专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011014844A2 APPARATUS AND METHOD FOR FEEDBACK-BASED RADIO RESOURCE MANAGEMENT (RRM) PARAMETER OPTIMIZATION 审中-公开
标题翻译：基于反馈的无线电资源管理（RRM）参数优化的设备和方法
公开(公告)号：WO2011014844A2
公开(公告)日：2011-02-03
申请号：PCT/US2010044027
申请日：2010-07-30
申请人： QUALCOMM INC , CATOVIC AMER , FLORE ORONZO
发明人： CATOVIC AMER , FLORE ORONZO
IPC分类号： H04W24/02 , H04W72/04
CPC分类号： H04L5/003 , H04W36/30 , H04W72/085
摘要： An apparatus and method for optimizing feedback-based radio resource management (RRM) parameters comprising establishing a communication link in a serving cell within a network; performing at least one of the following: processing a plurality of measurements received to determine viability of the servicing cell and a neighboring cell, wherein the viability determination is associated with at least one RRM parameter configured by the network, analyzing an interaction between a user equipment and the network, wherein at least one RRM parameter associated with the interaction is configured by the network, or analyzing an internal procedure performed within the user equipment wherein at least one RRM parameter of the internal procedure is configured by the network; determining whether the at least one RRM parameter configured by the network should be changed; and using a transmit data processor for sending a feedback message to the network with a change recommendation.
摘要翻译：一种用于优化基于反馈的无线电资源管理（RRM）参数的装置和方法，包括在网络内的服务小区中建立通信链路; 执行以下中的至少一个：处理接收到的多个测量以确定所述服务小区和相邻小区的可行性，其中所述可行性确定与由所述网络配置的至少一个RRM参数相关联，分析用户设备和所述网络，其中，与所述交互相关联的至少一个RRM参数由所述网络配置，或分析在所述用户设备内执行的内部过程，其中，所述内部过程的至少一个RRM参数由所述网络配置; 确定是否应该改变由所述网络配置的所述至少一个RRM参数; 以及使用发送数据处理器用于向所述网络发送具有改变建议的反馈消息。

2. 发明申请

WO2010080849A2 ADAPTATION OF HANDOVER PARAMETERS 审中-公开
标题翻译：切换参数的适应性
公开(公告)号：WO2010080849A2
公开(公告)日：2010-07-15
申请号：PCT/US2010020277
申请日：2010-01-06
申请人： QUALCOMM INC , CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
发明人： CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
IPC分类号： H04W24/02 , H04W88/08
CPC分类号： H04W36/30 , H04W24/02 , H04W36/0094 , H04W76/027
摘要： Handover parameter settings are automatically adapted in access points in a system to improve handover performance. Reactive detection techniques are employed for identifying different types of handover-related failures and adapting handover parameters based on this detection. Messaging schemes are also employed for providing handover-related information to access points. Proactive detection techniques also may be used for identifying conditions that may lead to handover-related failures and then adapting handover parameters in an attempt to prevent such handover-related failures. Ping-ponging may be mitigated by adapting handover parameters based on analysis of access terminal visited cell history acquired by access points in the system. In addition, configurable parameters (e.g., timer values) may be used to detect handover-related failures.
摘要翻译：切换参数设置会自动适应系统中的接入点，以提高切换性能。采用无功检测技术来识别不同类型的切换相关故障并基于该检测来调整切换参数。消息传送方案也用于向接入点提供与切换相关的信息。主动检测技术也可用于识别可能导致与切换有关的故障的条件，然后调整切换参数以试图防止这种与切换相关的故障。通过基于系统中接入点获取的接入终端访问的小区历史的分析来适配切换参数，可以缓解乒乓。另外，可配置参数（例如，定时器值）可以用于检测与切换有关的故障。

