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    MIXED NUMEROLOGY OFDM DESIGN
    62.
    发明申请
    MIXED NUMEROLOGY OFDM DESIGN 审中-公开
    混合数字OFDM设计

    公开(公告)号：US20150180622A1

    公开(公告)日：2015-06-25

    申请号：US14532714

    申请日：2014-11-04

    Applicant: QUALCOMM Incorporated

    Inventor： Taesang Yoo ,  Siddhartha Mallik ,  Arumugam Chendamarai Kannan ,  Jelena Damnjanovic ,  Madhavan Srinivasan Vajapeyam ,  Jun Wang ,  Yongbin Wei ,  Durga Prasad Malladi

    IPC: H04L5/00 ,  H04J11/00

    Abstract: Methods, systems, and devices are described for hierarchical communications and low latency support within a wireless communications system. An eNB and/or a UE may be configured to operate within the wireless communications system which is at least partially defined through a first layer with first layer transmissions having a first subframe type and a second layer with second layer transmissions having a second subframe type. The first subframe type may have a first round trip time (RTT) between transmission and acknowledgment of receipt of the transmission, and the second layer may have a second RTT that is less than the first RTT. Subframes of the first subframe type may be multiplexed with subframes of the second subframe type, such as through time division multiplexing. In some examples symbols of different duration may be multiplexed such that they different symbol durations coexist.

    Abstract translation: 描述了无线通信系统中的分层通信和低延迟支持的方法，系统和设备。 eNB和/或UE可以被配置为在无线通信系统内操作，所述无线通信系统至少部分地通过具有第一子帧类型的第一层传输的第一层定义，而具有第二子帧类型的第二层传输的第二层。 第一子帧类型可以在传输和传输的接收确认之间具有第一往返时间（RTT），并且第二层可以具有小于第一RTT的第二RTT。 第一子帧类型的子帧可以与第二子帧类型的子帧复用，例如通过时分复用。 在一些示例中，可以复用不同持续时间的符号，使得它们不同的符号持续时间共存。

    EMBMS service activation and maintenance procedure in multi-frequency networks
    63.
    发明授权
    EMBMS service activation and maintenance procedure in multi-frequency networks 有权
    EMBMS服务激活和维护程序在多频网络中

    公开(公告)号：US09001737B2

    公开(公告)日：2015-04-07

    申请号：US13773489

    申请日：2013-02-21

    Applicant: QUALCOMM Incorporated

    Inventor： Daniel Amerga ,  Udayan Murli Bhawnani ,  Kuo-Chun Lee ,  Shailesh Maheshwari ,  Nagaraju Naik ,  Ketan Narendra Patel ,  Jack S. Shauh ,  Sivaramakrishna Veerepalli ,  Gordon Kent Walker ,  Jun Wang

    IPC: H04W4/00 ,  H04W4/06 ,  H04W48/20 ,  H04W72/00 ,  H04W48/16

    CPC classification number: H04W4/06 ,  H04W48/16 ,  H04W48/20 ,  H04W72/00

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives a user service description (USD) message. When a frequency indicated in the USD message is not a current frequency, the apparatus determines that a system information message is received, determines that the frequency indicated in the USD message is included in the system information message, determines that the frequency is a neighboring cell frequency, sets a priority of the frequency to a highest priority, and measures a signal strength of the frequency when the frequency is included in the system information message, performs a cell reselection determination procedure based on the signal strength of the frequency, performs cell reselection to the neighboring cell based on a result of the cell reselection determination procedure, and acquires the multicast service in the neighboring cell on the frequency.

    Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置接收用户服务描述（USD）消息。 当USD消息中指示的频率不是当前频率时，设备确定接收到系统信息消息，确定在USD消息中指示的频率被包括在系统信息消息中，确定频率是相邻小区 将频率的优先级设置为最高优先级，并且当频率包括在系统信息消息中时测量频率的信号强度，基于频率的信号强度执行小区重选确定过程，执行小区重选 基于小区重选确定过程的结果向相邻小区发送，并且在频率上获取相邻小区中的多播服务。

    LOCAL IP ACCESS SCHEME
    64.
    发明申请
    LOCAL IP ACCESS SCHEME 审中-公开
    本地IP访问方案

    公开(公告)号：US20140362773A1

    公开(公告)日：2014-12-11

    申请号：US14468150

    申请日：2014-08-25

    Applicant: QUALCOMM Incorporated

    Inventor： Peerapol Tinnakornsrisuphap ,  Fatih Ulupinar ,  John Nasielski ,  Jun Wang ,  Parag Agashe ,  Rajarshi Gupta ,  Ramin Rezaiifar

    IPC: H04W40/02 ,  H04L12/56 ,  H04L29/12

    CPC classification number: H04W40/02 ,  H04L12/2889 ,  H04L12/4641 ,  H04L29/12028 ,  H04L29/12952 ,  H04L45/741 ,  H04L61/103 ,  H04L61/2061 ,  H04L61/6077 ,  H04W8/082 ,  H04W48/18 ,  H04W80/04 ,  H04W84/045 ,  H04W88/08

    Abstract: Local IP access is provided in a wireless network to facilitate access to one or more local services. In some implementations, different IP interfaces are used for accessing different services (e.g., local services and operator network services). A list that maps packet destinations to IP interfaces may be employed to determine which IP interface is to be used for sending a given packet. In some implementations an access point provides a proxy function (e.g., a proxy ARP function) for an access terminal. In some implementations an access point provides an agent function (e.g., a DHCP function) for an access terminal. NAT operations may be performed at an access point to enable the access terminal to access local services. In some aspects, an access point may determine whether to send a packet from an access terminal via a protocol tunnel based on the destination of the packet.

