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61. 发明申请

WO2014018369A1 INTERFERENCE ESTIMATION IN THE PRESENCE OF ENHANCED CONTROL CHANNEL TRANSMISSIONS 审中-公开
标题翻译：加强控制信道传输干扰估计
公开(公告)号：WO2014018369A1
公开(公告)日：2014-01-30
申请号：PCT/US2013/051085
申请日：2013-07-18
申请人： QUALCOMM INCORPORATED
发明人： MALLIK, Siddhartha , LUO, Tao , YOO, Taesang
IPC分类号： H04B17/00
CPC分类号： H04J11/0023 , H04B7/005 , H04B15/00 , H04B17/318 , H04B17/345 , H04L5/0032 , H04W52/244 , H04W72/0413 , H04W72/0426 , H04W72/082
摘要： A method of wireless communication is presented. The method includes determining, for each resource element group of a resource block pair, whether an interfering control channel is present on the resource block pair. The determination may be based on whether estimated power of the resource element groups varies among two or more resource element groups. The method also includes estimating the interference on the resource block pair based on the determination.
摘要翻译：提出了一种无线通信方法。该方法包括为资源块对的每个资源元素组确定资源块对上是否存在干扰控制信道。该确定可以基于资源元素组的估计功率是否在两个或更多个资源元素组之间变化。该方法还包括基于该确定来估计资源块对上的干扰。

62. 发明申请

WO2014015068A1 ORDERING AND PROCESSING OF INTERFERING CHANNELS FOR REDUCED COMPLEXITY IMPLEMENTATION 审中-公开
标题翻译：干扰通道的订购和处理降低了复杂性的实现
公开(公告)号：WO2014015068A1
公开(公告)日：2014-01-23
申请号：PCT/US2013/050942
申请日：2013-07-17
申请人： QUALCOMM INCORPORATED
发明人： JOHN WILSON, Makesh Pravin , MALLIK, Siddhartha , HUANG, Yi , LUO, Tao
IPC分类号： H04W88/02 , H04B17/00
CPC分类号： H04W72/0406 , H04L1/1812 , H04W16/10 , H04W52/281 , H04W72/1226 , H04W72/1257
摘要： A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may perform one or more process that enable smart processing of resource elements from interfering base stations in order to improve cell decoding. The method includes prioritizing resource elements in order to reduce complexity of processing of the interfering resource elements. Some resource elements may be excluded from processing if priority is set to a null value or to a sufficiently low value. Resource elements in a subframe received from an interfering transmitter are grouped into one or more target regions and paired with serving and interfering cells. Each pairing is prioritized and processed in an order based on the priorities assigned to the pairings.
摘要翻译：提供了一种用于无线通信的方法，装置和计算机程序产品。该装置可以执行一个或多个进程，其能够对来自干扰基站的资源元素进行智能处理，以便改进小区解码。该方法包括对资源元素进行优先级排序以便降低对干扰资源元素的处理的复杂性。如果优先级设置为空值或足够低的值，则某些资源元素可能被排除在处理之外。从干扰发射机接收的子帧中的资源元素被分组成一个或多个目标区域，并与服务小区和干扰小区配对。根据分配给配对的优先级，每个配对的优先顺序和顺序进行处理。

63. 发明申请

WO2014014743A1 APPARATUSES AND METHODS OF DETECTION OF INTERFERING CELL COMMUNICATION PROTOCOL USAGE 审中-公开
标题翻译：检测细胞通信协议使用的方法和方法
公开(公告)号：WO2014014743A1
公开(公告)日：2014-01-23
申请号：PCT/US2013/050149
申请日：2013-07-11
申请人： QUALCOMM INCORPORATED
发明人： HUANG, Yi , LUO, Tao , CHEN, Wanshi , YOO, Taesang , MALLIK, Siddhartha , JOHN WILSON, Makesh, Pravin
IPC分类号： H04W72/08
CPC分类号： H04W24/02 , H04W48/12 , H04W48/20 , H04W72/082
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in connection with UE centric interfering cell communication protocol usage detection. In one example, a communications device (e.g., a UE) is equipped to receive one or more signals from each cell of a plurality of cells including a set of interfering cells. The set of interfering cells includes one or more interfering cells. The UE can detect system release version information for at least one cell from the set of interfering cells, and then modify its communication processing with a serving cell based on the detected system release version information.
摘要翻译：结合以UE为中心的干扰小区通信协议使用检测提供了一种用于无线通信的方法，装置和计算机程序产品。在一个示例中，通信设备（例如，UE）被配备为从包括一组干扰小区的多个小区的每个小区接收一个或多个信号。该组干扰小区包括一个或多个干扰小区。 UE可以从干扰小区集合中检测至少一个小区的系统发布版本信息，然后基于检测到的系统版本信息修改其与服务小区的通信处理。

