公开(公告)号：US20190150104A1

公开(公告)日：2019-05-16

申请号：US16249605

申请日：2019-01-16

Applicant: LG ELECTRONICS INC.

Inventor： Sung Jun PARK ,  Sun Young LEE ,  Sung Hoon JUNG ,  Young Dae LEE ,  Seung June YI

IPC: H04W52/36 ,  H04W72/04 ,  H04W52/04

Abstract: A method performed by a user equipment (UE) in a wireless communication system, includes triggering a first power headroom report (PHR), wherein a first PHR media access control (MAC) control element (CE) is not transmitted when first uplink (UL) resources cannot accommodate the first PHR MAC CE plus its subheader, triggering a second PHR, determining whether at least one PHR has been triggered and not cancelled and transmitting a second PHR MAC CE when it is determined that the at least one PHR has been triggered and not cancelled, and when second UL resources can accommodate the second PHR MAC CE plus its subheader.

公开(公告)号：US20130301568A1

公开(公告)日：2013-11-14

申请号：US13890827

申请日：2013-05-09

Applicant: LG ELECTRONICS INC.

Inventor： Sung Jun PARK ,  Sun Young LEE ,  Sung Hoon JUNG ,  Young Dae LEE ,  Seung June YI

IPC: H04W52/36

CPC classification number: H04W52/365 ,  H04W52/04 ,  H04W72/04 ,  H04W72/0473 ,  H04W88/02

Abstract: A method and apparatus for performing a power headroom reporting (PHR) procedure in a wireless communication system is provided. A user equipment (UE) triggers at least one PHR, and determines whether the triggered at least one PHR is not cancelled. If it is determined that the triggered at least one PHR is not cancelled, the UE transmits a PHR.

Abstract translation: 提供了一种用于在无线通信系统中执行功率余量报告（PHR）过程的方法和装置。 用户设备（UE）触发至少一个PHR，并确定所触发的至少一个PHR是否未被取消。 如果确定触发的至少一个PHR未被取消，则UE发送​​PHR。

公开(公告)号：US20140269336A1

公开(公告)日：2014-09-18

申请号：US13828727

申请日：2013-03-14

Applicant: LG ELECTRONICS INC.

Inventor： Sun Young LEE ,  Sung Jun PARK ,  Seung June YI

IPC: H04W24/08

CPC classification number: H04L5/0007 ,  H04L5/001 ,  H04L5/0053

Abstract: A method and apparatus for performing communication associated with carrier aggregation are provided. The present description provides a method comprising: configuring, by a user equipment (UE), a primary cell (P-cell) and at least one secondary cell (S-cell); and monitoring, by the UE, at least one physical downlink control channel (PDCCH) transmitted on the at least one S-cell in a subframe if the P-cell is not configured as an uplink subframe in the subframe. In the method, the UE may operate in a half-duplex TDD mode. Further, first TDD configuration can be applied to the P-cell and second TDD configuration different from the first TDD configuration can be applied to the S-cell.

Abstract translation: 提供了一种用于执行与载波聚合相关联的通信的方法和装置。 本说明书提供了一种方法，包括：由用户设备（UE），主小区（P小区）和至少一个辅助小区（S小区）进行配置; 以及如果所述P小区未被配置为所述子帧中的上行链路子帧，则由所述UE监视在所述子帧中的所述至少一个S小区上发送的至少一个物理下行链路控制信道（PDCCH）。 在该方法中，UE可以以半双工TDD模式操作。 此外，第一TDD配置可以应用于P小区，并且与第一TDD配置不同的第二TDD配置可以应用于S小区。

公开(公告)号：US20160302162A1

公开(公告)日：2016-10-13

申请号：US15180747

申请日：2016-06-13

Applicant: LG ELECTRONICS INC

Inventor： Sung Jun PARK ,  Sun Young LEE ,  Sung Hoon JUNG ,  Young Dae LEE ,  Seung June YI

IPC: H04W52/36 ,  H04W72/04

CPC classification number: H04W52/365 ,  H04W52/04 ,  H04W72/04 ,  H04W72/0473 ,  H04W88/02

Abstract: A method is provided for performing, by a user equipment (UE), a power headroom reporting (PHR) procedure in a wireless communication system. The UE determines whether at least one PHR has been triggered and not canceled, and whether an uplink (UL) resource can accommodate a PHR media access control (MAC) control element (CE) plus its subheader as a result of a logical channel prioritization (LCP). The UE transmits the PHR MAC CE, if it is determined that the at least one PHR has been triggered and not canceled, and that the UL resource can accommodate the PHR MAC CE plus its subheader.

Abstract translation: 提供一种用于由用户设备（UE）在无线通信系统中执行功率余量报告（PHR）过程的方法。 UE确定至少一个PHR是否已被触发并且未被取消，以及作为逻辑信道优先化的结果，上行链路（UL）资源是否可以容纳PHR媒体接入控制（MAC）控制元素（CE）加上其子报头（ LCP）。 如果确定至少一个PHR已经被触发并且未被取消，并且UL资源可以容纳PHR MAC CE加上其子头，则UE发送​​PHR MAC CE。

公开(公告)号：US20170303213A1

公开(公告)日：2017-10-19

申请号：US15641637

申请日：2017-07-05

Applicant: LG ELECTRONICS INC.

Inventor： Sung Jun PARK ,  Sun Young LEE ,  Sung Hoon JUNG ,  Young Dae LEE ,  Seung June YI

IPC: H04W52/36 ,  H04W72/04 ,  H04W52/04 ,  H04W88/02

CPC classification number: H04W52/365 ,  H04W52/04 ,  H04W72/04 ,  H04W72/0473 ,  H04W88/02

Abstract: A method is provided for performing, by a user equipment (UE), a power headroom reporting (PHR) procedure in a wireless communication system. In a first PHR procedure, a first PHR is triggered, and it is determined that a first uplink (UL) resource cannot accommodate a PHR media access control (MAC) control element (CE) plus its subheader. The PHR MAC CE is not transmitted in the first PHR procedure and it is determined that the first PHR is not cancelled. Further, in a second PHR procedure, a second PHR is triggered, and it is determined that at least one PHR, including the first PHR and the second PHR, has been triggered and not cancelled. It is then determined that a second UL resource can accommodate a PHR MAC CE plus its subheader, and the PHR MAC CE is transmitted by using the second UL resource to an eNodeB (eNB).