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31. 发明申请

WO2018063882A1 UPLINK-BASED MOBILITY WITHOUT DOWNLINK ZONE SIGNALS 审中-公开
标题翻译：没有下挂区域信号的基于上行链路的移动性
公开(公告)号：WO2018063882A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/052450
申请日：2017-09-20
申请人： QUALCOMM INCORPORATED
发明人： AZARIAN YAZDI, Kambiz , SUN, Haitong , JI, Tingfang , LY, Hung
IPC分类号： H04W74/08
摘要： Certain aspects of the present disclosure provide techniques for supporting UL-based mobility without DL zone signals. A DL zone signal may refer to a zone synchronization signal or a zone measurement reference signal. As described herein, a UE may perform certain operations upon power-up or RLF recovery, perform operations in each DRx cycle, and/or perform inter-zone handovers without relying on DL zone signals. Thus, aspects create a more user-centric environment and reduce and/or avoid transmission DL zone signals.
摘要翻译：本公开的某些方面提供了用于在没有DL区域信号的情况下支持基于UL的移动性的技术。 DL区域信号可以指区域同步信号或区域测量参考信号。如本文所述，UE可以在加电或RLF恢复时执行某些操作，在每个DRx周期中执行操作，和/或执行区间切换而不依赖于DL区信号。因此，各方面创建更多以用户为中心的环境，并减少和/或避免传输DL区域信号。

32. 发明申请

WO2018063771A1 TREE STRUCTURED SPREADING CODES 审中-公开
标题翻译：树结构扩展代码
公开(公告)号：WO2018063771A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/050501
申请日：2017-09-07
申请人： QUALCOMM INCORPORATED
发明人： PARK, Seyong , ZENG, Wei , SUN, Haitong , SORIAGA, Joseph Binamira , JI, Tingfang
IPC分类号： H04J13/00 , H04L27/26
CPC分类号： H04L45/48 , G06F17/2252 , G06F17/2258 , H04B1/713 , H04B7/2121 , H04J13/0025 , H04J13/0074 , H04J13/12 , H04L5/0021 , H04L25/03331 , H04L27/26 , H04W72/0446
摘要： Various additional and alternative aspects are described herein. In some aspects, the present disclosure provides a method of communication by an apparatus. The method includes selecting one or more resources for transmitting data of a first data stream based on an acyclic graph. The selected resources conform to the acyclic graph comprising data streams at odd levels of the acyclic graph and resources at even levels of the acyclic graph. The acyclic graph includes edges between each level of the acyclic graph. The edges connect the resources allocated to each data stream. The method further includes transmitting the data of the first data stream on the selected one or more resources.
摘要翻译：这里描述了各种附加和替代方面。在一些方面，本公开提供了一种由装置进行通信的方法。该方法包括基于非循环图来选择用于传输第一数据流的数据的一个或多个资源。所选资源符合非循环图，该非循环图包括非循环图的奇数级数据流和非循环图的偶数级的资源。非循环图包括非循环图的每个级之间的边。边缘连接分配给每个数据流的资源。该方法还包括在选择的一个或多个资源上传输第一数据流的数据。

33. 发明申请

WO2018063487A1 TRIGGERS FOR USER EQUIPMENT TRANSMISSIONS TO SUPPORT UPLINK BASED MOBILITY 审中-公开
标题翻译：触发用户设备传输以支持基于上行链路的移动性
公开(公告)号：WO2018063487A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/044473
申请日：2017-07-28
申请人： QUALCOMM INCORPORATED
发明人： AGARWAL, Ravi , HORN, Gavin Bernard , KUBOTA, Keiichi , SUN, Haitong , JI, Tingfang , AZARIAN YAZDI, Kambiz
IPC分类号： H04W60/04
摘要： Certain aspects of the present disclosure provide triggers for user equipment (UE) transmissions to support uplink based mobility in a wireless communication system. According to certain aspects, a method of wireless communication by a user equipment (UE) is provided. The method generally includes receiving a configuration indicating one or more triggers for transmitting on an uplink access channel, wherein the one or more triggers comprise a first indication of mobility of the UE, determining, based at least in part on detection of one of the one or more triggers, to transmit on the uplink access channel, transmitting a signal on the uplink access channel, and receiving, in response to the transmission of the signal on the uplink access channel, a second indication of at least one of: confirmation of reception of the signal or a paging notification.
摘要翻译：本公开的某些方面提供了用于在无线通信系统中支持基于上行链路的移动性的用户设备（UE）传输的触发。根据某些方面，提供了一种由用户设备（UE）进行无线通信的方法。该方法通常包括接收指示用于在上行链路接入信道上进行发送的一个或多个触发的配置，其中，所述一个或多个触发包括UE的移动性的第一指示;至少部分地基于检测到一个或更多的触发在上行链路接入信道上传输，在上行链路接入信道上传输信号，以及响应于在上行链路接入信道上传输信号，接收以下至少一项的第二指示：接收的确认的信号或寻呼通知。