64. 发明申请

WO2014004897A1 CHANNEL STATE INFORMATION REPORTING FOR PARTIALLY CANCELLED INTERFERENCE 审中-公开
标题翻译：通道状态信息报告部分取消干扰
公开(公告)号：WO2014004897A1
公开(公告)日：2014-01-03
申请号：PCT/US2013/048300
申请日：2013-06-27
申请人： QUALCOMM INCORPORATED
发明人： YOO, Taesang , LUO, Tao , MALLIK, Siddhartha
IPC分类号： H04B7/06 , H04B17/00 , H04L1/00 , H04L5/00
CPC分类号： H04W24/10 , H04B7/0417 , H04B7/0632 , H04B17/24 , H04B17/309 , H04B17/327 , H04B17/336 , H04L1/0026 , H04L5/0053 , H04L5/0057 , H04L5/0073 , H04L5/0091
摘要： Parameters associated with an interfering downlink transmission may be determined at the UE or may be signaled to the UE from an eNodeB. The parameters may be actual parameters or hypothetical parameters. Based on the parameters, the UE may determine a metric that reflects an amount of interference cancelled from the interfering data channel transmission. The UE determines a quasi-clean channel state information and/or interference efficiency based on the parameters. The UE may transmit the quasi-clean CSI and/or the interference efficiency to the eNodeB.
摘要翻译：可以在UE处确定与干扰下行链路传输相关联的参数，或者可以从eNodeB向eNodeB发送信号给UE。参数可以是实际参数或假设参数。基于参数，UE可以确定反映从干扰数据信道传输中消除的干扰量的度量。 UE基于参数确定准清除信道状态信息和/或干扰效率。 UE可以向eNodeB发送准干净CSI和/或干扰效率。

65. 发明申请

WO2013158303A1 SMALL CELL ACTIVATION PROCEDURE 审中-公开
标题翻译：小细胞活化程序
公开(公告)号：WO2013158303A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/032363
申请日：2013-03-15
申请人： QUALCOMM INCORPORATED
发明人： DAMNJANOVIC, Aleksandar , MALLADI, Durga Prasad , MALLIK, Siddhartha , BHUSHAN, Naga , WEI, Yongbin , HORN, Gavin Bernard
IPC分类号： H04W52/02
CPC分类号： H04W8/22 , H04W52/0206 , H04W76/14 , H04W84/10 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146
摘要： A method of wireless communication includes receiving activation parameters at a low power node and detecting a proximity of an active user equipment (UE) based at least in part on the activation parameters. The activation parameters are triggered from a node different from the low power node, such as an eNodeB. The low power node initiates an activation sequence after detecting the active UE.
摘要翻译：无线通信的方法包括在低功率节点处接收激活参数，并且至少部分地基于激活参数来检测活动用户设备（UE）的接近度。激活参数从不同于低功率节点（例如eNodeB）的节点触发。低功率节点在检测到活动UE之后启动激活序列。

