Method, apparatus and computer program product providing slow associated control channel (SACCH) repetition

    公开(公告)号:US08437327B2

    公开(公告)日:2013-05-07

    申请号:US12384573

    申请日:2009-04-07

    IPC分类号: H04B7/216

    摘要: Techniques are presented for repetition on both uplink and downlink Slow Associated Control Channel (SACCH) channels. For instance, an exemplary method is disclosed that is performed by a mobile node. The method includes receiving from a network node a first block of data over a downlink SACCH channel, and storing the first block of data. The method also includes, subsequent to receiving the first block of data, receiving from the network node a second block of data over the downlink SACCH channel. The method further includes attempting to decode the second block of data. The method additionally includes, in response to a failure in the attempt to decode the second block of data, combining into a combination the second block with the stored first block of data. The method also includes attempting to decode the combination.

    Method, apparatus and computer program product providing slow associated control channel (SACCH) repetition

    公开(公告)号:US07596126B2

    公开(公告)日:2009-09-29

    申请号:US11395864

    申请日:2006-03-30

    IPC分类号: H04Q7/00

    摘要: Techniques are presented for repetition on both uplink and downlink Slow Associated Control Channel (SACCH) channels. For instance, an exemplary method is disclosed that is performed by a mobile node. The method includes receiving from a network node a first block of data over a downlink SACCH channel, and storing the first block of data. The method also includes, subsequent to receiving the first block of data, receiving from the network node a second block of data over the downlink SACCH channel. The method further includes attempting to decode the second block of data. The method additionally includes, in response to a failure in the attempt to decode the second block of data, combining into a combination the second block with the stored first block of data. The method also includes attempting to decode the combination.

    Method, apparatus and computer program product providing slow associated control channel (SACCH) repetition
    3.
    发明申请
    Method, apparatus and computer program product providing slow associated control channel (SACCH) repetition 有权
    提供慢关联控制通道(SACCH)重复的方法,装置和计算机程序产品

    公开(公告)号:US20090201858A1

    公开(公告)日:2009-08-13

    申请号:US12384573

    申请日:2009-04-07

    IPC分类号: H04W40/00

    摘要: Techniques are presented for repetition on both uplink and downlink Slow Associated Control Channel (SACCH) channels. For instance, an exemplary method is disclosed that is performed by a mobile node. The method includes receiving from a network node a first block of data over a downlink SACCH channel, and storing the first block of data. The method also includes, subsequent to receiving the first block of data, receiving from the network node a second block of data over the downlink SACCH channel. The method further includes attempting to decode the second block of data. The method additionally includes, in response to a failure in the attempt to decode the second block of data, combining into a combination the second block with the stored first block of data. The method also includes attempting to decode the combination.

    摘要翻译: 呈现在上行链路和下行链路慢关联控制信道(SACCH)信道上重复的技术。 例如,公开了由移动节点执行的示例性方法。 该方法包括:通过下行链路SACCH信道从网络节点接收第一数据块,并存储第一数据块。 该方法还包括在接收到第一数据块之后,经由下行链路SACCH信道从网络节点接收第二数据块。 该方法还包括尝试对第二数据块进行解码。 该方法还包括响应于尝试解码第二数据块的失败,将第二块与所存储的第一数据块组合成组合。 该方法还包括尝试对组合进行解码。

    Method, apparatus and computer program product providing slow associated control channel (SACCH) repetition

    公开(公告)号:US20060221880A1

    公开(公告)日:2006-10-05

    申请号:US11395864

    申请日:2006-03-30

    IPC分类号: H04B7/00

    摘要: Techniques are presented for repetition on both uplink and downlink Slow Associated Control Channel (SACCH) channels. For instance, an exemplary method is disclosed that is performed by a mobile node. The method includes receiving from a network node a first block of data over a downlink SACCH channel, and storing the first block of data. The method also includes, subsequent to receiving the first block of data, receiving from the network node a second block of data over the downlink SACCH channel. The method further includes attempting to decode the second block of data. The method additionally includes, in response to a failure in the attempt to decode the second block of data, combining into a combination the second block with the stored first block of data. The method also includes attempting to decode the combination.

    Method and Apparatus for Channel Traffic Congestion Avoidance in a Mobile Communication System
    6.
    发明申请
    Method and Apparatus for Channel Traffic Congestion Avoidance in a Mobile Communication System 审中-公开
    移动通信系统中信道流量拥塞避免的方法和装置

    公开(公告)号:US20130100802A1

    公开(公告)日:2013-04-25

    申请号:US13418967

    申请日:2012-03-13

    IPC分类号: H04W28/02 H04W74/00

    摘要: Embodiments of the invention provide apparatus, a method and a computer readable product for avoiding traffic congestion in a mobile communication system. In an exemplary embodiment there is provided an apparatus, including at least one controller and a memory storing a computer program which are arranged to receive and read a series of blocks on a first channel, to determine whether there is congestion on the basis of said series of blocks, and, in the event that the determination is that there is no congestion, to transmit a channel request on a second channel.

