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21. 发明申请

WO2012047829A1 METHOD AND APPARATUS FOR PUSCH AND PUSCH DUAL CODE BLOCK ENCODING AND INTERLEAVING 审中-公开
标题翻译：用于PUSCH和PUSCH双码编码和交互的方法和装置
公开(公告)号：WO2012047829A1
公开(公告)日：2012-04-12
申请号：PCT/US2011054679
申请日：2011-10-04
申请人： QUALCOMM INC , LUO XILIANG , MONTOJO JUAN , CHEN WANSHI , GAAL PETER
发明人： LUO XILIANG , MONTOJO JUAN , CHEN WANSHI , GAAL PETER
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。

22. 发明申请

WO2011053970A3 CHANNEL STATUS REPORTING 审中-公开
标题翻译：通道状态报告
公开(公告)号：WO2011053970A3
公开(公告)日：2011-09-15
申请号：PCT/US2010055104
申请日：2010-11-02
申请人： QUALCOMM INC , CHEN WANSHI , LUO TAO , MONTOJO JUAN , GAAL PETER
发明人： CHEN WANSHI , LUO TAO , MONTOJO JUAN , GAAL PETER
IPC分类号： H04L1/00 , H04L1/16 , H04L1/18 , H04L5/00 , H04L25/03 , H04W52/04 , H04W72/00
CPC分类号： H04L1/0026 , H04B7/0452 , H04B7/0617 , H04B7/0623 , H04B7/0626 , H04B7/0639 , H04L1/0003 , H04L1/0031 , H04L1/1607 , H04L1/1671 , H04L5/0023 , H04L5/0035 , H04L5/0053 , H04L5/0057 , H04L5/0091 , H04L2025/03802 , H04W52/146
摘要： Methods, systems, apparatus and computer program products are provided to facilitate the transmission of channel status information in wireless systems, such as advanced long-term evolution (LTE-A) systems. Requests for aperiodic channel status reports are generated in systems that use multiple carriers and operate in multiple-in-multiple-out (MIMO) configurations. The request enables a user equipment to configure two transport blocks for the transmission of channel status information only. In some instances, data, in addition to channel status information, is transmitted by the user equipment.
摘要翻译：提供方法，系统，设备和计算机程序产品以促进无线系统（例如高级长期演进（LTE-A）系统）中的信道状态信息的传输。在使用多载波并以多输入多输出（MIMO）配置运行的系统中生成非周期性信道状态报告请求。该请求使用户设备能够配置两个传输块来仅传输信道状态信息。在一些情况下，除了信道状态信息之外，数据由用户设备传送。

23. 发明申请

WO2011044524A3 DOWNLINK CONTROL INFORMATION FOR EFFICIENT DECODING 审中-公开
标题翻译：下载控制信息有效解码
公开(公告)号：WO2011044524A3
公开(公告)日：2011-06-03
申请号：PCT/US2010052095
申请日：2010-10-08
申请人： QUALCOMM INC , MONTOJO JUAN , CHEN WANSHI , GAAL PETER
发明人： MONTOJO JUAN , CHEN WANSHI , GAAL PETER
IPC分类号： H04L5/00 , H04L1/00 , H04W72/04 , H04W72/12
CPC分类号： H04W72/042 , H04L1/0038 , H04L5/0053 , H04L5/0078
摘要： Certain aspects of the present disclosure present techniques for generating a downlink control information (DCI) message which may be transmitted with a particular organization of a downlink control channel and techniques for receiving the same. The DCI message may support uplink enhancements such as single-user multiple input multiple output (SU-MIMO) and clustered DFT-S-OFDM, and may limit blind decoding operations at a user equipment.
摘要翻译：本公开的某些方面提供了用于生成可以与下行链路控制信道的特定组织一起发送的下行链路控制信息（DCI）消息的技术以及用于接收该下行链路控制信息的技术。 DCI消息可以支持诸如单用户多输入多输出（SU-MIMO）和集群DFT-S-OFDM的上行链路增强，并且可以限制用户设备处的盲解码操作。

