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1. 发明申请

WO2010107604A2 RESOURCE ALLOCATION IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统中的资源分配
公开(公告)号：WO2010107604A2
公开(公告)日：2010-09-23
申请号：PCT/US2010/026500
申请日：2010-03-08
申请人： MOTOROLA, INC. , NORY, Ravikiran , KUCHIBHOTLA, Ravi , LOVE, Robert, T. , NANGIA, Vijay , NIMBALKER, Ajit , STEWART, Kenneth, A. , ZHUANG, Xiangyang
发明人： NORY, Ravikiran , KUCHIBHOTLA, Ravi , LOVE, Robert, T. , NANGIA, Vijay , NIMBALKER, Ajit , STEWART, Kenneth, A. , ZHUANG, Xiangyang
IPC分类号： H04W72/04
CPC分类号： H04W72/1289 , H04W72/042
摘要： A wireless communication terminal including a controller coupled to a wireless transceiver that receives a first control message on an anchor carrier, wherein the first control message includes a resource assignment for the anchor carrier. The transceiver is also configured to receive a second control message on the anchor carrier, the second control message associated with a set of component carriers, wherein the set of component carriers are distinct from the anchor carrier. The controller determines a resource assignment for at least one component carrier in the set of component carriers using both the first and the second control messages.
摘要翻译：一种无线通信终端，包括耦合到无线收发器的控制器，所述控制器在锚定载波上接收第一控制消息，其中所述第一控制消息包括所述锚定载波的资源分配。所述收发机还被配置为在所述锚定载波上接收第二控制消息，所述第二控制消息与一组分量载波相关联，其中所述分量载波集合与所述锚定载波不同。控制器使用第一和第二控制消息来确定分组载波集合中的至少一个分量载波的资源分配。

2. 发明申请

WO2010056485A1 RESOURCE SHARING IN RELAY OPERATIONS WITHIN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：资源共享在无线通信系统中的继电器运行
公开(公告)号：WO2010056485A1
公开(公告)日：2010-05-20
申请号：PCT/US2009/061789
申请日：2009-10-23
申请人： MOTOROLA, INC. , ZHUANG, Xiangyang , LOVE, Robert T. , VIJAY, Nangia , NIMBALKER, Ajit , STEWART, Kenneth A.
发明人： ZHUANG, Xiangyang , LOVE, Robert T. , VIJAY, Nangia , NIMBALKER, Ajit , STEWART, Kenneth A.
IPC分类号： H04B7/155 , H04W88/04 , H04W72/06
CPC分类号： H04B7/15542 , H04B7/15507 , H04L5/0007 , H04L5/0032 , H04L5/0044 , H04L5/0053 , H04L5/0087 , H04L5/0094 , H04W72/005 , H04W72/04 , H04W72/044 , H04W72/1278 , H04W84/047 , H04W88/04
摘要： A wireless communication relay terminal including a controller coupled to a transceiver wherein the controller is configured to cause the transceiver to transmit a first portion of a first sub-frame during a first time-frequency region to a wireless communication device, to cause the transceiver to receive, from a base station, a portion of a second sub-frame during a second time-frequency region wherein the first and second time-frequency regions are non-overlapping. The controller is also configured to detect a control region within the portion of the second sub-frame received by attempting to decode information in a possible control region of the second sub-frame having at least one of several possible starting locations that are known a priori by the terminal.
摘要翻译：一种无线通信中继终端，包括耦合到收发器的控制器，其中所述控制器被配置为使所述收发器在第一时间频率区域期间将第一子帧的第一部分发送到无线通信设备，以使所述收发器在第一时间频率区域和第二时间频率区域不重叠的第二时间 - 频率区域期间，从基站接收第二子帧的一部分。控制器还被配置为通过尝试对具有先验已知的几个可能的起始位置中的至少一个的第二子帧的可能控制区域中的信息来解码所接收的第二子帧的部分内的控制区域由终端。