3. 发明申请

WO2010080848A1 HANDOVER FAILURE MESSAGING SCHEMES 审中-公开
标题翻译：切换失败消息传递方案
公开(公告)号：WO2010080848A1
公开(公告)日：2010-07-15
申请号：PCT/US2010020276
申请日：2010-01-06
申请人： QUALCOMM INC , CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
发明人： CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
IPC分类号： H04W36/08
CPC分类号： H04W36/30 , H04W24/02 , H04W36/0094 , H04W76/027
摘要： Handover parameter settings are automatically adapted in access points in a system to improve handover performance. Reactive detection techniques are employed for identifying different types of handover-related failures and adapting handover parameters based on this detection. Messaging schemes are also employed for providing handover-related information to access points. Proactive detection techniques also may be used for identifying conditions that may lead to handover-related failures and then adapting handover parameters in an attempt to prevent such handover-related failures. Ping-ponging may be mitigated by adapting handover parameters based on analysis of access terminal visited cell history acquired by access points in the system. In addition, configurable parameters (e.g., timer values) may be used to detect handover-related failures.
摘要翻译：切换参数设置在系统的接入点自动调整，以提高切换性能。采用无功检测技术来识别不同类型的切换相关故障，并根据该检测来适应切换参数。消息传递方案也用于向接入点提供切换相关信息。主动检测技术还可以用于识别可能导致切换相关故障的条件，然后适配切换参数以试图防止这种切换相关的故障。可以通过基于系统中接入点获取的接入终端访问小区历史的分析来适配切换参数来减轻乒乓球。此外，可以使用可配置的参数（例如，定时器值）来检测切换相关的故障。

4. 发明申请

WO2008060879A2 REDUCING MOBILE-TERMINATED CALL SET UP BY IDENTIFYING AND MITIGATING OVERLAP BETWEEN PAGING AND SYSTEM INFORMATION BROADCAST 审中-公开
标题翻译：通过识别和缓解分组和系统信息广播之间的覆盖来减少移动终端呼叫
公开(公告)号：WO2008060879A2
公开(公告)日：2008-05-22
申请号：PCT/US2007083592
申请日：2007-11-05
申请人： QUALCOMM INC , CATOVIC AMER , NARANG MOHIT , TAHA ALI
发明人： CATOVIC AMER , NARANG MOHIT , TAHA ALI
IPC分类号： H04W48/12 , H04W68/02
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。

5. 发明申请

WO2010080849A3 ADAPTATION OF HANDOVER PARAMETERS 审中-公开
标题翻译：适应切换参数
公开(公告)号：WO2010080849A3
公开(公告)日：2010-10-07
申请号：PCT/US2010020277
申请日：2010-01-06
申请人： QUALCOMM INC , CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
发明人： CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
IPC分类号： H04W24/02 , H04W88/08
CPC分类号： H04W36/30 , H04W24/02 , H04W36/0094 , H04W76/027
摘要： Handover parameter settings are automatically adapted in access points in a system to improve handover performance. Reactive detection techniques are employed for identifying different types of handover-related failures and adapting handover parameters based on this detection. Messaging schemes are also employed for providing handover-related information to access points. Proactive detection techniques also may be used for identifying conditions that may lead to handover-related failures and then adapting handover parameters in an attempt to prevent such handover-related failures. Ping-ponging may be mitigated by adapting handover parameters based on analysis of access terminal visited cell history acquired by access points in the system. In addition, configurable parameters (e.g., timer values) may be used to detect handover-related failures.
摘要翻译：切换参数设置在系统的接入点自动调整，以提高切换性能。采用无功检测技术来识别不同类型的切换相关故障，并根据该检测来适应切换参数。消息传递方案也用于向接入点提供切换相关信息。主动检测技术还可以用于识别可能导致切换相关故障的条件，然后适配切换参数以试图防止这种切换相关的故障。可以通过基于系统中接入点获取的接入终端访问小区历史的分析来适配切换参数来减轻乒乓球。此外，可以使用可配置的参数（例如，定时器值）来检测切换相关的故障。