34. 发明申请

WO2018022697A1 TECHNIQUES FOR ADAPTIVE TRANSMISSIONS DURING URLLC 审中-公开
标题翻译： URLLC中自适应传输技术
公开(公告)号：WO2018022697A1
公开(公告)日：2018-02-01
申请号：PCT/US2017/043858
申请日：2017-07-26
申请人： QUALCOMM INCORPORATED
发明人： XU, Hao , BHUSHAN, Naga , GAAL, Peter , JIANG, Jing , ZENG, Wei , PATEL, Shimman Arvind , JI, Tingfang , SUN, Haitong
IPC分类号： H04W72/04 , H04L1/18
CPC分类号： H04W72/14 , H04L1/0007 , H04L1/18 , H04L1/1854 , H04L1/1893 , H04L5/0048 , H04L5/0055 , H04W72/042 , H04W72/0453
摘要： A method and apparatus for adapting uplink transmissions during wireless communications are described. The method and apparatus include transmitting, by a user equipment (UE) operating in a Ultra-Reliable Low-Latency Communications (URLLC) mode, a first transmission to a network entity in a first frequency region, the first frequency region corresponding to a reserved frequency division multiplexing (FDM) region of an uplink channel. The method and apparatus include receiving an downlink grant from the network entity in response to transmitting the first transmission, the downlink grant indicating at least a second frequency region for uplink transmissions different from the first frequency region. The method and apparatus include adapting the first frequency region to the second frequency region for transmitting one or both of a retransmission or a subsequent transmission based on the downlink grant.
摘要翻译：描述了用于在无线通信期间适配上行链路传输的方法和设备。该方法和设备包括：由以超可靠低延迟通信（URLLC）模式操作的用户设备（UE）向第一频率区域中的网络实体发送第一传输，第一频率区域对应于保留上行链路信道的频分复用（FDM）区域。该方法和装置包括响应于发送第一传输而从网络实体接收下行链路许可，该下行链路许可指示用于不同于第一频率区域的上行链路传输的至少第二频率区域。该方法和设备包括：将第一频率区域适配到第二频率区域，用于基于下行链路授权来发送重传或后续传输中的一个或两个。

35. 发明申请

WO2017176552A1 TECHNIQUES FOR SPARSE CODE MULTIPLE ACCESS (SCMA) CODEBOOK DESIGN 审中-公开
标题翻译：短代码多路访问（SCMA）代码设计技术
公开(公告)号：WO2017176552A1
公开(公告)日：2017-10-12
申请号：PCT/US2017/025016
申请日：2017-03-30
申请人： QUALCOMM INCORPORATED
发明人： SUN, Haitong , ZENG, Wei , SORIAGA, Joseph Binamira , GAAL, Peter , JI, Tingfang , SMEE, John Edward , BHUSHAN, Naga
IPC分类号： H04B7/0456 , H04L27/26
CPC分类号： H04W16/18 , H04B7/0456 , H04B7/2643 , H04L5/0016 , H04L25/03987 , H04L27/2601 , H04L27/2626
摘要： The present disclosure describes a method, an apparatus, and a computer readable medium for a multilayer transmission in a wireless network. For example, the method may include generating a group of binary data bits for resources of each layer of a plurality of layers, mapping the group of binary data bits of each layer of the plurality of layers to respective code words in a signal constellation, combining the code words, and transmitting the combined code word to receiver in the wireless network. As such, the multilayer transmission in a wireless network is achieved.
摘要翻译：本公开描述了用于无线网络中的多层传输的方法，装置和计算机可读介质。例如，该方法可以包括：生成用于多个层中的每个层的资源的一组二进制数据比特，将该多个层中的每一层的该组二进制数据比特映射到信号星座中的相应码字，组合码字，并将组合的码字发送到无线网络中的接收器。这样就可以实现无线网络中的多层传输。

