Apparatus and method for facilitating priority indication and queuing for an access terminal
    1.
    发明授权
    Apparatus and method for facilitating priority indication and queuing for an access terminal 有权
    用于促进接入终端的优先级指示和排队的装置和方法

    公开(公告)号:US09451628B2

    公开(公告)日:2016-09-20

    申请号:US12793198

    申请日:2010-06-03

    IPC分类号: G06F15/16 H04W72/10

    CPC分类号: H04W72/10

    摘要: A method and apparatus facilitating priority indication and queuing for an access terminal is provided. The method may comprise receiving an access request from an access terminal (AT), determining that the AT is a priority AT and that no resources are available in response to the access request, transmitting an access deny message to the priority AT, queuing the access request until a resource becomes available, and transmitting a resource available message to the priority AT upon a determination that a resource has become available.

    摘要翻译: 提供一种促进接入终端的优先级指示和排队的方法和装置。 该方法可以包括从接入终端(AT)接收接入请求,确定AT是优先级AT,并且响应于接入请求没有资源可用,向优先级AT发送接入拒绝消息,排队接入 请求,直到资源变得可用,并且在确定资源已经可用时,将资源可用消息发送到优先级AT。

    Counting apparatus and method for frequency sampling
    4.
    发明授权
    Counting apparatus and method for frequency sampling 失效
    频率采样计数装置及方法

    公开(公告)号:US4541105A

    公开(公告)日:1985-09-10

    申请号:US592657

    申请日:1984-03-23

    IPC分类号: G01R23/02 G01R23/10 G01R23/00

    CPC分类号: G01R23/10 G01R23/02

    摘要: An apparatus and method for counting the number of cycles of a sensor signal and of a reference signal that occur during respective time intervals associated with a sampling interval defined by a sample signal. Sensor and reference gate signals are produced and respectively define sensor and reference intervals. The sensor interval begins and ends synchronously with respect to the sensor signal, and the reference interval begins and ends synchronously with respect to the reference signal. The sensor, reference and sampling intervals are approximately coextensive with one another. Cycles of the sensor and reference signals are counted during the sensor and reference intervals, respectively. The process may be repeated for a plurality of successive sampling intervals.

    摘要翻译: 一种用于对传感器信号的周期数和在与由采样信号定义的采样间隔相关联的各个时间间隔期间发生的参考信号进行计数的装置和方法。 产生传感器和参考门信号,并分别定义传感器和参考间隔。 传感器间隔相对于传感器信号同步开始和结束,参考间隔相对于参考信号同步开始和结束。 传感器,参考和采样间隔大致相互延伸。 传感器和参考信号的周期分别在传感器和参考间隔期间进行计数。 该过程可以重复多个连续采样间隔。

    Reuse of RF receive chain for hand-in assistance
    5.
    发明授权
    Reuse of RF receive chain for hand-in assistance 失效
    重新使用RF接收链进行手动协助

    公开(公告)号:US08699453B2

    公开(公告)日:2014-04-15

    申请号:US12695924

    申请日:2010-01-28

    IPC分类号: H04W4/00 H04J3/06

    摘要: A radio frequency receive chain of an access point is reused for different functions. For example, the same RF receive chain may be used to receive on a downlink at certain points in time and on an uplink at other points in time. An RF receive chain that is used to derive synchronization from downlink signals received from a macro system also may be used to receive uplink signals from an access terminal to provide assistance for hand-in of the access terminal. Accelerated searching for hand-in may be provided through the use of a relatively small search window for hand-in of an access terminal to a small coverage access point. In some aspects, the search window may be defined based on the distance between access points or calibration of synchronization error between access points.

    摘要翻译: 接入点的射频接收链被重用于不同的功能。 例如,相同的RF接收链可以用于在某些时间点的下行链路上以及在其他时间点的上行链路上接收。 用于从从宏系统接收的下行链路信号导出同步的RF接收链也可以用于从接入终端接收上行链路信号,以提供对接入终端的接入的帮助。 可以通过使用相对较小的搜索窗口来提供对于接入的加速搜索,以便将接入终端切换到小覆盖接入点。 在一些方面,可以基于接入点之间的距离或接入点之间的同步误差的校准来定义搜索窗口。

    Non-Macro Cell Search Integrated with Macro-Cellular RF Carrier Monitoring
    6.
    发明申请
    Non-Macro Cell Search Integrated with Macro-Cellular RF Carrier Monitoring 有权
    与宏蜂窝RF载波监控集成的非宏小区搜索

    公开(公告)号:US20100304741A1

    公开(公告)日:2010-12-02

    申请号:US12475188

    申请日:2009-05-29

    IPC分类号: H04W4/00

    CPC分类号: H04W48/16 H04W16/32 H04W68/00

    摘要: Embodiments include access terminals, computer readable media, and wireless communication systems. These sample a wireless spectrum portion that includes macro cell carrier and at least one other target carrier where non-macro cells are deployed, using a receive chain, a signal processor, and a controller. The wireless spectrum portion is processed to resolve portions corresponding to macro cell carrier and at least one additional carrier where target non-macro cells are deployed. The processed signal is searched for at least one target non-macro cell pilot and the macro carrier portion is used for a paging monitoring operation.

