公开(公告)号：US09655081B2

公开(公告)日：2017-05-16

申请号：US13114334

申请日：2011-05-24

申请人： Jae-Jeong Sim ,  Yeong-Moon Son ,  Jae-Hyuk Jang

发明人： Jae-Jeong Sim ,  Yeong-Moon Son ,  Jae-Hyuk Jang

IPC分类号： H04W4/00 ,  H04W72/04 ,  H04L5/00

CPC分类号： H04W72/0406 ,  H04L5/0007 ,  H04W72/044

摘要： An apparatus and method for ranging for uplink resource allocation in a broadband wireless communication system are provided. The method includes detecting, from an Uplink Channel Descriptor (UCD), first ranging codes corresponding to a first region and second ranging codes corresponding to a second region, selecting one of the second ranging codes corresponding to the second region, mapping the selected second ranging code to the first region and transmitting the same to a base station, and receiving an allocation of an uplink resource from the base station.

公开(公告)号：US20110292892A1

公开(公告)日：2011-12-01

申请号：US13114334

申请日：2011-05-24

申请人： Jae-Jeong SIM ,  Yeong-Moon SON ,  Jae-Hyuk JANG

发明人： Jae-Jeong SIM ,  Yeong-Moon SON ,  Jae-Hyuk JANG

IPC分类号： H04W72/04

CPC分类号： H04W72/0406 ,  H04L5/0007 ,  H04W72/044

摘要： An apparatus and method for ranging for uplink resource allocation in a broadband wireless communication system are provided. The method includes detecting, from an Uplink Channel Descriptor (UCD), first ranging codes corresponding to a first region and second ranging codes corresponding to a second region, selecting one of the second ranging codes corresponding to the second region, mapping the selected second ranging code to the first region and transmitting the same to a base station, and receiving an allocation of an uplink resource from the base station.

摘要翻译： 提供了一种用于在宽带无线通信系统中进行上行链路资源分配的测距的装置和方法。 该方法包括从上行链路信道描述符（UCD）检测对应于第一区域的第一测距码和对应于第二区域的第二测距码，选择对应于第二区域的第二测距码之一，映射所选择的第二测距 代码发送到第一区域并将其发送到基站，以及从基站接收上行链路资源的分配。

公开(公告)号：US20110268008A1

公开(公告)日：2011-11-03

申请号：US13096066

申请日：2011-04-28

申请人： Kyung-Kyu KIM ,  Jae-Jeong SIM ,  Tae-Young KIM ,  Hyun-Jeong KANG

发明人： Kyung-Kyu KIM ,  Jae-Jeong SIM ,  Tae-Young KIM ,  Hyun-Jeong KANG

IPC分类号： H04H20/71

CPC分类号： H04W4/50 ,  H04W72/005

摘要： A method for operating a base station for Multicast Broadcast Services (MBS) in a wireless communication system that uses a multi-carrier is provided. In the method, MBS capability exchange is performed on a terminal using a primary carrier. A first message for configuring at least one MBS service flow is received from the terminal. A second message is transmitted to the terminal in response to the first message. The second message includes switching information between the primary carrier and a secondary carrier. MBS data is transmitted using the secondary carrier.

摘要翻译： 提供了一种在使用多载波的无线通信系统中操作用于组播广播服务（MBS）的基站的方法。 在该方法中，使用主载波在终端上进行MBS能力交换。 从终端接收到用于配置至少一个MBS服务流的第一消息。 响应于第一消息将第二消息发送到终端。 第二消息包括主载波和辅载波之间的切换信息。 MBS数据使用辅助载波传输。