公开(公告)号：US08638732B2

公开(公告)日：2014-01-28

申请号：US12683703

申请日：2010-01-07

申请人： Jun-Sung Lim ,  Ho-Kyu Choi ,  Taori Rakesh ,  Jae-Weon Cho ,  Se-Ho Kim

发明人： Jun-Sung Lim ,  Ho-Kyu Choi ,  Taori Rakesh ,  Jae-Weon Cho ,  Se-Ho Kim

IPC分类号： H04W4/00 ,  H04L12/16 ,  H04J3/00 ,  H04J3/14 ,  H04L27/28 ,  H04L5/12

CPC分类号： H04L1/0025 ,  H04B7/0473 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/003 ,  H04L5/0023 ,  H04L5/0028 ,  H04L5/0092

摘要： A method and an apparatus for allocating a resource in a broadband wireless communication system are provided. In the method, a Modulation and Coding Scheme (MCS) level set and a burst size set to generate a codebook is determined. The codebook is generated using the MCS level set and the burst size set. Resource allocation information is one of generated and read according to the codebook.

摘要翻译： 提供了一种在宽带无线通信系统中分配资源的方法和装置。 在该方法中，确定调制和编码方案（MCS）级别集合和设置用于生成码本的突发大小。 使用MCS级别集和突发大小设置生成码本。 资源分配信息是根据码本生成和读取的信息之一。

公开(公告)号：US20090323626A1

公开(公告)日：2009-12-31

申请号：US12583827

申请日：2009-08-26

申请人： Jun-Sung Lim ,  Se-Ho Kim ,  Hee-Won Kang ,  Ho-Kyu Choi ,  Jae-Weon Cho

发明人： Jun-Sung Lim ,  Se-Ho Kim ,  Hee-Won Kang ,  Ho-Kyu Choi ,  Jae-Weon Cho

IPC分类号： H04W72/04

CPC分类号： H04W72/0406

摘要： An operating method of a base station for changing a fixed resource allocation to reduce overhead in a mobile communication system includes calculating a total amount of resources allocated to a corresponding subframe in a period of a corresponding fixed allocation resource; when the total amount of the resources allocated to the corresponding subframe is greater than a threshold, temporarily canceling one or more corresponding fixed allocation resources to make the total amount of the resources allocated to the corresponding subframe less than or equal to the threshold; and reallocating the one or more canceled fixed allocation resources according to a corresponding rule.

摘要翻译： 一种用于改变固定资源分配以减少移动通信系统的开销的基站的操作方法包括：在相应的固定分配资源的周期内计算分配给对应子帧的资源的总量; 当分配给对应子帧的资源的总量大于阈值时，暂时取消一个或多个对应的固定分配资源，使得分配给相应子帧的资源的总量小于或等于阈值; 并根据相应的规则重新分配一个或多个取消的固定分配资源。

公开(公告)号：US08385279B2

公开(公告)日：2013-02-26

申请号：US12583827

申请日：2009-08-26

申请人： Jun-Sung Lim ,  Se-Ho Kim ,  Hee-Won Kang ,  Ho-Kyu Choi ,  Jae-Weon Cho

发明人： Jun-Sung Lim ,  Se-Ho Kim ,  Hee-Won Kang ,  Ho-Kyu Choi ,  Jae-Weon Cho

IPC分类号： H04W4/00 ,  H04J3/16 ,  H04J3/22

CPC分类号： H04W72/0406

摘要： An operating method of a base station for changing a fixed resource allocation to reduce overhead in a mobile communication system includes calculating a total amount of resources allocated to a corresponding subframe in a period of a corresponding fixed allocation resource; when the total amount of the resources allocated to the corresponding subframe is greater than a threshold, temporarily canceling one or more corresponding fixed allocation resources to make the total amount of the resources allocated to the corresponding subframe less than or equal to the threshold; and reallocating the one or more canceled fixed allocation resources according to a corresponding rule.

公开(公告)号：US08279815B2

公开(公告)日：2012-10-02

申请号：US12386471

申请日：2009-04-17

申请人： Jun-Sung Lim ,  Se-Ho Kim ,  Hee-Won Kang ,  Ho-Kyu Choi ,  Jae-Weon Cho

发明人： Jun-Sung Lim ,  Se-Ho Kim ,  Hee-Won Kang ,  Ho-Kyu Choi ,  Jae-Weon Cho

IPC分类号： H04W72/00

CPC分类号： H04W72/04 ,  H04W72/0406

摘要： A resource allocation for reducing overhead in a mobile communication system is provided. An operating method of a base station for changing a fixed resource allocation to reduce overhead in a mobile communication system includes calculating a total amount of resources allocated to a corresponding subframe in a period of a corresponding fixed allocation resource; when the total amount of the resources allocated to the corresponding subframe is greater than a threshold, temporarily canceling one or more corresponding fixed allocation resources to make the total amount of the resources allocated to the corresponding subframe less than or equal to the threshold; and reallocating the one or more canceled fixed allocation resources according to a corresponding rule.

