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1. 发明申请

WO2008110901A3 TECHNIQUES FOR REPORTING AND SIMULTANEOUS TRANSMISSION MECHANISM TO IMPROVE RELIABILITY OF SIGNALING 审中-公开
标题翻译：报告和同步传输机制提高信令可靠性的技术
公开(公告)号：WO2008110901A3
公开(公告)日：2008-11-06
申请号：PCT/IB2008000579
申请日：2008-03-12
申请人： NOKIA CORP , NOKIA INC , HUANG LEPING , SHU KODO , HENTTONEN TERO
发明人： HUANG LEPING , SHU KODO , HENTTONEN TERO
IPC分类号： H04W36/08 , H04W36/18 , H04W72/02 , H04W72/04
CPC分类号： H04W72/0406 , H04W36/08 , H04W36/18 , H04W72/02
摘要： Methods, apparatus and computer program products perform signal quality measurements for signals from a plurality of cells served by an apparatus, and transmit indications of the signal quality measurements to the apparatus. The signal quality measurements may include CQI measurements. Transmitting may include transmitting indications of the signal quality measurements to a source cell of the apparatus. Other methods, apparatus and computer program products perform signal quality measurements for signals from a plurality of cells served by an apparatus, determine, using at least the signal quality measurements, a frequency band to be used by each of the plurality of cells to transmit a command, and transmit an indication of the frequency band to the apparatus. Variants may include receiving over the frequency band the command from each of the plurality of cells.
摘要翻译：方法，设备和计算机程序产品对来自设备所服务的多个小区的信号执行信号质量测量，并将信号质量测量的指示发送给设备。信号质量测量可以包括CQI测量。发射可以包括将信号质量测量的指示发送给装置的源小区。其他方法，设备和计算机程序产品对来自设备服务的多个小区的信号执行信号质量测量，至少使用信号质量测量来确定要由多个小区中的每一个使用以发送命令，并将该频带的指示发送给该设备。变体可以包括在频带上从多个小区中的每个小区接收命令。

2. 发明申请

WO2008084456A2 APPARATUS, METHODS AND COMPUTER PROGRAM PRODUCTS PROVIDING SELECTIVE DIVERSITY OPERATION AND ADJUSTMENT OF TRANSPORT FORMAT FOR A MULTIPLE-RECEIVER UNIT 审中-公开
标题翻译：提供选择性多样性操作的装置，方法和计算机程序产品以及用于多个接收器单元的运输格式的调整
公开(公告)号：WO2008084456A2
公开(公告)日：2008-07-17
申请号：PCT/IB2008050089
申请日：2008-01-10
申请人： NOKIA CORP , NOKIA INC , RINNE MIKKO J , VISURI JAAKKO EERO SAMULI , HUGL KLAUS , SAUKKONEN TUOMAS , WESTMAN TAPANI , SHU KODO , HUANG LEPING , CHEN HONGYUAN
发明人： RINNE MIKKO J , VISURI JAAKKO EERO SAMULI , HUGL KLAUS , SAUKKONEN TUOMAS , WESTMAN TAPANI , SHU KODO , HUANG LEPING , CHEN HONGYUAN
IPC分类号： H04B7/08 , H04L1/00
CPC分类号： H04B7/0871 , H04L1/0006 , H04L1/0016 , H04L1/0018 , H04L1/0026
摘要： In one exemplary embodiment, a method including: receiving a first wireless communication with at least a first and second receiver utilizing a diversity method (801); and, in response to determining that simultaneous reception of a second wireless communication is desired, signaling that at least the second receiver is to be unavailable for the first communication (802). In another exemplary embodiment, a method including: receiving a first wireless communication with at least a first receiver (851); receiving a second wireless communication with at least a second receiver (852); and in response to determining that reception of the second communication is to end, signaling that at least the second receiver is to be available for use (853). In another exemplary embodiment, a method including: receiving, by a first apparatus, a timing of a second apparatus' periodic reception (901); and adjusting a transport format of a wireless communication sent from the first apparatus to the second apparatus based on the timing (902).
摘要翻译：在一个示例性实施例中，一种方法包括：利用分集方法（801）接收与至少第一和第二接收机的第一无线通信; 并且响应于确定需要同时接收第二无线通信，发信号通知至少第二接收机将不可用于第一通信（802）。在另一示例性实施例中，一种方法包括：接收与至少第一接收器（851）的第一无线通信; 接收与至少第二接收机（852）的第二无线通信; 并且响应于确定第二通信的接收结束，发信号通知至少第二接收机可用于使用（853）。在另一示例性实施例中，一种方法包括：由第一装置接收第二装置的周期性接收的定时（901）; 以及基于所述定时调整从所述第一装置发送到所述第二装置的无线通信的传输格式（902）。

