METHODS AND SYSTEMS FOR SETTING CID MASK LENGTH OF A HARQ-MAP/SUB-MAP POINTER IE IN WIMAX SYSTEMS
    3.
    发明申请
    METHODS AND SYSTEMS FOR SETTING CID MASK LENGTH OF A HARQ-MAP/SUB-MAP POINTER IE IN WIMAX SYSTEMS 有权
    用于设置WIMAX系统中的HARQ-MAP / SUB-MAP POINTER IE的CID掩码长度的方法和系统

    公开(公告)号:US20100185910A1

    公开(公告)日:2010-07-22

    申请号:US12358043

    申请日:2009-01-22

    IPC分类号: H04L1/18 G06F11/14

    摘要: Methods and apparatus for setting the connection identifier (CID) mask length of a Hybrid Automatic Repeat-Request (HARQ)-MAP or a SUB-MAP pointer information element (IE) in a compressed downlink map (DL-MAP) of an orthogonal frequency-division multiple access (OFDMA) frame are provided in an effort to reduce the number of false indications in the CID mask, while also striving, as a secondary concern, to reduce the CID mask length. In this manner, an individual mobile station (MS) may not waste processing, battery power, or time interpreting a HARQ-MAP message or a sub downlink/uplink map (SUB-DL-UL-MAP) message that was not intended for this particular MS. For some embodiments where the CID mask length is set to be small, the control overhead (i.e., the size of the HARQ-MAP or the SUB-MAP pointer IE) may be decreased, and more of the OFDMA frame may be available for data traffic.

    摘要翻译: 用于在正交频率的压缩下行链路映射(DL-MAP)中设置混合自动重传请求(HARQ)-MAP或SUB-MAP指针信息元素(IE)的连接标识符(CID)掩码长度的方法和装置 为了减少CID掩码中的错误指示的数量,提供了分割多址(OFDMA)帧,同时还努力减少CID掩码长度。 以这种方式,单个移动台(MS)可能不会浪费处理,电池电量或时间解释不适用于此的HARQ-MAP消息或子下行链路/上行链路映射(SUB-DL-UL-MAP)消息 特别的MS。 对于其中CID掩码长度被设置为小的一些实施例,可以减少控制开销(即,HARQ-MAP或SUB-MAP指针IE的大小),并且更多的OFDMA帧可用于数据 交通。

    METHODS AND SYSTEMS FOR PERFORMING HARQ ACK WITH SCANNING AND SLEEP IN WIMAX SYSTEMS
    4.
    发明申请
    METHODS AND SYSTEMS FOR PERFORMING HARQ ACK WITH SCANNING AND SLEEP IN WIMAX SYSTEMS 失效
    用于在WIMAX系统中执行扫描和休眠的HARQ ACK的方法和系统

    公开(公告)号:US20100128652A1

    公开(公告)日:2010-05-27

    申请号:US12575461

    申请日:2009-10-07

    IPC分类号: H04B7/14

    摘要: Embodiments of the present disclosure provide techniques for processing a HARQ data burst and/or a HARQ ACK message in the event a HARQ ACK message falls within a scanning or an unavailable interval of an MS. For certain embodiments, a HARQ ACK message may be postponed if it falls within the scanning or the unavailable interval of the mobile station. For certain embodiments, the HARQ data burst transmission may be postponed if the corresponding HARQ ACK message falls within a scanning or an unavailable interval of the mobile station. For certain embodiments, the HARQ ACK may be transmitted or received even if it falls within the scanning or the unavailable interval of the mobile station. However, the HARQ ACK message may not be processed during the scanning/unavailable interval.

    摘要翻译: 本公开的实施例提供了在HARQ ACK消息落在MS的扫描或不可用间隔内的情况下用于处理HARQ数据突发和/或HARQ ACK消息的技术。 对于某些实施例,如果HARQ ACK消息落在移动台的扫描或不可用间隔内,则可以推迟HARQ ACK消息。 对于某些实施例,如果对应的HARQ ACK消息落在移动台的扫描或不可用间隔内,则可以推迟HARQ数据突发传输。 对于某些实施例,即使HARQ落在移动站的扫描或不可用间隔内,也可以发送或接收HARQ ACK。 然而,在扫描/不可用间隔期间可能不处理HARQ ACK消息。

    Methods and systems for performing HARQ ACK with scanning and sleep in WiMAX systems
    5.
    发明授权
    Methods and systems for performing HARQ ACK with scanning and sleep in WiMAX systems 失效
    用于在WiMAX系统中执行扫描和睡眠的HARQ ACK的方法和系统

    公开(公告)号:US08611265B2

    公开(公告)日:2013-12-17

    申请号:US12575461

    申请日:2009-10-07

    IPC分类号: G08C17/00

    摘要: Embodiments of the present disclosure provide techniques for processing a HARQ data burst and/or a HARQ ACK message in the event a HARQ ACK message falls within a scanning or an unavailable interval of an MS. For certain embodiments, a HARQ ACK message may be postponed if it falls within the scanning or the unavailable interval of the mobile station. For certain embodiments, the HARQ data burst transmission may be postponed if the corresponding HARQ ACK message falls within a scanning or an unavailable interval of the mobile station. For certain embodiments, the HARQ ACK may be transmitted or received even if it falls within the scanning or the unavailable interval of the mobile station. However, the HARQ ACK message may not be processed during the scanning/unavailable interval.

