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1. 发明申请

WO2013009876A1 METHOD AND APPARATUS FOR RANGING POWER CONTROL FOR MACHINE-TO-MACHINE COMMUNICATIONS 审中-公开
标题翻译：用于机器到机器通信的功率控制的方法和装置
公开(公告)号：WO2013009876A1
公开(公告)日：2013-01-17
申请号：PCT/US2012/046260
申请日：2012-07-11
申请人： INTERDIGITAL PATENT HOLDINGS INC. , MURIAS, Ronald G. , WANG, Lei
发明人： MURIAS, Ronald G. , WANG, Lei
IPC分类号： H04W74/00
CPC分类号： H04W74/002
摘要： A wireless transmit/receive unit (WTRU) may select a ranging code and a ranging opportunity randomly for a ranging procedure. After sending the selected ranging code in the selected ranging opportunity, if a collision is detected, the base station may send a broadcast message including a ranging channel collision notification indicating occurrence of a collision. In that case, the WTRU may select another ranging code and another ranging opportunity, and send the ranging code without increasing a transmit power. The broadcast message may include a ranging region identification where the collision occurred.
摘要翻译：无线发射/接收单元（WTRU）可以随机地为测距过程选择测距码和测距机会。在所选择的测距机会中发送所选择的测距码之后，如果检测到冲突，则基站可以发送包括指示碰撞发生的测距信道冲突通知的广播消息。在这种情况下，WTRU可以选择另一个测距码和另一个测距机会，并且发送测距码而不增加发射功率。广播消息可以包括发生冲突的测距区域标识。

2. 发明申请

WO2012177993A1 METHOD AND APPARATUS FOR RECEIVING A PREAMBLE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中接收前缀的方法和装置
公开(公告)号：WO2012177993A1
公开(公告)日：2012-12-27
申请号：PCT/US2012/043725
申请日：2012-06-22
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , GHOSH, Monisha , SHAH, Nirav B. , GRANDHI, Sudheer A. , MURIAS, Ronald G. , ZHANG, Guodong , WANG, Xiaofei , LOU, Hanqing , OLESEN, Robert L.
发明人： GHOSH, Monisha , SHAH, Nirav B. , GRANDHI, Sudheer A. , MURIAS, Ronald G. , ZHANG, Guodong , WANG, Xiaofei , LOU, Hanqing , OLESEN, Robert L.
IPC分类号： H04L5/00
CPC分类号： H04L5/0023 , H04L1/0025 , H04L1/0041 , H04L1/0059 , H04L1/0061 , H04L5/0048 , H04L5/0053 , H04L25/0226
摘要： Method and apparatus for transmission and reception of a Greenfield preamble are provided. In the method and apparatus, the Greenfield preamble may be a single user (SU) preamble or a multi user (MU) preamble. As an MU preamble, the Greenfield preamble includes a short training field (STF), a first long training field (LTF), a first signal (SIG) field, at least one additional LTF, and a second SIG field. Additionally, the Greenfield preamble may be utilized for efficient transmission and reception of control information to wireless devices, whereby the control information may be indicated using the STF, the first LTF, or the first or second SIG fields.
摘要翻译：提供了一种用于发送和接收绿田前置码的方法和装置。在该方法和装置中，格林菲尔德前导码可以是单用户（SU）前导码或多用户（MU）前导码）。作为MU前导码，绿田前置码包括短训练场（STF），第一长训练场（LTF），第一信号（SIG）场，至少一个附加的LTF和第二SIG场。此外，绿田前置码可用于向无线设备的控制信息的有效发送和接收，由此可以使用STF，第一LTF或第一或第二SIG字段来指示控制信息。