    Abstract translation: 在无线网络中提供本地IP接入以便于访问一个或多个本地服务。 在一些实现中，不同的IP接口用于访问不同的服务（例如，本地服务和运营商网络服务）。 可以使用将分组目的地映射到IP接口的列表来确定将哪个IP接口用于发送给定分组。 在一些实现中，接入点为接入终端提供代理功能（例如，代理ARP功能）。 在一些实现中，接入点为接入终端提供代理功能（例如，DHCP功能）。 可以在接入点执行NAT操作，以使得接入终端能够访问本地业务。 在一些方面，接入点可以基于分组的目的地来确定是否经由协议隧道从接入终端发送分组。

    SYSTEMS AND METHODS FOR DATA EXCHANGE OVER COMMON COMMUNICATION LINKS
    65.
    发明申请
    SYSTEMS AND METHODS FOR DATA EXCHANGE OVER COMMON COMMUNICATION LINKS 有权
    用于通信通信链路上的数据交换的系统和方法

    公开(公告)号：US20130308560A1

    公开(公告)日：2013-11-21

    申请号：US13830193

    申请日：2013-03-14

    Applicant: QUALCOMM INCORPORATED

    Inventor： George Cherian ,  Jun Wang

    IPC: H04W40/12 ,  H04W40/02

    CPC classification number: H04W40/12 ,  H04W4/70 ,  H04W40/02 ,  H04W48/18 ,  H04W76/10 ,  H04W76/12 ,  H04W76/22 ,  H04W76/40

    Abstract: Systems, methods, and devices for network communication of data are described. One method described includes determining a characteristic of data to be communicated. The method includes selecting, via a processor, one of a plurality of communication pathways based at least on the determined characteristic, wherein selecting is independent of an air interface used to communicate the data. The method further includes establishing the selected communication pathway if the selected pathway has not been established. The method further includes communicating the data via the selected communication pathway.

    Abstract translation: 描述了数据网络通信的系统，方法和设备。 所描述的一种方法包括确定要传送的数据的特性。 该方法包括至少基于确定的特性经由处理器选择多个通信路径中的一个，其中选择独立于用于传送数据的空中接口。 该方法还包括如果所选择的路径尚未建立，则建立所选择的通信路径。 该方法还包括经由所选择的通信路径传送数据。

    Point-to-multipoint broadcast assisted vehicle-to-X broadcast
    67.
    发明授权
    Point-to-multipoint broadcast assisted vehicle-to-X broadcast 有权

    公开(公告)号：US10554708B2

    公开(公告)日：2020-02-04

    申请号：US15080443

    申请日：2016-03-24

    Applicant: QUALCOMM Incorporated

    Inventor： Xinzhou Wu ,  Edward Robert Hall ,  James Alan Misener ,  Jun Wang

    IPC: H04L29/06 ,  H04B1/3822 ,  H04W4/90 ,  H04W76/40

    Abstract: In some cases, V2X systems may send warning messages. The warning messages may be sent over short distances. The warning messages may be useful over wider distances. Some systems may us MBMS from a V2X proximity broadcast. Electronic communications devices, such as UEs may be unaware of the MBMS. A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be an RSU. The RSU receive a V2X message from a UE. The RSU may broadcast information associated with the V2X message. The RSU may send the information associated with the V2X message to a network entity for a point-to-multipoint broadcast. The method, an apparatus, and a computer program product for wireless communication may also use V2X messages that include bootstrapping information to tune to an MBMS broadcast.

    Diversity enhancement in a multiple carrier system
    69.
    发明授权
    Diversity enhancement in a multiple carrier system 有权

    公开(公告)号：US10285159B2

    公开(公告)日：2019-05-07

    申请号：US14531625

    申请日：2014-11-03

    Applicant: QUALCOMM Incorporated

    Inventor： Gordon Kent Walker ,  Ralph Akram Gholmieh ,  Jun Wang ,  Xiaoxia Zhang ,  Kuo-Chun Lee ,  Nagaraju Naik

    IPC: H04W72/12 ,  H04L5/00 ,  H04L27/26 ,  H04L12/18 ,  H04W72/00 ,  H04H20/00

    Abstract: Diversity enhancement for multiple carrier systems is disclosed which includes generation of a multiplexed multicarrier radio frequency (RF) signal having N carriers organized to be accessed at a rate of one carrier access per multicast channel (MCH) scheduling period (MSP) per carrier of the N carriers, thereby requiring N accesses per MSP duration across the N carriers. The method may also include the base station transmitting the RF signal to a user equipment (UE). In other aspects, the diversity enhancements include the UE receiving a multiplexed multicarrier RF signal having N carriers. The UE may access the N carriers by performing one carrier access per MSP per carrier of the N carriers, thereby performing N accesses per MSP duration across the N carriers.

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