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21. 发明授权

US09350506B2 Aperiodic SRS for carrier aggregation 有权
标题翻译：用于载波聚合的非周期性SRS
公开(公告)号：US09350506B2
公开(公告)日：2016-05-24
申请号：US13247584
申请日：2011-09-28
申请人： Jelena M. Damnjanovic , Wanshi Chen , Peter Gaal , Juan Montojo
发明人： Jelena M. Damnjanovic , Wanshi Chen , Peter Gaal , Juan Montojo
IPC分类号： H04W4/00 , H04L5/00
CPC分类号： H04L5/0048 , H04L5/001 , H04L5/0023 , H04L5/0094
摘要： A method of wireless communication includes receiving overlapping information triggering aperiodic sounding reference signal (SRS) transmission. The method also includes processing the overlapping information in accordance with the received triggering information. The overlapping information can be consistent configuration information for the aperiodic SRS transmission, in which case the processing includes transmitting an aperiodic SRS in accordance with the configuration information. When the overlapping information has dissimilar configurations for the aperiodic SRS transmission, the processing includes treating the overlapping information as an error event. The overlapping information can be a trigger received in an uplink grant and a trigger received in a downlink grant. The wireless system can be a multicarrier system including multiple component carriers.
摘要翻译：一种无线通信方法包括接收触发非周期探测参考信号（SRS）传输的重叠信息。该方法还包括根据接收到的触发信息来处理重叠信息。重叠信息可以是用于非周期SRS传输的一致配置信息，在这种情况下，处理包括根据配置信息发送非周期性SRS。当重叠信息具有用于非周期SRS传输的不同配置时，该处理包括将重叠信息视为错误事件。重叠信息可以是在上行链路许可中接收的触发和在下行链路许可中接收的触发。无线系统可以是包括多个分量载波的多载波系统。

22. 发明授权

US09264208B2 Downlink control with control-less subframes 有权
标题翻译：具有无控制子帧的下行链路控制
公开(公告)号：US09264208B2
公开(公告)日：2016-02-16
申请号：US13546772
申请日：2012-07-11
申请人： Wanshi Chen , Juan Montojo , Aleksandar Damnjanovic , Yongbin Wei
发明人： Wanshi Chen , Juan Montojo , Aleksandar Damnjanovic , Yongbin Wei
IPC分类号： H04W72/04 , H04L5/00
CPC分类号： H04L5/0094 , H04L5/0053
摘要： In a wireless communications system wherein control-less subframes share a common carrier with subframes that include control signaling, a method performed by a base station may include receiving a first indication from a network entity to maintain a designated set of subframes on a common carrier devoid of designated downlink control signals. The method may further include providing a second indication in a wireless transmission to a mobile entity, the second indication enabling identification of subframes in the designated set (i.e., the control-less subframes) by the mobile entity. In turn, identification of control-less subframes by the mobile entity prior to decoding the subframes may enable a more efficient control of blind decoding operations at the mobile entity and reduce blind decoding operations required for the mobile entity to decode downlink control information.
摘要翻译：在其中无控制子帧与包括控制信令的子帧共享公共载波的无线通信系统中，由基站执行的方法可以包括从网络实体接收第一指示，以在公共载波上保持指定的一组子帧的指定下行链路控制信号。该方法还可以包括在向移动实体的无线传输中提供第二指示，所述第二指示使得能够由移动实体识别指定集合中的子帧（即，无控制子帧）。反过来，在解码子帧之前由移动实体识别无控制子帧可以实现对移动实体的盲解码操作的更有效的控制，并且减少移动实体解码下行链路控制信息所需的盲解码操作。