3. 发明申请

WO2010053909A1 METHOD FOR RELAYS WITHIN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：无线通信系统中的中继方法
公开(公告)号：WO2010053909A1
公开(公告)日：2010-05-14
申请号：PCT/US2009/063093
申请日：2009-11-03
申请人： MOTOROLA, INC. , LOVE, Robert, T. , NIMBALKER, Ajit , STEWART, Kenneth, A. , ZHUANG, Xiangyang
发明人： LOVE, Robert, T. , NIMBALKER, Ajit , STEWART, Kenneth, A. , ZHUANG, Xiangyang
IPC分类号： H04W72/12
CPC分类号： H04W72/1278 , H04W84/047
摘要： A relay design backward compatible with existing wireless communication networks. The invention provides details of apparatus and methods to enable operation of inband relays. Using a grant-based inhibit mechanism, a Relay and an eNB can efficiently cooperate to improve the performance by allowing one of either UE or the Relay to transmit on the uplink. Similarly, the UE overrides any pre-determined schedule (i.e., absence of Reference Signals) by searching for a scheduling grant and if the UE find the scheduling grant, the UE can assume that the Relay has overridden the pre-determined schedule temporarily.
摘要翻译：继电器设计向后兼容现有的无线通信网络。本发明提供了能够使带内继电器工作的装置和方法的细节。使用基于授权的禁止机制，中继和eNB可以通过允许UE或中继中的一个在上行链路上进行发送来高效地协作以提高性能。类似地，UE通过搜索调度许可来覆盖任何预定的调度（即，不存在参考信号），并且如果UE找到调度许可，则UE可以假设中继已临时覆盖预定调度。

4. 发明申请

WO2010107601A1 RELAY OPERATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的继电器操作
公开(公告)号：WO2010107601A1
公开(公告)日：2010-09-23
申请号：PCT/US2010/026478
申请日：2010-03-08
申请人： MOTOROLA, INC. , LOVE, Robert, T. , LIU, Jialing , NANGIA, Vijay , NIMBALKER, Ajit , NORY, Ravikiran , STEWART, Kenneth, A. , ZHUANG, Xiangyang
发明人： LOVE, Robert, T. , LIU, Jialing , NANGIA, Vijay , NIMBALKER, Ajit , NORY, Ravikiran , STEWART, Kenneth, A. , ZHUANG, Xiangyang
IPC分类号： H04W72/04
CPC分类号： H04W72/1263 , H04B7/15528 , H04W84/047
摘要： A method in a relay node operating in a time division duplex system wherein the relay node transmits downlink pilot timeslot information to a user terminal in a first temporal region of a special sub-frame, communicates with a base station during a second temporal region of the special sub-frame, the second temporal region is configured as a guard period for communications between the relay node and the user terminal, and configures a third temporal region of the special sub-frame.
摘要翻译：在时分双工系统中操作的中继节点中的方法，其中所述中继节点在特殊子帧的第一时域中向用户终端发送下行链路导频时隙信息，在所述第二时间区域内与基站通信特殊子帧，第二时域被配置为用于中继节点和用户终端之间的通信的保护时段，并且配置特殊子帧的第三时间区域。

5. 发明申请

WO2010016995A2 SCHEDULING GRANT INFORMATION SIGNALING IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中调度授权信息信号
公开(公告)号：WO2010016995A2
公开(公告)日：2010-02-11
申请号：PCT/US2009/050346
申请日：2009-07-13
申请人： MOTOROLA, INC. , LOVE, Robert, T. , KUCHIBHOTLA, Ravi , NANGIA, Vijay , NIMBALKER, Ajit , STEWART, Kenneth, A.
发明人： LOVE, Robert, T. , KUCHIBHOTLA, Ravi , NANGIA, Vijay , NIMBALKER, Ajit , STEWART, Kenneth, A.
IPC分类号： H04L1/00 , H04L5/00
CPC分类号： H04L1/0029 , H04L1/0032 , H04L1/0057 , H04L5/0053 , H04L5/0094
摘要： A wireless communication infrastructure entity including a transceiver coupled to a controller configured to generate parity bits based on scheduling grant information and to encode the parity bits based on additional scheduling grant information not used to generate the parity bits, wherein the encoded parity bits combined with the scheduling grant information. The additional scheduling grant information may be transport block size or redundancy version information.
摘要翻译：一种无线通信基础设施实体，包括耦合到控制器的收发器，所述收发器被配置为基于调度许可信息生成奇偶校验位，并且基于未用于生成奇偶校验位的附加调度许可信息对奇偶校验位进行编码，其中编码奇偶校验位与调度授权信息。附加的调度许可信息可以是传输块大小或冗余版本信息。

