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11. 发明申请

US20070183361A1 APPARATUS AND METHOD FOR FAST ACCESS IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中快速接入的设备和方法
公开(公告)号：US20070183361A1
公开(公告)日：2007-08-09
申请号：US11671997
申请日：2007-02-06
申请人： Aleksandar Damnjanovic , Durga Prasad Malladi , Juan Montojo
发明人： Aleksandar Damnjanovic , Durga Prasad Malladi , Juan Montojo
IPC分类号： H04Q7/00
CPC分类号： H04W74/004 , H04L5/0007 , H04W28/24 , H04W52/50 , H04W74/008 , H04W74/0833 , H04W74/0866
摘要： Systems and methodologies are described that facilitate a fast access in a wireless communication system, such as OFDMA. According to various aspects, the system and methods are described for generating an access probe comprising an access signature having quality of service information and transmitting the access probe on a random access channel. Also, the system and methods of receiving an access probe, the access probe comprising quality of service information, generating an access grant in response to the receive access probe, addressing the access grant using information from the access probe, and transmitting the access grant.
摘要翻译：描述了促进诸如OFDMA的无线通信系统中的快速接入的系统和方法。根据各方面，描述了用于生成包括具有服务质量信息的访问签名并在随机访问信道上发送访问探针的访问探针的系统和方法。此外，接收探测器的系统和方法，接入探测器包括服务质量信息，响应于接收接入探测器生成接入许可，使用来自接入探测器的信息寻址接入许可，以及发送接入许可。

12. 发明授权

US09226288B2 Method and apparatus for supporting communications in a heterogeneous network 有权
标题翻译：用于支持异构网络中的通信的方法和装置
公开(公告)号：US09226288B2
公开(公告)日：2015-12-29
申请号：US13085080
申请日：2011-04-12
申请人： Alan Barbieri , Tingfang Ji , Tao Luo , Madhavan Srinivasan Vajapeyam , Osok Song , Aleksandar Damnjanovic , Yongbin Wei , Parag Arun Agashe , Durga Prasad Malladi
发明人： Alan Barbieri , Tingfang Ji , Tao Luo , Madhavan Srinivasan Vajapeyam , Osok Song , Aleksandar Damnjanovic , Yongbin Wei , Parag Arun Agashe , Durga Prasad Malladi
IPC分类号： H04W4/00 , H04W72/04 , H04W72/00 , H04W72/12
CPC分类号： H04W72/0426 , H04W72/005 , H04W72/1231 , H04W72/1289
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in which an apparatus may determine broadcast channel scheduling information for one or more broadcasts of a payload by a broadcast channel associated with a first base station based on one or more broadcast channel interference coordination schemes, wherein reception of the broadcast channel associated with the first base station is interfered at least in part based on one or more transmissions from a second base station, and receive the payload based on the determined broadcast channel scheduling information.
摘要翻译：提供了一种用于无线通信的方法，装置和计算机程序产品，其中装置可以基于一个或多个广播来确定与第一基站相关联的广播信道的有效载荷的一个或多个广播的广播信道调度信息信道干扰协调方案，其中与第一基站相关联的广播信道的接收至少部分地基于来自第二基站的一个或多个传输被干扰，并且基于所确定的广播信道调度信息来接收有效载荷。

13. 发明授权

US08976729B2 Maximum power spectral density reporting in response to overload indications 有权
标题翻译：响应过载指示的最大功率谱密度报告
公开(公告)号：US08976729B2
公开(公告)日：2015-03-10
申请号：US12857243
申请日：2010-08-16
申请人： Tao Luo , Aleksandar Damnjanovic , Durga Prasad Malladi , Yongbin Wei , Peter A. Barany
发明人： Tao Luo , Aleksandar Damnjanovic , Durga Prasad Malladi , Yongbin Wei , Peter A. Barany
IPC分类号： H04W52/14 , H04W52/24 , H04W52/36 , H04W52/40 , H04L1/00 , H04L5/00 , H04L1/16
CPC分类号： H04W52/146 , H04L1/0031 , H04L1/1607 , H04L5/0053 , H04L5/0073 , H04W52/243 , H04W52/367 , H04W52/40
摘要： Certain aspects of the present disclosure propose methods for reporting information such as a maximum power spectral density to a serving access point after receiving overload indicators from one or more neighboring access points. The reported information may be multiplexed with other information (e.g., Channel Quality Indicator (CQI), Precoding Matrix Index (PMI), rank indication (RI) or acknowledgement (ACK)/negative acknowledgment (NACK) message for downlink data channel) before transmission to the serving access point. In addition, the information may be transmitted in a medium access control (MAC) packet data unit (PDU).
摘要翻译：本公开的某些方面提出了在从一个或多个相邻接入点接收到过载指示符之后，向服务接入点报告诸如最大功率谱密度的信息的方法。在传输之前，所报告的信息可以与其他信息（例如，用于下行链路数据信道的信道质量指示符（CQI），预编码矩阵索引（PMI），秩指示（RI）或确认（ACK）/否定确认（NACK）到服务接入点。另外，信息可以在介质访问控制（MAC）分组数据单元（PDU）中传送。