3. 发明申请

WO2008120159A3 SYSTEM AND METHOD FOR SELF-OPTIMIZATION OF INTERFERENCE COORDINATION IN COMMUNICATION SYSTEMS 审中-公开
标题翻译：自动优化通信系统干扰协调的系统与方法
公开(公告)号：WO2008120159A3
公开(公告)日：2008-11-27
申请号：PCT/IB2008051178
申请日：2008-03-28
申请人： NOKIA CORP , NOKIA INC , HUANG LEPING , SHU KODO
发明人： HUANG LEPING , SHU KODO
IPC分类号： H04W72/00
CPC分类号： H04W72/0413 , H04B7/024 , H04L1/1867 , H04W72/082
摘要： In accordance with aspects of the present invention, a method, apparatus and system are provided for self-optimization of interference coordination in communication systems. In one embodiment, the apparatus includes a measurement and reporting subsystem (850) configured to perform measurements regarding a status of the apparatus and to provide a reliability report to a base station as a function thereof. The apparatus is configured to notify a strongest interferer about the status via the reliability report. In another embodiment, the apparatus includes a measurement report handler (815) configured to process a reliability report received from a user equipment and an interference coordination subsystem (825) configured to adjust interference coordination parameters based on the reliability report received from the user equipment.
摘要翻译：根据本发明的方面，提供了一种用于通信系统中的干扰协调的自优化的方法，装置和系统。在一个实施例中，该装置包括测量和报告子系统（850），其被配置为执行关于装置的状态的测量，并且作为其功能向基站提供可靠性报告。该装置被配置为通过可靠性报告通知最强的干扰源关于状态。在另一个实施例中，该装置包括被配置为处理从用户设备接收的可靠性报告和被配置为基于从用户设备接收的可靠性报告来调整干扰协调参数的干扰协调子系统（825）的测量报告处理器（815）。

4. 发明申请

WO2008126060A2 SYSTEM AND METHOD FOR PROVIDING COVERAGE AND SERVICE CONTINUATION IN BORDER CELLS OF A LOCALIZED NETWORK 审中-公开
标题翻译：用于在本地化网络的边界细胞中提供覆盖和服务连续性的系统和方法
公开(公告)号：WO2008126060A2
公开(公告)日：2008-10-23
申请号：PCT/IB2008051450
申请日：2008-04-15
申请人： NOKIA CORP , NOKIA INC , HUANG LEPING , SHU KODO , CHEN HONGYUAN
发明人： HUANG LEPING , SHU KODO , CHEN HONGYUAN
CPC分类号： H04W72/005 , H04W36/08 , H04W36/18 , H04W36/28
摘要： A system and method for providing continuous multimedia broadcast multicast services over different localized areas, while also avoiding frequency interference. In various embodiments, a service provides reduced-quality data at the border of each localized area. In one approach, border cells of a single frequency network (SFN) broadcast reduced quality data, while more centralized cells in a SFN broadcast full quality data. In other embodiments, source data is coded by two layers - a baseline layer and at least one enhancement layer. Centralized cells in a SFN transmit both baseline and enhancement layers. Border cells broadcast only the baseline layer. Centralized cells and border cells use the same sub-band to broadcast baseline layer data in a bit-identical way. Non-overlapping sub-bands are used by border cells of neighboring SFNs to transmit the baseline layer.
摘要翻译：一种用于在不同的局部区域提供连续多媒体广播多播服务的系统和方法，同时还避免了频率干扰。在各种实施例中，服务在每个局部区域的边界处提供降低质量的数据。在一种方法中，单频网络（SFN）的边界小区广播降低质量数据，而SFN中更多的集中式小区广播全质量数据。在其他实施例中，源数据由两层编码 - 基线层和至少一个增强层。 SFN中的集中单元传输基线和增强层。边框单元仅广播基线层。集中单元和边界单元使用相同的子带以相同的方式广播基线层数据。非重叠子带由相邻SFN的边界小区用于传输基线层。

