Buffer occupancy used in uplink scheduling for a communication device
    61.
    发明授权
    Buffer occupancy used in uplink scheduling for a communication device 有权
    用于通信设备的上行链路调度中的缓冲器占用

    公开(公告)号:US06993342B2

    公开(公告)日:2006-01-31

    申请号:US10431249

    申请日:2003-05-07

    IPC分类号: H04Q7/20

    摘要: A method for using buffer occupancy in uplink scheduling for a communication device includes a first step of sending buffer occupancy information and a time stamp indicating a last transmission opportunity provided to the communication device to an active set base stations. A next step includes utilizing the buffer occupancy information and time stamp to adjust a scheduling fairness setting for the communication device. A next step includes receiving scheduling information from a scheduler in accordance with the scheduling fairness setting. A next step includes transmitting on an uplink channel in accordance with the scheduling information.

    摘要翻译: 一种用于在通信设备的上行链路调度中使用缓冲器占用的方法包括:向活动集合基站发送缓冲器占用信息和指示向通信设备提供的最后传输机会的时间戳的第一步骤。 下一步包括利用缓冲器占用信息和时间戳来调整通信设备的调度公平性设置。 下一步骤包括根据调度公平性设置从调度器接收调度信息。 下一步包括根据调度信息在上行链路信道上进行发送。

    Wireless access network sharing among core networks and methods
    62.
    发明申请
    Wireless access network sharing among core networks and methods 有权
    核心网络和方法之间的无线接入网络共享

    公开(公告)号:US20050090255A1

    公开(公告)日:2005-04-28

    申请号:US10680522

    申请日:2003-10-07

    IPC分类号: H04W48/18 H04Q7/20

    CPC分类号: H04W48/18 H04W48/12

    摘要: A method for access network (112) sharing, for example, a GSM or UMTS 3G wireless communications radio access network (RAN), among multiple core networks (120, 12, 124 & 126), for example, wireless communications services networks, including transmitting information about the core network sharing the common access network, e.g., a pseudo network identity or the number of core networks sharing the common access network or pointer information, in a system information message. The communication device (102) uses the information provided in the system information message to connect to a core network.

    摘要翻译: 一种在多个核心网络(120,12,124和126)中例如无线通信服务网络(例如,无线通信服务网络)共享诸如GSM或UMTS 3G无线接入网络(RAN)的接入网络(112)的方法,包括 在系统信息消息中发送关于共享公共接入网络的核心网络的信息,例如伪网络标识或共享公共接入网络或指针信息的核心网络的数量。 通信设备(102)使用系统信息消息中提供的信息来连接到核心网络。

    Method and apparatus for interrupting a transmission of a multicast signal
    63.
    发明授权
    Method and apparatus for interrupting a transmission of a multicast signal 有权
    用于中断多播信号传输的方法和装置

    公开(公告)号:US08750190B2

    公开(公告)日:2014-06-10

    申请号:US12784109

    申请日:2010-05-20

    IPC分类号: H04H20/71

    摘要: A method and apparatus for interrupting a transmission of a multicast signal includes a common channel selector (106) coupled to a receiver (102) to receive common channel information (116) therefrom. A repetition value calculator (108) receives measurement occasion information (118) from the common channel selector (106) to calculate a repetition factor (120). A system frame number comparator (110) determines if a channel measurement occasion (128) should be performed based on the repetition factor (120), a common identifier (124) and a largest common channel transmission time interval (122). The method and apparatus further includes a measurement occasion generator (112) coupled to the system frame number comparator (110), wherein if a measurement occasion is to be performed, a measurement occasion command signal (126) is provided to the measurement occasion generator (112) and the measurement occasion generator generates the channel measurement occasion (128).