14. 发明授权

US08666398B2 Random access procedure enhancements for heterogeneous networks 有权
标题翻译：异构网络的随机访问过程增强
公开(公告)号：US08666398B2
公开(公告)日：2014-03-04
申请号：US13085372
申请日：2011-04-12
申请人： Madhavan Srinivasan Vajapeyam , Aleksandar Damnjanovic , Tingfang Ji , Osok Song , Tao Luo , Hao Xu , Yongbin Wei , Alan Barbieri , Durga Prasad Malladi
发明人： Madhavan Srinivasan Vajapeyam , Aleksandar Damnjanovic , Tingfang Ji , Osok Song , Tao Luo , Hao Xu , Yongbin Wei , Alan Barbieri , Durga Prasad Malladi
IPC分类号： H04W4/00
CPC分类号： H04W74/0833 , H04W28/18
摘要： Certain aspects of the present disclosure provide various mechanisms that allow a user equipment to convey information regarding one or more attributes to a base station during a random access (RA) procedure. The attributes may include, for example a capability of the UE (e.g., to support a particular feature or version of a standard) or a condition of the UE (e.g., if it is currently experiencing an interference condition).
摘要翻译：本公开的某些方面提供了允许用户设备在随机接入（RA）过程期间向基站传送关于一个或多个属性的信息的各种机制。属性可以包括例如UE的能力（例如，支持标准的特定特征或版本）或UE的条件（例如，如果其当前正在经历干扰条件）。

15. 发明授权

US08320328B2 Channel dependent credit accumulation for mobile handover 失效
标题翻译：用于移动切换的信道依赖信用累积
公开(公告)号：US08320328B2
公开(公告)日：2012-11-27
申请号：US12050746
申请日：2008-03-18
申请人： Rashid Ahmed Akbar Attar , Durga Prasad Malladi , Aleksandar Damnjanovic
发明人： Rashid Ahmed Akbar Attar , Durga Prasad Malladi , Aleksandar Damnjanovic
IPC分类号： H04W4/00
CPC分类号： H04W36/30
摘要： Channel dependent credit accumulation for determining a mobile handover is provided herein. In some aspects, a characteristic(s) of a source channel(s) serving a mobile device and of one or more target channels can be evaluated. Magnitudes of the evaluated characteristics can be utilized to generate handover credits associated with the target channel(s) (e.g., based on some function of a difference in the magnitudes). If a concurrent number of credits associated with a target channel equals or rises above one or more threshold levels, a mobile device can initiate a handover. As described, disparity in source and target channel quality, signal strength, etc., can be determined to increase probability of a handover based on channel degradation over one or more time intervals.
摘要翻译：本文提供了用于确定移动切换的信道相关信用累积。在一些方面，可评估服务于移动设备和一个或多个目标信道的源信道的特性。评估特征的幅度可用于产生与目标信道相关联的切换信用（例如，基于幅度差的一些函数）。如果与目标信道相关联的并发数量的信用等于或高于一个或多个阈值水平，则移动设备可发起切换。如上所述，可以确定源和目标信道质量，信号强度等的差异，以增加在一个或多个时间间隔上基于信道劣化的切换的概率。