66. 发明申请

WO2013025943A1 NETWORK COORDINATION FOR IMPROVED INTERFERENCE CANCELLATION 审中-公开
标题翻译：网络协调改善干扰消除
公开(公告)号：WO2013025943A1
公开(公告)日：2013-02-21
申请号：PCT/US2012/051219
申请日：2012-08-16
申请人： QUALCOMM INCORPORATED , YOO, Taesang , SCHOENEICH, Hendrik , RAJIH, Myriam , LUO, Tao , MALLIK, Siddhartha
发明人： YOO, Taesang , SCHOENEICH, Hendrik , RAJIH, Myriam , LUO, Tao , MALLIK, Siddhartha
IPC分类号： H04W72/08
CPC分类号： H04W72/082 , H04L1/0003 , H04L1/0606
摘要： Communications by base stations in wireless communication networks may be coordinated in a manner to improve performance by mobile devices experiencing interference from non-serving base stations. In particular, base station communications may be coordinated to improve the performance of interference cancellation by mobile devices. If a user equipment (UE) experiencing interference is capable of interference cancellation, then the base stations may coordinate to increase interference to that user equipment so as to improve that UE's ability to perform interference cancellation. Base stations may also coordinate to reduce interference for a UE, regardless of the UE's ability to perform interference cancellation. Mobile device performance improvements may also be achieved by coordinating scheduling of resources by the non-serving base stations, by using communication formats compatible with interference cancellation, by spatial coordination.
摘要翻译：无线通信网络中的基站的通信可以以改善经历来自非服务基站的干扰的移动设备的性能的方式进行协调。特别地，可以协调基站通信以改善移动设备的干扰消除的性能。如果遇到干扰的用户设备（UE）能够进行干扰消除，则基站可以进行协调，以增加对该用户设备的干扰，从而提高UE执行干扰消除的能力。无论UE是否执行干扰消除的能力，基站还可以协调以减少对UE的干扰。还可以通过使用通过空间协调使用与干扰消除兼容的通信格式来协调非服务基站的资源调度来实现移动设备性能改进。

67. 发明申请

WO2012006446A1 HYBRID MODES FOR PEER DISCOVERY 审中-公开
标题翻译：混合模式发现
公开(公告)号：WO2012006446A1
公开(公告)日：2012-01-12
申请号：PCT/US2011/043226
申请日：2011-07-07
申请人： QUALCOMM INCORPORATED , MALLIK, Siddhartha , PALANKI, Ravi , MALLADI, Durga Prasad , BHUSHAN, Naga
发明人： MALLIK, Siddhartha , PALANKI, Ravi , MALLADI, Durga Prasad , BHUSHAN, Naga
IPC分类号： H04W8/00 , H04L29/08
CPC分类号： H04L67/104 , H04L67/1063 , H04L67/1068 , H04W8/005
摘要： Techniques for performing peer discovery in a wireless network are described. A device may perform peer discovery to detect and identify other devices of interest. In an aspect, the device may perform peer discovery based on a hybrid mode that includes autonomous peer discovery and network-assisted peer discovery. In another aspect, the device may perform peer discovery based on a push mode and a pull mode. For the push mode, the device may occasionally transmit and/or receive a peer detection signal. For the pull mode, the device may transmit and/or receive a peer discovery request when triggered. In yet another aspect, the device may perform event-triggered peer discovery (e.g., for the pull mode). In yet another aspect, the device may perform peer discovery using both a downlink spectrum and an uplink spectrum. In yet another aspect, the device may transmit a peer detection signal in a manner to improve detection and/or increase payload.
摘要翻译：描述了在无线网络中执行对等体发现的技术。设备可以执行对等体发现以检测和识别感兴趣的其他设备。在一方面，设备可以基于包括自主对等体发现和网络辅助对等体发现的混合模式来执行对等体发现。在另一方面，设备可以基于推模式和拉模式来执行对等体发现。对于推送模式，设备可能偶尔发送和/或接收对等体检测信号。对于拉模式，当触发时，设备可以发送和/或接收对等体发现请求。在另一方面，设备可以执行事件触发对等体发现（例如，用于拉模式）。在另一方面，设备可以使用下行链路频谱和上行链路频谱来执行对等体发现。在另一方面，设备可以以改进检测和/或增加有效载荷的方式发送对等检测信号。

