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1. 发明申请

WO2011020008A2 METHOD AND APPARATUS FOR SUPPORTING POSITIONING MEASUREMENTS 审中-公开
标题翻译：支持定位测量的方法和装置
公开(公告)号：WO2011020008A2
公开(公告)日：2011-02-17
申请号：PCT/US2010/045458
申请日：2010-08-13
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , STERN-BERKOWITZ, Janet A. , RUDOLF, Marian , DENNEAN, Charles A.
发明人： STERN-BERKOWITZ, Janet A. , RUDOLF, Marian , DENNEAN, Charles A.
IPC分类号： G01S5/10 , G01S5/02
CPC分类号： H04W64/003 , G01S5/0205 , G01S5/0252 , G01S5/10 , H04L5/0048 , H04W24/10 , H04W64/00 , H04W72/0446

2. 发明申请

WO2010126842A1 REFERENCE SIGNALS FOR POSITIONING MEASUREMENTS 审中-公开
标题翻译：参考信号用于定位测量
公开(公告)号：WO2010126842A1
公开(公告)日：2010-11-04
申请号：PCT/US2010/032451
申请日：2010-04-26
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , STERN-BERKOWITZ, Janet, A. , RUDOLF, Marian , DENNEAN, Charles, A. , HAIM, John, W. , ZHANG, Guodong , LEVY, Joseph, S. , PIETRASKI, Philip, J.
发明人： STERN-BERKOWITZ, Janet, A. , RUDOLF, Marian , DENNEAN, Charles, A. , HAIM, John, W. , ZHANG, Guodong , LEVY, Joseph, S. , PIETRASKI, Philip, J.
IPC分类号： G01S5/00 , H04L5/00
CPC分类号： G01S5/0045 , G01S5/0009 , H04L5/0048 , H04L5/0053 , H04L27/2613 , H04L27/2655 , H04W72/1247
摘要： Method and apparatus for supporting reference signals for positioning measurements are disclosed. Methods include subframe configuration, subframe structures, measurement opportunities using a set of downlink subframes which are not all consecutive, handling of subframes containing reference signals and system signals such as synchronization signals, paging occasions and Multicast Broadcast Multimedia Service (MBMS), and related control signaling between a long term evolution (LTE) network and a wireless transmit/ receive unit (WTRU). Moreover, methods to resolve allocation conflicts arising between positioning reference signals and other reference signals are disclosed.
摘要翻译：公开了用于支持用于定位测量的参考信号的方法和装置。方法包括子帧配置，子帧结构，使用不全部连续的一组下行子帧的测量机会，处理包含参考信号的子帧和诸如同步信号，寻呼机会和组播广播多媒体业务（MBMS）的系统信号以及相关控制长期演进（LTE）网络和无线发射/接收单元（WTRU）之间的信令。此外，公开了解决定位参考信号与其它参考信号之间产生的分配冲突的方法。

3. 发明申请

WO2010091425A2 APPARATUS AND METHOD FOR UPLINK POWER CONTROL FOR A WIRELESS TRANSMITTER/RECEIVER UNIT UTILIZING MULTIPLE CARRIERS 审中-公开
标题翻译：用于无线发射机/接收机组的上行电源控制的装置和方法，利用多载波
公开(公告)号：WO2010091425A2
公开(公告)日：2010-08-12
申请号：PCT/US2010/023669
申请日：2010-02-09
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , SHIN, Sung-Hyuk , ZHANG, Guodong , STERN-BERKOWITZ, Janet, A. , PIETRASKI, Philip, J. , DICK, Stephen, G. , LEVY, Joseph, S. , PAN, Kyle, Jung-Lin , BALA, Erdem , RUDOLF, Marian , TERRY, Stephen, E. , KOO, Chang-Soo , DENNEAN, Charles, A. , ZEIRA, Eldad, M.
发明人： SHIN, Sung-Hyuk , ZHANG, Guodong , STERN-BERKOWITZ, Janet, A. , PIETRASKI, Philip, J. , DICK, Stephen, G. , LEVY, Joseph, S. , PAN, Kyle, Jung-Lin , BALA, Erdem , RUDOLF, Marian , TERRY, Stephen, E. , KOO, Chang-Soo , DENNEAN, Charles, A. , ZEIRA, Eldad, M.
IPC分类号： H04W52/24 , H04W52/14
CPC分类号： H04W52/365 , H04W52/08 , H04W52/10 , H04W52/146 , H04W52/16 , H04W52/242 , H04W52/281 , H04W72/0413 , H04W72/0473
摘要： A method and apparatus for determining uplink power in a wireless transmit receive unit (WTRU). The WTRU operates in a carrier aggregated system. The WTRU is configured to receive a plurality of uplink power parameters indexed to one of a plurality of uplink carriers and receive a transmit power control command indexed to the one of the plurality of uplink carriers. The WTRU is configured to determine a pathloss of the one of the plurality of uplink carriers and determine a transmit power for the one of the plurality of uplink carriers based on the plurality of power parameters, the transmit power control command, and the pathloss.
摘要翻译：一种用于确定无线发射接收单元（WTRU）中的上行链路功率的方法和装置。 WTRU在载波聚合系统中操作。 WTRU被配置为接收索引到多个上行链路载波之一的多个上行链路功率参数，并且接收索引到该多个上行链路载波之一的发射功率控制命令。 WTRU被配置为基于多个功率参数，发射功率控制命令和路径损耗来确定多个上行链路载波中的一个的路径损耗并确定多个上行链路载波中的一个的发射功率。

