Selecting a carrier channel based on channel capability
    12.
    发明申请
    Selecting a carrier channel based on channel capability 审中-公开
    基于通道能力选择一个载波信道

    公开(公告)号:US20060217124A1

    公开(公告)日:2006-09-28

    申请号:US11087110

    申请日:2005-03-23

    申请人: Qi Bi Yang Yang Lily Zhu

    发明人: Qi Bi Yang Yang Lily Zhu

    IPC分类号: H04Q7/20

    CPC分类号: H04W48/10 H04W48/20 H04W72/02

    摘要: The present invention provides a method of wireless communication with at least one mobile unit. The method includes providing information indicative of at least one channel and at least one channel capability associated with said at least one channel.

    摘要翻译: 本发明提供了一种与至少一个移动单元进行无线通信的方法。 该方法包括提供指示与所述至少一个信道相关联的至少一个信道和至少一个信道能力的信息。

    Method for detecting reverse link collisions on an air interface
    13.
    发明申请
    Method for detecting reverse link collisions on an air interface 有权
    用于在空中接口上检测反向链路冲突的方法

    公开(公告)号:US20060135161A1

    公开(公告)日:2006-06-22

    申请号:US11014288

    申请日:2004-12-16

    IPC分类号: H04Q7/20

    CPC分类号: H04W48/02

    摘要: The present invention provides a method of wireless telecommunication. The method includes accessing information indicative of a first mobile unit in response to a signal from the first mobile unit, accessing information indicative of at least one second mobile unit, and comparing the information indicative of the first and second mobile units. The method also includes establishing a call connection with the first mobile unit based on the comparison of the information indicative of the first and second mobile units.

    摘要翻译: 本发明提供一种无线电信的方法。 该方法包括响应于来自第一移动单元的信号访问指示第一移动单元的信息,访问指示至少一个第二移动单元的信息,以及比较指示第一和第二移动单元的信息。 该方法还包括基于指示第一和第二移动单元的信息的比较来建立与第一移动单元的呼叫连接。

    Method for determing rise over thermal for a reverse link in a wireless system
    14.
    发明申请
    Method for determing rise over thermal for a reverse link in a wireless system 有权
    用于确定无线系统中的反向链路的热上升的方法

    公开(公告)号:US20060063545A1

    公开(公告)日:2006-03-23

    申请号:US10944289

    申请日:2004-09-17

    申请人: Yang Yang Qi Bi Lily Zhu

    发明人: Yang Yang Qi Bi Lily Zhu

    IPC分类号: H04Q7/20

    CPC分类号: H04B17/318

    摘要: A method for determining rise over thermal for a base station in a wireless communications system is provided. The method comprises receiving a first and second diversity signal, measuring the signal strength of the first and second diversity signals, and estimating the noise floor for the first and second diversity signals. The signal strength rise is determined for the first and second diversity signals based on the measured signal strength and estimated noise floor of the first and second diversity signals respectively. The rise over thermal is then determined based on the determined signal strength rise of the first and second diversity signals.

    摘要翻译: 提供了一种用于确定无线通信系统中的基站的热上升的方法。 该方法包括接收第一和第二分集信号,测量第一和第二分集信号的信号强度,以及估计第一和第二分集信号的本底噪声。 基于第一和第二分集信号的测量信号强度和估计的噪声本底分别确定第一和第二分集信号的信号强度上升。 然后基于确定的第一和第二分集信号的信号强度上升确定热上升。

    Outer loop power control for high speed data transmissions
    15.
    发明申请
    Outer loop power control for high speed data transmissions 审中-公开
    用于高速数据传输的外环功率控制

    公开(公告)号:US20060039282A1

    公开(公告)日:2006-02-23

    申请号:US10924268

    申请日:2004-08-23

    IPC分类号: H04L12/26

    摘要: A method is provided for controlling a traffic-to-pilot ratio (TPR) in a wireless telecommunications channel. The methodology takes advantage of a preexisting feedback process used in hybrid ARQ transmission systems. Generally, information is transmitted over the communications channel, and then the acknowledgement (ACK) signal, or negative acknowledgements (NACK) signal, is used to adjust the TPR. The TPR is adjusted up substantially in response to receiving a NACK signal, and adjusted slightly down in response to receiving an ACK signal. In this manner, the TPR is rapidly adjusted up when a transmission fails, and is allowed to drift slowly down when a transmission succeeds.

