公开(公告)号：WO2014137525A1

公开(公告)日：2014-09-12

申请号：PCT/US2014/014789

申请日：2014-02-05

Applicant: QUALCOMM INCORPORATED

Inventor： CHEN, Wanshi ,  LUO, Tao ,  GAAL, Peter ,  DAMNJANOVIC, Aleksandar

IPC: H04W72/12

CPC classification number: H04L5/0058 ,  H04L1/0003 ,  H04L1/0007 ,  H04L1/0009 ,  H04W72/12 ,  H04W72/1205 ,  H04W72/1289

Abstract: Methods, systems, and devices are described for scheduling transmissions for multiple subframes in a single scheduling operation. Scheduling information is provided in a multi-subframe scheduling information transmission for a set of subframes. Differences in characteristics for subframes under the multi-subframe information are determined, and one or more properties for communication during the one or more subframes may be adjusted based on subframe characteristics. Such multi-subframe scheduling may allow for reduced overhead for scheduling uplink or downlink transmissions.

Abstract translation: 描述了用于在单个调度操作中调度多个子帧的传输的方法，系统和设备。 在一组子帧的多子帧调度信息传输中提供调度信息。 确定多子帧信息下的子帧的特性的差异，并且可以基于子帧特性来调整一个或多个子帧期间的通信的一个或多个属性。 这样的多子帧调度可以允许减少用于调度上行链路或下行链路传输的开销。

公开(公告)号：WO2013173763A1

公开(公告)日：2013-11-21

申请号：PCT/US2013/041660

申请日：2013-05-17

Applicant: QUALCOMM INCORPORATED

Inventor： DAMNJANOVIC, Aleksandar ,  WEI, Yongbin ,  MALLADI, Durga Prasad

IPC: H04W52/02

CPC classification number: H04W24/10 ,  H04W52/0277 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/25

Abstract: A method of wireless communication manages the reporting of battery power for UE relays. A UE capable of serving as a UE relay receives a battery status report configuration. The battery status may be based on rate of power consumption, percentage of total battery power remaining, characteristics of particular battery type, and/or allocation of battery usage. The UE may transmit a battery status report to a base station.

Abstract translation: 一种无线通信方法管理用于UE继电器的电池电力报告。 能够作为UE中继的UE接收电池状态报告配置。 电池状态可以基于功率消耗率，剩余电池剩余电量的百分比，特定电池类型的特性和/或电池使用的分配。 UE可以向基站发送电池状态报告。

公开(公告)号：WO2013158304A1

公开(公告)日：2013-10-24

申请号：PCT/US2013/032370

申请日：2013-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： DAMNJANOVIC, Aleksandar ,  MALLADI, Durga Prasad ,  MALLIK, Siddhartha ,  BHUSHAN, Naga ,  WEI, Yongbin ,  HORN, Gavin Bernard

IPC: H04W48/20 ,  H04W52/02

CPC classification number: H04W48/17 ,  H04W8/22 ,  H04W24/02 ,  H04W72/0453 ,  H04W74/006 ,  H04W76/28 ,  H04W84/045 ,  H04W88/02 ,  H04W88/08

Abstract: A method of wireless communication includes configuring a small cell with activation parameters. The activation parameters include a new carrier type having a reduced periodicity. The method also includes configuring a UE with time restricted measurements. The time restricted measurements correspond to the new carrier type and the reduced periodicity. The method further includes receiving small cell signal measurements from the UE and initiating an activation sequence in response to the small cell signal measurements.

Abstract translation: 一种无线通信方法包括：配置具有激活参数的小小区。 激活参数包括具有减小的周期性的新载体类型。 该方法还包括配置具有时间限制测量的UE。 时间限制测量对应于新的载波类型和减少的周期性。 所述方法还包括从所述UE接收小小区信号测量并响应于所述小小区信号测量启动激活序列。

公开(公告)号：WO2013096097A1

公开(公告)日：2013-06-27

申请号：PCT/US2012/069639

申请日：2012-12-14

Applicant: QUALCOMM INCORPORATED

Inventor： CHEN, Wanshi ,  LUO, Tao ,  DAMNJANOVIC, Aleksandar

IPC: H04W28/04 ,  H04J11/00 ,  H04L5/00

CPC classification number: H04W72/082 ,  H04J11/005 ,  H04L5/001 ,  H04L5/0073 ,  H04W28/04