4. 发明申请

WO2013025547A2 FLEXIBLE BANDWIDTH OPERATION IN WIRELESS SYSTEMS 审中-公开
标题翻译：无线系统中的灵活带宽操作
公开(公告)号：WO2013025547A2
公开(公告)日：2013-02-21
申请号：PCT/US2012/050438
申请日：2012-08-10
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , SHIN, Sung-Hyuk , KOO, Changsoo , PELLETER, Ghyslain , STERN-BERKOWITZ, Janet, A. , RUDOLF, Marian , TAMAKI, Nobuyuki , TSAI, Allan, Y. , SADEGHI, Pouriya
发明人： SHIN, Sung-Hyuk , KOO, Changsoo , PELLETER, Ghyslain , STERN-BERKOWITZ, Janet, A. , RUDOLF, Marian , TAMAKI, Nobuyuki , TSAI, Allan, Y. , SADEGHI, Pouriya
IPC分类号： H04L5/00 , H04W72/12 , H04W72/04
CPC分类号： H04W72/0453 , H04L5/001 , H04L5/0044 , H04L5/0094 , H04W72/042
摘要： Systems, methods, and instrumentalities are disclosed for downlink resource allocation associated with a shared frequency band. A WTRU may receive resource allocation information associated with a component carrier and at least one carrier segment. The component carrier and the least one carrier segment may each comprise a plurality of resource block groups (RBG). At least two bitmaps may be associated with the resource allocation information. A size of a resource block group (RBG) of the component carrier and the at least one carrier segment may be based on a combined number of resource blocks (RB) of the component carrier and the one or more carrier segments divided by a 3GPP Rel-8/Rel-10 RBG size of the component carrier. The WTRU may determine at least one RBG allocated to the WTRU using the resource allocation information and may receive and decode the at least one RBG allocated to the WTRU.
摘要翻译：公开了与共享频带相关联的下行链路资源分配的系统，方法和工具。 WTRU可以接收与分量载波和至少一个载波分段相关联的资源分配信息。分量载波和至少一个载波分段可以各自包括多个资源块组（RBG）。至少两个位图可以与资源分配信息相关联。分量载波和至少一个载波分段的资源块组（RBG）的大小可以基于分量载波的资源块（RB）的组合数目和由3GPP Rel划分的一个或多个载波分段 -8 / Rel-10 RBG尺寸的分量载体。 WTRU可以使用资源分配信息来确定分配给WTRU的至少一个RBG，并且可以接收和解码分配给WTRU的至少一个RBG。