24. 发明申请

WO2010096524A3 CHANNEL INTERLEAVER FOR TRANSMISSION OF MULTIPLE CODE BLOCKS IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中传输多个代码块的通道交互
公开(公告)号：WO2010096524A3
公开(公告)日：2010-11-04
申请号：PCT/US2010024534
申请日：2010-02-18
申请人： QUALCOMM INC , ZHANG XIAOXIA , MONTOJO JUAN , GAAL PETER , CHEN WANSHI , LUO XILIANG
发明人： ZHANG XIAOXIA , MONTOJO JUAN , GAAL PETER , CHEN WANSHI , LUO XILIANG
IPC分类号： H04L1/00 , H04B7/12 , H04L5/00
CPC分类号： H04L1/0071 , H04L5/0007
摘要： Techniques for performing channel interleaving to achieve similar SINRs for multiple code blocks are described. In one design, a transmitter station (e.g., a base station or a UE) determines a plurality of resource groups assigned for data transmission. Each resource group includes a plurality of resource elements formed by a cluster of subcarriers in a time interval. The transmitter station partitions a transport block into a plurality of code blocks, processes each code block to obtain data symbols for that code block, and maps the data symbols for each code block to at least one resource element in each of the plurality of resource groups. The transmitter station transmits the mapped data symbols for the plurality of code blocks to a receiver station. In one design, the transmitter station receives an ACK or a NACK for the transport block and retransmits all code blocks if a NACK is received.
摘要翻译：描述了用于执行信道交织以实现用于多个码块的类似SINR的技术。在一种设计中，发射机站（例如，基站或UE）确定分配用于数据传输的多个资源组。每个资源组包括由时间间隔中的子载波簇形成的多个资源元素。发射机站将传输块划分成多个码块，处理每个码块以获得该码块的数据符号，并将每个码块的数据符号映射到多个资源组中的每个资源组中的至少一个资源元素。发送站将多个码块的映射数据符号发送到接收站。在一种设计中，发射机站接收传输块的ACK或NACK，并且如果接收到NACK，则重发所有码块。

25. 发明申请

WO2011140108A2 METHOD AND APPARATUS FOR SOUNDING ANTENNAS IN WIRELESS COMMUNICATION 审中-公开
标题翻译：无线通信中天线天线的方法与装置
公开(公告)号：WO2011140108A2
公开(公告)日：2011-11-10
申请号：PCT/US2011035026
申请日：2011-05-03
申请人： QUALCOMM INC , GAAL PETER , CHEN WANSHI , MONTOJO JUAN , DAMNJANOVIC ALEKSANDAR
发明人： GAAL PETER , CHEN WANSHI , MONTOJO JUAN , DAMNJANOVIC ALEKSANDAR
IPC分类号： H04L25/03 , H04L5/00
CPC分类号： H04L25/03343 , H04L5/0048
摘要： Methods and apparatuses are provided that facilitate sounding antennas in wireless communication. In an aspect, a method for wireless communication includes determining at least one resource reserved for transmitting a demodulation reference signal and transmitting a sounding reference signal over the at least one resource. In another aspect, a method of wireless communication includes signaling a parameter related to sounding multiple antenna ports, receiving signals from a device over the multiple antenna ports, and estimating a channel related to the signals at least in part by removing a precoding from the signals.
摘要翻译：提供了便于在无线通信中探测天线的方法和装置。一方面，一种用于无线通信的方法包括：确定至少一个被保留的用于发送解调参考信号的资源，以及通过所述至少一个资源发送探测参考信号。在另一方面，一种无线通信方法包括：发信号通知多个天线端口的声音，从多个天线端口接收来自设备的信号，以及至少部分地通过从所述信号中去除预编码来估计与所述信号有关的信道。

