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    Method for generating burst in a communication system
    1.
    发明授权
    Method for generating burst in a communication system 有权
    在通信系统中产生突发的方法

    公开(公告)号：US07903627B2

    公开(公告)日：2011-03-08

    申请号：US12074170

    申请日：2008-02-29

    申请人： Hee-Kwang Lee ,  Jung-Won Kim ,  Jae-Ho Jeon ,  Seung-Joo Maeng

    发明人： Hee-Kwang Lee ,  Jung-Won Kim ,  Jae-Ho Jeon ,  Seung-Joo Maeng

    IPC分类号： H04J1/00

    CPC分类号： H04W28/065 ,  H04L1/0003 ,  H04L1/0009 ,  H04L5/0037 ,  H04L5/0044 ,  H04W72/1273

    摘要： A method for generating a burst in a communication system. The method includes estimating a first allocable PDU according to scheduling priority; generating a first burst in which the first PDU is to be included; and determining whether a total size of bursts to be allocated to a downlink subframe including the generated first burst is less than a maximum size of bursts allocable to the downlink subframe.

    摘要翻译： 一种用于在通信系统中产生突发的方法。 该方法包括：根据调度优先级估计第一可分配PDU; 产生要包括第一PDU的第一突发; 以及确定要分配给包括所生成的第一突发的下行链路子帧的突发的总大小是否小于可分配给所述下行链路子帧的突发的最大大小。

    Apparatus and method for estimating map size in a broadband wireless communication system
    3.
    发明授权
    Apparatus and method for estimating map size in a broadband wireless communication system 失效
    用于估计宽带无线通信系统中的地图大小的装置和方法

    公开(公告)号：US08638733B2

    公开(公告)日：2014-01-28

    申请号：US12704984

    申请日：2010-02-12

    申请人： Hee-Kwang Lee ,  Choong-Chae Woo ,  Seung-Joo Maeng ,  Jae-Ho Jeon

    发明人： Hee-Kwang Lee ,  Choong-Chae Woo ,  Seung-Joo Maeng ,  Jae-Ho Jeon

    IPC分类号： H04W4/00 ,  H04J3/00

    CPC分类号： H04W36/385

    摘要： An apparatus and method for estimating a MAP size in a broadband wireless communication system based on FFR are provided. In the method, one of a plurality of connections is selected according to priority between the connections. An available resource condition and a MAP size for allocation of resources for the selected connection is determined if resources acceptable for a burst are present in a zone including the selected connection. The next connection is selected according to the priority if available resources are present. The determined MAP size is determined as the final estimation value of a MAP size if the available resources are not present.

    摘要翻译： 提供了一种用于基于FFR在宽带无线通信系统中估计MAP大小的装置和方法。 在该方法中，根据连接之间的优先级来选择多个连接中的一个。 如果在包括所选择的连接的区域中存在突发的可接受资源，则确定用于所选连接的资源分配的可用资源条件和MAP大小。 如果存在可用资源，则根据优先级选择下一个连接。 如果可用资源不存在，则确定的MAP大小被确定为MAP大小的最终估计值。

    Apparatus and method for allocating downlink burst in broadband wireless communication system
    4.
    发明申请
    Apparatus and method for allocating downlink burst in broadband wireless communication system 有权
    宽带无线通信系统中分配下行突发的装置和方法

    公开(公告)号：US20090213807A1

    公开(公告)日：2009-08-27

    申请号：US12380230

    申请日：2009-02-25

    申请人： Hee-Kwang Lee ,  Seung-Joo Maeng ,  Jae-Ho Jeon

    发明人： Hee-Kwang Lee ,  Seung-Joo Maeng ,  Jae-Ho Jeon

    IPC分类号： H04W72/04 ,  H04B7/02

    CPC分类号： H04L5/0037 ,  H04L5/0023 ,  H04L5/0048 ,  H04L5/0058 ,  H04W52/38 ,  H04W72/04 ,  H04W72/10

    摘要： A method of allocating bursts in a broadband wireless communication system is provided. The method includes dividing a downlink period into a plurality of regions according to a burst property, calculating a residual symbol axis size and a residual subchannel axis size of a first region conforming to two-dimensional allocation among the plurality of regions, allocating bursts to be allocated to the first region in a descending order, wherein the bursts are respectively allocated in a rectangular shape having a length corresponding to the number of residual symbols along a time axis or in a rectangular shape having a length corresponding to the number of residual subchannels along a frequency axis, and allocating bursts to be allocated to at least one region conforming to one-dimensional allocation among the plurality of regions to the at least one region conforming to one-dimensional allocation according to a scheduling priority.