36. 发明申请

WO2014074217A1 METHOD AND APPARATUS FOR PRE-CONFIGURING FOR A SERVING CELL CHANGE TO NEIGHBOR CELLS 审中-公开
标题翻译：用于预先配置用于将细胞更换为邻接细胞的方法和装置
公开(公告)号：WO2014074217A1
公开(公告)日：2014-05-15
申请号：PCT/US2013/059233
申请日：2013-09-11
申请人： QUALCOMM INCORPORATED
发明人： MOHAN, Siddharth , KAPOOR, Rohit , SUN, Haitong , SAMBHWANI, Sharad Deepak
IPC分类号： H04W36/00 , H04W36/08
CPC分类号： H04W36/0061
摘要： Aspects related to pre-configuring for a serving cell change to neighbor cells are described. In one example, a user equipment (UE) may camp on a first cell. The UE may receive at least one communication including target cell pre-configuration information for one or more neighbor cells eligible for pre-configuration. The UE may determine that the first cell is no longer providing adequate service and identify a target cell, which may be one of the one or more neighbor cells, but is not part of an active set for the UE. The UE may transmit a message (e.g., Event 1d) requesting a serving cell change to the target cell. The UE may configure to receive service from the target cell based on the pre-configuration information associated with the target cell. The UE may receive an indication to perform the serving cell change and perform the serving cell change.
摘要翻译：描述了与服务小区的预配置有关的方面向相邻小区的改变。在一个示例中，用户设备（UE）可以驻留在第一小区上。 UE可以接收包括用于一个或多个符合预配置的相邻小区的目标小区预配置信息的至少一个通信。 UE可以确定第一小区不再提供足够的服务并且识别目标小区，目标小区可以是一个或多个相邻小区中的一个，但不是UE的活动集的一部分。 UE可以向目标小区发送请求服务小区改变的消息（例如，事件1d）。 UE可以被配置为基于与目标小区相关联的预配置信息从目标小区接收服务。 UE可以接收执行服务小区改变的指示并执行服务小区改变。

37. 发明申请

WO2014047012A1 APPARATUS, METHOD, AND SYSTEM FOR UPLINK POWER CONTROL IN A HETEROGENEOUS WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：异构无线通信网络中上行电源控制的装置，方法和系统
公开(公告)号：WO2014047012A1
公开(公告)日：2014-03-27
申请号：PCT/US2013/059972
申请日：2013-09-16
申请人： QUALCOMM INCORPORATED
发明人： MOHAN, Siddharth , KAPOOR, Rohit , SUN, Haitong , SAMBHWANI, Sharad Deepak
IPC分类号： H04W52/14 , H04W52/40
CPC分类号： H04W52/244 , H04W52/146 , H04W52/40
摘要： Apparatus and methods are disclosed for power control of uplink transmissions by a user equipment in a way that can reduce interference to neighbor cells. Various aspects of the disclosure decouple the power control for uplink data transmissions from the power control for uplink for a control channel transmissions. For example, one type of power control command may be utilized to control the power the UE utilizes to transmit data channels such as the DPDCH and/or the E-DCH (e.g., the E-DPDCH and the E-DPCCH). Further, another type of power control command may be utilized to control the power the UE utilizes to transmit control channels such as the HS-DPCCH. In this way, the uplink data channels, which can cause substantial interference to neighbor cells, can be power controlled by those neighbor cells to reduce that interference. Moreover, the control channel corresponding to the downlink data transmissions can be controlled by the downlink serving cell, thus ensuring reliable feedback corresponding to those downlink transmissions.
摘要翻译：公开了用于以可以减少对相邻小区的干扰的方式由用户设备对上行链路传输进行功率控制的装置和方法。本公开的各个方面将用于上行链路数据传输的功率控制与用于控制信道传输的上行链路的功率控制分离。例如，可以使用一种类型的功率控制命令来控制UE用于发送诸如DPDCH和/或E-DCH（例如，E-DPDCH和E-DPCCH）的数据信道的功率。此外，另一种类型的功率控制命令可以用于控制UE用于发送诸如HS-DPCCH的控制信道的功率。以这种方式，可以对相邻小区造成实质性干扰的上行链路数据信道可以由那些相邻小区进行功率控制，以减少干扰。此外，对应于下行链路数据传输的控制信道可以由下行链路服务小区进行控制，从而确保与那些下行链路传输相对应的可靠反馈。