    摘要翻译: 实施例包括接入终端,计算机可读介质和无线通信系统。 这些采样接收链,信号处理器和控制器的无线频谱部分包括宏小区载波和部署非宏小区的至少一个其他目标载波。 处理无线频谱部分以解析对应于宏小区载波的部分和部署目标非宏小区的至少一个附加载波。 搜索经处理的信号至少一个目标非宏小区导频,并且宏载波部分用于寻呼监视操作。

    Controlling geographic location information of devices operating in wireless communication systems
    7.
    发明授权
    Controlling geographic location information of devices operating in wireless communication systems 失效
    控制在无线通信系统中运行的设备的地理位置信息

    公开(公告)号:US07751825B2

    公开(公告)日:2010-07-06

    申请号:US10185783

    申请日:2002-06-27

    IPC分类号: H04Q7/20

    摘要: Methods and apparatus are presented herein for controlling the degree of precision with which geographic information is reported to a requesting entity. A precise geographic location is used to determine an adjusted geographic location, which is then transmitted to the requesting entity rather than the precise geographic location.

    摘要翻译: 本文给出了用于控制将地理信息报告给请求实体的精度的方法和装置。 精确的地理位置用于确定经过调整的地理位置,然后将其传送到请求实体而不是精确的地理位置。

    USING IDENTIFIER MAPPING TO RESOLVE ACCESS POINT IDENTIFIER AMBIGUITY
    8.
    发明申请
    USING IDENTIFIER MAPPING TO RESOLVE ACCESS POINT IDENTIFIER AMBIGUITY 有权
    使用标识符映射来解决访问点标识符的使用

    公开(公告)号:US20100067371A1

    公开(公告)日:2010-03-18

    申请号:US12560641

    申请日:2009-09-16

    IPC分类号: H04W24/00 H04L12/28 H04W36/00

    摘要: Ambiguity (e.g., confusion) associated with access point identifiers may be resolved by querying candidate target access points and/or by using historical records indicative of one or more access points that the access point has previously accessed. For example, messages may be sent to access points that are assigned the same identifier to cause the access points to monitor for a signal from an access terminal that received the identifier from a target access point. The target access point may then be identified based on any responses that indicate that a signal was received from the access terminal In some aspects the access points subject to being queried may be selected using a tiered priority. In addition, it may be determined based on prior handoffs of a given access terminal that when that access terminal reports a given identifier, the access terminal usually ends up being handed-off to a particular access point. Accordingly, a mapping may be maintained for that access terminal that maps the identifier to that access point so that the mapping may be used to resolve any future confusion associated with the use of that identifier by that access terminal.

    摘要翻译: 可以通过查询候选目标接入点和/或通过使用指示接入点先前访问的一个或多个接入点的历史记录来解决与接入点标识符相关联的模糊性(例如,混淆)。 例如,消息可以被发送到被分配了相同标识符的接入点,以使得接入点监视来自接收来自目标接入点的标识符的接入终端的信号。 然后可以基于指示从接入终端接收到信号的任何响应来识别目标接入点。在某些方面,可以使用分层优先级来选择被查询的接入点。 此外,可以基于给定接入终端的先前切换来确定当接入终端报告给定标识符时,接入终端通常最终被切换到特定接入点。 因此,可以为将该标识符映射到该接入点的该接入终端进行映射,使得可以使用该映射来解决与该接入终端的该标识符的使用相关联的任何将来的混淆。

    ACCESS POINT CONFIGURATION BASED ON RECEIVED ACCESS POINT SIGNALS
    9.
    发明申请
    ACCESS POINT CONFIGURATION BASED ON RECEIVED ACCESS POINT SIGNALS 有权
    基于接收点信号的接入点配置

    公开(公告)号:US20090122773A1

    公开(公告)日:2009-05-14

    申请号:US12265565

    申请日:2008-11-05

    IPC分类号: H04W88/08

    摘要: An access point is configured based on signals received from one or more access points on a forward link. Such an access point may comprise, for example, a relatively small coverage area access point and/or an access point that is deployed in an ad-hoc manner. In some aspects, an access point may determine its location based on signals received from several neighboring macro access points. In some aspects, the timing of an access point may be synchronized to timing indicated by signals that are received from one or more neighboring access points.

    摘要翻译: 基于从前向链路上的一个或多个接入点接收的信号来配置接入点。 这样的接入点可以包括例如以特定方式部署的相对小的覆盖区域接入点和/或接入点。 在一些方面,接入点可以基于从若干相邻宏接入点接收的信号来确定其位置。 在一些方面,接入点的定时可以与由从一个或多个相邻接入点接收的信号所指示的定时同步。

    SYSTEM AND METHOD FOR STORING INFORMATION TO LOCATE A FEMTO CELL
    10.
    发明申请
    SYSTEM AND METHOD FOR STORING INFORMATION TO LOCATE A FEMTO CELL 审中-公开
    用于存储信息以定位有限元细胞的系统和方法

    公开(公告)号:US20090098885A1

    公开(公告)日:2009-04-16

    申请号:US12248705

    申请日:2008-10-09

    IPC分类号: H04W64/00

    摘要: A system, method and computer product for augmenting a user's equipment (UE) database with information measured by a femto cell, the method comprising: (a) performing RF measurements by a femto cell; (b) connecting the UE to the femto cell; (c) downloading the RF measurements taken by the femto cell into the UE custom database; (d) maintaining a central database of femto cell measurements, to be used for updating custom UE databases; (e) comparing current RF measurements taken by the UE with the femto cell own RF measurements to estimate proximity to the femto cell.

    摘要翻译: 一种用于使用由毫微微小区测量的信息来增强用户设备(UE)数据库的系统,方法和计算机产品,所述方法包括:(a)由毫微微小区执行RF测量; (b)将所述UE连接到所述毫微微小区; (c)将由毫微微小区进行的RF测量下载到UE定制数据库中; (d)维护用于更新自定义UE数据库的毫微微小区测量的中央数据库; (e)将UE采用的当前RF测量与毫微微小区本身的RF测量进行比较,以估计与毫微微小区的接近度。