    摘要翻译： 提供了一种在宽带无线通信系统中分配突发的方法。 该方法包括根据突发特性将下行链路周期划分为多个区域，计算在多个区域之间符合二维分配的第一区域的残余符号轴大小和剩余子信道轴尺寸，将突发分配为 分配给第一区域，其中突发分别被分配成具有与沿着时间轴的残余符号的数量相对应的长度的矩形形状或者具有对应于沿着剩余子信道数量的长度的矩形形状 频率轴，并且根据调度优先级，将符合一维分配的至少一个区域的突发分配给符合一维分配的至少一个区域。

    Apparatus and method for allocating downlink burst in broadband wireless communication system
    6.
    发明授权
    Apparatus and method for allocating downlink burst in broadband wireless communication system 有权
    宽带无线通信系统中分配下行突发的装置和方法

    公开(公告)号：US08254945B2

    公开(公告)日：2012-08-28

    申请号：US12380230

    申请日：2009-02-25

    申请人： Hee-Kwang Lee ,  Seung-Joo Maeng ,  Jae-Ho Jeon

    发明人： Hee-Kwang Lee ,  Seung-Joo Maeng ,  Jae-Ho Jeon

    IPC分类号： H04W72/00 ,  H04J11/00

    CPC分类号： H04L5/0037 ,  H04L5/0023 ,  H04L5/0048 ,  H04L5/0058 ,  H04W52/38 ,  H04W72/04 ,  H04W72/10

    摘要： A method of allocating bursts in a broadband wireless communication system is provided. The method includes dividing a downlink period into a plurality of regions according to a burst property, calculating a residual symbol axis size and a residual subchannel axis size of a first region conforming to two-dimensional allocation among the plurality of regions, allocating bursts to be allocated to the first region in a descending order, wherein the bursts are respectively allocated in a rectangular shape having a length corresponding to the number of residual symbols along a time axis or in a rectangular shape having a length corresponding to the number of residual subchannels along a frequency axis, and allocating bursts to be allocated to at least one region conforming to one-dimensional allocation among the plurality of regions to the at least one region conforming to one-dimensional allocation according to a scheduling priority.

    摘要翻译： 提供了一种在宽带无线通信系统中分配突发的方法。 该方法包括根据突发特性将下行链路周期划分为多个区域，计算在多个区域之间符合二维分配的第一区域的残余符号轴大小和剩余子信道轴尺寸，将突发分配为 分配给第一区域，其中突发分别被分配成具有与沿着时间轴的残余符号的数量相对应的长度的矩形形状或者具有对应于沿着剩余子信道数量的长度的矩形形状 频率轴，并且根据调度优先级，将符合一维分配的至少一个区域的突发分配给符合一维分配的至少一个区域。

    Apparatus and method for estimating size of map message in broadband wireless communication
    7.
    发明申请
    Apparatus and method for estimating size of map message in broadband wireless communication 有权
    用于估计宽带无线通信中地图消息大小的装置和方法

    公开(公告)号：US20090213803A1

    公开(公告)日：2009-08-27

    申请号：US12378868

    申请日：2009-02-20

    申请人： Hee-Kwang Lee ,  Seung-Joo Maeng ,  Jae-Ho Jeon

    发明人： Hee-Kwang Lee ,  Seung-Joo Maeng ,  Jae-Ho Jeon

    IPC分类号： H04W72/04

    CPC分类号： H04W28/16 ,  H04W4/12 ,  H04W24/00 ,  H04W28/06

    摘要： A resource allocation method of a Base Station (BS) in a wireless communication system is provided. The method includes estimating a size of a MAP message, and evaluating a size of an available burst allocation region according to the estimated size of the MAP message and allocating bursts in the evaluated-sized burst allocation region. Accordingly, when a DownLink (DL) subframe is used by being divining into a plurality of regions according to a burst characteristic, a throughput can be improved without waste of resources by estimating a resource amount occupied by a MAP message in the DL subframe.