摘要翻译： 提供了用于减少移动通信系统中的开销的资源分配。 一种用于改变固定资源分配以减少移动通信系统的开销的基站的操作方法包括：在相应的固定分配资源的周期内计算分配给相应子帧的资源的总量; 当分配给对应子帧的资源的总量大于阈值时，暂时取消一个或多个对应的固定分配资源，使得分配给相应子帧的资源的总量小于或等于阈值; 并根据相应的规则重新分配一个或多个取消的固定分配资源。

公开(公告)号：US20090262691A1

公开(公告)日：2009-10-22

申请号：US12386471

申请日：2009-04-17

申请人： Jun-Sung Lim ,  Se-Ho Kim ,  Hee-Won Kang ,  Ho-Kyu Choi ,  Jae-Weon Cho

发明人： Jun-Sung Lim ,  Se-Ho Kim ,  Hee-Won Kang ,  Ho-Kyu Choi ,  Jae-Weon Cho

IPC分类号： H04W72/00

CPC分类号： H04W72/04 ,  H04W72/0406

摘要： A resource allocation for reducing overhead in a mobile communication system is provided. An operating method of a base station for changing a fixed resource allocation to reduce overhead in a mobile communication system includes calculating a total amount of resources allocated to a corresponding subframe in a period of a corresponding fixed allocation resource; when the total amount of the resources allocated to the corresponding subframe is greater than a threshold, temporarily canceling one or more corresponding fixed allocation resources to make the total amount of the resources allocated to the corresponding subframe less than or equal to the threshold; and reallocating the one or more canceled fixed allocation resources according to a corresponding rule.

摘要翻译： 提供了用于减少移动通信系统中的开销的资源分配。 一种用于改变固定资源分配以减少移动通信系统的开销的基站的操作方法包括：在相应的固定分配资源的周期内计算分配给对应子帧的资源的总量; 当分配给对应子帧的资源的总量大于阈值时，暂时取消一个或多个对应的固定分配资源，使得分配给相应子帧的资源的总量小于或等于阈值; 并根据相应规则重新分配一个或多个取消的固定分配资源。

公开(公告)号：US08477667B2

公开(公告)日：2013-07-02

申请号：US12578229

申请日：2009-10-13

申请人： Jun-Sung Lim ,  Jae-Weon Cho ,  Ho-Kyu Choi

发明人： Jun-Sung Lim ,  Jae-Weon Cho ,  Ho-Kyu Choi

IPC分类号： H04B1/44

CPC分类号： H04L5/16 ,  H04L5/0007 ,  H04L5/0053 ,  H04W72/0453

摘要： An apparatus and method for transmitting/receiving control information in a broadband wireless communication system using Half Frequency Division Duplex (H-FDD) are provided. An operation of a Mobile Station (MS) includes, in the case of a frame at which control information is not transmitted, performing uplink communication at a front end of the frame and, in the case of a frame at which the control information is transmitted, performing downlink communication at a front end of the frame.

公开(公告)号：US08332712B2

公开(公告)日：2012-12-11

申请号：US12491136

申请日：2009-06-24

申请人： Jun-Sung Lim ,  Jae-Weon Cho ,  Ho-Kyu Choi ,  Jeong-Ho Park ,  Mi-Hyun Lee ,  Chi-Woo Lim ,  Hee-Won Kang

发明人： Jun-Sung Lim ,  Jae-Weon Cho ,  Ho-Kyu Choi ,  Jeong-Ho Park ,  Mi-Hyun Lee ,  Chi-Woo Lim ,  Hee-Won Kang

IPC分类号： H04L1/18

CPC分类号： H04L1/1829 ,  H04L1/1896

摘要： An apparatus and method for supporting Hybrid Automatic Repeat reQuest (HARQ) in a broadband wireless communication system are provided. A method of performing HARQ by a Mobile Station (MS) in a wireless communication system includes receiving a control message including resource allocation information, decoding the control message, if the decoding is successful, determining whether a previous control message is lost, and if the previous control message is lost, transmitting one of a null signal and a specific indicator through a response channel.