5. 发明申请

WO2011137408A3 DETERMINATION OF CARRIERS AND MULTIPLEXING FOR UPLINK CONTROL INFORMATION TRANSMISSION 审中-公开
公开(公告)号：WO2011137408A3
公开(公告)日：2011-11-03
申请号：PCT/US2011/034697
申请日：2011-04-29
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , PELLETIER, Ghyslain , MARINIER, Paul , NAYEB-NAZAR, Shahrokh , RUDOLF, Marian , OLESEN, Robert, L. , PAN, Kyle, Jung-Lin , TSAI, Allan, Y. , BELURI, Mihael, C. , KOO, Changsoo , SHIN, Sung-Hyuk, H. , HAIM, John, W. , STERN-BERKOWITZ, Janet, A.
发明人： PELLETIER, Ghyslain , MARINIER, Paul , NAYEB-NAZAR, Shahrokh , RUDOLF, Marian , OLESEN, Robert, L. , PAN, Kyle, Jung-Lin , TSAI, Allan, Y. , BELURI, Mihael, C. , KOO, Changsoo , SHIN, Sung-Hyuk, H. , HAIM, John, W. , STERN-BERKOWITZ, Janet, A.
IPC分类号： H04L5/00
摘要： Embodiments contemplate methods and devices that may select uplink (UL) transmission resources for transmitting uplink control information (UCI). A determination may be made that UCI should be transmitted. A physical channel resource for transmission of the UCI may be selected and a wireless transmit/receive unit (WRTU) may transmit the UCI over a physical uplink channel capable of supporting multiple component carriers using the selected physical channel resource. The selection of the physical channel resource may include at least one of: selecting a pre-determined UL component carrier (CC) for uplink transmission on a physical uplink control shared channel (PUSCH) upon a PUSCH resource being available in a subframe, or, selecting a pre-determined UL CC for uplink transmission on a physical uplink control channel (PUCCH) capable of UCI transmission in the subframe upon a PUSCH resource not being available in the subframe.

6. 发明申请

WO2010148086A2 METHOD AND APPARATUS FOR SYNCHRONOUS HARQ OPERATION AND INTERFERENCE AVOIDANCE 审中-公开
标题翻译：用于同步HARQ操作和干扰避免的方法和装置
公开(公告)号：WO2010148086A2
公开(公告)日：2010-12-23
申请号：PCT/US2010/038820
申请日：2010-06-16
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , ADJAKPLE, Pascal M. , TERRY, Stephen, E. , BELURI, Mihaela C. , SHIN, Sung-Hyuk , STERN-BERKOWITZ, Janet A. , RUDOLF, Marian , HAIM, John W.
发明人： ADJAKPLE, Pascal M. , TERRY, Stephen, E. , BELURI, Mihaela C. , SHIN, Sung-Hyuk , STERN-BERKOWITZ, Janet A. , RUDOLF, Marian , HAIM, John W.
IPC分类号： H04L1/18
CPC分类号： H04L1/1887 , H04L2001/0097
摘要： A method and apparatus for avoiding a collision. A collision may be avoided by allocating a first set of subframes to a backhaul link transmission, and allocating a second set of subframes to an access link transmission. In one example, the second set of subframes may be a non-overlapping set of subframes with respect to the first set of subframes. In a second embodiment, a collision may be avoided by receiving a data transmission from an evolved Node-B (eNB) and transmitting an uplink (UL) grant to a wireless transmit/receive unit (WTRU) and a first acknowledgement (ACK) to the eNB. The transmission may be in response to the received data transmission. The RN may avoid a collision by further transmitting an automatic ACK to the WTRU and transmitting a second UL grant to the WTRU. In a third embodiment, a collision between an access link transmission and a backhaul link transmission may be avoided by detecting a collision and determining an interface priority based on a collision occurrence type.
摘要翻译：一种避免碰撞的方法和装置。可以通过将第一组子帧分配给回程链路传输并且将第二组子帧分配给接入链路传输来避免冲突。在一个示例中，第二组子帧可以是相对于第一组子帧的非重叠子帧集合。在第二实施例中，可以通过从演进的节点B（eNB）接收数据传输并将上行链路（UL）授权发送到无线发射/接收单元（WTRU）和第一确认（ACK）到该eNB。传输可以响应于接收到的数据传输。 RN可以通过进一步向WTRU发送自动ACK并向WTRU发送第二UL许可来避免冲突。在第三实施例中，可以通过检测冲突并基于碰撞发生类型来确定接口优先级来避免接入链路传输和回程链路传输之间的冲突。