    摘要翻译: 提供了一种用于控制无线电信信道中的业务导频比(TPR)的方法。 该方法利用了混合ARQ传输系统中使用的预先存在的反馈过程。 通常,通过通信信道发送信息,然后使用确认(ACK)信号或否定确认(NACK)信号来调整TPR。 响应于接收到NACK信号而基本上调整TPR,并且响应于接收到ACK信号而略微调节TPR。 以这种方式,当传输失败时,TPR被快速调整,并且当传输成功时允许TPR缓慢地漂移。

    Method of blocking alert messages to mobile units
    16.
    发明申请
    Method of blocking alert messages to mobile units 有权
    阻止向移动单元发出警报消息的方法

    公开(公告)号:US20070140186A1

    公开(公告)日:2007-06-21

    申请号:US11304066

    申请日:2005-12-15

    IPC分类号: H04Q7/24

    CPC分类号: H04W48/04

    摘要: The present invention provides a method is provided for blocking alert messages to mobile units. The method includes determining at least one location of at least one mobile unit based on at least one response to a first page message provided to the at least one mobile unit. The method also includes interrupting transmissions to the at least one mobile unit based on said at least one determined location of said at least one mobile unit.

    摘要翻译: 本发明提供了一种用于阻止对移动单元的警报消息的方法。 该方法包括基于提供给至少一个移动单元的第一寻呼消息的至少一个响应来确定至少一个移动单元的至少一个位置。 该方法还包括基于所述至少一个移动单元的所述至少一个确定的位置中断对至少一个移动单元的传输。

    Controlling transmission power in a reverse link of a feedback-based spread spectrum wireless network
    17.
    发明申请
    Controlling transmission power in a reverse link of a feedback-based spread spectrum wireless network 审中-公开
    在基于反馈的扩频无线网络的反向链路中控制传输功率

    公开(公告)号:US20070049317A1

    公开(公告)日:2007-03-01

    申请号:US11213328

    申请日:2005-08-26

    申请人: Bi Qi Yang Yang Lily Zhu

    发明人: Bi Qi Yang Yang Lily Zhu

    IPC分类号: H04B7/00 H04B1/00

    摘要: The present invention provides a method and an apparatus for communication with at least one wireless unit over a forward and a reverse link in a wireless network. The method includes receiving a feedback indication on at least a first channel over the forward link for reception of a transmission on at least a second channel over the reverse link, and adjusting transmit power of a wireless unit associated with the network based on the feedback indication. For example, a transmitter at a wireless unit associated with a spread spectrum wireless network, such as a code division multiple access cellular network, may control transmit power of in a reverse link. Specifically, the feedback indication for reception of a traffic or control channel over the reverse link may be received on a channel that is available on the forward link for another purpose than providing power control feedback. In this way, the transmitter performs reverse link power control at the wireless unit. By performing such reverse link power control, the transmitter obviates many conventional drawbacks associated with a receiver-centric power control in a feedback-based spread spectrum wireless communications system.