6. 发明申请

WO2012092066A1 ENERGY-SAVING BASE STATION AND METHOD 审中-公开
标题翻译：节能基站和方法
公开(公告)号：WO2012092066A1
公开(公告)日：2012-07-05
申请号：PCT/US2011/066512
申请日：2011-12-21
申请人： MOTOROLA MOBILITY, INC. , NIMBALKER, Ajit , KUCHIBHOTLA, Ravi , LOVE, Robert T. , NANGIA, Vijay , NORY, Ravikiran , ZHUANG, Xiangyang
发明人： NIMBALKER, Ajit , KUCHIBHOTLA, Ravi , LOVE, Robert T. , NANGIA, Vijay , NORY, Ravikiran , ZHUANG, Xiangyang
IPC分类号： H04W52/02 , H04W88/08
CPC分类号： H04W52/0206 , H04W48/10 , H04W74/0833 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/146 , Y02D70/25
摘要： A wireless communication user terminal obtains uplink access configuration information on a physical downlink control channel (PDCCH) addressed to a plurality of user terminals by processing the PDCCH based on a first system information received from a base station on a physical broadcast channel (PBCH) and based on synchronization information. The terminal sends a signature waveform based on the uplink access configuration information, prior to receiving system information in addition to the first system information, whereby the signature waveform enables the base station to transition from a relatively low power operating mode to a relatively high power operating mode.
摘要翻译：无线通信用户终端基于在物理广播信道（PBCH）上从基站接收到的第一系统信息，通过处理PDCCH来获得寻址到多个用户终端的物理下行链路控制信道（PDCCH）上的上行接入配置信息，以及基于同步信息。除了第一系统信息之外，终端在接收系统信息之前，基于上行链路接入配置信息发送签名波形，由此签名波形使得基站能够从相对较低功率的操作模式转换到较高功率的操作模式。

7. 发明申请

WO2013025674A1 METHOD AND APPARATUS FOR CONTROL CHANNEL TRANSMISSION AND RECEPTION 审中-公开
标题翻译：控制信道传输和接收的方法和装置
公开(公告)号：WO2013025674A1
公开(公告)日：2013-02-21
申请号：PCT/US2012/050694
申请日：2012-08-14
申请人： MOTOROLA MOBILITY LLC , NORY, Ravikiran , KRISHNAMURTHY, Sandeep, H. , LOVE, Robert, T. , NANGIA, Vijay , NIMBALKER, Ajit , SAYANA, Krishna Kamal , ZHUANG, Xiangyang
发明人： NORY, Ravikiran , KRISHNAMURTHY, Sandeep, H. , LOVE, Robert, T. , NANGIA, Vijay , NIMBALKER, Ajit , SAYANA, Krishna Kamal , ZHUANG, Xiangyang
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L5/0023 , H04L5/0051 , H04L5/0092
摘要： A user equipment (UE) receives a signal comprising multiple resource blocks and configured for receiving a subframe comprising multiple time-frequency resources, which comprise at least two control channel candidates. The UE determines a first control channel candidate of the at least two control channel candidates in the subframe, determines at least one first antenna port (AP) associated with the first control channel candidate, decodes the first control channel candidate based on the determined at least one first AP, determines a second control channel candidate of the at least two control channel candidates in the subframe, determines at least one second AP associated with the second control channel candidate, and decodes the second control channel candidate based on the determined at least one second AP, wherein at least one AP used for decoding the first control channel candidate is distinct from one AP used for decoding the second control channel candidate.
摘要翻译：用户设备（UE）接收包括多个资源块的信号，并且被配置为用于接收包括多个时间 - 频率资源的子帧，其包括至少两个控制信道候选。 UE确定子帧中的至少两个控制信道候选的第一控制信道候选，确定与第一控制信道候选相关联的至少一个第一天线端口（AP），基于至少确定的第一控制信道候选一个第一AP确定子帧中的至少两个控制信道候选的第二控制信道候选，确定与第二控制信道候选相关联的至少一个第二AP，并基于所确定的至少一个解码第二控制信道候选第二AP，其中用于解码第一控制信道候选的至少一个AP与用于解码第二控制信道候选的一个AP不同。

