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    METHOD FOR SCHEDULING IN MOBILE COMMUNICATION AND APPARATUS THEREOF
    1.
    发明公开
    METHOD FOR SCHEDULING IN MOBILE COMMUNICATION AND APPARATUS THEREOF 审中-公开

    公开(公告)号：US20240089979A1

    公开(公告)日：2024-03-14

    申请号：US18513516

    申请日：2023-11-18

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Geon-Min YEO ,  Byung-Han RYU

    IPC: H04W72/23

    CPC classification number: H04W72/23 ,  H04W72/21

    Abstract: The present application relates to a scheduling device and method of a mobile communication system. In the packet scheduling method, a base station performs packet scheduling for a terminal station in a mobile communication system, and a transport channel comprising an uplink shared channel (UL-SCH) and a physical channel comprising an uplink grant channel (UL-GCH) between the terminal and the base station are classified into a plurality of channels. In addition, in the packet scheduling method: a) the base station receives scheduling information from the terminal; b) the base station allocates an uplink resource for uplink traffic transmission for terminal based on the received scheduling information; and c) information for the allocated uplink resource is transmitted to the terminal through the UL-GCH of the physical channel.

    INTEGRATED BASE STATION AND TERMINAL
    3.
    发明申请
    INTEGRATED BASE STATION AND TERMINAL 有权
    综合基站和终端

    公开(公告)号：US20150289177A1

    公开(公告)日：2015-10-08

    申请号：US14626322

    申请日：2015-02-19

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Seung-Que LEE ,  Byung-Han RYU ,  Young Jick BAHG

    IPC: H04W36/00 ,  H04W88/10 ,  H04W84/12

    CPC classification number: H04W48/12 ,  H04W84/12 ,  H04W88/10

    Abstract: An integrated base station which is a combination of a small cell base station and a wireless LAN access point is provided. The integrated base station includes: a small cell antenna that transmits and receives a small cell broadcast signal; a wireless LAN antenna that transmits and receives a wireless LAN signal; a small cell communication unit that broadcasts small cell broadcast information including wireless LAN access point information via the small cell antenna; and a wireless LAN communication unit that receives a wireless LAN report including a small cell camp-on report from a terminal that has received the small cell broadcast information, and passes the small cell camp-on report to the small cell communication unit.

    Abstract translation: 提供了作为小型基站和无线LAN接入点的组合的集成基站。 集成基站包括：发送和接收小小区广播信号的小小区天线; 发送和接收无线LAN信号的无线LAN天线; 一个小小区通信单元，经由小小区天线广播包括无线LAN接入点信息的小小区广播信息; 以及无线LAN通信单元，其从已经接收到小小区广播信息的终端接收包括小小区驻留报告的无线LAN报告，并将小区驻留报告传递到小小区通信单元。

    METHOD AND APPARATUS FOR ALLOCATING RESOURCE IN CARRIER AGGREGATION SYSTEM
    5.
    发明申请
    METHOD AND APPARATUS FOR ALLOCATING RESOURCE IN CARRIER AGGREGATION SYSTEM 审中-公开
    用于分配载体聚集系统资源的方法和装置

    公开(公告)号：US20150373713A1

    公开(公告)日：2015-12-24

    申请号：US14725945

    申请日：2015-05-29

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Sang Chul OH ,  Kyung Sook KIM ,  Byung-Han RYU ,  YEON SEUNG SHIN

    IPC: H04W72/04 ,  H04W28/16 ,  H04L12/26 ,  H04L1/18 ,  H04L5/14

    CPC classification number: H04W72/0453 ,  H04L1/1812 ,  H04L1/1861 ,  H04L5/001 ,  H04L5/0055 ,  H04L5/14 ,  H04L5/1469 ,  H04W88/02

    Abstract: A base station of a carrier aggregation system sets a time division duplex (TDD) component carrier of a plurality of TDD component carriers to a primary serving cell of a terminal and sets at least one frequency division duplex (FDD) component carrier of a plurality of FDD component carriers to a secondary serving cell of the terminal, and when a hybrid automatic repeat request-round trip time (HARQ RTT) value of a TDD component carrier of a primary serving cell of the terminal does not satisfy a quality of service (QoS) requirement of a service that the terminal requests, the base station changes a HARQ feedback transmitting resource that is set to the terminal.

    Abstract translation: 载波聚合系统的基站将多个TDD分量载波的时分双工（TDD）分量载波设置到终端的主服务小区，并且设置多个TDD分集载波的至少一个频分双工（FDD）分量载波 FDD分量载波到终端的辅助服务小区，并且当终端的主服务小区的TDD分量载波的混合自动重复请求往返时间（HARQ RTT）值不满足服务质量（QoS） ）要求终端请求的服务，基站改变设置到终端的HARQ反馈发送资源。

    METHOD AND SYSTEM FOR PROVIDING PHYSICAL CELL IDENTITY ASSIGNMENT IN HETEROGENEOUS NETWORKS
    8.
    发明申请
    METHOD AND SYSTEM FOR PROVIDING PHYSICAL CELL IDENTITY ASSIGNMENT IN HETEROGENEOUS NETWORKS 有权
    在异构网络中提供物理细胞识别的方法和系统

    公开(公告)号：US20150017983A1

    公开(公告)日：2015-01-15

    申请号：US14166918

    申请日：2014-01-29

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Eun Seon CHO ,  Chan Yong LEE ,  Byung-Han RYU

    IPC: H04W4/02 ,  H04W60/00

    CPC classification number: H04W60/00 ,  H04L41/00 ,  H04W16/00 ,  H04W24/02 ,  H04W84/045

    Abstract: A method of providing a physical cell identity (PCI) assignment by a management server for small-cell base stations (BSs) in a heterogeneous network environment includes setting a location coordinate and radius for the small-cell BSs; grouping every first preset number of small-cells together to define one femto zone; constructing a location map for each femto zone; grouping every second preset number of femto zones to define one femto group; and constructing a location map for each femto group.

    Abstract translation: 提供由异构网络环境中的小小区基站（BS）的管理服务器进行物理小区标识（PCI）分配的方法包括设置小小区BS的位置坐标和半径; 将每个第一预设数量的小单元分组在一起以定义一个毫微微区域; 构建每个毫微微区域的位置图; 将每个第二预设数量的毫微微区域分组以定义一个毫微微组; 以及构建每个毫微微组的位置图。

    METHOD FOR SCHEDULING IN MOBILE COMMUNICATION AND APPARATUS THEREOF
    9.
    发明申请
    METHOD FOR SCHEDULING IN MOBILE COMMUNICATION AND APPARATUS THEREOF 有权

    公开(公告)号：US20220201743A1

    公开(公告)日：2022-06-23

    申请号：US17693364

    申请日：2022-03-13

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Geon-Min YEO ,  Byung-Han RYU

    IPC: H04W72/14

    Abstract: The present application relates to a scheduling device and method of a mobile communication system. In the packet scheduling method, a base station performs packet scheduling for a terminal station in a mobile communication system, and a transport channel comprising an uplink shared channel (UL-SCH) and a physical channel comprising an uplink grant channel (UL-GCH) between the terminal and the base station are classified into a plurality of channels. In addition, in the packet scheduling method: a) the base station receives scheduling information from the terminal; b) the base station allocates an uplink resource for uplink traffic transmission for terminal based on the received scheduling information; and c) information for the allocated uplink resource is transmitted to the terminal through the UL-GCH of the physical channel.

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