    摘要翻译: 本发明提供一种用于在无线网络中通过前向和反向链路与至少一个无线单元通信的方法和装置。 该方法包括:通过前向链路在至少第一信道上接收反馈指示,以在反向链路上的至少第二信道上接收传输,并且基于反馈指示调整与网络相关联的无线单元的发射功率 。 例如,与诸如码分多址蜂窝网络的扩频无线网络相关联的无线单元处的发射机可以控制反向链路的发射功率。 具体地,可以在前向链路上可用的信道上接收用于在反向链路上接收业务或控制信道的反馈指示,用于另外的目的,而不是提供功率控制反馈。 以这种方式,发射机在无线单元处执行反向链路功率控制。 通过执行这种反向链路功率控制,发射机消除了与基于反馈的扩频无线通信系统中的以接收机为中心的功率控制相关联的许多常规缺点。

    Method for accomodating timing drift between base stations in a wireless communications system
    18.
    发明申请
    Method for accomodating timing drift between base stations in a wireless communications system 审中-公开
    用于在无线通信系统中适应基站之间的定时漂移的方法

    公开(公告)号:US20060292982A1

    公开(公告)日:2006-12-28

    申请号:US11166048

    申请日:2005-06-24

    申请人: Henry Ye Lily Zhu

    发明人: Henry Ye Lily Zhu

    IPC分类号: H04B7/19

    摘要: A method is provided for controlling communications between a base station and a mobile device. The method comprises enlarging a search window in which a transmission is expected to be received in response to the absence of an external timing signal, such as when the global positioning system (GPS) is shut down. Additionally or alternatively, the method further comprises altering the timing of a received signal relative to a search window, such as by delaying the timing of the received signal to move the signal toward the center of the search window.

    摘要翻译: 提供了一种用于控制基站和移动设备之间的通信的方法。 该方法包括扩大搜索窗口,其中响应于不存在外部定时信号,例如当全球定位系统(GPS)被关闭时期望接收传输的搜索窗口。 附加地或替代地,该方法还包括改变接收到的信号相对于搜索窗口的定时,例如通过延迟接收到的信号的定时将信号移向搜索窗口的中心。

    System and method for load balancing among multiple base stations using network initiated handovers
    19.
    发明申请
    System and method for load balancing among multiple base stations using network initiated handovers 审中-公开
    使用网络启动的切换在多个基站之间进行负载平衡的系统和方法

    公开(公告)号:US20110124332A1

    公开(公告)日:2011-05-26

    申请号:US12591633

    申请日:2009-11-25

    IPC分类号: H04W36/34

    CPC分类号: H04W36/22 H04W36/08

    摘要: The present invention relates to a system and method for load sharing among multiple base stations using Network Initiated Handover (NIHO). In one embodiment, the method includes computing scores for qualified pairs of candidate mobile station and target base station for potential network initiated handover (NIHO), and selecting a pair of candidate mobile station and target base station based on the computed scores to handover the candidate mobile station of the selected pair from the serving base station to the target base station of the selected pair.

    摘要翻译: 本发明涉及使用网络发起切换(NIHO)的多个基站之间的负载共享的系统和方法。 在一个实施例中,该方法包括针对潜在网络发起的切换(NIHO)的候选移动站和目标基站的合格对计算分数,以及基于所计算的分数来选择一对候选移动台和目标基站以切换候选 所选择的对的移动台从所述服务基站到所选择的对的目标基站。

    Method of receiving data packets
    20.
    发明申请
    Method of receiving data packets 有权
    接收数据包的方法

    公开(公告)号:US20070195826A1

    公开(公告)日:2007-08-23

    申请号:US11356022

    申请日:2006-02-17

    IPC分类号: H04J3/00

    摘要: A method of receiving data packets. In the method of receiving data packets, a determination is made as to whether a received data packet is received out of an expected order. If the determining step determines a received packet is out of the expected order, a time period is calculated to wait for one or more missing data packets based at least in part on an expected time of receiving the one or more missing data packets.

    摘要翻译: 一种接收数据包的方法。 在接收数据分组的方法中,确定是否从预期顺序接收到接收的数据分组。 如果确定步骤确定接收到的分组超出预期顺序,则至少部分地基于接收到一个或多个丢失数据分组的预期时间来计算时间段以等待一个或多个丢失数据分组。