5. 发明申请

WO2008050230A2 METHOD AND APPARATUS FOR HANDOVER MEASUREMENT 审中-公开
标题翻译：用于切换测量的方法和装置
公开(公告)号：WO2008050230A2
公开(公告)日：2008-05-02
申请号：PCT/IB2007003238
申请日：2007-10-26
申请人： NOKIA CORP , NOKIA INC , HUANG LEPING , SHU KODO , CHEN HONGYUAN , NIELSEN SARI
发明人： HUANG LEPING , SHU KODO , CHEN HONGYUAN , NIELSEN SARI
IPC分类号： H04W36/08 , H04W64/00 , H04W72/08
CPC分类号： H04W36/0094 , H04B17/27 , H04B17/309 , H04B17/382 , H04L1/20 , H04W36/0088 , H04W64/00 , H04W72/08
摘要： A UE performs pilot measurements over a frequency sub-band of serving cell and adjacent cells based on pilot symbols. UE uses channel quality measurement result to adjust frequency sub-band and periodicity of pilot measurement. In interference coordination scheme, UE is classified into cell edge or cell center UE based on channel quality measurement result. For downlink data reception, UE in cell edge is allocated cell edge frequency sub-band and UE in cell center is allocated with cell center frequency sub-band. If UE is in cell edge of serving cell, UE also performs pilot measurement over cell edge frequency sub-band. If UE is in cell center, UE also performs pilot measurement over cell center frequency sub-band of the serving cell. When UE is located in cell edge, it performs measurement at a higher rate than when it is located in cell center.
摘要翻译： UE基于导频符号对服务小区和相邻小区的频率子带进行导频测量。 UE使用信道质量测量结果来调整导频测量的频率子带和周期。在干扰协调方案中，基于信道质量测量结果将UE划分为小区边缘或小区中心UE。对于下行链路数据接收，UE在小区边缘被分配小区边缘频率子带，小区中心的UE分配有小区中心频率子带。如果UE处于服务小区的小区边缘，UE还通过小区边缘频率子带进行导频测量。如果UE处于小区中心，则UE还对服务小区的小区中心频率子带进行导频测量。当UE位于小区边缘时，以比位于小区中心的速率更高的速率进行测量。

6. 发明申请

WO2009044345A3 SYSTEM AND METHOD FOR CONTROLLING BASE STATIONS FOR MULTIMEDIA BROADCAST COMMUNICATIONS 审中-公开
标题翻译：用于控制多媒体广播通信的基站的系统和方法
公开(公告)号：WO2009044345A3
公开(公告)日：2009-08-06
申请号：PCT/IB2008053985
申请日：2008-10-01
申请人： NOKIA CORP , NOKIA INC , KOSKINEN HENRI MARKUS , CHEN HONGYUAN , HUANG LEPING , SHU KODO , PEKONEN JOHANNA , MARTOS-RIANO DEMIAN
发明人： KOSKINEN HENRI MARKUS , CHEN HONGYUAN , HUANG LEPING , SHU KODO , PEKONEN JOHANNA , MARTOS-RIANO DEMIAN
IPC分类号： H04W4/06
CPC分类号： H04W72/005
摘要： A system and method for controlling base stations for multimedia broadcast communications. In one embodiment, a base station 730 includes a reporting subsystem 740 configured to broadcast at least one of a counting report request and a channel quality indictor report request to user equipment 780 in a service area thereof. The reporting subsystem 740 is also configured to process at least one of a counting report and a channel quality indicator report received from the user equipment 780 and provide an activity status report therefrom. The base station 730 also includes a dynamic single frequency network subsystem 745 configured to determine to provide multimedia broadcast and multicast services in the service area thereof as a function of an activity status report from another base station 760.
摘要翻译：一种用于控制多媒体广播通信的基站的系统和方法。在一个实施例中，基站730包括报告子系统740，该报告子系统740被配置为向其服务区中的用户设备780广播计数报告请求和信道质量指示符报告请求中的至少一个。报告子系统740还被配置为处理从用户设备780接收的计数报告和信道质量指标报告中的至少一个，并且从其提供活动状态报告。基站730还包括动态单频网络子系统745，其被配置为根据来自另一基站760的活动状态报告来确定在其服务区域中提供多媒体广播和多播服务。

