Apparatus and method for allocating ACK/NACK channel in wireless communication system
    1.
    发明申请
    Apparatus and method for allocating ACK/NACK channel in wireless communication system 有权
    在无线通信系统中分配ACK / NACK信道的装置和方法

    公开(公告)号:US20100174961A1

    公开(公告)日:2010-07-08

    申请号:US12655729

    申请日:2010-01-06

    IPC分类号: H04L1/18 G06F11/07 H04W72/00

    CPC分类号: H04L1/1854 H04W72/042

    摘要: An apparatus is capable of allocating an ACK/NACK channel in a wireless communication system. The apparatus performs a method for allocating the ACK/NACK channel at a base station that includes generating ACK/NACK channel allocation information of a packet transmitted to a terminal; inserting the ACK/NACK channel allocation information into the packet using a padding area indicative of a size difference of data carried by the packet and an Automatic Repeat Request (ARQ) block; and transmitting the packet comprising the inserted ACK/NACK channel allocation information to a terminal to service.

    摘要翻译: 一种装置能够在无线通信系统中分配ACK / NACK信道。 该装置执行在基站处分配ACK / NACK信道的方法,该基站包括生成发送到终端的分组的ACK / NACK信道分配信息; 使用表示分组携带的数据的大小差的填充区和自动重传请求(ARQ)块将ACK / NACK信道分配信息插入到分组中; 以及将包括插入的ACK / NACK信道分配信息的分组发送到要服务的终端。

    Apparatus and method for allocating ACK/NACK channel in wireless communication system
    2.
    发明授权
    Apparatus and method for allocating ACK/NACK channel in wireless communication system 有权
    在无线通信系统中分配ACK / NACK信道的装置和方法

    公开(公告)号:US08335957B2

    公开(公告)日:2012-12-18

    申请号:US12655729

    申请日:2010-01-06

    IPC分类号: G08C25/02

    CPC分类号: H04L1/1854 H04W72/042

    摘要: An apparatus is capable of allocating an ACK/NACK channel in a wireless communication system. The apparatus performs a method for allocating the ACK/NACK channel at a base station that includes generating ACK/NACK channel allocation information of a packet transmitted to a terminal; inserting the ACK/NACK channel allocation information into the packet using a padding area indicative of a size difference of data carried by the packet and an Automatic Repeat Request (ARQ) block; and transmitting the packet comprising the inserted ACK/NACK channel allocation information to a terminal to service.

    摘要翻译: 一种装置能够在无线通信系统中分配ACK / NACK信道。 该装置执行在基站处分配ACK / NACK信道的方法,该基站包括生成发送到终端的分组的ACK / NACK信道分配信息; 使用表示分组携带的数据的大小差的填充区和自动重传请求(ARQ)块将ACK / NACK信道分配信息插入到分组中; 以及将包括插入的ACK / NACK信道分配信息的分组发送到要服务的终端。

    Method for transmitting and receiving MAP in wireless mobile communication system and system therefor
    3.
    发明授权
    Method for transmitting and receiving MAP in wireless mobile communication system and system therefor 有权
    在无线移动通信系统及其系统中发送和接收MAP的方法

    公开(公告)号:US08345622B2

    公开(公告)日:2013-01-01

    申请号:US12487812

    申请日:2009-06-19

    IPC分类号: H04W4/00 H04W72/00

    摘要: An apparatus and method for transmitting MAP by a base station in a wireless mobile communication system using a frame that includes a plurality of mini frames occupying a specific time period, each of the mini frames including a plurality of Resource Blocks (RBs) occupying a specific frequency band are provided. A number of RBs to be occupied by a data burst to be transmitted is determined. A first variable indicative of a number of mini frames to be occupied by the data burst is determined based on a resource amount corresponding to the number of RBs and an available resource amount of the mini frame. A second variable is determined based on the number of RBs and the first variable. MAP is transmitted that includes the first variable, the second variable, and information indicating RBs where a resource is allocated in a mini frame first located in a time domain among the mini frames to be occupied by the data burst. Each of the RBs where the resource is allocated represents an RB where one of packets segmented from the data burst is allocated.

    摘要翻译: 一种用于在无线移动通信系统中使用包括占用特定时间段的多个迷你帧的帧的无线移动通信系统中的基站发送MAP的装置和方法,每个迷你帧包括占用特定时间段的多个资源块(RB) 提供频带。 确定要被发送的数据突发占用的一些RB。 基于与RB的数量和迷你帧的可用资源量相对应的资源量来确定指示要由数据突发占用的微型帧的数量的第一变量。 基于RB的数量和第一变量来确定第二变量。 发送MAP,其包括第一变量,第二变量和指示资源被分配在首先位于要由数据突发占据的迷你帧中的时域中的迷你帧中的RB的信息。 分配资源的每个RB表示分配从数据突发分段的分组中的一个的RB。

    Apparatus and method for operating small cell in wireless communication system
    6.
    发明授权
    Apparatus and method for operating small cell in wireless communication system 失效
    在无线通信系统中操作小小区的装置和方法

    公开(公告)号:US08588790B2

    公开(公告)日:2013-11-19

    申请号:US12589950

    申请日:2009-10-29

    IPC分类号: H04W36/00

    摘要: A Handover apparatus and method of a Mobile Station (MS) in a wireless communication system in which at least one small cell resides in a macro cell includes, when entering a neighboring small cell, checking a movement speed of the MS. The method also includes determining whether to hand over to the small cell by taking into account the movement speed of the MS. When it is determined not to hand over to the small cell, that MS transmits small cell penetration information to a macro Base Station (BS); allocates a macro only resource from the macro BS; and communicates with the macro BS in the small cell using the macro only resource allocated from the macro BS.