Abstract: Aspects of the present disclosure relates generally to communication systems, and more particularly, to apparatus and techniques for handling, within resources of an assigned channel, different availability of interference. Aspects generally include determining different portions of resources for an assigned downlink channel that are subject to at least one of different levels or different types of interference, and selecting different techniques for processing the different portions of the resources, wherein each technique is selected based on the corresponding level or type of interference. In aspects, a fixed pattern or amount of interference for the resources may be selected based on the different levels or the different types of interference and a technique for processing the resources is selected, wherein the technique is selected based on the selected fixed pattern or amount of interference.

Abstract translation: 本公开的方面一般涉及通信系统，更具体地，涉及用于在分配的信道的资源内处理不同可用性的干扰的装置和技术。 方面通常包括为经受不同等级或不同类型的干扰中的至少一种的分配的下行链路信道确定资源的不同部分，以及选择用于处理资源的不同部分的不同技术，其中基于 相应的等级或类型的干扰。 在方面中，可以基于不同级别或不同类型的干扰来选择资源的固定模式或干扰量，并且选择用于处理资源的技术，其中基于所选择的固定模式或量来选择该技术 的干扰。

公开(公告)号：WO2013063548A2

公开(公告)日：2013-05-02

申请号：PCT/US2012/062340

申请日：2012-10-28

Applicant: QUALCOMM INCORPORATED

Inventor： DAMNJANOVIC, Aleksandar ,  DAMNJANOVIC, Jelena M. ,  WEI, Yongbin

IPC: H04W52/16 ,  H04W52/24 ,  H04W52/14

CPC classification number: H04W52/16 ,  H04L5/0048 ,  H04W52/143 ,  H04W52/243 ,  H04W52/244 ,  H04W52/34 ,  H04W72/0453 ,  H04W72/085

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in connection with specifying a traffic-to-pilot (T/P) ratio per subframe and/or resource block to allow a base station to transmit over the subframes and/or resource blocks using varying transmit powers. In one example, a device communicating with the base station can receive a plurality of T/P ratios each related to a power used by the base station to transmit over one of a plurality of carriers in a specific subframe or resource block, determine a power of a reference signal received from the base station over a carrier of the plurality of carriers, and process a data signal received over the carrier within the specific subframe or resource block based in part on applying, to the power of the reference signal, a T/P ratio of the plurality of T/P ratios corresponding to the carrier.

Abstract translation: 提供一种用于无线通信的方法，装置和计算机程序产品，用于指定每个子帧和/或资源块的业务导向（T / P）比率，以允许基站通过子帧和 /或使用变化的发射功率的资源块。 在一个示例中，与基站通信的设备可以接收多个T / P比，每个T / P比与基站使用的功率相关，以在特定子帧或资源块中的多个载波中的一个载波上传输，确定功率 通过多个载波的载波从基站接收到的参考信号，并且部分地基于对参考信号的功率应用T处理在特定子帧或资源块内通过载波接收的数据信号，T / P比对应于载波。

公开(公告)号：WO2012061030A1

公开(公告)日：2012-05-10

申请号：PCT/US2011/057149

申请日：2011-10-20

Applicant: QUALCOMM INCORPORATED ,  JI, Tingfang ,  DAMNJANOVIC, Aleksandar ,  MONTOJO, Juan ,  BARBIERI, Alan

Inventor： JI, Tingfang ,  DAMNJANOVIC, Aleksandar ,  MONTOJO, Juan ,  BARBIERI, Alan

IPC: H04W72/08

CPC classification number: H04W24/10 ,  H04L1/0027 ,  H04L1/0028 ,  H04L1/20 ,  H04W88/02

Abstract: Methods and apparatuses are provided that include determining resources over which to measure signals from a base station. One or more parameters related to a resource restriction pattern can be provided to the device for measuring signals over indicated resources. The resource restricted pattern can correspond to a bitmap where each bit relates to a time period over which signals can be transmitted by the base station, and the bit can specify whether a signal received over the resource should be measured. The resource restriction pattern can correspond to a set or protected resources negotiated using a resource partitioning scheme.

