTER INC.

Inventor： Yu-Hsuan Guo ,  Meng-Hui Ou

IPC: H04B7/0413 ,  H04L5/00 ,  H04B1/707 ,  H04W72/04

CPC classification number: H04B7/0413 ,  H04B1/707 ,  H04B7/0404 ,  H04B7/0695 ,  H04B7/088 ,  H04L5/0007 ,  H04L5/0051 ,  H04L5/0053 ,  H04W72/04 ,  H04W72/046

Abstract: A method for a wireless communications system is disclosed. In one example, a user equipment (UE) (e.g. a mobile phone), receives an indication from a network about one or more UE beams that the UE can use for transmission or reception. The UE uses the one or more UE beams for transmission or reception. If and when a certain condition is fulfilled, for example, there is a beam tracking failure, the UE transmits or receives a specific signal via a specific UE beam. The specific UE beam is different from the one or more UE beams that were indicated by the network, and is selected by the UE.

公开(公告)号：US20170318615A1

公开(公告)日：2017-11-02

申请号：US15491374

申请日：2017-04-19

Applicant: ASUSTeK Computer Inc.

Inventor： Meng-Hui Ou ,  Yu-Hsuan Guo

IPC: H04W76/02 ,  H04W72/04 ,  H04W8/00

CPC classification number: H04W76/14 ,  H04B7/026 ,  H04W8/005 ,  H04W88/04

Abstract: Methods and apparatuses for improving uplink transmissions in a wireless communication system are disclosed herein. In one method, a user equipment receives an indication indicating a type of data that can be transmitted using a cooperation mode. A first data is transmitted using the cooperation mode, in which the first data belongs to the type of data using the cooperation mode based on the indication. A second data is transmitted without using the cooperation mode, in which the second data does not belong to the type of data using the cooperation mode based on the indication. The cooperation mode is enabled when transmitting the first and second data.

公开(公告)号：US20170289995A1

公开(公告)日：2017-10-05

申请号：US15475190

申请日：2017-03-31

Applicant: ASUSTeK Computer Inc.

Inventor： Ko-Chiang Lin ,  Li-Chih Tseng ,  Meng-Hui Ou ,  Yu-Hsuan Guo

IPC: H04W72/04 ,  H04W72/14

CPC classification number: H04W72/0413 ,  H04W72/0446 ,  H04W72/12 ,  H04W72/1278 ,  H04W72/14

Abstract: A method and apparatus are disclosed for improving a transmission using a configured resource in a wireless communication system. In one embodiment, the method includes an uplink grant is available for the UE in a TTI, wherein the UE does not have data available for transmission. The method further includes the UE transmitting a physical control information on a data channel according to the uplink grant if the physical control information needs to be transmitted in the TTI. The method also includes the UE skipping the uplink grant if the physical control information does not need to be transmitted in the TTI.

公开(公告)号：US20160366682A1

公开(公告)日：2016-12-15

申请号：US15176805

申请日：2016-06-08

Applicant: ASUSTeK Computer Inc.

Inventor： Li-Chih Tseng ,  Meng-Hui Ou ,  Yu-Hsuan Guo

IPC: H04W72/04 ,  H04L29/12

CPC classification number: H04W72/0413 ,  H04L61/6022 ,  H04W72/04 ,  H04W72/0446

Abstract: A method and apparatus for using a configured resource by a user equipment in a wireless communication system. In one embodiment, the method includes receiving a signaling to configure an uplink resource which is available in multiple transmission time intervals (TTIs), including a first TTI and a second TTI. The method includes performing a transmission using the uplink resource in the first TTI in response to reception of the signaling and not in the second TTI which is not corresponding to reception of the signaling, wherein the UE has no data available for transmission.

Abstract translation: 一种在无线通信系统中由用户设备使用配置的资源的方法和装置。 在一个实施例中，该方法包括接收信令以配置在多个传输时间间隔（TTI）中可用的上行链路资源，包括第一TTI和第二TTI。 所述方法包括：响应于所述信令的接收，使用所述第一TTI中的所述上行链路资源进行传输，而不在与所述信令的接收不对应的所述第二TTI中进行传输，其中，所述UE不具有可用于传输的数据。

公开(公告)号：US20160219570A1

公开(公告)日：2016-07-28

申请号：US15005485

申请日：2016-01-25

Applicant: ASUSTeK Computer Inc.

Inventor： Yu-Hsuan Guo ,  Ko-Chiang Lin

IPC: H04W72/04 ,  H04W72/08 ,  H04L5/00 ,  H04W74/08

CPC classification number: H04W72/046 ,  H04L5/0048 ,  H04W72/042 ,  H04W72/085 ,  H04W74/006 ,  H04W74/0833 ,  H04W88/02

Abstract: A method and apparatus for handling transmission in a wireless communication system. In one embodiment, the method includes initiating a RA procedure, by a UE, in a serving cell. The method also includes deciding whether to transmit a RA Preamble, by the UE, in the serving cell at a specific timing during the RA procedure based on at least one information that includes beam(s) (or beam group(s)) of the serving cell detected by the UE.

Abstract translation: 一种在无线通信系统中处理传输的方法和装置。 在一个实施例中，该方法包括在服务小区中由UE发起RA过程。 该方法还包括基于包括波束（或波束组）的至少一个信息来决定是否在RA处理期间以特定定时在服务小区中发送RA前导码。 由UE检测到的服务小区。

公开(公告)号：US20160112996A1

公开(公告)日：2016-04-21

申请号：US14881771

申请日：2015-10-13

Applicant: ASUSTeK Computer Inc.

Inventor： Meng-Hui Ou ,  Yu-Hsuan Guo ,  Ming-Che Li

IPC: H04W72/04 ,  H04W24/10 ,  H04L1/00 ,  H04W76/02 ,  H04L5/00

CPC classification number: H04W72/042 ,  H04L1/0003 ,  H04L5/0048 ,  H04L5/006 ,  H04W24/10 ,  H04W72/082 ,  H04W76/14

Abstract: Methods and apparatuses are disclosed for improving resource control and device to device (D2D) transmission in a wireless communication system. In one method, a device receives a configuration including at least a first contention-based resource pool and a second contention-based resource pool, wherein the first contention-based resource pool includes resources for multiplexing D2D transmission(s) and Downlink (DL) transmission(s) in power domain, and the second contention-based resource pool does not include the resources for multiplexing D2D transmission(s) and DL transmission(s) in power domain. The device also receives at least one threshold value related to a power. The device then selects the first contention-based resource pool or the second contention-based resource pool for D2D transmission based on at least the threshold value.

Abstract translation: 公开了用于改善无线通信系统中的资源控制和设备到设备（D2D）传输的方法和装置。 在一种方法中，设备接收包括至少第一基于竞争的资源池和第二争用资源池的配置，其中所述第一基于争用的资源池包括用于复用D2D传输和下行链路（DL）的资源， 功率域中的传输，第二争用资源池不包括用于在功率域中复用D2D传输和DL传输的资源。 设备还接收与功率相关的至少一个阈值。 然后，设备至少基于阈值来选择用于D2D传输的第一基于竞争的资源池或第二基于争用的资源池。