Apparatus and method for circuit mode resource allocation in broadband wireless access (BWA) system
    3.
    发明授权
    Apparatus and method for circuit mode resource allocation in broadband wireless access (BWA) system 有权
    宽带无线接入(BWA)系统中电路模式资源分配的装置和方法

    公开(公告)号:US08218495B2

    公开(公告)日:2012-07-10

    申请号:US12175229

    申请日:2008-07-17

    IPC分类号: H04W4/00

    CPC分类号: H04W72/042

    摘要: An apparatus and method for circuit mode resource allocation in a Broadband Wireless Access (BWA) system is disclosed. The method includes generating a first resource allocation message which comprises currently used slot bitmap information with respect to a circuit mode region in a frame; allocating resources to one or more terminals with respect to currently unused slots in the circuit mode region according to the currently used slot bitmap information; and generating a second resource allocation message which comprises information relating to the resource allocation. Thus, the effective circuit mode resource allocation can be achieved without holes in the circuit mode, while maintaining backward compatibility with the existing standards.

    摘要翻译: 公开了一种宽带无线接入(BWA)系统中的电路模式资源分配的装置和方法。 该方法包括生成第一资源分配消息,其包括关于帧中的电路模式区域的当前使用的时隙位图信息; 根据当前使用的时隙位图信息,相对于电路模式区域中的当前未使用的时隙向一个或多个终端分配资源; 以及生成包括与所述资源分配有关的信息的第二资源分配消息。 因此,可以在电路模式下实现无孔的有效电路模式资源分配,同时保持与现有标准的向后兼容性。

    APPARATUS AND METHOD FOR CIRCUIT MODE RESOURCE ALLOCATION IN BROADBAND WIRELESS ACCESS (BWA) SYSTEM
    4.
    发明申请
    APPARATUS AND METHOD FOR CIRCUIT MODE RESOURCE ALLOCATION IN BROADBAND WIRELESS ACCESS (BWA) SYSTEM 有权
    宽带无线接入(BWA)系统中电路模式资源分配的装置和方法

    公开(公告)号:US20090022111A1

    公开(公告)日:2009-01-22

    申请号:US12175229

    申请日:2008-07-17

    IPC分类号: H04J3/00 H04Q7/20

    CPC分类号: H04W72/042

    摘要: An apparatus and method for circuit mode resource allocation in a Broadband Wireless Access (BWA) system is disclosed. The method includes generating a first resource allocation message which comprises currently used slot bitmap information with respect to a circuit mode region in a frame; allocating resources to one or more terminals with respect to currently unused slots in the circuit mode region according to the currently used slot bitmap information; and generating a second resource allocation message which comprises information relating to the resource allocation. Thus, the effective circuit mode resource allocation can be achieved without holes in the circuit mode, while maintaining backward compatibility with the existing standards.

    摘要翻译: 公开了一种宽带无线接入(BWA)系统中的电路模式资源分配的装置和方法。 该方法包括生成第一资源分配消息,其包括关于帧中的电路模式区域的当前使用的时隙位图信息; 根据当前使用的时隙位图信息,相对于电路模式区域中的当前未使用的时隙向一个或多个终端分配资源; 以及生成包括与所述资源分配有关的信息的第二资源分配消息。 因此,可以在电路模式下实现无孔的有效电路模式资源分配,同时保持与现有标准的向后兼容性。

    SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING DATA IN COMMUNICATION SYSTEM
    5.
    发明申请
    SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING DATA IN COMMUNICATION SYSTEM 审中-公开
    用于在通信系统中发送/接收数据的系统和方法

    公开(公告)号:US20080317162A1

    公开(公告)日:2008-12-25

    申请号:US12141041

    申请日:2008-06-17

    IPC分类号: H04L27/00

    摘要: A system and method for transmitting/receiving data in a communication system is provided. A transmitter is allocated resources using a circuit mode scheme, determines if there is actual data to be transmitted to a receiver, and transmits information representing that there is no actual data to be transmitted using the allocated resources when it is determined that there is no actual data to be transmitted.

    摘要翻译: 提供了一种用于在通信系统中发送/接收数据的系统和方法。 使用电路模式方式分配资源的发射机,确定是否存在要发送到接收机的实际数据,并且当确定没有实际的数据时,使用所分配的资源发送表示不发送的实际数据的信息 要发送的数据。

    Apparatus and method for allocating uplink radio resource in wideband wireless communication system
    8.
    发明授权
    Apparatus and method for allocating uplink radio resource in wideband wireless communication system 有权
    在宽带无线通信系统中分配上行链路无线电资源的装置和方法

    公开(公告)号:US08050685B2

    公开(公告)日:2011-11-01

    申请号:US12072407

    申请日:2008-02-26

    IPC分类号: H04W72/00

    摘要: An apparatus and method for UpLink (UL) radio resource allocation in a wideband wireless communication system are provided. In a method of operating a Relay Station (RS) for UpLink (UL) radio resource allocation in a wideband wireless communication system, the method includes relaying to a Base Station (BS) a resource request message of at least one or more Mobile Stations (MSs); receiving data from the at least one or more mobile stations; if the received data is non-real time traffic, queuing the data received from the mobile stations according to a traffic type; and requesting the base station to allocate necessary radio resources by checking a queue status. Accordingly, a delay can be reduced when the UL resource is allocated to an relay station for real time traffic.

    摘要翻译: 提供了一种用于宽带无线通信系统中的上行链路(UL)无线电资源分配的装置和方法。 在宽带无线通信系统中操作用于上行链路(UL)无线电资源分配的中继站(RS)的方法中,该方法包括:向基站(BS)中继至少一个或多个移动站的资源请求消息( MS); 从所述至少一个或多个移动台接收数据; 如果接收到的数据是非实时业务,则根据业务类型排队从移动站接收的数据; 并请求基站通过检查队列状态来分配必要的无线电资源。 因此,当将UL资源分配给中继站用于实时业务时,可以减少延迟。

    Apparatus and method for allocating resources in a wireless communication system
    9.
    发明授权
    Apparatus and method for allocating resources in a wireless communication system 有权
    用于在无线通信系统中分配资源的装置和方法

    公开(公告)号:US08213948B2

    公开(公告)日:2012-07-03

    申请号:US11766877

    申请日:2007-06-22

    申请人: Jae-Woo So

    发明人: Jae-Woo So

    IPC分类号: H04W72/00

    摘要: An apparatus and method for allocating resources in a wireless communication system are provided. The apparatus and method include a BS for allocating downlink resources periodically to predetermined MSs, for generating resource allocation messages with resource allocation information for the MSs, and for transmitting control information including the resource allocation messages to the MSs. Accordingly, the apparatus and method more efficiently allocate resources in a wireless communication system.

    摘要翻译: 提供了一种用于在无线通信系统中分配资源的装置和方法。 该装置和方法包括用于周期性地向预定MS分配下行链路资源的BS,用于利用用于MS的资源分配信息来生成资源分配消息,以及用于向MS发送包括资源分配消息的控制信息。 因此,该装置和方法在无线通信系统中更有效地分配资源。