Abstract translation: 提供了包括确定用于测量来自基站的信号的资源的方法和装置。 可以向设备提供与资源限制模式相关的一个或多个参数，用于通过指示的资源测量信号。 资源限制模式可以对应于每个位与基站可以发送信号的时间段相关的位图，并且该位可以指定是否应该测量在资源上接收到的信号。 资源限制模式可以对应于使用资源划分方案协商的集合或受保护资源。

公开(公告)号：WO2012054898A2

公开(公告)日：2012-04-26

申请号：PCT/US2011/057390

申请日：2011-10-21

Applicant: QUALCOMM INCORPORATED ,  MONTOJO, Juan ,  CHEN, Wanshi ,  DAMNJANOVIC, Aleksandar

Inventor： MONTOJO, Juan ,  CHEN, Wanshi ,  DAMNJANOVIC, Aleksandar

IPC: H04W16/02

CPC classification number: H04W72/042 ,  H04W16/02

Abstract: Systems and methods for frequency reuse on downlink control channels (DLCCs) are provided. One method can include determining a first number of symbols to support transmission of control information on a DLCC, and configuring a second number of symbols for transmission of the control information on the DLCC, wherein the second number of symbols is greater than the first number of symbols. The method can also include assigning a number of DLCCs based on the second number of symbols, and transmitting control information over an assigned number of DLCCs to achieve an effective reuse factor less than one. Another method can include identifying fractions of bandwidth in a system having cells, and allocating at least one of the cells to at least one of the fractions of bandwidth in a system. Resource element groups allocated to the fractions of bandwidth can be coordinated across cells to provide frequency reuse.

Abstract translation: 提供了用于下行链路控制信道（DLCC）上的频率重用的系统和方法。 一种方法可以包括确定第一数量的符号以支持在DLCC上传输控制信息，并且配置用于在DLCC上传输控制信息的第二数量的符号，其中第二数量的符号大于第一数量的符号 符号。 该方法还可以包括基于第二数量的符号分配多个DLCC，并且在分配的数量的DLCC上传输控制信息以实现小于1的有效重用因子。 另一种方法可以包括识别具有小区的系统中的带宽分数，并且将小区中的至少一个分配给系统中的带宽分数中的至少一个。 分配给带宽部分的资源元素组可以跨小区进行协调以提供频率重用。

公开(公告)号：WO2012048174A1

公开(公告)日：2012-04-12

申请号：PCT/US2011/055189

申请日：2011-10-07

Applicant: QUALCOMM INCORPORATED ,  VAJAPEYAM, Madhavan, Srinivasan ,  DAMNJANOVIC, Aleksandar ,  MONTOJO, Juan

Inventor： VAJAPEYAM, Madhavan, Srinivasan ,  DAMNJANOVIC, Aleksandar ,  MONTOJO, Juan

IPC: H04J11/00

CPC classification number: H04J11/0056 ,  H04W28/0231 ,  H04W28/0236 ,  H04W28/0242 ,  H04W28/08 ,  H04W52/0235 ,  H04W52/0238 ,  H04W52/24 ,  H04W52/241 ,  H04W72/08 ,  H04W72/082 ,  H04W72/085 ,  H04W72/1231 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146

Abstract: Aspects of the present disclosure relate generally to wireless communication systems, and more particularly, to systems and methods for managing inter-cell interference coordination (ICIC) actions for time-domain partitioned cells. In certain aspects, time-domain partitioning is accounted for by an eNB in determining whether to send frequency-based inter-cell interference information (e.g., uplink overload indicator) to neighboring eNB(s) and/or responsive actions to take in response to receiving frequency-based inter-cell interference information (e.g., uplink overload indicator, high interference indicator, and/or relative narrowband transmission power).