23. 发明授权

US09236977B2 Method and apparatus for PUCCH and PUSCH encoding 有权
标题翻译：用于PUCCH和PUSCH编码的方法和装置
公开(公告)号：US09236977B2
公开(公告)日：2016-01-12
申请号：US13251943
申请日：2011-10-03
申请人： Xiliang Luo , Juan Montojo , Wanshi Chen , Peter Gaal
发明人： Xiliang Luo , Juan Montojo , Wanshi Chen , Peter Gaal
IPC分类号： H04L1/16 , H04L1/00 , H04L1/18
CPC分类号： H04L1/0057 , H04L1/0071 , H04L1/1607 , H04L1/1829
摘要： Wireless uplink communication is disclosed which includes dividing information bits into first and second sets of information bits. The first set of information bits is encoded into a first set of coded bits, while the second set of information bits is encoded into a second set of coded bits. The first and second sets of coded bits are rate matched into a defined number of bits generating first and second sets of rate-matched coded bits. The first and second sets of rate-matched coded bits are interleaved using various interleaving methods to generate an interleaved set of coded bits.
摘要翻译：公开了包括将信息比特划分为第一和第二组信息比特的无线上行链路通信。第一组信息比特被编码为第一组编码比特，而第二组信息比特被编码成第二组编码比特。第一和第二组编码比特被速率匹配成定义数量的比特，产生第一和第二组速率匹配的编码比特。使用各种交织方法对第一和第二组速率匹配编码比特进行交织，以生成交织的编码比特组。

24. 发明授权

US09209932B2 CQI-only transmission on the PUSCH 有权
标题翻译：在PUSCH上仅CQI传输
公开(公告)号：US09209932B2
公开(公告)日：2015-12-08
申请号：US13290328
申请日：2011-11-07
申请人： Xiliang Luo , Peter Gaal , Wanshi Chen , Juan Montojo
发明人： Xiliang Luo , Peter Gaal , Wanshi Chen , Juan Montojo
IPC分类号： H04L1/00 , H04L1/06
CPC分类号： H04L1/0025 , H04L1/0026 , H04L1/0027 , H04L1/06
摘要： A method for transmitting a channel quality indicator-only feedback payload is described. A channel quality indicator scheduling message is received from a base station. A channel quality indicator-only feedback payload is generated. The channel quality indicator-only feedback payload is transmitted on a physical uplink shared channel. The method may be performed by a wireless communication device.
摘要翻译：描述了用于发送仅信道质量指示符反馈有效载荷的方法。从基站接收信道质量指示符调度消息。产生仅信道质量指示符反馈有效载荷。在物理上行链路共享信道上发送信道质量指示符反馈有效载荷。该方法可以由无线通信设备执行。

25. 发明授权

US09179426B2 Modulation and coding scheme adjustment for uplink channel power control in advanced telecommunication networks 有权
标题翻译：高级电信网络中上行链路信道功率调制的调制编码方案调整
公开(公告)号：US09179426B2
公开(公告)日：2015-11-03
申请号：US13101966
申请日：2011-05-05
申请人： Wanshi Chen , Tao Luo , Juan Montojo , Peter Gaal
发明人： Wanshi Chen , Tao Luo , Juan Montojo , Peter Gaal
IPC分类号： H04W52/00 , H04W52/42 , H04B7/04 , H04W52/14 , H04W52/26
CPC分类号： H04W52/42 , H04B7/0404 , H04B7/0413 , H04W52/146 , H04W52/262 , H04W52/267
摘要： A method of adjusting the modulation and coding scheme for uplink channel power control in advanced telecommunication networks includes receiving an indication of a power adjustment mode for an uplink multiple-input multiple-output (MIMO) transmission. The power of the uplink MIMO transmission is adjusted according to the received power adjustment mode.
摘要翻译：调整高级电信网络中的上行链路信道功率控制的调制和编码方案的方法包括：接收上行链路多输入多输出（MIMO）传输的功率调整模式的指示。上行MIMO传输的功率根据接收功率调整模式进行调整。