26. 发明申请

WO2012064517A3 USING PRECODING VECTOR SWITCHING IN UPLINK SHARED CHANNEL 审中-公开
标题翻译：在上行共享信道中使用预编码向量切换
公开(公告)号：WO2012064517A3
公开(公告)日：2012-08-02
申请号：PCT/US2011058175
申请日：2011-10-27
申请人： QUALCOMM INC , GAAL PETER , CHEN WANSHI , LUO XILIANG , MONTOJO JUAN
发明人： GAAL PETER , CHEN WANSHI , LUO XILIANG , MONTOJO JUAN
IPC分类号： H04B7/06 , H04B7/04
CPC分类号： H04B7/0456 , H04B1/713 , H04B7/0404 , H04B2201/713
摘要： Methods and apparatuses are provided that include providing transmit diversity for data channel transmissions. Different precoding vectors can be used over different slots of a given subframes to precode corresponding signals. The precoding vectors, in one example, can be orthogonal. In addition, using the different precoding vectors can be determined based on a user equipment receiving an indicator from a base station receiving the data channel transmissions of whether to use frequency hopping over the slots. Moreover, precoding vectors used to precode data channel transmissions can additionally or alternatively vary across subframes.
摘要翻译：提供了包括为数据信道传输提供传输分集的方法和装置。可以在给定子帧的不同时隙上使用不同的预编码向量来预编码相应的信号。在一个示例中，预编码向量可以是正交的。另外，可以基于用户设备接收来自接收数据信道传输的基站的指示符来确定是否在时隙上使用跳频，从而可以确定使用不同的预编码矢量。此外，用于预编码数据信道传输的预编码向量可以附加地或可选地跨子帧变化。

27. 发明申请

WO2011100466A3 APERIODIC SOUNDING REFERENCE SIGNAL TRANSMISSION METHOD AND APPARATUS 审中-公开
标题翻译： APERIODIC测深参考信号传输方法和设备
公开(公告)号：WO2011100466A3
公开(公告)日：2011-12-15
申请号：PCT/US2011024394
申请日：2011-02-10
申请人： QUALCOMM INC , CHEN WANSHI , GAAL PETER , MONTOJO JUAN , LUO TAO , LUO XILIANG
发明人： CHEN WANSHI , GAAL PETER , MONTOJO JUAN , LUO TAO , LUO XILIANG
IPC分类号： H04W72/04 , H04W24/10 , H04W72/08
CPC分类号： H04W72/042 , H04L5/0007 , H04L5/0053 , H04L5/0057 , H04W24/10 , H04W52/325 , H04W72/085
摘要： A method and apparatus for facilitating an aperiodic transmission of a sounding reference signal (SRS) are disclosed. Transmission resources are allocated to the aperiodic SRS transmission. A portion of a first downlink control message is modified to produce a second downlink control message, where the first downlink control message does not trigger an aperiodic SRS transmission. The second downlink message is transmitted.
摘要翻译：公开了一种用于促进探测参考信号（SRS）的非周期性传输的方法和装置。传输资源被分配给非周期性SRS传输。第一下行链路控制消息的一部分被修改以产生第二下行链路控制消息，其中第一下行链路控制消息不触发非周期性SRS传输。第二个下行链路消息被发送。

28. 发明申请

WO2011085402A3 MULTIPLEXING DEMODULATION REFERENCE SIGNALS IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：无线通信中的多路复用解调参考信号
公开(公告)号：WO2011085402A3
公开(公告)日：2011-11-24
申请号：PCT/US2011020895
申请日：2011-01-11
申请人： QUALCOMM INC , LUO XILIANG , CHEN WANSHI , ZHANG XIAOXIA , GAAL PETER , MONTOJO JUAN
发明人： LUO XILIANG , CHEN WANSHI , ZHANG XIAOXIA , GAAL PETER , MONTOJO JUAN
IPC分类号： H04L5/00 , H04J11/00
CPC分类号： H04L5/0051 , H04B7/0413 , H04J13/004 , H04J13/0074 , H04L5/0007 , H04L5/0023 , H04L27/2613
摘要： Methods and apparatuses are provided for determining cyclic shift (CS) values and/or orthogonal cover codes (OCC) for a plurality of demodulation reference signals (DM-RS) transmitted over multiple layers in multiple-input multiple-output (MIMO) communications. A CS index can be received from a base station in downlink control information (DCI) or similar signaling. Based at least in part on the CS index, CS values for the plurality of DM-RSs can be determined. In addition, OCC can be explicitly signaled or similarly determined from the CS index and/or a configured CS value received from a higher layer. In addition, controlling assignment of CS indices and/or OCC can facilitate providing orthogonality for communications from paired devices in multiuser MIMO.
摘要翻译：提供了用于确定在多输入多输出（MIMO）通信中通过多层传输的多个解调参考信号（DM-RS）的循环移位（CS）值和/或正交覆盖码（OCC）的方法和装置。可以在下行链路控制信息（DCI）或类似信令中从基站接收CS索引。至少部分地基于CS索引，可以确定多个DM-RS的CS值。另外，可以从CS索引和/或从较高层接收到的配置的CS值明确地发信号或类似地确定OCC。此外，控制CS索引和/或OCC的分配可以有助于在多用户MIMO中为来自配对设备的通信提供正交性。