3. 发明申请

WO2011025816A1 METHOD AND APPARATUS FOR REPORTING FEEDBACK INFORMATION FOR MULTI-CARRIER OPERATION 审中-公开
标题翻译：用于报告多载波操作的反馈信息的方法和装置
公开(公告)号：WO2011025816A1
公开(公告)日：2011-03-03
申请号：PCT/US2010/046612
申请日：2010-08-25
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , WANG, Lei , MURIAS, Ronald G. , ZEIRA, Eldad, M.
发明人： WANG, Lei , MURIAS, Ronald G. , ZEIRA, Eldad, M.
IPC分类号： H04L5/02 , H04L1/00
CPC分类号： H04W72/0413 , H04L1/0026 , H04L1/0028 , H04L1/1861 , H04L5/02
摘要： Method and apparatus for reporting feedback information for multi-carrier operation are disclosed. For more effective support for the asymmetric traffic loads in the downlink, a wireless transmit/receive unit (WTRU) is configured with multiple carriers with an unpaired downlink carrier(s). The unpaired downlink carrier is an active downlink carrier that does not have a corresponding active uplink carrier. The WTRU reports feedback information for multi-carrier operation including feedback for the unpaired downlink carrier. For transmission of the feedback information for the unpaired downlink carrier, a feedback channel may be allocated on a distinct non-overlapping resource region on the uplink carrier so that the network may determine which downlink carrier the received feedback information is for based on the resource region. Alternatively, a different feedback channel may be allocated for the unpaired downlink carrier. Alternatively, the feedback information may be transmitted via medium access control (MAC) encoded feedback.
摘要翻译：公开了用于报告用于多载波操作的反馈信息的方法和装置。为了更有效地支持下行链路中的不对称业务负载，无线发射/接收单元（WTRU）配置有具有不成对的下行链路载波的多个载波。不成对的下行链路载波是没有相应的活动上行链路载波的活动下行链路载波。 WTRU报告用于多载波操作的反馈信息，包括用于不成对的下行链路载波的反馈。为了传输用于不成对的下行链路载波的反馈信息，可以在上行链路载波上的不同的非重叠资源区域上分配反馈信道，使得网络可以基于资源区域来确定接收到的反馈信息所适用的哪个下行链路载波。或者，可以为不成对的下行链路载波分配不同的反馈信道。或者，可以经由媒体访问控制（MAC）编码的反馈来发送反馈信息。

4. 发明申请

WO2012148896A3 DATA AGGREGATE POINT (DAP) AS A MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) COORDINATION POINT 审中-公开
标题翻译：数据聚合点（DAP）作为多输入多输出（MIMO）协调点
公开(公告)号：WO2012148896A3
公开(公告)日：2013-04-11
申请号：PCT/US2012034767
申请日：2012-04-24
申请人： INTERDIGITAL PATENT HOLDINGS , MURIAS RONALD G , WANG LEI , LI YINGXUE K
发明人： MURIAS RONALD G , WANG LEI , LI YINGXUE K
IPC分类号： H04L1/00
CPC分类号： H04L1/0077 , H04L1/0009 , H04L1/0026 , H04L2001/0093 , H04L2001/0097 , H04W4/005
摘要： A method for multiple-input multiple-output (MIMO) communications between wireless transmit and receive units (WRTUs) includes receiving, at a aggregate point (DAP), data from a plurality of wireless transmit/receive units (WTRUs), aggregating, at the DAP, the data received from the plurality of WTRUs to provide an aggregate signal, transmitting the aggregate signal to at least two of the plurality of WTRUs for re-transmission, and determining a coding scheme for re-transmission of the data by the at least two of the plurality of WTRUs.
摘要翻译：一种用于无线发射和接收单元（WRTU）之间的多输入多输出（MIMO）通信的方法包括在聚合点（DAP）处接收来自多个无线发射/接收单元（WTRU）的数据，所述DAP，从所述多个WTRU接收到的数据以提供聚合信号，将所述聚合信号发送到所述多个WTRU中的至少两个用于重新发送，以及确定用于由所述多个WTRU重新发送所述数据的编码方案多个WTRU中的至少两个。

5. 发明申请

WO2012003318A1 AIR LINK UP/DOWN PROTOCOL (ALUDP) 审中-公开
标题翻译： AIR LINK UP / DOWN协议（ALUDP）
公开(公告)号：WO2012003318A1
公开(公告)日：2012-01-05
申请号：PCT/US2011/042598
申请日：2011-06-30
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , WANG, Lei , MURIAS, Ronald G.
发明人： WANG, Lei , MURIAS, Ronald G.
IPC分类号： H04W76/02 , H04W76/04
CPC分类号： H04W76/045 , H04W24/00 , H04W24/04 , H04W48/16 , H04W72/04 , H04W76/19 , H04W76/25 , H04W76/28 , H04W88/08
摘要： An air link up/down protocol (ALUDP) may be Synchronized ALUDP (S-ALUPD) or Non-Synchronized ALUDP (NS-ALUDP). A method for wireless communications includes monitoring and managing the air link status between a Subscriber Station (SS) and a Base Station (BS).
摘要翻译：空中链路上下协议（ALUDP）可以是同步ALUDP（S-ALUPD）或非同步ALUDP（NS-ALUDP）。一种用于无线通信的方法包括监视和管理订户站（SS）和基站（BS）之间的空中链路状态。