16. 发明申请

US20090010224A1 CHANNEL DEPENDENT CREDIT ACCUMULATION FOR MOBILE HANDOVER 失效
标题翻译：用于手机切换的信道依赖信用累积
公开(公告)号：US20090010224A1
公开(公告)日：2009-01-08
申请号：US12050746
申请日：2008-03-18
申请人： Rashid Ahmed Akbar Attar , Durga Prasad Malladi , Aleksandar Damnjanovic
发明人： Rashid Ahmed Akbar Attar , Durga Prasad Malladi , Aleksandar Damnjanovic
IPC分类号： H04Q7/20
CPC分类号： H04W36/30
摘要： Channel dependent credit accumulation for determining a mobile handover is provided herein. In some aspects, a characteristic(s) of a source channel(s) serving a mobile device and of one or more target channels can be evaluated. Magnitudes of the evaluated characteristics can be utilized to generate handover credits associated with the target channel(s) (e.g., based on some function of a difference in the magnitudes). If a concurrent number of credits associated with a target channel equals or rises above one or more threshold levels, a mobile device can initiate a handover. As described, disparity in source and target channel quality, signal strength, etc., can be determined to increase probability of a handover based on channel degradation over one or more time intervals.
摘要翻译：本文提供了用于确定移动切换的信道相关信用累积。在一些方面，可评估服务于移动设备和一个或多个目标信道的源信道的特性。评估特征的幅度可用于产生与目标信道相关联的切换信用（例如，基于幅度差的一些函数）。如果与目标信道相关联的并发数量的信用等于或高于一个或多个阈值水平，则移动设备可发起切换。如上所述，可以确定源和目标信道质量，信号强度等的差异，以增加在一个或多个时间间隔上基于信道劣化的切换的概率。

17. 发明申请

US20080225796A1 HANDOVER IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：无线通信中的切换
公开(公告)号：US20080225796A1
公开(公告)日：2008-09-18
申请号：US12048913
申请日：2008-03-14
申请人： Durga Prasad Malladi , Aleksandar Damnjanovic , Etienne F. Chaponniere
发明人： Durga Prasad Malladi , Aleksandar Damnjanovic , Etienne F. Chaponniere
IPC分类号： H04Q7/00
CPC分类号： H04W56/0045 , H04L5/0048 , H04W36/08 , H04W72/1284
摘要： Systems and methodologies are described that facilitate handing over mobile device communications in a wireless network from a source base station to a target base station without using a random access channel (RACH). In this regard, the mobile device can monitor multiple base stations determining timing information related thereto and access scheduling request channels for the base stations. When ready for handover, the mobile device can request data resources over the scheduling request channel using the appropriate timing information.
摘要翻译：描述了有助于将无线网络中的移动设备通信从源基站切换到目标基站而不使用随机接入信道（RACH）的系统和方法。在这方面，移动设备可以监视多个基站确定与之相关的定时信息并访问基站的调度请求信道。当准备切换时，移动设备可以使用适当的定时信息通过调度请求信道请求数据资源。

18. 发明申请

US20110250913A1 RANDOM ACCESS PROCEDURE ENHANCEMENTS FOR HETEROGENEOUS NETWORKS 有权
标题翻译：异步网络的随机访问程序增强
公开(公告)号：US20110250913A1
公开(公告)日：2011-10-13
申请号：US13085372
申请日：2011-04-12
申请人： Madhavan Srinivasan Vajapeyam , Aleksandar Damnjanovic , Tingfang Ji , Osok Song , Tao Luo , Hao Xu , Yongbin Wei , Alan Barbieri , Durga Prasad Malladi
发明人： Madhavan Srinivasan Vajapeyam , Aleksandar Damnjanovic , Tingfang Ji , Osok Song , Tao Luo , Hao Xu , Yongbin Wei , Alan Barbieri , Durga Prasad Malladi
IPC分类号： H04W4/00
CPC分类号： H04W74/0833 , H04W28/18
摘要： Certain aspects of the present disclosure provide various mechanisms that allow a user equipment to convey information regarding one or more attributes to a base station during a random access (RA) procedure. The attributes may include, for example a capability of the UE (e.g., to support a particular feature or version of a standard) or a condition of the UE (e.g., if it is currently experiencing an interference condition).
摘要翻译：本公开的某些方面提供了允许用户设备在随机接入（RA）过程期间向基站传送关于一个或多个属性的信息的各种机制。属性可以包括例如UE的能力（例如，支持标准的特定特征或版本）或UE的条件（例如，如果它当前正在经历干扰条件）。

