公开(公告)号：US08098590B2

公开(公告)日：2012-01-17

申请号：US12433625

申请日：2009-04-30

申请人： Amer Catovic ,  Jay F. Dills ,  Mukesh K. Mittal

发明人： Amer Catovic ,  Jay F. Dills ,  Mukesh K. Mittal

IPC分类号： H04L12/26 ,  H04W4/02 ,  H04B17/00

CPC分类号： H04W24/08 ,  H04W24/10

摘要： A method and apparatus for generating performance measurements for a wireless network is provided. The method may comprise: obtaining, at a base station, performance measurements and location data from a mobile device, storing, at the base station and based on the location data, at least a portion of the obtained measurements to at least one virtual geographic bin of a storage array, wherein each virtual geographic bin corresponds to a different geographic area within a cell serviced by the base station, aggregating, at the base station, at least a portion the measurements stored in each virtual geographic bin into one or more location-based performance measurements, and transmitting, from the base station, at least a portion of the location-based performance measurements to a network manager.

摘要翻译： 提供了一种用于产生无线网络的性能测量的方法和装置。 该方法可以包括：在基站处从移动设备获得性能测量和位置数据，将在基站处和基于位置数据的至少一部分所获得的测量值存储到至少一个虚拟地理仓 存储阵列，其中每个虚拟地理箱对应于由所述基站服务的小区内的不同地理区域，在所述基站处将存储在每个虚拟地理仓中的测量的至少一部分聚合成一个或多个位置 - 基于性能测量，以及从基站将基于位置的性能测量的至少一部分传送到网络管理器。

公开(公告)号：US08078174B2

公开(公告)日：2011-12-13

申请号：US12328465

申请日：2008-12-04

申请人： Mohit Narang ,  Amer Catovic

发明人： Mohit Narang ,  Amer Catovic

IPC分类号： H04W88/02

CPC分类号： H04W68/00

摘要： An apparatus and method for improving mobile-terminated call set-up performance comprising triggering an inter-radio access technology (IRAT) transition from a source cell to a target cell, remembering the deterministic timing of a plurality of paging occasions in the source cell, and using the deterministic timing for checking at least one paging channel in the source cell during transition to the target cell and before starting to monitor at least one paging channel in the target cell.

摘要翻译： 一种用于改善移动终端呼叫建立性能的装置和方法，包括触发从源小区到目标小区的无线电接入技术（IRAT）转换，记住源小区中的多个寻呼时段的确定性定时， 以及在转移到目标小区期间以及在开始监视目标小区中的至少一个寻呼信道之前，使用确定性定时来检查源小区中的至少一个寻呼信道。

公开(公告)号：US07974643B2

公开(公告)日：2011-07-05

申请号：US11934350

申请日：2007-11-02

申请人： Amer Catovic ,  Mohit Narang ,  Ali Taha

发明人： Amer Catovic ,  Mohit Narang ,  Ali Taha

IPC分类号： H04W68/00

CPC分类号： H04W68/02 ,  H04W48/12

摘要： In a Universal Mobile Telecommunications (UMTS) system, a mobile device reads scheduling information for uplink interference (SIB7) from a Master Information Block, broadcasted on the Broadcast Channel (BCCH). The UE wakes up from the sleep during its periodic paging occasions and reads the paging indicator channel (PICH). If the UE needs to read the PCH, then the UE computes the timing of the next broadcast of SIB7 using the scheduling information broadcast in the MIB on BCCH. Knowing the timing of the next SIB7, the UE can determine if there is an overlap. If overlap is detected, the mobile device demodulates both the paging channel carried by the Secondary Common Control Physical Channel (S-CCPCH) and the broadcast channel carried by the Primary CCPCH, avoiding a mobile-terminated (MT) call setup delay by waiting for the next SIB7 broadcast, which depending upon a SIB7 repetition ranges from 360 msec to 2.56 seconds.

摘要翻译： 在通用移动通信（UMTS）系统中，移动设备从在广播信道（BCCH）上广播的主信息块读取用于上行链路干扰的调度信息（SIB7）。 UE在其周期性寻呼期间从休眠状态唤醒，并读取寻呼指示符信道（PICH）。 如果UE需要读取PCH，则UE使用在BCCH上的MIB中广播的调度信息来计算SIB7的下一次广播的定时。 知道下一个SIB7的定时，UE可以确定是否存在重叠。 如果检测到重叠，则移动设备解调由辅助公共控制物理信道（S-CCPCH）携带的寻呼信道和由主CCPCH携带的广播信道，避免了移动终止（MT）呼叫建立延迟，等待 根据SIB7重复的下一个SIB7广播范围从360毫秒到2.56秒。

公开(公告)号：US20100197239A1

公开(公告)日：2010-08-05

申请号：US12698773

申请日：2010-02-02

申请人： Amer Catovic ,  Oronzo Flore ,  Rajarshi Gupta ,  Parag A. Agashe

发明人： Amer Catovic ,  Oronzo Flore ,  Rajarshi Gupta ,  Parag A. Agashe

IPC分类号： H04B17/00

CPC分类号： H04W24/08

摘要： Providing for automated wireless network signal analysis by mobile devices as a function of their geographic locations is described herein. By way of example, a wireless network can transmit a set of geographic data defining a geographic region to a mobile device. The mobile device can compare its current location to the geographic region, and begin measuring downlink signals, or recording such measurements when within the geographic region, and terminate the recording when the mobile device leaves the geographic region. Recorded measurements can be subsequently uploaded to the wireless network for analysis. In some aspects, the mobile device can refrain from uploading the measurements until within a defined reporting region. By providing mobile device network analysis triggered on device geographic location, analysis data that is well tailored to a particular problem area can be obtained, increasing quality of the analysis data and significantly reducing cost of acquiring such data.

摘要翻译： 本文描述了根据其地理位置提供由移动设备进行的自动化无线网络信号分析。 作为示例，无线网络可以向移动设备发送定义地理区域的一组地理数据。 移动设备可以将其当前位置与地理区域进行比较，并且开始测量下行链路信号，或者在地理区域内记录这样的测量，并且当移动设备离开地理区域时终止记录。 记录的测量可以随后上传到无线网络进行分析。 在某些方面，移动设备可以避免上传测量直到定义的报告区域内。 通过提供在设备地理位置触发的移动设备网络分析，可以获得针对特定问题领域定制的分析数据，提高分析数据的质量，并显着降低获取此类数据的成本。