29. 发明申请

WO2011140384A2 EXPANDED SEARCH SPACE FOR R-PDCCH IN LTE-A 审中-公开
标题翻译： LTE-A中R-PDCCH的扩展搜索空间
公开(公告)号：WO2011140384A2
公开(公告)日：2011-11-10
申请号：PCT/US2011035414
申请日：2011-05-05
申请人： QUALCOMM INC , GAAL PETER , CHEN WANSHI , MONTOJO JUAN
发明人： GAAL PETER , CHEN WANSHI , MONTOJO JUAN
IPC分类号： H04L5/00 , H04B7/04 , H04W88/04
CPC分类号： H04L5/0051 , H04B7/2606 , H04L5/0023 , H04L5/0041 , H04L5/0053 , H04L5/0082 , H04L5/0092 , H04W24/00 , H04W84/047
摘要： Certain aspects of the present disclosure provide techniques and apparatuses for providing an expanded search space for a relay-specific control channel on a backhaul link. According to certain aspects, due to inband interference, a Relay Physical Downlink Control Channel (R-PDCCH) may be signaled utilizing resources reserved for backhaul data. According to certain aspects, a two-dimensional search space may be provided for R-PDCCH. R-PDCCH may be transmitted in one of a plurality of layer-specific search spaces corresponding to one of a plurality of antenna ports. Further, in a layer-specific search space, R-PDCCH may be transmitted using at least one of multiple R-PDCCH decoding candidates from a common search space and/or a relay node-specific search space.
摘要翻译：本公开的某些方面提供用于在回程链路上为中继专用控制信道提供扩展搜索空间的技术和装置。根据某些方面，由于带内干扰，可以使用为回程数据保留的资源来发信号通知中继物理下行链路控制信道（R-PDCCH）。根据某些方面，可以为R-PDCCH提供二维搜索空间。 R-PDCCH可以在对应于多个天线端口之一的多个层专用搜索空间之一中发送。此外，在层特定搜索空间中，可以使用来自公共搜索空间和/或中继节点特定搜索空间的多个R-PDCCH解码候选中的至少一个来发送R-PDCCH。

30. 发明申请

WO2011068995A3 SOUNDING REFERENCE SIGNAL ENHANCEMENTS FOR WIRELESS COMMUNICATION 审中-公开
标题翻译：为无线通信增强参考信号增强功能
公开(公告)号：WO2011068995A3
公开(公告)日：2011-11-10
申请号：PCT/US2010058767
申请日：2010-12-02
申请人： QUALCOMM INC , LUO XILIANG , CHEN WANSHI , GAAL PETER , MONTOJO JUAN
发明人： LUO XILIANG , CHEN WANSHI , GAAL PETER , MONTOJO JUAN
IPC分类号： H04L5/00
CPC分类号： H04L5/0048 , H04L5/0007 , H04L5/0035 , H04L5/0094 , H04W72/0446
摘要： A wireless communication method includes determining whether a wireless device desires dynamic sounding reference signal (SRS) resources and providing, based on the determination, a dynamic SRS resource allocation to the wireless device.
摘要翻译：无线通信方法包括确定无线设备是否期望动态探测参考信号（SRS）资源并且基于该确定向无线设备提供动态SRS资源分配。

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