19. 发明授权

US09363753B2 Sleep mode for user equipment relays 有权
标题翻译：用户设备继电器的休眠模式
公开(公告)号：US09363753B2
公开(公告)日：2016-06-07
申请号：US13552439
申请日：2012-07-18
申请人： Aleksandar Damnjanovic , Naga Bhushan , Yongbin Wei , Durga Prasad Malladi
发明人： Aleksandar Damnjanovic , Naga Bhushan , Yongbin Wei , Durga Prasad Malladi
IPC分类号： H04W52/02 , H04W76/04 , H04W48/12 , H04W4/26 , H04W88/04
CPC分类号： H04W52/0229 , H04W4/24 , H04W48/12 , H04W52/0209 , H04W52/0235 , H04W76/28 , H04W88/04 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146 , Y02D70/164 , Y02D70/24 , Y02D70/25
摘要： Certain aspects of the present disclosure provide methods and apparatus for subframe muting and/or discontinuous reception (DRX) mode related to sleep mode for user equipment (UE) relays. One method generally includes measuring, at a UE functioning as a relay (i.e., a UE relay), signals of one or more other UEs functioning as relays during one or more particular subframes and reporting the measurements of the signals to an apparatus. Another method generally includes determining, at a first UE functioning as a relay, that no UEs are being served by the first UE; based on the determination, increasing an interval between broadcast signals; and transmitting the broadcast signals according to the increased interval.
摘要翻译：本公开的某些方面提供了与用于用户设备（UE）中继的睡眠模式相关的子帧静噪和/或不连续接收（DRX）模式的方法和装置。一种方法通常包括在用作中继（即，UE中继）的UE处测量在一个或多个特定子帧期间用作中继的一个或多个其他UE的信号，并将信号的测量报告给设备。另一种方法通常包括在用作中继的第一UE处确定没有UE正由第一UE服务; 基于确定，增加广播信号之间的间隔; 并根据增加的间隔发送广播信号。

20. 发明授权

US09125072B2 Heterogeneous network (HetNet) user equipment (UE) radio resource management (RRM) measurements 有权
标题翻译：异构网络（HetNet）用户设备（UE）无线电资源管理（RRM）测量
公开(公告)号：US09125072B2
公开(公告)日：2015-09-01
申请号：US13085151
申请日：2011-04-12
申请人： Tingfang Ji , Osok Song , Aleksandar Damnjanovic , Peter Gaal , Tao Luo , Durga Prasad Malladi
发明人： Tingfang Ji , Osok Song , Aleksandar Damnjanovic , Peter Gaal , Tao Luo , Durga Prasad Malladi
IPC分类号： H04W72/00 , H04W24/02 , H04L1/00 , H04W16/14 , H04W72/08 , H04J11/00 , H04W16/02 , H04W28/04 , H04W84/04 , H04W24/10 , H04W36/00
CPC分类号： H04W24/02 , H04J11/0023 , H04J11/005 , H04L1/0027 , H04W16/02 , H04W16/14 , H04W24/10 , H04W28/04 , H04W36/0088 , H04W72/085 , H04W84/045 , H04W84/047
摘要： Methods and apparatus for performing radio resource management (RRM) measurements in a heterogeneous network (HetNet) are provided in an effort to prevent failure of RRM measurement procedures in a dominant interference scenario. Several alternatives are provided for determining particular resources (e.g., subframes) to use for performing the RRM measurements, wherein the particular resources are based on cooperative resource partitioning between cells of the HetNet, wherein the cells may be of different types (e.g., macro, pico, or femto cells). These alternatives include, for example: (1) intra-frequency or intra-RAT (radio access technology) alternatives, which may involve transmitting resource partitioning information (RPI) in or deriving non-serving cell RPI based on the serving cell's RPI, as well as (2) inter-frequency or inter-RAT alternatives, where the RRM measurements may be performed during a measurement gap.
摘要翻译：提供用于在异构网络（HetNet）中执行无线电资源管理（RRM）测量的方法和装置，以便在主导干扰情况下防止RRM测量过程的故障。提供了几种用于确定用于执行RRM测量的特定资源（例如，子帧）的替代方案，其中特定资源基于HetNet的小区之间的协作资源划分，其中小区可以是不同类型（例如，宏，微微或毫微微小区）。这些替代方案包括例如：（1）频率内或RAT内（无线电接入技术）替代方案，其可以涉及基于服务小区的RPI在其中发送资源划分信息（RPI）或导出非服务小区RPI，作为以及（2）频率间或RAT间的替代方案，其中可以在测量间隙期间执行RRM测量。

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