38. 发明申请

WO2019036184A1 FREQUENCY DIVISION MULTIPLEXING SYNCHRONIZATION SIGNALS (SS) FOR WIDEBAND OPERATION 审中-公开
公开(公告)号：WO2019036184A1
公开(公告)日：2019-02-21
申请号：PCT/US2018/044652
申请日：2018-07-31
申请人： QUALCOMM INCORPORATED
发明人： SUN, Haitong , LY, Hung , JI, Tingfang , GAAL, Peter , GOROKHOV, Alexei, Yurievitch , LUO, Tao , ISLAM, Muhammad, Nazmul
IPC分类号： H04L5/00 , H04B7/04 , H04W72/04
摘要： Aspects of the present disclosure relate to techniques for transmitting and processing synchronization signals (SS) for different purposes. In some cases, transmitting multiple SS blocks simultaneously using frequency division multiplexing (FDM), and possibly different beams, may allow a UE to reduce a measurement window.

39. 发明申请

WO2019014104A1 REFERENCE SIGNAL DESIGN 审中-公开
公开(公告)号：WO2019014104A1
公开(公告)日：2019-01-17
申请号：PCT/US2018/041241
申请日：2018-07-09
申请人： QUALCOMM INCORPORATED
发明人： ABEDINI, Navid , ISLAM, Muhammad Nazmul , SADIQ, Bilal , GAAL, Peter , SUN, Haitong
IPC分类号： H04L5/00
摘要： Certain aspects of the present disclosure relate to methods and apparatus for generating and communicating reference signals. Certain aspects provide a method for communicating reference signals. The method includes selecting a reference sequence of a plurality of reference sequences to transmit in a cell in a synchronization signal block (SSB) based at least on a logical value, wherein the logical value is determined based on a SSB index indicating a location of the SSB within a set of resources of a plurality of sets of resources and at least one of a cell ID of the cell, a set index indicating a location of the set of resources within the plurality of sets of resources, or a second value based on system information corresponding to the cell; and transmitting the selected reference sequence in the SSB.

40. 发明申请

WO2019005624A1 APPARATUS AND METHOD FOR CODEWORD-BASED SCRAMBLING OF DATA 审中-公开
公开(公告)号：WO2019005624A1
公开(公告)日：2019-01-03
申请号：PCT/US2018/039089
申请日：2018-06-22
申请人： QUALCOMM INCORPORATED
发明人： SADIQ, Bilal , ABEDINI, Navid , WANG, Xiao feng , SUN, Haitong , CEZANNE, Juergen , ISLAM, Muhammad Nazmul , SUBRAMANIAN, Sundar , RICO ALVARINO, Alberto
IPC分类号： H04L1/00
CPC分类号： H04L25/03866 , H04L1/0041 , H04L1/0045 , H04L1/0046 , H04L1/0061
摘要： Aspects of the present disclosure include systems and methods that transmit masked data by designating one or more selected bits in a bit stream containing data bits, selecting a mask for the bit stream based on the one or more selected bits, masking the bit stream without altering the one or more selected bits, encoding the masked bit stream into one or more codewords, and transmitting the one or more codewords.

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