8. 发明申请

WO2013025677A3 METHOD AND APPARATUS FOR CONTROL CHANNEL TRANSMISSION AND RECEPTION 审中-公开
公开(公告)号：WO2013025677A3
公开(公告)日：2013-02-21
申请号：PCT/US2012/050700
申请日：2012-08-14
申请人： MOTOROLA MOBILITY LLC , NORY, Ravikiran , KRISHNAMURTHY, Sandeep H. , LOVE, Robert T., , NANGIA, Vijay , NIMBALKER, Ajit , SAYANA, Krishna Kamal , ZHUANG, Xiangyang,
发明人： NORY, Ravikiran , KRISHNAMURTHY, Sandeep H. , LOVE, Robert T., , NANGIA, Vijay , NIMBALKER, Ajit , SAYANA, Krishna Kamal , ZHUANG, Xiangyang,
IPC分类号： H04L1/00
摘要： A communication system is provided wherein a user equipment (UE) receives control information from a wireless network. The UE monitors control channel candidates using common reference signals (CRS) and monitors enhanced control channel candidates using demodulation reference signals (DMRS) when the UE is configured in a first transmission mode, such as transmission mode 9, for receiving a downlink shared traffic channel based on DMRS. The UE monitors control channel candidates only using CRS when the UE is configured in a second transmission mode, such as any of transmission modes 1-6, for receiving a downlink shared traffic channel based on CRS. The UE then receives downlink control information (DCI) in a subframe in one of the monitored control channel candidates or enhanced control channel candidates in the subframe.

9. 发明申请

WO2012141882A1 METHOD AND APPARATUS TO ADJUST THE CONTROL REGION OF A SUBFRAME FOR REDUCING INTERFERENCE BETWEEN CHANNELS IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：调整子帧控制区域以减少无线通信系统中信道之间的干扰的方法和装置
公开(公告)号：WO2012141882A1
公开(公告)日：2012-10-18
申请号：PCT/US2012/030675
申请日：2012-03-27
申请人： MOTOROLA MOBILITY LLC , LOVE, Robert T. , NIMBALKER, Ajit , NORY, Ravikiran , STEWART, Kenneth A. , KUCHIBHOTLA, Ravi
发明人： LOVE, Robert T. , NIMBALKER, Ajit , NORY, Ravikiran , STEWART, Kenneth A. , KUCHIBHOTLA, Ravi
IPC分类号： H04W72/04 , H04W72/08 , H04W52/22 , H04W52/24
CPC分类号： H04L5/003 , H04L5/0091 , H04W52/146 , H04W52/243 , H04W72/1226 , H04W72/1289
摘要： In a method of scheduling, a subframe (426) is communicated between a user equipment (102) and network equipment (110) wherein the subframe has a first transmission bandwidth configuration. The transmission bandwidth configuration includes a plurality of resource blocks and it least one of the resource blocks is configured as a control region (408). The control region includes an indicator that is used for scheduling a subsequent subframe (424). The method also uses the indicator to determine a transmission bandwidth of a second transmission bandwidth configuration for the subsequent subframe (421, 423). The second transmission bandwidth configuration can be adjusted by adjusting the power level of the resource blocks in the control region. In addition. The second transmission bandwidth configuration can be adjusted for a plurality of subsequent subframes.
摘要翻译：在调度方法中，在用户设备（102）和网络设备（110）之间传送子帧（426），其中子帧具有第一传输带宽配置。传输带宽配置包括多个资源块，并且至少一个资源块被配置为控制区域（408）。控制区域包括用于调度后续子帧的指示符（424）。该方法还使用指示符来确定后续子帧（421,423）的第二传输带宽配置的传输带宽。可以通过调整控制区域中的资源块的功率电平来调整第二传输带宽配置。此外。可以针对多个后续子帧来调整第二传输带宽配置。