6. 发明申请

WO2012109439A1 MACHINE TO MACHINE (M2M) FRAME WITHIN A FRAME 审中-公开
标题翻译：机器（M2M）框架内的机器
公开(公告)号：WO2012109439A1
公开(公告)日：2012-08-16
申请号：PCT/US2012/024472
申请日：2012-02-09
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , WANG, Lei , MURIAS, Ronald G.
发明人： WANG, Lei , MURIAS, Ronald G.
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04J1/02 , H04J3/1694 , H04L5/0005 , H04L5/0039 , H04L5/0044 , H04L5/0048 , H04L5/0053 , H04L5/1469 , H04L5/22 , H04W4/70 , H04W56/0015 , H04W72/04 , H04W72/042 , H04W72/0473 , H04W72/082 , H04W72/087 , H04W84/042
摘要： A method for use in a wireless communications system includes transmitting M2M signals in an allocated narrow portion of bandwidth in a wideband structure, wherein the allocated portion of the bandwidth is allocated to narrow band M2M (NB-M2M) devices using a low complexity narrowband technology to access a frame structure within an existing wideband deployment.
摘要翻译：一种在无线通信系统中使用的方法包括在宽带结构中以分配的窄带部分传输M2M信号，其中所分配的部分带宽被分配给使用低复杂度窄带技术的窄带M2M（NB-M2M）设备以访问现有宽带部署中的帧结构。

7. 发明申请

WO2011109290A1 METHOD AND APPARATUS FOR PERFORMING HYBRID PER STATION AND PER FLOW UPLINK ALLOCATIONS 审中-公开
标题翻译：用于执行混合每站和每个流量UPLINK分配的方法和装置
公开(公告)号：WO2011109290A1
公开(公告)日：2011-09-09
申请号：PCT/US2011/026467
申请日：2011-02-28
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , WANG, Lei , ZEIRA, Eldad, M. , MURIAS, Ronald, G.
发明人： WANG, Lei , ZEIRA, Eldad, M. , MURIAS, Ronald, G.
IPC分类号： H04W72/12 , H04W72/04
CPC分类号： H04W72/0406 , H04W72/0446 , H04W72/1242 , H04W72/1289
摘要： Method and apparatus for performing hybrid per station and per flow/connection uplink allocations are described. The apparatus may implement a hybrid per flow/connection and per station uplink (UL) resource allocation to improve UL control efficiency and UL resource utilization. The apparatus may be configured to transmit or receive a resource allocation in a signal that contains an indicator that indicates intended flow information.
摘要翻译：描述了用于执行每个站的混合和每个流/连接上行链路分配的方法和装置。该装置可以实现每个流/连接和每站上行链路（UL）资源分配的混合，以提高UL控制效率和UL资源利用。该装置可以被配置为在包含指示预期流量信息的指示符的信号中发送或接收资源分配。

8. 发明申请

WO2011053827A1 METHOD AND APPARATUS FOR CONCURRENTLY PROCESSING MULTIPLE RADIO CARRIERS 审中-公开
标题翻译：用于同时处理多个无线电载波的方法和装置
公开(公告)号：WO2011053827A1
公开(公告)日：2011-05-05
申请号：PCT/US2010/054804
申请日：2010-10-29
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , WANG, Lei , MURIAS, Ronald G.
发明人： WANG, Lei , MURIAS, Ronald G.
IPC分类号： H04W72/12
CPC分类号： H04W72/0406 , H04B7/022 , H04W72/1263 , H04W76/15 , H04W88/06
摘要： A concurrent multi-carrier (MC) wireless transmit/receive unit (WTRU) capable of concurrently processing multiple radio carriers may simultaneously connect to multiple base stations for receiving multiple service flows via multiple air links. The concurrent-MC WTRU may be serviced by multiple base stations through multiple concurrent radio carriers simultaneously during normal operation for downlink and/or uplink communications. Each base station may provide special services optimized for each base station. The WTRU may use a lower quality air link for low priority services or low resolution data services while use a higher quality air link for high bandwidth or low latency services. A diversity gain may be achieved by combining signals from multiple base stations. The support and use of the multiple air links at the WTRU may be transparent to the base stations. Alternatively, base stations' support may be provided for setting up and operations of the multiple air links.
摘要翻译：能够同时处理多个无线电载波的同时多载波（MC）无线发射/接收单元（WTRU）可以同时连接到多个基站，以经由多个空中链路接收多个业务流。在正常操作期间，对于下行链路和/或上行链路通信，并发MC WTRU可以通过多个并发无线电载波同时由多个基站服务。每个基站可以为每个基站提供优化的特殊服务。对于低优先级服务或低分辨率数据服务，WTRU可以使用较低质量的空中链路，同时使用较高质量的空中链路用于高带宽或低延迟服务。可以通过组合来自多个基站的信号来实现分集增益。在WTRU处的多个空中链路的支持和使用对于基站可以是透明的。或者，可以提供基站的支持以用于多个空中链路的建立和操作。