    摘要翻译: 用于中断多播信号的传输的方法和装置包括耦合到接收机(102)以从其接收公共信道信息(116)的公共信道选择器(106)。 重复值计算器(108)从公共频道选择器(106)接收测量时机信息(118)以计算重复因子(120)。 系统帧号比较器(110)确定是否应该基于重复因子(120),公共标识符(124)和最大公共信道传输时间间隔(122)来执行信道测量时机(128)。 该方法和装置还包括耦合到系统帧号比较器(110)的测量场合发生器(112),其中如果要执行测量场合,则将测量场合命令信号(126)提供给测量场合发生器 112),测量场合发生器产生通道测量场合(128)。

    RADIO LINK MONTORING IN A WIRELESS COMMUNICATION DEVICE
    64.
    发明申请
    RADIO LINK MONTORING IN A WIRELESS COMMUNICATION DEVICE 有权
    无线通信设备中的无线链路监控

    公开(公告)号:US20130301434A1

    公开(公告)日:2013-11-14

    申请号:US13470841

    申请日:2012-05-14

    IPC分类号: H04W24/10 H04W56/00 H04W72/04

    摘要: Methods and apparatus' of determining radio link quality are disclosed. According to various implementations, information indicating the time-frequency blocks to be monitored by a UE to enable the UE to locate a control channel is determined. The UE receives configuration information regarding resources used by a channel state information reference signal. It also receives configuration information regarding an interference measurement resource, as well as a channel state information reference signal. The channel state information reference signal uses the channel state information reference signal resources. A synchronization condition is determined based on the time frequency blocks to be monitored by the UE, the received channel state information reference signal and the interference measurement resource. The determined synchronization condition is sent to a higher layer.

    摘要翻译: 公开了确定无线电链路质量的方法和装置。 根据各种实施方式,确定指示要由UE监视以使UE能够定位控制信道的时间 - 频率块的信息。 UE接收关于由信道状态信息参考信号使用的资源的配置信息。 它还接收关于干扰测量资源的配置信息以及信道状态信息参考信号。 信道状态信息参考信号使用信道状态信息参考信号资源。 基于由UE监视的时间频率块,接收到的信道状态信息参考信号和干扰测量资源来确定同步条件。 确定的同步条件被发送到较高层。

    Allocating downlink acknowledgement resources in wireless communication networks
    66.
    发明授权
    Allocating downlink acknowledgement resources in wireless communication networks 有权
    在无线通信网络中分配下行链路确认资源

    公开(公告)号:US08279811B2

    公开(公告)日:2012-10-02

    申请号:US11929452

    申请日:2007-10-30

    IPC分类号: H04W4/00

    摘要: A wireless communication system includes a scheduling entity that transmits scheduling messages to first and second wireless terminals having different scheduling characteristics, wherein each scheduling message includes a reference signal cyclic shift indicator and a resource assignment. The assignment of a downlink feedback resource to the first wireless terminal is indicated by the reference signal cyclic shift indicator in the corresponding scheduling message, and the assignment of a downlink feedback resource to the second wireless terminal is indicated by a corresponding resource assignment. The scheduling entity indicates a cyclic shift that the first wireless terminal should use for its reference signal transmission using the reference signal cyclic shift indicator.

    摘要翻译: 无线通信系统包括向具有不同调度特性的第一和第二无线终端发送调度消息的调度实体,其中每个调度消息包括参考信号循环移位指示符和资源分配。 通过相应的调度消息中的参考信号循环移位指示符来指示下行链路反馈资源到第一无线终端的分配,并且通过相应的资源分配来指示下行链路反馈资源到第二无线终端的分配。 调度实体指示第一无线终端使用参考信号循环移位指示符用于其参考信号传输的循环移位。

    INTER-MODULATION DISTROTION REDUCTION IN MULTI-MODE WIRELESS COMMUNICATION TERMINAL
    67.
    发明申请
    INTER-MODULATION DISTROTION REDUCTION IN MULTI-MODE WIRELESS COMMUNICATION TERMINAL 有权
    多模式无线通信终端中的互调分区减少

