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    Enabling quick and easy demodulation
    26.
    发明授权
    Enabling quick and easy demodulation 有权
    实现快速方便的解调

    公开(公告)号：US09480074B2

    公开(公告)日：2016-10-25

    申请号：US14543721

    申请日：2014-11-17

    Applicant: QUALCOMM Incorporated

    Inventor： Edward Harrison Teague ,  Avneesh Agrawal

    IPC: H04W72/08 ,  H04L1/00 ,  H04L1/18

    CPC classification number: H04L1/0003 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/0033 ,  H04L1/1812 ,  H04W72/085

    Abstract: Methods and apparatus for transmitting modulation parameters are disclosed. The apparatus and methods provide determination of when a particular modulation scheme is used by an access point. One or more modulation parameters associated with the particular modulation scheme and one or more timing values associated with the particular modulation scheme are then determined and transmitted using a portion of a broadcast channel transmitted by the access point.

    Abstract translation: 公开了用于发送调制参数的方法和装置。 该装置和方法提供确定接入点何时使用特定调制方案。 然后使用由接入点发送的广播信道的一部分来确定与特定调制方案相关联的一个或多个调制参数和与特定调制方案相关联的一个或多个定时值。

    METHOD AND APPARATUS FOR USING MULTIPLE MODULATION SCHEMES FOR A SINGLE PACKET
    27.
    发明申请
    METHOD AND APPARATUS FOR USING MULTIPLE MODULATION SCHEMES FOR A SINGLE PACKET 审中-公开
    用于单个分组的多个调制方案的方法和装置

    公开(公告)号：US20160285585A1

    公开(公告)日：2016-09-29

    申请号：US15172707

    申请日：2016-06-03

    Applicant: QUALCOMM Incorporated

    Inventor： Aamod Khandekar ,  Avneesh Agrawal

    IPC: H04L1/00 ,  H04L1/18

    CPC classification number: H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0054 ,  H04L1/1671 ,  H04L1/1819 ,  H04L1/1845 ,  H04L1/1861 ,  H04L1/1893 ,  Y02D50/10

    Abstract: Techniques for using multiple modulation schemes for a single packet are described. Each data packet is processed and transmitted in up to T blocks, where T>1. Multiple modulation schemes are used for the T blocks to achieve good performance. A transmitter encodes a data packet to generate code bits. The transmitter then forms a block of code bits with the code bits generated for the packet, determines the modulation scheme to use for the block (e.g., based on a mode/rate selected for the packet), maps the code bits for the block based on the modulation scheme to obtain data symbols, and processes and transmits the block of data symbols to a receiver. The transmitter generates and transmits another block in similar manner until the data packet is decoded correctly or all T blocks have been transmitted. The receiver performs the complementary processing to receive and decode the packet.

    Abstract translation: 描述了对于单个分组使用多个调制方案的技术。 每个数据包被处理并传输到最多T个块，其中T> 1。 多个调制方案用于T块以实现良好的性能。 发射机对数据包进行编码以产生码位。 然后，发射机形成具有为分组生成的码位的码位块，确定用于块的调制方案（例如，基于为分组选择的模式/速率），将基于块的码位映射 在调制方案中获得数据符号，并且处理并将数据符号块发送到接收机。 发射机以类似的方式生成和发送另一个块，直到数据分组被正确解码或者所有T块已被发送。 接收机执行补充处理以接收和解码分组。

    Dynamic power amplifier backoff using headroom information
    28.
    发明授权
    Dynamic power amplifier backoff using headroom information 有权
    动态功率放大器使用净空信息

    公开(公告)号：US09144036B2

    公开(公告)日：2015-09-22

    申请号：US13755285

    申请日：2013-01-31

    Applicant: QUALCOMM Incorporated

    Inventor： Alexei Yurievitch Gorokhov ,  Jaber Mohammad Borran ,  Avneesh Agrawal ,  Naga Bhushan ,  Tamer Adel Kadous ,  Ayman Fawzy Naguib

    IPC: G08C17/00 ,  H04W52/30 ,  H04L5/00 ,  H04W52/04 ,  H04W72/06

    CPC classification number: H04W52/30 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0058 ,  H04W52/04 ,  H04W72/06 ,  Y02B30/50

    Abstract: Systems and methodologies are described that facilitate mitigating effect of non-linear distortion from a power amplifier on a spectral mask margin. Power limit indications can be analyzed in scheduling mobile devices. Mobile devices with power limits can be scheduled on inner subbands. The power limits can be based at least in part on power amplifier headroom information. Other mobile devices can employ remaining portions of an allocated spectrum. Further, mobile devices can evaluate and establish a power amplifier backoff based upon the subband scheduling.

    Abstract translation: 描述了有助于减轻来自功率放大器的非线性失真对光谱掩模余量的影响的系统和方法。 功率限制指示可以在调度移动设备中进行分析。 具有功率限制的移动设备可以在内部子带上进行调度。 功率限制可以至少部分地基于功率放大器余量信息。 其他移动设备可以使用所分配频谱的剩余部分。 此外，移动设备可以基于子带调度来评估和建立功率放大器的退避。

    SYSTEM AND METHOD FOR ENABLING OPERATIONS BASED ON DISTANCE TO AND MOTION OF REMOTE DEVICE
    29.
    发明申请
    SYSTEM AND METHOD FOR ENABLING OPERATIONS BASED ON DISTANCE TO AND MOTION OF REMOTE DEVICE 有权
    基于远程设备的距离和运动来实现操作的系统和方法

    公开(公告)号：US20150163658A1

    公开(公告)日：2015-06-11

    申请号：US14528712

    申请日：2014-10-30

    Applicant: QUALCOMM Incorporated

    Inventor： David Jonathan Julian ,  Chong Uk Lee ,  Kamran Moallemi ,  Avneesh Agrawal ,  Manuel Eduardo Jaime ,  Robert Keith Douglas ,  Lu Xiao ,  Gregory Gordon Rose

    IPC: H04W8/02 ,  H04W64/00 ,  H04W8/22

    CPC classification number: H04W8/02 ,  G01S11/06 ,  G01S13/08 ,  H04L67/24 ,  H04W8/22 ,  H04W64/006

    Abstract: Various operations may be performed based on a distance-related function associated with two or more devices. For example, an association procedure for two or more devices may be based on one or more determined distances. Similarly, presence management may be based on one or more determined distances. A distance-related function may take various form including, for example, a distance between devices, two or more distances between devices, a rate of change in a relative distance between devices, relative acceleration between devices, or some combination of two or more of the these distance-related functions.

    Abstract translation: 可以基于与两个或更多个设备相关联的距离相关功能来执行各种操作。 例如，两个或多个设备的关联过程可以基于一个或多个确定的距离。 类似地，存在管理可以基于一个或多个确定的距离。 距离相关功能可以采取各种形式，包括例如设备之间的距离，设备之间的两个或更多个距离，设备之间的相对距离的变化率，设备之间的相对加速度，或两个或更多个 这些距离相关的功能。

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