9. 发明申请

WO2007068087A1 SELF-INSTALLABLE SWITCHABLE ANTENNA 审中-公开
标题翻译：自安装可切换天线
公开(公告)号：WO2007068087A1
公开(公告)日：2007-06-21
申请号：PCT/CA2006/001979
申请日：2006-12-12
申请人： WI-LAN, INC. , VIOREL, Dorin, G. , MURIAS, Ronald, G. , SESHADRI, Jagan, N.
发明人： VIOREL, Dorin, G. , MURIAS, Ronald, G. , SESHADRI, Jagan, N.
IPC分类号： H01Q21/00 , H01Q3/24 , H04B7/005 , H04B7/04 , H04J11/00
CPC分类号： H04B7/0874 , H01Q1/246 , H01Q3/24 , H01Q21/06 , H04B7/0805 , H04B7/0817 , H04B7/084 , H04W24/00
摘要： A system, method, and apparatus for selecting a set of antennas, for use during operation of a radio system, from a plurality of antennas. The system, method and apparatus may include selecting one antenna that is part of an array of antennas. Then measuring characteristics of radio signals received at the antenna. The selection and measuring of characteristic is repeated for a desired number of antennas in the array. Then, the measurements are combined, and the combinations of antennas are ranked based upon the combined measurement. From the ranking combinations of antennas are selected for use during operation of a radio system.
摘要翻译：一种用于从多个天线选择用于无线电系统的操作期间使用的一组天线的系统，方法和装置。系统，方法和装置可以包括选择作为天线阵列的一部分的一个天线。然后测量在天线处接收的无线电信号的特性。针对阵列中期望数量的天线重复特性的选择和测量。然后，将测量结合，并且基于组合测量对天线的组合进行排名。选择天线的排列组合以在无线电系统的操作期间使用。

10. 发明申请

WO2012125478A1 METHOD AND APPARATUS FOR HANDLING BURSTY NETWORK ENTRY AND RE-ENTRY IN MACHINE TO MACHINE NETWORKS 审中-公开
标题翻译：用于处理机器网络进入和重新进入机器网络的方法和装置
公开(公告)号：WO2012125478A1
公开(公告)日：2012-09-20
申请号：PCT/US2012/028542
申请日：2012-03-09
申请人： INTERDIGITAL PATENT HOLDINGS, INC. , WANG, Lei , MURIAS, Ronald G. , SEED, Dale N. , PINHEIRO, Ana Lucia , GRANDHI, Sudheer A.
发明人： WANG, Lei , MURIAS, Ronald G. , SEED, Dale N. , PINHEIRO, Ana Lucia , GRANDHI, Sudheer A.
IPC分类号： H04W28/12 , H04L12/56
CPC分类号： H04L41/0627 , H04L41/0816 , H04L47/12 , H04L47/14 , H04W4/70 , H04W48/16 , H04W76/50 , H04W88/08 , Y02D70/1222 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/23 , Y04S40/162 , Y04S40/166
摘要： A method and apparatus may be used for handling bursty network entry and re-entry in M2M networks. For example, a base station (BS) may receive a trigger from at least one device associated with the BS. The at least one device may be a wireless transmit/receive unit (WTRU), or it may be a network device. The BS may determine whether a widespread exception is imminent based on the trigger. If a widespread exception is imminent, the BS may transmit an indication to the at least one device. The indication may indicate to the at least one device that the BS has received a widespread exception report. The WTRU may receive the indication, and terminate a network entry procedure in response to the indication. The WTRU may enter a power saving mode in response to the indication.
摘要翻译：可以使用方法和装置来处理M2M网络中的突发网络进入和重新进入。例如，基站（BS）可以从与BS相关联的至少一个设备接收触发。至少一个设备可以是无线发射/接收单元（WTRU），或者它可以是网络设备。 BS可以基于触发来确定是否即将发生广泛的异常。如果即将发生广泛的异常，则BS可以向至少一个设备发送指示。所述指示可以向所述至少一个设备指示所述BS已经接收到广泛的异常报告。 WTRU可以接收指示，并且响应于该指示终止网络进入过程。 WTRU可以响应于该指示而进入省电模式。

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