7. 发明申请

WO2008053302A3 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING EXTENDED MEASUREMENT CONTROL SIGNAL FOR HANDOFF MEASUREMENT UNDER INTERFERENCE COORDINATION 审中-公开
标题翻译：装置，方法和计算机程序产品提供扩展的测量控制信号，用于干扰协调下的手动测量
公开(公告)号：WO2008053302A3
公开(公告)日：2008-07-03
申请号：PCT/IB2007003217
申请日：2007-10-25
申请人： NOKIA CORP , NOKIA INC , HUANG LEPING , SHU KODO , CHEN HONGYUAN , NIELSEN SARI KAARINA , DALSGAARD LARS , KOSKELA KARKKO T
发明人： HUANG LEPING , SHU KODO , CHEN HONGYUAN , NIELSEN SARI KAARINA , DALSGAARD LARS , KOSKELA KARKKO T
IPC分类号： H04W12/08 , H04W24/10 , H04W36/08
CPC分类号： H04W36/0088 , H04W24/10
摘要： In one non-limiting, exemplary embodiment, a method includes: receiving radio resource control signaling with a user equipment, wherein the radio resource control signaling is indicative of at least one frequency sub-band to be measured by the user equipment for a particular cell in a manner transparent to at least one of an interference control scheme and a handover scheme implemented for the cell (81); performing at least one measurement of the at least one frequency sub-band (82); and reporting information descriptive of the at least one measurement (83).
摘要翻译：在一个非限制性的示例性实施例中，一种方法包括：用用户设备接收无线电资源控制信令，其中所述无线电资源控制信令指示由用户设备为特定小区测量的至少一个频率子带以对于小区（81）实现的干扰控制方案和切换方案中的至少一个是透明的; 执行所述至少一个频率子带（82）的至少一个测量; 以及描述所述至少一个测量（83）的报告信息。

8. 发明申请

WO2008135933A3 IMPROVED MULTIMEDIA BROADCAST MULTICAST SERVICE MOBILITY AND MEASUREMENT CAPABILITIES 审中-公开
标题翻译：改进的多媒体广播多播服务移动性和测量能力
公开(公告)号：WO2008135933A3
公开(公告)日：2009-04-16
申请号：PCT/IB2008051713
申请日：2008-05-02
申请人： NOKIA CORP , NOKIA INC , HUANG LEPING , SAVIO SAMI JUHANI
发明人： HUANG LEPING , SAVIO SAMI JUHANI
IPC分类号： H04W36/32 , H04W4/06 , H04W36/30 , H04W64/00
CPC分类号： H04W36/32 , H04W4/06 , H04W36/30 , H04W64/00
摘要： An apparatus includes a controller configured with a radio frequency receiver to determine a location of a user equipment in a multicast broadcast single frequency network using at least one of a channel quality-based approach and an explicit control signal approach. The controller is further configured to initiate the making of a handover measurement in response to the user equipment being located in a border cell area of the multicast broadcast single frequency network. Also disclosed is an apparatus having a controller configured to determine a difference in the received power between cell-specific and cell-common reference symbols in a multimedia broadcast multicast service channel. The controller is further configured to use the determined difference to at least make a determination as to whether the mobile apparatus is located in a multicast broadcast single frequency network border cell or in a multicast broadcast single frequency network center cell. Corresponding methods and computer programs are also described.
摘要翻译：一种设备包括控制器，该控制器被配置有射频接收器以使用基于信道质量的方法和显式控制信号方法中的至少一个来确定多播广播单频网络中的用户设备的位置。控制器还被配置为响应于用户设备位于多播广播单频网络的边界小区区域中来发起进行切换测量。还公开了一种具有控制器的装置，该控制器被配置为确定多媒体广播多播服务信道中的小区特定参考符号和小区公共参考符号之间的接收功率的差异。控制器还被配置为使用所确定的差异来至少确定移动装置是位于多播广播单频网络边界小区中还是位于多播广播单频网络中心小区中。还描述了相应的方法和计算机程序。