26. 发明授权

US09173121B2 Method and apparatus for restricted measuring in a wireless network 有权
标题翻译：无线网络中限制测量的方法和装置
公开(公告)号：US09173121B2
公开(公告)日：2015-10-27
申请号：US13277177
申请日：2011-10-19
申请人： Tingfang Ji , Aleksandar Damnjanovic , Juan Montojo , Alan Barbieri
发明人： Tingfang Ji , Aleksandar Damnjanovic , Juan Montojo , Alan Barbieri
IPC分类号： H04L1/00 , H04W24/10 , H04L1/20 , H04W88/02
CPC分类号： H04W24/10 , H04L1/0027 , H04L1/0028 , H04L1/20 , H04W88/02
摘要： 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.
摘要翻译：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。

27. 发明授权

US09154272B2 Method and apparatus for facilitating reliable transmission of a control region size and detection of cross-carrier signaling 有权
标题翻译：用于促进控制区域大小的可靠传输和跨载波信令的检测的方法和装置
公开(公告)号：US09154272B2
公开(公告)日：2015-10-06
申请号：US12773807
申请日：2010-05-04
申请人： Peter Gaal , Wanshi Chen , Jelena M. Damnjanovic , Aamod Dinkar Khandekar , Juan Montojo , Naga Bhushan
发明人： Peter Gaal , Wanshi Chen , Jelena M. Damnjanovic , Aamod Dinkar Khandekar , Juan Montojo , Naga Bhushan
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L1/0071 , H04L5/0007 , H04L5/0092 , H04W72/042
摘要： Methods, apparatuses, and computer program products are disclosed for facilitating indicating and detecting control region sizes. A multi-carrier communication between a wireless terminal and a base station is facilitated by a first carrier having a first control region size and a second carrier having a second control region size. Embodiments are disclosed in which control region sizes are ascertained from a control signal, wherein the control is generated by either scrambling an aspect of the control signal based on the second control region size, or relating the second control region size with the first control region size. Other disclosed embodiments for ascertaining control region sizes include a reverse interleaver embodiment, wherein a set of modulation symbols is mapped beginning from a last data symbol and ending with a first available data symbol.
摘要翻译：公开了用于便于指示和检测控制区域尺寸的方法，装置和计算机程序产品。无线终端和基站之间的多载波通信由具有第一控制区域大小的第一载波和具有第二控制区域大小的第二载波来促进。公开了一种实施例，其中从控制信号确定控制区域大小，其中通过基于第二控制区域大小对控制信号的一个方面进行加扰或将第二控制区域大小与第一控制区域大小相关联来产生控制。用于确定控制区域大小的其他公开的实施例包括反向交织器实施例，其中一组调制符号从最后数据符号开始映射并以第一可用数据符号结束。

28. 发明授权

US09106419B2 ACK/NACK transmission for multi-carrier operation with downlink assignment index 有权
标题翻译：用于具有下行链路分配索引的多载波操作的ACK / NACK传输
公开(公告)号：US09106419B2
公开(公告)日：2015-08-11
申请号：US13209389
申请日：2011-08-13
申请人： Wanshi Chen , Xiaoxia Zhang , Peter Gaal , Juan Montojo , Xiliang Luo , Tao Luo , Jelena M. Damnjanovic , Aleksandar Damnjanovic
发明人： Wanshi Chen , Xiaoxia Zhang , Peter Gaal , Juan Montojo , Xiliang Luo , Tao Luo , Jelena M. Damnjanovic , Aleksandar Damnjanovic
IPC分类号： H04W72/04 , H04L1/18 , H04W52/32 , H04W52/42 , H04W52/34
CPC分类号： H04W72/1284 , H04B7/0632 , H04L1/1861 , H04L5/0055 , H04W52/325 , H04W52/34 , H04W52/42
摘要： Techniques for acknowledging data transmissions in a multi-carrier wireless communication network are disclosed. In one aspect, a UE determines a number of acknowledgement/negative acknowledgement (ACK/NACK) bits for a data transmission on one more component carriers (CCs) based on information obtained from a grant. The grant may be a downlink grant or an uplink grant, and the information obtained may include a number of CCs scheduled for data transmission and/or identifiers of the scheduled CCs. The UE may determine the number of ACK/NACK bits for acknowledging the data transmission based on the number of scheduled CCs and the identifier of each scheduled CC.
摘要翻译：公开了一种在多载波无线通信网络中确认数据传输的技术。在一个方面，UE基于从授权获得的信息，确定用于一个更多分量载波（CC）上的数据传输的确认/否定确认（ACK / NACK）比特的数目。授权可以是下行链路授权或上行链路许可，并且所获得的信息可以包括为数据传输调度的CC数量和/或所调度的CC的标识符。 UE可以基于调度的CC的数量和每个调度的CC的标识来确定用于确认数据传输的ACK / NACK比特的数量。