7. 发明申请

WO2011041623A1 UPLINK CONTROL DATA TRANSMISSION 审中-公开
标题翻译：上拉式控制数据传输
公开(公告)号：WO2011041623A1
公开(公告)日：2011-04-07
申请号：PCT/US2010/051028
申请日：2010-10-01
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , NAYEB NAZAR, Shahrokh , PAN, Kyle , OLESEN, Robert, L. , PELLETIER, Ghyslain , RUDOLF, Marian , MARINIER, Paul , DENNEAN, Charles, A. , DICK, Stephen, G. , TSAI, Allan, Y. , CAVE, Christopher , KOO, Changsoo
发明人： NAYEB NAZAR, Shahrokh , PAN, Kyle , OLESEN, Robert, L. , PELLETIER, Ghyslain , RUDOLF, Marian , MARINIER, Paul , DENNEAN, Charles, A. , DICK, Stephen, G. , TSAI, Allan, Y. , CAVE, Christopher , KOO, Changsoo
IPC分类号： H04L1/16 , H04L5/00 , H04W72/12
CPC分类号： H04W72/0413 , H04B1/7097 , H04B2201/698 , H04B2201/7097 , H04L1/001 , H04L1/0057 , H04L1/007 , H04L1/0073 , H04L1/1671 , H04L1/1822 , H04L5/0016 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L2001/125 , H04W48/16 , H04W72/00 , H04W72/0446
摘要： Methods and systems for transmitting uplink control information and feedback are disclosed for carrier aggregation systems. A user equipment device may be configured to transmit uplink control information and other feedback for several downlink component carriers using one or more uplink component carriers. The user equipment device may be configured to transmit such data using a physical uplink control channel rather than a physical uplink shared channel. The user equipment device may be configured to determine the uplink control information and feedback data that is to be transmitted, the physical uplink control channel resources to be used to transmit the uplink control information and feedback data, and how the uplink control information and feedback data may be transmitted over the physical uplink control channel.
摘要翻译：公开了用于传输上行链路控制信息和反馈的方法和系统，用于载波聚合系统。用户设备设备可以被配置为使用一个或多个上行链路分量载波来向多个下行链路分量载波发送上行链路控制信息和其他反馈。用户设备设备可以被配置为使用物理上行链路控制信道而不是物理上行链路共享信道来发送这样的数据。用户设备设备可以被配置为确定要被发送的上行链路控制信息和反馈数据，用于发送上行链路控制信息和反馈数据的物理上行链路控制信道资源，以及上行链路控制信息和反馈数据可以通过物理上行链路控制信道发送。

8. 发明申请

WO2011019795A1 MULTIPLEXING UPLINK L1/L2 CONTROL AND DATA 审中-公开
标题翻译：多重上拉L1 / L2控制和数据
公开(公告)号：WO2011019795A1
公开(公告)日：2011-02-17
申请号：PCT/US2010/045130
申请日：2010-08-11
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , KOO, Changsoo , PAN, Kyle, Jung-lin , OLESEN, Robert, L. , NAYEB NAZAR, Shahrokh , RUDOLF, Marian , MARINIER, Paul
发明人： KOO, Changsoo , PAN, Kyle, Jung-lin , OLESEN, Robert, L. , NAYEB NAZAR, Shahrokh , RUDOLF, Marian , MARINIER, Paul
IPC分类号： H04L1/16 , H04L5/00 , H04W72/12
CPC分类号： H04L5/0053 , H04L1/1671 , H04W72/1284
摘要： Methods and systems for transmitting scheduling requests in an LTE Advanced system are disclosed. Scheduling requests may be superimposed on HARQ ACK/NACK by multiplying the HARQ ACK/NACK by a value. Alternatively, scheduling requests may be channel-coded and multiplexed with other uplink control information. Scheduling requests can also be superimposed on reference signals by multiplying a reference signal by a value or by modulating a reference signal with a cyclic shift. Scheduling requests may also be jointly coded with HARQ ACK/NACK prior to transmission. Alternatively, ACK/NACK responses may be transmitted on assigned ACK/NACK PUCCH resources for a negative scheduling request transmission and on assigned scheduling request PUCCH resources for a positive scheduling request. Various collision handling mechanisms are also disclosed.
摘要翻译：公开了用于在LTE Advanced系统中发送调度请求的方法和系统。可以通过将HARQ ACK / NACK乘以一个值来将调度请求叠加在HARQ ACK / NACK上。或者，调度请求可以被信道编码，并与其他上行链路控制信息进行复用。调度请求也可以通过将参考信号乘以值或通过用循环移位调制参考信号而叠加在参考信号上。调度请求也可以在传输之前与HARQ ACK / NACK联合编码。或者，ACK / NACK响应可以在分配的ACK / NACK PUCCH资源上用于负调度请求传输，并且在分配的调度请求PUCCH资源上用于正调度请求。还公开了各种碰撞处理机构。