    摘要翻译： 提供了一种在无线通信系统中的基站（BS）的资源分配方法。 该方法包括估计MAP消息的大小，以及根据MAP消息的估计大小来评估可用突发分配区域的大小，并在评估大小的突发分配区域中分配突发。 因此，通过根据突发特性将下行链路（DL）子帧划分为多个区域来使用时，可以通过估计DL子帧中的MAP消息所占用的资源量而不浪费资源来提高吞吐量。

    Method and apparatus for configuring downlink frame in a communication system
    10.
    发明授权
    Method and apparatus for configuring downlink frame in a communication system 有权
    用于在通信系统中配置下行链路帧的方法和装置

    公开(公告)号：US07912005B2

    公开(公告)日：2011-03-22

    申请号：US12021712

    申请日：2008-01-29

    申请人： Hee-Kwang Lee ,  Jung-Won Kim ,  Seung-Joo Maeng

    发明人： Hee-Kwang Lee ,  Jung-Won Kim ,  Seung-Joo Maeng

    IPC分类号： H04W4/00

    CPC分类号： H04L1/1887 ,  H04L1/0618 ,  H04L1/1812 ,  H04L5/0005 ,  H04L5/0042 ,  H04L5/0046 ,  H04L5/0064 ,  H04L5/0094 ,  H04L27/2602 ,  H04L2001/0093 ,  H04W28/06 ,  H04W72/1242 ,  H04W72/1289

    摘要： A method and apparatus for configuring a downlink frame in a communication system is provided. The method and apparatus includes determining a first transmission Protocol Data Unit/Packet Data Unit (PDU) to be transmitted according to a scheduling priority, variably determining an amount of a data burst by calculating a sub-channel axis size of a first sub-region and a number of slots to be allocated in the first sub-region in an accumulated manner when the first PDU is allocated in the first sub-region, determining a size of a MAP region according to an amount of the data burst; setting up the MAP region in a downlink frame region according to the determined size of the MAP region including allocation information of a data burst, and transmitting the data burst over a data burst allocation region set up in a remaining region except for the MAP region in the downlink frame region, wherein the data burst includes at least one PDU having the same Modulation and Coding Scheme (MCS) level, or is a data burst generated by concatenating PDUs of a same Mobile Station (MS), wherein the data burst allocation region includes a non-Hybrid Automatic Retransmit reQuest (non-HARQ) region and HARQ region, the non-HARQ region is used for transmitting non-HARQ data bursts, the HARQ region is used for transmitting non-HARQ data bursts, and the first sub-region is non-HARQ region or HARQ region.

    摘要翻译： 提供了一种用于在通信系统中配置下行链路帧的方法和装置。 该方法和装置包括：根据调度优先级确定要发送的第一传输协议数据单元/分组数据单元（PDU），通过计算第一子区域的子信道轴尺寸可变地确定数据突发的量 以及当在第一子区域中分配第一PDU时，以累积的方式在第一子区域中分配的多个时隙，根据数据突发的量确定MAP区域的大小; 根据确定的包括数据脉冲串的分配信息的MAP区域的尺寸，在下行链路帧区域中建立MAP区域，并且通过在除MAP区域之外的其余区域中设置的数据突发分配区域发送数据突发 所述下行链路帧区域，其中所述数据突发包括具有相同调制和编码方案（MCS）级别的至少一个PDU，或者是通过连接相同移动站（MS）的PDU而产生的数据突发，其中所述数据突发分配区域 包括非混合自动重传请求（非HARQ）区域和HARQ区域，非HARQ区域用于发送非HARQ数据脉冲串，HARQ区域用于发送非HARQ数据脉冲串，并且第一子站 区域是非HARQ区域或HARQ区域。