    摘要翻译: 本公开的实施例提供了在HARQ ACK消息落在MS的扫描或不可用间隔内的情况下用于处理HARQ数据突发和/或HARQ ACK消息的技术。 对于某些实施例,如果HARQ ACK消息落在移动台的扫描或不可用间隔内,则可以推迟HARQ ACK消息。 对于某些实施例,如果对应的HARQ ACK消息落在移动台的扫描或不可用间隔内,则可以推迟HARQ数据突发传输。 对于某些实施例,即使HARQ落在移动站的扫描或不可用间隔内,也可以发送或接收HARQ ACK。 然而,在扫描/不可用间隔期间可能不处理HARQ ACK消息。

    METHODS AND APPARATUS FOR INTRA-USER QUALITY OF SERVICE UPLINK SCHEDULING
    7.
    发明申请
    METHODS AND APPARATUS FOR INTRA-USER QUALITY OF SERVICE UPLINK SCHEDULING 有权
    用于服务质量的服务上线调度的方法和设备

    公开(公告)号:US20090196262A1

    公开(公告)日:2009-08-06

    申请号:US12137542

    申请日:2008-06-12

    IPC分类号: H04J3/00

    摘要: A method for intra-user quality of service (QoS) uplink scheduling may include determining scheduling types associated with active uplink connections that are maintained by the subscriber station. The method may also include determining QoS parameters corresponding to the different scheduling types. The method may also include scheduling the active uplink connections for uplink transmissions based on the different scheduling types and their corresponding QoS parameters.

    摘要翻译: 用于用户内服务质量(QoS)上行链路调度的方法可以包括确定与由订户站维护的活动上行链路连接相关联的调度类型。 该方法还可以包括确定对应于不同调度类型的QoS参数。 该方法还可以包括基于不同的调度类型及其对应的QoS参数来调度用于上行链路传输的活动上行链路连接。

    Methods and systems for uplink scheduling using weighted QoS parameters
    8.
    发明授权
    Methods and systems for uplink scheduling using weighted QoS parameters 有权
    使用加权QoS参数的上行链路调度的方法和系统

    公开(公告)号:US08842676B2

    公开(公告)日:2014-09-23

    申请号:US12351799

    申请日:2009-01-09

    IPC分类号: H04W72/02 H04W72/08 H04W72/12

    CPC分类号: H04W72/1268 H04W72/1236

    摘要: Certain embodiments of the present disclosure proposes a flexible method for scheduling of an uplink transmission simultaneously considering all active connections of a mobile station. A decision on scheduling priority can be made based on a metric that comprises QoS parameters and current traffic measurements. The weight factors may be applied for every QoS parameter per schedule type providing flexibility of the scheduling algorithm. The proposed scheduling algorithm may be applied to satisfy different QoS requirements for each service provider and application by changing weight factors if required.

    摘要翻译: 本公开的某些实施例提出了一种灵活的方法,用于同时考虑移动台的所有活动连接来调度上行链路传输。 可以基于包括QoS参数和当前流量测量的度量来做出关于调度优先级的决定。 权重因子可以应用于每个调度类型的每个QoS参数,提供调度算法的灵活性。 所提出的调度算法可以被应用以通过根据需要改变权重因子来满足每个服务提供商和应用的不同QoS要求。

    Methods and apparatus for intra-user quality of service uplink scheduling
    9.
    发明授权
    Methods and apparatus for intra-user quality of service uplink scheduling 有权
    用于用户内部服务质量上行链路调度的方法和装置

    公开(公告)号:US08670419B2

    公开(公告)日:2014-03-11

    申请号:US12137542

    申请日:2008-06-12

    IPC分类号: H04J3/00 H04B1/16

    摘要: A method for intra-user quality of service (QoS) uplink scheduling may include determining scheduling types associated with active uplink connections that are maintained by the subscriber station. The method may also include determining QoS parameters corresponding to the different scheduling types. The method may also include scheduling the active uplink connections for uplink transmissions based on the different scheduling types and their corresponding QoS parameters.

    摘要翻译: 用于用户内服务质量(QoS)上行链路调度的方法可以包括确定与由订户站维护的活动上行链路连接相关联的调度类型。 该方法还可以包括确定对应于不同调度类型的QoS参数。 该方法还可以包括基于不同的调度类型及其对应的QoS参数来调度用于上行链路传输的活动上行链路连接。

    METHODS AND SYSTEMS FOR UPLINK SCHEDULING USING WEIGHTED QOS PARAMETERS
    10.
    发明申请
    METHODS AND SYSTEMS FOR UPLINK SCHEDULING USING WEIGHTED QOS PARAMETERS 有权
    使用加权QOS参数的上行链路调度的方法和系统

    公开(公告)号:US20100177709A1

    公开(公告)日:2010-07-15

    申请号:US12351799

    申请日:2009-01-09

    IPC分类号: H04W74/04 H04W16/24

    CPC分类号: H04W72/1268 H04W72/1236

    摘要: Certain embodiments of the present disclosure proposes a flexible method for scheduling of an uplink transmission simultaneously considering all active connections of a mobile station. A decision on scheduling priority can be made based on a metric that comprises QoS parameters and current traffic measurements. The weight factors may be applied for every QoS parameter per schedule type providing flexibility of the scheduling algorithm. The proposed scheduling algorithm may be applied to satisfy different QoS requirements for each service provider and application by changing weight factors if required.

    摘要翻译: 本公开的某些实施例提出了一种灵活的方法,用于同时考虑移动台的所有活动连接来调度上行链路传输。 可以基于包括QoS参数和当前流量测量的度量来做出关于调度优先级的决定。 权重因子可以应用于每个调度类型的每个QoS参数,提供调度算法的灵活性。 所提出的调度算法可以被应用以通过根据需要改变权重因子来满足每个服务提供商和应用的不同QoS要求。