6. 发明申请

WO2008095105A8 METHOD AND APPARATUS FOR REDUCING CALL SETUP DELAY BY IMPROVED SIB7 AND SIB14 SCHEDULING 审中-公开
标题翻译：通过改进的SIB7和SIB14调度来减少呼叫建立延迟的方法和装置
公开(公告)号：WO2008095105A8
公开(公告)日：2009-11-12
申请号：PCT/US2008052666
申请日：2008-01-31
申请人： QUALCOMM INC , NG ALVIN SIU-CHUNG , CATOVIC AMER , NARANG MOHIT , CHAN PATRICK CHUN CHUNG
发明人： NG ALVIN SIU-CHUNG , CATOVIC AMER , NARANG MOHIT , CHAN PATRICK CHUN CHUNG
IPC分类号： H04L12/56 , H04W48/12 , H04W72/12 , H04W74/08
CPC分类号： H04W72/1257 , H04W48/12 , H04W74/004 , H04W74/0833 , H04W74/0866
摘要： An apparatus and method for reducing call setup time of a wireless communication device including determining empty slots on a Common Control Channel where no SIB blocks or MIB blocks are scheduled therein and scheduling SIB7 or SIB 14 blocks in the empty slots to reduce call setup time. In one aspect, the uplink interference level contained in the SIB7 or SIB14 block is piggy-backed on SIB blocks other than SIB7 or SIB14 blocks.
摘要翻译：一种用于减少无线通信设备的呼叫建立时间的装置和方法，包括确定在其中不调度SIB块或MIB块的公共控制信道上的空时隙，并在空时隙中调度SIB7或SIB14块以减少呼叫建立时间。在一个方面，包含在SIB7或SIB14块中的上行链路干扰电平在除SIB7或SIB14块之外的SIB块上支持。

7. 发明申请

WO2008016885A3 METHODS AND APPARATUS FOR MOBILE TERMINAL-BASED RADIO RESOURCE MANAGEMENT AND WIRELESS NETWORK OPTIMIZATION 审中-公开
标题翻译：基于移动终端的无线电资源管理和无线网络优化的方法和设备
公开(公告)号：WO2008016885A3
公开(公告)日：2008-03-27
申请号：PCT/US2007074768
申请日：2007-07-30
申请人： QUALCOMM INC , CATOVIC AMER , RAUBER PETER H
发明人： CATOVIC AMER , RAUBER PETER H
IPC分类号： H04W36/36 , H04W72/02
CPC分类号： H04W36/30 , H04W36/0072 , H04W36/0094 , H04W36/36 , H04W72/02 , H04W72/085
摘要： Methods, devices, processors and computer program products for mobile terminal-based Radio Resource Management (RRM) and network optimization. The mobile terminal measures or otherwise obtains radio condition measurements (such as received power, interference, mobile transmit power and the like) and/or geographical location measurements. The radio condition measurements and/or location measurements are compared against historical data and/or target Key Performance Indicators (KPI) and, based on the comparison, a determination can be made as to whether adjustment of RRM parameters is warranted. By providing for RRM management at the mobile terminal level, as opposed to a cell or Radio Network Controller (RNC) level, better granularity of management is realized in the overall radio network. Further, individual mobile terminals can better tailor their radio resource needs to meet their conditions of use and, as such, better overall service can be realized by the individual mobile terminals in the network.
摘要翻译：基于移动终端的无线资源管理（RRM）和网络优化的方法，设备，处理器和计算机程序产品。移动终端测量或以其他方式获得无线电状况测量（诸如接收功率，干扰，移动发射功率等）和/或地理位置测量。将无线电状况测量值和/或位置测量值与历史数据和/或目标关键性能指标（KPI）进行比较，并且基于该比较可以确定是否有必要调整RRM参数。通过在移动终端级别提供RRM管理，与小区或无线电网络控制器（RNC）级别相反，在整个无线电网络中实现更好的管理粒度。此外，各个移动终端可以更好地调整他们的无线电资源需求以满足他们的使用条件，因此，可以通过网络中的各个移动终端来实现更好的整体服务。

8. 发明申请

WO2010114850A8 AUTOMATIC CONFIGURATION OF THE CELL SIZE PARAMETER 审中-公开
标题翻译：电池尺寸参数的自动配置
公开(公告)号：WO2010114850A8
公开(公告)日：2011-09-01
申请号：PCT/US2010029258
申请日：2010-03-30
申请人： QUALCOMM INC , CATOVIC AMER
发明人： CATOVIC AMER
IPC分类号： H04W24/02
CPC分类号： H04W24/02 , H04W16/18
摘要： Systems and methodologies are described that facilitate automatically configuring a network configuration parameter (e.g., cell size parameter,...) in a wireless communication environment. Size of an area served by a cell associated with a base station can be detected automatically by the base station. For example, size of the area served by the cell can be detected based upon location information of UE(s) served by the cell, a path loss between the base station and the UE(s) served by the cell, and/or a transmit power level of a reference signal sent by the base station. Moreover, a value of a network configuration parameter (e.g., cell size parameter,...) can be automatically assigned by the base station as a function of a comparison between the size of the area served by the cell and a set of thresholds. For instance, the set of thresholds can be configurable by a network operator.
摘要翻译：描述了有助于在无线通信环境中自动配置网络配置参数（例如，小区大小参数，...）的系统和方法。可以由基站自动检测由与基站相关联的小区所服务的区域的大小。例如，可以基于由小区服务的UE的位置信息，基站和由小区服务的UE之间的路径损耗，和/或发送由基站发送的参考信号的功率电平。此外，基站可以根据由小区服务的区域的大小与一组阈值之间的比较来自动地分配网络配置参数（例如，小区大小参数，...）的值。例如，该组阈值可由网络运营商配置。