68. 发明申请

WO2011130623A2 NETWORK-ASSISTED PEER DISCOVERY 审中-公开
标题翻译：网络辅助的对等体发现
公开(公告)号：WO2011130623A2
公开(公告)日：2011-10-20
申请号：PCT/US2011/032676
申请日：2011-04-15
申请人： QUALCOMM INCORPORATED , MALLIK, Siddhartha , WANG, Renqiu , PALANKI, Ravi , BHUSHAN, Naga
发明人： MALLIK, Siddhartha , WANG, Renqiu , PALANKI, Ravi , BHUSHAN, Naga
IPC分类号： H04W8/00
CPC分类号： H04L67/1063 , G06F17/3005 , H04L67/1061 , H04L67/1068 , H04W8/005 , H04W76/14 , H04W84/18
摘要： Techniques for performing network-assisted peer discovery to enable peer-to-peer (P2P) communication are described. In one design, a device registers with a network entity (e.g., a directory agent) so that the presence of the device and possibly other information about the device can be made known to the network entity. The network entity collects similar information from other devices. The device sends a request to the network entity, e.g., during or after registration. The request includes information used to match the device with other devices, e.g., information about service(s) provided by the device and/or service(s) requested by the device. The directory agent matches requests received from all devices, determines a match between the device and at least one other device, and sends a notification to perform peer discovery. The device performs peer discovery in response to receiving the notification from the network entity.
摘要翻译：描述了用于执行网络辅助对等体发现以启用对等（P2P）通信的技术。在一种设计中，设备向网络实体（例如，目录代理）注册，使得该设备的存在和可能的关于设备的其他信息可以被网络实体知道。网络实体收集来自其他设备的类似信息。设备例如在注册期间或之后向网络实体发送请求。该请求包括用于将设备与其他设备进行匹配的信息，例如，关于设备提供的服务和/或设备请求的服务的信息。目录代理匹配从所有设备接收到的请求，确定设备与至少一个其他设备匹配，并发送通知以执行对等方发现。该设备响应于从网络实体接收到通知而执行对等体发现。

69. 发明申请

WO2020041609A1 EFFICIENT POLAR CODE DETECTION USING LIST DECODING WITH DYNAMIC CONTROL AND OPTIMIZATION 审中-公开
公开(公告)号：WO2020041609A1
公开(公告)日：2020-02-27
申请号：PCT/US2019/047736
申请日：2019-08-22
申请人： QUALCOMM INCORPORATED
发明人： LIN, Jamie Menjay , MALLIK, Siddhartha
IPC分类号： H04L1/00
摘要： Methods, systems, and devices for wireless communications are described. A wireless device, such as a user equipment (UE) may monitor for a decoding candidate of a codeword, wherein the codeword corresponds to a set of received bit metrics, and the decoding candidate corresponds to a plurality of information bits encoded using a polar code, determine a composite detection metric for the codeword for the decoding candidate, where the composite detection metric is derived from a subset of bit metrics for an intermediate polarization layer of the polar code, and determine a classification for performing a list decoding process on the codeword according to the decoding candidate based at least in part on the composite detection metric.

70. 发明申请

WO2019074608A1 RANDOM BACKOFF PROCESS FOR SPATIAL LISTEN-BEFORE-TALK (LBT) 审中-公开
公开(公告)号：WO2019074608A1
公开(公告)日：2019-04-18
申请号：PCT/US2018/050929
申请日：2018-09-13
申请人： QUALCOMM INCORPORATED
发明人： ZHANG, Xiaoxia , YOO, Taesang , MALLIK, Siddhartha , DAMNJANOVIC, Aleksandar , KADOUS, Tamer
IPC分类号： H04W74/08 , H04W72/04
摘要： Wireless communications systems and methods related to performing random backoff over multiple spatial dimensions in spatial listen-before-talk (LBT) procedures are provided. A first wireless communication device determines (1010) a first backoff counter for contending for a transmission opportunity (TXOP) in a communication medium over a first spatial subspace. The first wireless communication device detects (1020) a transmission in the TXOP within the first spatial subspace. The first wireless communication device determines (1030) a second backoff counter for contending for the TXOP over a second spatial subspace that is different from the first spatial subspace based on the detecting. The second spatial subspace is part of the first spatial subspace and the detected transmission is in a different spatial subspace than the second spatial subspace.

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