    公开(公告)号:US20120184327A1

    公开(公告)日:2012-07-19

    申请号:US13006096

    申请日:2011-01-13

    IPC分类号: H04W52/00

    摘要: A multimode wireless communication terminal that communicates using a first radio access technology (RAT) and a second RAT determines whether the first and second RATs are in an active state, and modifies a maximum transmit power limit of the first RAT based on a voice codec rate of a voice transmission on the second RAT when the first RAT and the second RAT are in the active state concurrently, wherein the second RAT is conducting the voice transmission in the active state. In an alternative embodiment, the limit is modified based on a transmit power status of the second RAT or on a transmission type of the first RAT.

    摘要翻译: 使用第一无线接入技术(RAT)和第二RAT进行通信的多模无线通信终端确定第一RAT和第二RAT是否处于活动状态,并且基于语音编解码速率来修改第一RAT的最大发射功率限制 当第一RAT和第二RAT同时处于活动状态时,在第二RAT上的语音传输,其中第二RAT正在进行处于活动状态的语音传输。 在替代实施例中,基于第二RAT的发射功率状态或第一RAT的传输类型来修改限制。

    Apparatus and method for uplink scheduling on shared channels
    68.
    发明授权
    Apparatus and method for uplink scheduling on shared channels 有权
    共享信道上行调度的装置和方法

    公开(公告)号:US08126475B2

    公开(公告)日:2012-02-28

    申请号:US11539873

    申请日:2006-10-09

    IPC分类号: H04W72/00

    摘要: A network controller or base station (502), allocates resources and indicates a minimum priority level below which, mobile stations may not transmit data via messaging (503). Messaging (503) may be a scheduling message in some embodiments. The network controller or base station (502) also communicates a data timer setting for timing sub-minimum priority data via messaging (505). Messaging (505) may be a control message in some embodiments. The mobile station (501) responds by setting a data timer (507) and holding data with a priority below the specified minimum. Before the timer times out, the mobile station (501) may transmit data on granted resources via (509) provided its priority level is above the specified minimum. After timer expiration, the mobile station (501) may transmit its low priority data, or combinations of high and low priority data (511).

    摘要翻译: 网络控制器或基站(502)分配资源并指示最低优先级,低于该最低优先级,移动台可以不经由消息传送(503)传送数据。 在一些实施例中,消息(503)可以是调度消息。 网络控制器或基站(502)还通过消息收发(505)传送用于定时子最小优先级数据的数据定时器设置。 在一些实施例中,消息(505)可以是控制消息。 移动站(501)通过设置数据定时器(507)并保持优先级低于指定最小值的数据来进行响应。 在定时器超时之前,只要其优先级高于指定的最小值,移动台(501)可以经由(509)发送授权资源上的数据。 在定时器到期之后,移动台(501)可以发送其低优先级数据,或高优先级数据和低优先级数据的组合(511)。

    Reselection in a Wireless Communication System
    70.
    发明申请
    Reselection in a Wireless Communication System 有权
    无线通信系统中的重选

    公开(公告)号:US20100323693A1

    公开(公告)日:2010-12-23

    申请号:US12489256

    申请日:2009-06-22

    IPC分类号: H04W4/00

    摘要: A wireless communication device including a transceiver coupled to a controller configured to cause the transceiver to receive a downlink transmission including a reference signal from a base station while camped on the base station in idle mode, to estimate a quality metric of a hypothetical paging channel reception based on the reference signal, and to determine perform reselection evaluation of a neighboring base stations based on the estimated quality metric.

    摘要翻译: 一种无线通信设备,包括耦合到控制器的收发器,所述收发器被配置为使得所述收发器在空闲模式下驻留在所述基站上时从基站接收包括来自基站的参考信号的下行链路传输,以估计假设寻呼信道接收的质量度量 基于所述参考信号,并且基于所估计的质量度量来确定相邻基站的重新选择评估。