9. 发明申请

WO2010080848A9 HANDOVER FAILURE MESSAGING SCHEMES 审中-公开
标题翻译：切换失败消息传递方案
公开(公告)号：WO2010080848A9
公开(公告)日：2011-05-05
申请号：PCT/US2010020276
申请日：2010-01-06
申请人： QUALCOMM INC , CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
发明人： CATOVIC AMER , AGASHE PARAG A , GUPTA RAJARSHI , HORN GAVIN B , PRAKASH RAJAT , ULUPINAR FATIH
IPC分类号： H04W36/08
CPC分类号： H04W36/30 , H04W24/02 , H04W36/0094 , H04W76/027
摘要： Handover parameter settings are automatically adapted in access points in a system to improve handover performance. Reactive detection techniques are employed for identifying different types of handover-related failures and adapting handover parameters based on this detection. Messaging schemes are also employed for providing handover-related information to access points. Proactive detection techniques also may be used for identifying conditions that may lead to handover-related failures and then adapting handover parameters in an attempt to prevent such handover-related failures. Ping-ponging may be mitigated by adapting handover parameters based on analysis of access terminal visited cell history acquired by access points in the system. In addition, configurable parameters (e.g., timer values) may be used to detect handover-related failures.
摘要翻译：切换参数设置在系统的接入点自动调整，以提高切换性能。采用无功检测技术来识别不同类型的切换相关故障，并根据该检测来适应切换参数。消息传递方案也用于向接入点提供切换相关信息。主动检测技术还可以用于识别可能导致切换相关故障的条件，然后适配切换参数以试图防止这种切换相关的故障。可以通过基于系统中接入点获取的接入终端访问小区历史的分析来适配切换参数来减轻乒乓球。此外，可以使用可配置的参数（例如，定时器值）来检测切换相关的故障。

10. 发明申请

WO2008011418A3 METHODS AND APPARATUS FOR SOFT-DECISION BASED INTER-RADIO ACCESS TECHNOLOGY HANDOVER TRIGGERING 审中-公开
标题翻译：用于基于软判决的无线电接入技术切换触发的方法和设备
公开(公告)号：WO2008011418A3
公开(公告)日：2008-04-17
申请号：PCT/US2007073700
申请日：2007-07-17
申请人： QUALCOMM INC , CATOVIC AMER , NARANG MOHIT
发明人： CATOVIC AMER , NARANG MOHIT
IPC分类号： H04W36/14 , H04W36/30
CPC分类号： H04W36/30 , H04W36/14
摘要： Methods, apparatus, processors and computer readable medium for inter-radio access technology (RAT) handover are provided that incorporate a soft-decision making process. By implementing configurable functions, soft-decision making allows for handover measurement limits to fall within a prescribed acceptable range and for the totality of the handover measurements to be used in making a final decision on inter-RAT handover. Thus, the currently described aspects provide for more flexible handover decision-making and better utilization of network radio resources. Further, in some instances, the currently described aspects may provide for the weighting of handover measurements, thereby allowing network administrators to place more or less emphasis on a selected handover measurement and, thus, better manage the handover process.
摘要翻译：提供了用于无线电接入技术（RAT）切换的方法，设备，处理器和计算机可读介质，其包含软决策过程。通过实施可配置的功能，软决策允许切换测量限度落入规定的可接受范围内，并且可以使用总体切换测量结果来做出关于RAT间切换的最终决定。因此，当前描述的方面提供了更灵活的切换决策以及更好地利用网络无线电资源。此外，在一些情况下，当前描述的方面可以提供切换测量的加权，由此允许网络管理员对选择的切换测量进行或多或少的强调，并且因此更好地管理切换过程。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式