9. 发明申请

WO2008135933A9 IMPROVED MULTIMEDIA BROADCAST MULTICAST SERVICE MOBILITY AND MEASUREMENT CAPABILITIES 审中-公开
标题翻译：改进的多媒体广播多媒体服务移动性和测量能力
公开(公告)号：WO2008135933A9
公开(公告)日：2009-02-19
申请号：PCT/IB2008051713
申请日：2008-05-02
申请人： NOKIA CORP , NOKIA INC , HUANG LEPING , SAVIO SAMI JUHANI
发明人： HUANG LEPING , SAVIO SAMI JUHANI
IPC分类号： H04W4/06 , H04W36/30 , H04W36/32 , H04W64/00
CPC分类号： H04W36/32 , H04W4/06 , H04W36/30 , H04W64/00
摘要： An apparatus includes a controller configured with a radio frequency receiver to determine a location of a user equipment in a multicast broadcast single frequency network using at least one of a channel quality-based approach and an explicit control signal approach. The controller is further configured to initiate the making of a handover measurement in response to the user equipment being located in a border cell area of the multicast broadcast single frequency network. Also disclosed is an apparatus having a controller configured to determine a difference in the received power between cell-specific and cell-common reference symbols in a multimedia broadcast multicast service channel. The controller is further configured to use the determined difference to at least make a determination as to whether the mobile apparatus is located in a multicast broadcast single frequency network border cell or in a multicast broadcast single frequency network center cell. Corresponding methods and computer programs are also described.
摘要翻译：一种装置包括配置有射频接收机的控制器，其使用基于信道质量的方法和显式控制信号方法中的至少一个来确定多播广播单频网络中的用户设备的位置。所述控制器还被配置为响应于所述用户设备位于所述多播广播单频网络的边界小区区域而发起进行切换测量。还公开了一种具有控制器的装置，该控制器被配置为确定多媒体广播多播服务信道中的小区特定和小区公共参考符号之间的接收功率的差异。控制器进一步被配置为使用所确定的差异来至少做出关于移动装置是位于多播广播单频网络边界小区中还是位于多播广播单频网络中心小区中的确定。还描述了相应的方法和计算机程序。

10. 发明申请

WO2008087535A3 NETWORK ORIENTED CONTROL OF SELF-OPTIMIZATION MEASUREMENTS 审中-公开
标题翻译：网络面向自我优化测量的控制
公开(公告)号：WO2008087535A3
公开(公告)日：2008-09-12
申请号：PCT/IB2008000104
申请日：2008-01-17
申请人： NOKIA CORP , NOKIA INC , RANTA JUKKA , HUANG LEPING , DALSGAARD LARS
发明人： RANTA JUKKA , HUANG LEPING , DALSGAARD LARS
IPC分类号： H04L12/56 , H04W24/10 , H04W52/02
CPC分类号： H04W24/10 , H04W36/0088 , H04W52/0261 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/164 , Y02D70/24 , Y02D70/25
摘要： Measurement reports are received from a plurality of user equipments UEs. A local database that indicates measurement report status of the plurality of user equipments is dynamically updated based on the received measurement reports, and a request for a next measurement report is restricted to a limited number of the UEs based on the updated measurement report status. In various embodiments, the measurement report status indicates battery status for each of the UEs, the request includes a parameter by which the UEs generate a number and compare against to determine if they should report, and the UEs determine based on the parameter and a metric of their own battery status. Apparatus, method and computer programs are detailed for both the network side and the UE side of an overall system.
摘要翻译：从多个用户设备UE接收测量报告。基于接收到的测量报告，动态地更新指示多个用户设备的测量报告状态的本地数据库，并且基于更新的测量报告状态将对下一个测量报告的请求限于有限数量的UE。在各种实施例中，测量报告状态指示每个UE的电池状态，该请求包括一个参数，通过该参数，UE产生一个数字并进行比较，以确定它们是否应该报告，并且UE基于参数和度量来确定自己的电池状态。装置，方法和计算机程序对于整个系统的网络侧和UE侧都是详细的。

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