9. 发明申请

WO2010048178A1 CARRIER AGGREGATION 审中-公开
标题翻译：承运人聚集
公开(公告)号：WO2010048178A1
公开(公告)日：2010-04-29
申请号：PCT/US2009/061321
申请日：2009-10-20
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , BALA, Erdem , ZHANG, Guodong , PIETRASKI, Philip, J. , SHIN, Sung-Hyuk , WANG, Peter, S. , RUDOLF, Marian , LEVY, Joseph, S. , GRIECO, Donald, M. , SOMASUNDARAM, Shankar , PAN, Kyle, Jung-Lin
发明人： BALA, Erdem , ZHANG, Guodong , PIETRASKI, Philip, J. , SHIN, Sung-Hyuk , WANG, Peter, S. , RUDOLF, Marian , LEVY, Joseph, S. , GRIECO, Donald, M. , SOMASUNDARAM, Shankar , PAN, Kyle, Jung-Lin
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L5/0007 , H04L5/0092 , H04L5/0094 , H04W48/12 , H04W52/34 , H04W72/02 , H04W72/04 , H04W84/042
摘要： A method and apparatus for handling a control channel for carrier aggregation in wireless communications. The method includes determining which component carrier to listen to, detecting the downlink control channel, processing mapping information related to downlink and uplink transmissions and operating discontinuous reception with respect to carrier aggregation. The method also includes detecting a component carrier, determining the component carrier type and locating the anchor component carrier, if necessary, where the anchor component carrier carries the carrier aggregation information.
摘要翻译：一种在无线通信中处理用于载波聚合的控制信道的方法和装置。该方法包括确定哪个分量载波要监听，检测下行链路控制信道，处理与下行链路和上行链路传输相关的映射信息，以及对载波聚合进行不连续接收。该方法还包括检测分量载波，确定分量载波类型并定位定位分量载波（如果需要），其中主分量载波承载载波聚合信息。

10. 发明申请

WO2009137744A1 LEGACY-COMPLIANT BURST FORMATS FOR MULTIPLE USERS REUSING ONE SLOT (MUROS) OPERATION 审中-公开
标题翻译：多种用途的合法的冲击格式重新排列一个槽（MUROS）操作
公开(公告)号：WO2009137744A1
公开(公告)日：2009-11-12
申请号：PCT/US2009/043242
申请日：2009-05-08
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , RUDOLF, Marian , DICK, Stephen, G.
发明人： RUDOLF, Marian , DICK, Stephen, G.
IPC分类号： H04L27/00
CPC分类号： H04L27/0008
摘要： A burst may include a three-bit tail sequence derived from a four-bit Enhanced General Packet Radio Service (EGPRS)-2 tail sequence. A legacy wireless transmit/receive unit (WTRU) may be multiplexed onto an Orthogonal Sub-channel (OSC) resource, and may receive a burst including four-bit Quadrature Phase Shift Keying (QPSK)-type tail sequences that decode to legacy three-bit Gaussian Minimum Shift Keying (GMSK)-type or 8PSK-type tail sequences. The legacy WTRU processes the tail sequences, unaware that the burst was received on an OSC sub-channel or that the tail sequences were encoded as QPSK-type tail sequences. An OSC QPSK tail sequence may be chosen such that it corresponds to the legacy GMSK tail sequence format when decoded on an OSC sub-channel, but also so that a power-versus-time mask, power constraint, or other criteria on the other MUROS sub-channel may be optimized. Different tail sequences may be used in OSC bursts, depending upon whether the WTRUs multiplexed onto a timeslot are legacy WTRUs or include OSC-specific features.
摘要翻译：突发可以包括从四比特增强型通用分组无线业务（EGPRS）-2尾部序列导出的三比特尾部序列。传统的无线发射/接收单元（WTRU）可以被复用到正交子信道（OSC）资源上，并且可以接收包括四码相位相移键控（QPSK）型尾部序列的突发，位高斯最小移位键控（GMSK）类型或8PSK型尾序列。遗留WTRU处理尾部序列，不知道在OSC子信道上接收到突发，或者尾部序列被编码为QPSK型尾部序列。可以选择OSC QPSK尾部序列，使得其在OSC子信道上解码时对应于传统GMSK尾序列格式，而且还使得功率对时间掩码，功率约束或其他MUROS上的其他标准子通道可能被优化。根据多路复用到时隙上的WTRU是否是传统的WTRU或包括OSC特有的特征，可以在OSC突发中使用不同的尾部序列。

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