    摘要翻译: 无线通信系统中的移动站(MS)的切换装置和方法,其中至少一个小小区驻留在宏小区中包括当进入相邻的小小区时检查MS的移动速度。 该方法还包括通过考虑MS的移动速度来确定是否移交给小小区。 当确定不将其移交给小小区时,该MS将小小区穿透信息发送到宏基站(BS); 从宏BS分配仅宏资源; 并且使用从宏BS分配的仅宏资源与小小区中的宏BS进行通信。

    Apparatus and method for supporting synchronous hybrid automatic repeat request in broadband wireless communication system
    7.
    发明授权
    Apparatus and method for supporting synchronous hybrid automatic repeat request in broadband wireless communication system 有权
    在宽带无线通信系统中支持同步混合自动重传请求的装置和方法

    公开(公告)号:US08316270B2

    公开(公告)日:2012-11-20

    申请号:US12425284

    申请日:2009-04-16

    IPC分类号: G06F11/00

    摘要: An apparatus and a method for supporting an HARQ scheme in a wireless communication system are provided. In a method for operating a base station, whether a resource used for a system of a different standard and a resource used for one of an HARQ reply and an HARQ retransmission packet by a synchronous HARQ scheme collide with each other is estimated. A collision packet ID is allocated to an HARQ subburst corresponding to one of an HARQ reply and an HARQ retransmission packet estimated to collide, and an offset of the one of the HARQ reply and the HARQ retransmission packet is changed. A MAP message including at least one of the collision packet ID, and changed offset information is generated. The MAP message is transmitted.

    摘要翻译: 提供了一种用于在无线通信系统中支持HARQ方案的装置和方法。 在基站的操作方法中,估计用于不同标准的系统的资源和用于通过同步HARQ方案的HARQ应答和HARQ重传分组之一的资源彼此相互冲突。 冲突分组ID被分配给与HARQ回复和估计冲突的HARQ重传分组之一相对应的HARQ子突发,并且改变HARQ应答和HARQ重传分组之一的偏移。 产生包括冲突分组ID和改变的偏移信息中的至少一个的MAP消息。 MAP消息被发送。

    Apparatus and method for transmitting/receiving system information in a wireless communication system with hierarchical cell structure
    9.
    发明授权
    Apparatus and method for transmitting/receiving system information in a wireless communication system with hierarchical cell structure 有权
    用于在具有分层小区结构的无线通信系统中发送/接收系统信息的装置和方法

    公开(公告)号:US08406193B2

    公开(公告)日:2013-03-26

    申请号:US12613019

    申请日:2009-11-05

    IPC分类号: H04W4/00

    CPC分类号: H04W48/08

    摘要: An apparatus and method for transmitting/receiving system information in a wireless communication system with a hierarchical cell structure are provided. A method for transmitting system information in a micro Base Station (BS) in a wireless communication system in which at least one micro cell exists within a macro cell includes transmitting first system information to a Mobile Station (MS) communicating with a macro BS within a micro cell and an MS communicating with a micro BS within the micro cell, and transmitting second system information to the MS communicating with the micro BS within the micro cell.

    摘要翻译: 提供了一种用于在具有分层小区结构的无线通信系统中发送/接收系统信息的装置和方法。 一种用于在无线通信系统中的微型基站(BS)中发送系统信息的方法,其中至少一个微小区存在于宏小区内,包括:向第一系统信息发送第一系统信息,所述移动站与位于 微小区和与微小区内的微BS通信的MS,以及将第二系统信息发送到与微小区内的微BS通信的MS。

    Apparatus and method for operating small cell in wireless communication system
    10.
    发明申请
    Apparatus and method for operating small cell in wireless communication system 失效
    在无线通信系统中操作小小区的装置和方法

    公开(公告)号:US20100113036A1

    公开(公告)日:2010-05-06

    申请号:US12589950

    申请日:2009-10-29

    IPC分类号: H04W36/00 H04W72/04

    摘要: A Handover apparatus and method of a Mobile Station (MS) in a wireless communication system in which at least one small cell resides in a macro cell includes, when entering a neighboring small cell, checking a movement speed of the MS. The method also includes determining whether to hand over to the small cell by taking into account the movement speed of the MS. When it is determined not to hand over to the small cell, that MS transmits small cell penetration information to a macro Base Station (BS); allocates a macro only resource from the macro BS; and communicates with the macro BS in the small cell using the macro only resource allocated from the macro BS.

    摘要翻译: 无线通信系统中的移动站(MS)的切换装置和方法,其中至少一个小小区驻留在宏小区中包括当进入相邻的小小区时检查MS的移动速度。 该方法还包括通过考虑MS的移动速度来确定是否移交给小小区。 当确定不将其移交给小小区时,该MS将小小区穿透信息发送到宏基站(BS); 从宏BS分配仅宏资源; 并且使用从宏BS分配的仅宏资源与小小区中的宏BS进行通信。