    摘要翻译: 本发明的实施例提供了用于避免移动通信系统中的交通拥堵的装置,方法和计算机可读产品。 在一个示例性实施例中,提供了一种装置,包括至少一个控制器和存储计算机程序的存储器,其被布置为在第一通道上接收和读取一系列块,以基于所述系列来确定是否存在拥塞 并且在确定不存在拥塞的情况下,在第二信道上发送信道请求。

    Method and arrangement for implementing minimum activity during discontinuous transmission
    7.
    发明授权
    Method and arrangement for implementing minimum activity during discontinuous transmission 有权
    在不连续传输过程中实现最小活动的方法和布置

    公开(公告)号:US07706313B2

    公开(公告)日:2010-04-27

    申请号:US10587820

    申请日:2004-01-30

    IPC分类号: G08C17/00 H04J3/02

    CPC分类号: G10L19/012

    摘要: A method and a device are considered for implementing minimum activity during discontinuous transmission in a telecommunication connection used to carry a service. The service is allowed to involve transmitting upper-level scheduled silence-breaking transmissions at predetermined regular intervals during otherwise silent periods. There is determined (407, 408, 409) a maximum length of a silent period that is longer than the predetermined regular intervals between upper-level scheduled silence-breaking transmissions. A Layer 2 entity of a protocol stack observes (411) the occurrence of silent periods and transmits (412) a dummy block over the telecommunication connection if the length of an observed silent period reaches said maximum length without an upper-level scheduled silence-breaking transmission having been transmitted.

    摘要翻译: 考虑在用于承载服务的电信连接中的不连续传输期间实现最小活动的方法和设备。 允许该服务涉及在其他静默期期间以预定的定期间隔传输上级预定的静音传输。 确定(407,408,409)无声期的最大长度大于上级预定静音断开传输之间的预定规则间隔。 协议栈的二层实体观察(411)无声期的发生,并且如果观察到的静默期的长度达到所述最大长度而没有上位预定的静默断开,则通过电信连接发送(412)虚拟块 传输已被传输。

    Enhanced pre-notification procedure for GERAN MBMS
    8.
    发明授权
    Enhanced pre-notification procedure for GERAN MBMS 有权
    GERAN MBMS增强预通知程序

    公开(公告)号:US07684357B2

    公开(公告)日:2010-03-23

    申请号:US11226566

    申请日:2005-09-14

    IPC分类号: G08C17/00 H04B1/16

    摘要: A system and method for reducing idle mode power consumption for mobile stations (MS) that have joined a Multimedia Broadcast/Multicast Service (MBMS) session and are waiting for the session to start. The invention is also directed to reducing the power consumption of an MS for which an MBMS session is inactive. In alternative aspects of the invention, the power consumption of mobile stations is reduced in the absence of ongoing MBMS session activity. Reduced power consumption is achieved by eliminating the need to read notification messages from an MBMS specific notification paging group when the notification message is for a different MBMS session than the paging group that the MS has currently joined.

    摘要翻译: 一种用于减少加入多媒体广播/组播服务(MBMS)会话并等待会话开始的移动台(MS)的空闲模式功耗的系统和方法。 本发明还涉及减少MBMS会话无效的MS的功耗。 在本发明的替代方面,在没有正在进行的MBMS会话活动的情况下,移动台的功耗被降低。 当通知消息是针对与MS当前已加入的寻呼组不同的MBMS会话时,通过消除从MBMS特定通知寻呼组读取通知消息的需要来实现降低功耗。

    Output power control in multislot uplinks
    9.
    发明授权
    Output power control in multislot uplinks 失效
    多槽上行链路中的输出功率控制

    公开(公告)号:US07574229B2

    公开(公告)日:2009-08-11

    申请号:US10543723

    申请日:2003-01-31

    摘要: In a time division multiple access (TDMA) communication system, mobile stations are given slot allocations and output power levels by base stations. This can lead to situations where the combination of slot allocation size and output power level demanded exceeds the capability of the mobile station. To solve this problem, mobile stations are given the ability to unilaterally reduce their average output powers by reducing their peak output powers or reducing their take up of allocated slots.

    摘要翻译: 在时分多址(TDMA)通信系统中,给基站的移动台给予时隙分配和输出功率电平。 这可能导致需要时隙分配大小和输出功率电平的组合超过移动台的能力的情况。 为了解决这个问题,移动台被赋予通过降低其峰值输出功率或减少它们占用分配的时隙来单方面降低其平均输出功率的能力。

    Power control
    10.
    发明申请
    Power control 有权
    功率控制

    公开(公告)号:US20090143092A1

    公开(公告)日:2009-06-04

    申请号:US12322025

    申请日:2009-01-27

    IPC分类号: H04B7/005

    摘要: The invention relates to control of transmission power in cellular networks, specifically in cells having transmitters in several frequency bands. The invention allows the network to control the maximum transmission power of a mobile station in more than one frequency band.

    摘要翻译: 本发明涉及在蜂窝网络中的发射功率的控制,特别是在具有若干频带中的发射机的小区中。 本发明允许网络在多于一个频带中控制移动台的最大发射功率。