29. 发明授权

US09100155B2 Method and apparatus for control and data multiplexing in wireless communication 有权
标题翻译：无线通信中控制和数据复用的方法和装置
公开(公告)号：US09100155B2
公开(公告)日：2015-08-04
申请号：US13099210
申请日：2011-05-02
申请人： Xiliang Luo , Tao Luo , Hao Xu , Wanshi Chen , Xiaoxia Zhang , Peter Gaal , Juan Montojo
发明人： Xiliang Luo , Tao Luo , Hao Xu , Wanshi Chen , Xiaoxia Zhang , Peter Gaal , Juan Montojo
IPC分类号： H04W4/00 , H04L5/00
CPC分类号： H04L5/0053
摘要： A method of wireless communication includes determining a number of symbols for uplink control information (UCI) on each of a plurality of layers, multiplexing symbols for the UCI with data on multiple layers such that the symbols are time aligned across the layers, and sending the multiplexed symbols on the multiple layers on uplink. In some designs, the number of symbols for the UCI may be determined based on a spectral resource parameter.
摘要翻译：一种无线通信方法包括：在多个层中的每个层上确定用于上行链路控制信息（UCI）的符号数目，将多个符号用于多层的数据复用多个符号，使得符号在层间进行时间对齐，并发送上行链路上多层的多路复用符号。在一些设计中，可以基于频谱资源参数来确定UCI的符号数。

30. 发明授权

US08982743B2 DAI designs for FDD carrier aggregation 有权
标题翻译： DAI设计用于FDD载波聚合
公开(公告)号：US08982743B2
公开(公告)日：2015-03-17
申请号：US13106699
申请日：2011-05-12
申请人： Xiliang Luo , Wanshi Chen , Peter Gaal , Juan Montojo , Aleksandar Damnjanovic
发明人： Xiliang Luo , Wanshi Chen , Peter Gaal , Juan Montojo , Aleksandar Damnjanovic
IPC分类号： H04J1/00 , H04W4/00 , H04L5/00 , H04L5/14
CPC分类号： H04L5/0091 , H04L5/001 , H04L5/0053 , H04L5/14
摘要： Certain aspects of the present disclosure relate to techniques for indicating downlink assignments to a user equipment (UE). According to certain aspects, the techniques generally involve generating a downlink assignment index (DAI) indicating a number of assigned downlink transmissions for a user equipment (UE) configured to communicate using multiple component carriers and transmitting a physical downlink control channel (PDCCH) containing the DAI to the user equipment (UE) in a frequency division duplexing (FDD) subframe in which uplink and downlink transmissions may take place at the same time on different carrier frequencies.
摘要翻译：本公开的某些方面涉及用于向用户设备（UE）指示下行链路分配的技术。根据某些方面，所述技术通常涉及产生指示被配置为使用多个分量载波进行通信的用户设备（UE）的分配的下行链路传输的数量的下行链路指配索引（DAI），并且发送包含所述下行链路控制信道 DAI到频分双工（FDD）子帧中的用户设备（UE），其中可以在不同的载波频率上同时进行上行链路和下行链路传输。

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