10. 发明申请

WO2012138465A1 METHOD AND APPARATUS FOR MULTI-RADIO COEXISTENCE ON ADJACENT FREQUENCY BANDS 审中-公开
标题翻译：多频段频分多址共存方法与装置
公开(公告)号：WO2012138465A1
公开(公告)日：2012-10-11
申请号：PCT/US2012/029615
申请日：2012-03-19
申请人： MOTOROLA MOBILITY LLC , FRANK, Colin D. , KRISHNAMURTHY, Sandeep H. , LOVE, Robert T. , NIMBALKER, Ajit , NORY, Ravikiran , STEWART, Kenneth A.
发明人： FRANK, Colin D. , KRISHNAMURTHY, Sandeep H. , LOVE, Robert T. , NIMBALKER, Ajit , NORY, Ravikiran , STEWART, Kenneth A.
IPC分类号： H04W72/08
CPC分类号： H04W52/243 , H04L5/0035 , H04L5/0062 , H04L5/143 , H04W4/023 , H04W52/10 , H04W52/16 , H04W52/365 , H04W72/02 , H04W72/048 , H04W72/1268 , H04W74/00 , H04W92/20 , Y02D70/1222 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/164
摘要： A method and apparatus for a co-scheduler can mitigate UE-to-UE adjacent carrier frequency band interference by allocating three sets to a first user equipment uplink. Each set has at least one sub-carrier in a first frequency band, at least one uplink time period, and at least one transmission power parameter. The co-scheduler initially allocates the first set. The co-scheduler allocates the second set in response to detecting a second user equipment operating proximal to the first user equipment, and the second set differs from the first set in either at least one sub-carrier or at least one transmission power parameter. The co-scheduler allocates the third set in response to detecting that the second user equipment is no longer operating proximal to the first user equipment, and the third set differs from the second set in either at least one sub-carrier or at least one transmission power parameter. Various methods for controlling an aggressor user equipment (UE) can use two transmission power control loops to mitigate UE-to-UE adjacent carrier frequency band interference to a geographically proximal victim UE. The aggressor UE can select between different transmission power parameters based on two (or more) power values. The usage of any particular power value depends on the time period of the transmission. For example, if a proximal victim UE is scheduled to receive when the aggressor UE is scheduled to transmit, a lower power value may be selected as instructed by a co-scheduler or determined by the aggressor UE. The aggressor UE can also send dual power headroom reports to its serving base station based on the two power values.
摘要翻译：用于协同调度器的方法和装置可以通过将三组分配给第一用户设备上行链路来减轻UE到UE的相邻载波频带干扰。每个集合具有在第一频带中的至少一个子载波，至少一个上行链路时间段以及至少一个传输功率参数。协调者最初分配第一组。响应于检测靠近第一用户设备操作的第二用户设备，共同调度器分配第二组，并且第二组与至少一个子载波或至少一个发射功率参数中的第一组不同。响应于检测到第二用户设备不再靠近第一用户设备操作，共同调度器分配第三组，并且第三组在至少一个子载波或至少一个传输中与第二组不同功率参数。用于控制侵略者用户设备（UE）的各种方法可以使用两个传输功率控制环路来减轻到地理上最近的受害者UE的UE到UE相邻载波频带干扰。攻击者UE可以基于两个（或多个）功率值在不同的发射功率参数之间进行选择。任何特定功率值的使用取决于传输的时间段。例如，如果近端受害者UE被调度为在攻击者UE被调度为发送时接收，则可以如共同调度器指示或由侵略者UE确定的那样选择较低功率值。攻击者UE还可以基于两个功率值向其服务基站发送双功率余量报告。

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