摘要翻译： 提供了一种用于在宽带无线通信系统中支持混合自动重传请求（HARQ）的装置和方法。 一种在无线通信系统中由移动台（MS）执行HARQ的方法包括接收包括资源分配信息的控制消息，解码控制消息，如果解码成功，确定先前的控制消息是否丢失，以及如果 先前的控制消息丢失，通过响应信道发送空信号和特定指示符之一。

公开(公告)号：US20090291691A1

公开(公告)日：2009-11-26

申请号：US12470166

申请日：2009-05-21

申请人： Su-Ryong Jeong ,  Jeong-Ho Park ,  Jun-Sung Lim ,  Ho-Kyu Choi ,  Jae-Weon Cho

发明人： Su-Ryong Jeong ,  Jeong-Ho Park ,  Jun-Sung Lim ,  Ho-Kyu Choi ,  Jae-Weon Cho

IPC分类号： H04W72/04

CPC分类号： H04W72/048

摘要： An apparatus and method for operating a Fractional Frequency Reuse (FFR) scheme in a broadband wireless communication system is provided. The method includes broadcasting a reference value for determining an FFR region, receiving region information determined by using the reference value from at least one Mobile Station (MS), and determining a communication band of at least one MS by using the region information received from the at least one MS.

摘要翻译： 提供了一种用于在宽带无线通信系统中操作分数频率重用（FFR）方案的装置和方法。 该方法包括：广播用于确定FFR区域的参考值，通过使用来自至少一个移动站（MS）的参考值确定的接收区域信息，以及通过使用从所述至少一个移动台（MS）接收的区域信息来确定至少一个MS的通信频带 至少一个MS。

公开(公告)号：US08266491B2

公开(公告)日：2012-09-11

申请号：US12433564

申请日：2009-04-30

申请人： Mi-Hyun Lee ,  Jae-Weon Cho ,  Ho-Kyu Choi ,  Jeong-Ho Park ,  Jun-Sung Lim ,  Su-Ryong Jeong

发明人： Mi-Hyun Lee ,  Jae-Weon Cho ,  Ho-Kyu Choi ,  Jeong-Ho Park ,  Jun-Sung Lim ,  Su-Ryong Jeong

IPC分类号： G06F11/00

CPC分类号： H04L1/1812 ,  H04L1/1825 ,  H04L1/1887

摘要： An apparatus and method for controlling a Hybrid Automatic Repeat reQuest (HARQ) operation in a transmitter of a wireless mobile communication system using each frame constituted by a plurality of subframes are provided. In the method for controlling an HARQ operation, indication information indicating a subframe position where transmission of a data burst starts and the number of subframes required for transmission of the data burst is transmitted to a receiver through an i-th frame. When the number of subframes does not exceed a threshold, it is determined that the data burst at the subframe position indicated by indication information of an (i+1)-th frame is retransmitted to the receiver. When the number of subframes exceeds the threshold, it is determined that the data burst at the subframe position indicated by indication information of an (i+n)-th frame, where n is a positive integer exceeding 1, is retransmitted to the receiver.

摘要翻译： 提供了一种用于在使用由多个子帧构成的每个帧的无线移动通信系统的发射机中控制混合自动重传请求（HARQ）操作的装置和方法。 在用于控制HARQ操作的方法中，指示数据突发的发送开始的子帧位置的指示信息和数据突发的发送所需的子帧的数量通过第i帧发送到接收机。 当子帧数不超过阈值时，确定将由第（i + 1）帧的指示信息指示的子帧位置处的数据突发重传到接收机。 当子帧数超过阈值时，确定在由第n + n个帧的指示信息指示的子帧位置处的数据突发，其中n是超过1的正整数，被重传到接收机。

公开(公告)号：US20100005358A1

公开(公告)日：2010-01-07

申请号：US12491136

申请日：2009-06-24

申请人： Jun-Sung Lim ,  Jae-Weon Cho ,  Ho-Kyu Choi ,  Jeong-Ho Park ,  Mi-Hyun Lee ,  Chi-Woo Lim ,  Hee-Won Kang

发明人： Jun-Sung Lim ,  Jae-Weon Cho ,  Ho-Kyu Choi ,  Jeong-Ho Park ,  Mi-Hyun Lee ,  Chi-Woo Lim ,  Hee-Won Kang

IPC分类号： H04L1/18 ,  G06F11/14

CPC分类号： H04L1/1829 ,  H04L1/1896

摘要： An apparatus and method for supporting Hybrid Automatic Repeat reQuest (HARQ) in a broadband wireless communication system are provided. A method of performing HARQ by a Mobile Station (MS) in a wireless communication system includes receiving a control message including resource allocation information, decoding the control message, if the decoding is successful, determining whether a previous control message is lost, and if the previous control message is lost, transmitting one of a null signal and a specific indicator through a response channel.

摘要翻译： 提供了一种用于在宽带无线通信系统中支持混合自动重传请求（HARQ）的装置和方法。 一种在无线通信系统中由移动台（MS）执行HARQ的方法包括接收包括资源分配信息的控制消息，解码控制消息，如果解码成功，确定先前的控制消息是否丢失，以及如果 先前的控制消息丢失，通过响应信道发送空信号和特定指示符之一。