Abstract translation: 本公开的方面通常涉及无线通信系统，更具体地，涉及用于管理用于时域分割的小区的小区间干扰协调（ICIC）动作的系统和方法。 在某些方面，eNB在确定是否向相邻eNB发送基于频率的小区间干扰信息（例如，上行链路过载指示符）和/或响应于响应的响应动作时由eNB考虑时域分区 接收基于频率的小区间干扰信息（例如，上行链路过载指示符，高干扰指示符和/或相对窄带传输功率）。

公开(公告)号：WO2012047909A1

公开(公告)日：2012-04-12

申请号：PCT/US2011/054793

申请日：2011-10-04

Applicant: QUALCOMM INCORPORATED ,  YOO, Taesang ,  LUO, Tao ,  MALLIK, Siddhartha ,  DAMNJANOVIC, Aleksandar ,  MONTOJO, Juan

Inventor： YOO, Taesang ,  LUO, Tao ,  MALLIK, Siddhartha ,  DAMNJANOVIC, Aleksandar ,  MONTOJO, Juan

IPC: H04L25/03

CPC classification number: H04L25/03

Abstract: Communication in a dominant interference scenario may be supported by performing inter-cell interference coordination (ICIC). Resource coordination/partitioning may be performed to allocate resources to a serving Node B located near the vicinity of a strong interfering Node B. The interfering Node B may avoid transmitting on the allocated/protected resources, possibly except for a common reference signal (CRS). A UE can then communicate with the serving Node B on the protected resources in the presence of the interfering Node B and may observe no interference (possibly except for the CRS) from the interfering Node B. When CRS tones of an interferer may collide with control/data tones of a serving cell, CRS interference cancelation (CRS IC) or puncturing of interfered resource elements (REs) may be appropriate. Certain aspects of the present disclosure provide techniques, where the UE may dynamically switch between CRS IC and RE puncturing based on certain parameters.

Abstract translation: 可以通过执行小区间干扰协调（ICIC）来支持主要干扰场景中的通信。 可以执行资源协调/分区以向位于强干扰节点B附近的服务节点B分配资源。干扰节点B可以避免在分配/受保护的资源上发送，可能除了公共参考信号（CRS）之外， 。 然后，UE可以在干扰节点B的存在下与被保护资源上的服务节点B进行通信，并且可以观察到来自干扰节点B的干扰（可能除了CRS之外）。当干扰源的CRS音调可能与控制相冲突时 /服务小区的数据音调，CRS干扰消除（CRS IC）或被干扰的资源元素（RE）的穿孔可能是适当的。 本公开的某些方面提供技术，其中UE可以基于某些参数在CRS IC和RE穿孔之间动态切换。

公开(公告)号：WO2011150361A1

公开(公告)日：2011-12-01

申请号：PCT/US2011/038396

申请日：2011-05-27

Applicant: QUALCOMM INCORPORATED ,  HO, Sai Yiu Duncan ,  DAMNJANOVIC, Jelena, M. ,  DAMNJANOVIC, Aleksandar ,  CHEN, Wanshi ,  GAAL, Peter

Inventor： HO, Sai Yiu Duncan ,  DAMNJANOVIC, Jelena, M. ,  DAMNJANOVIC, Aleksandar ,  CHEN, Wanshi ,  GAAL, Peter

IPC: H04W52/36 ,  H04W52/42 ,  H04W52/14 ,  H04W52/28

CPC classification number: H04W52/365 ,  H04W52/146 ,  H04W52/286 ,  H04W52/34 ,  H04W52/42

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus maintains at least one PHR trigger for triggering communication of a PHR for a plurality of component carriers. In addition, the apparatus communicates the PHR for at least one of the component carriers upon the at least one PHR trigger being triggered. The communicated PHR may be an aggregated PHR that includes power headroom information on the PCC and activated SCCs. The communicated PHR may further include an index associating information in the PHR to a corresponding component carrier. The communicated PHR may further include information indicating use of a PUSCH reference for computing the PHR for the at least one of the component carriers on which there is no PUSCH transmission.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置保持至少一个PHR触发器用于触发用于多个分量载波的PHR的通信。 此外，当所述至少一个PHR触发被触发时，所述装置对于所述分量载波中的至少一个传送PHR。 所传送的PHR可以​​是聚合PHR，其包括PCC和激活的SCC上的功率余量信息。 所传送的PHR还可以包括将PHR中的信息与相应的分量载波相关联的索引。 所传送的PHR还可以包括指示使用PUSCH参考用于计算其上没有PUSCH传输的分量载波中的至少一个的PHR的信息。