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    ULTRA RELIABLE LINK DESIGN
    121.
    发明申请
    ULTRA RELIABLE LINK DESIGN 有权

    公开(公告)号：US20160029237A1

    公开(公告)日：2016-01-28

    申请号：US14567887

    申请日：2014-12-11

    Applicant: QUALCOMM Incorporated

    Inventor： Tingfang Ji ,  John Edward Smee ,  Joseph Soriaga ,  Naga Bhushan ,  Kambiz Azarian Yazdi ,  Krishna Kiran Mukkavilli ,  Alexei Yurievitch Gorokhov ,  Peter Gaal

    IPC: H04W24/10 ,  H04W24/02 ,  H04L5/00

    CPC classification number: H04W24/10 ,  H04L5/0058 ,  H04W24/02

    Abstract: Techniques are described for wireless communication. A first method includes measuring, by a first device, a condition of a wireless channel; and generating at least one channel side information feedback message based on the measured condition of the wireless channel. The at least one channel side information feedback message provides information on a relationship of a set of parameters, including a data rate parameter, an error probability parameter, and at least one of a deadline parameter or a transmission link parameter. A second method includes measuring, by a first device, interference on a wireless channel; identifying an interfering device for the wireless channel based on the measurement; and generating a channel side information feedback message based on the measured interference on the wireless channel. The channel side information feedback message indicates the interfering device for the wireless channel and a correlation of interference from the interfering device with time or frequency.

    ULTRA RELIABLE LINK DESIGN
    122.
    发明申请
    ULTRA RELIABLE LINK DESIGN 审中-公开

    公开(公告)号：US20160029232A1

    公开(公告)日：2016-01-28

    申请号：US14567989

    申请日：2014-12-11

    Applicant: QUALCOMM Incorporated

    Inventor： Tingfang Ji ,  John Edward Smee ,  Joseph Soriaga ,  Naga Bhushan ,  Kambiz Azarian Yazdi ,  Krishna Kiran Mukkavilli ,  Alexei Yurievitch Gorokhov ,  Peter Gaal

    IPC: H04W24/08 ,  H04W72/08

    CPC classification number: H04W24/08 ,  H04W24/10 ,  H04W72/08

    Abstract: Techniques are described for wireless communication. A first method includes measuring, by a first device, a condition of a wireless channel; and generating at least one channel side information feedback message based on the measured condition of the wireless channel. The at least one channel side information feedback message provides information on a relationship of a set of parameters, including a data rate parameter, an error probability parameter, and at least one of a deadline parameter or a transmission link parameter. A second method includes measuring, by a first device, interference on a wireless channel; identifying an interfering device for the wireless channel based on the measurement; and generating a channel side information feedback message based on the measured interference on the wireless channel. The channel side information feedback message indicates the interfering device for the wireless channel and a correlation of interference from the interfering device with time or frequency.

    TECHNIQUES FOR ENABLING ASYNCHRONOUS TRANSMISSIONS IN AN UNLICENSED RADIO FREQUENCY SPECTRUM BAND
    127.
    发明申请
    TECHNIQUES FOR ENABLING ASYNCHRONOUS TRANSMISSIONS IN AN UNLICENSED RADIO FREQUENCY SPECTRUM BAND 有权
    在不经授权的无线电频谱带中实现异步传输的技术

    公开(公告)号：US20150245411A1

    公开(公告)日：2015-08-27

    申请号：US14553789

    申请日：2014-11-25

    Applicant: QUALCOMM Incorporated

    Inventor： Aleksandar Damnjanovic ,  Wanshi Chen ,  Naga Bhushan ,  Peter Gaal ,  Kiran Kumar Somasundaram ,  Tao Luo ,  Yongbin Wei ,  Durga Prasad Malladi ,  Hao Xu ,  Tingfang Ji

    IPC: H04W76/04 ,  H04W74/08 ,  H04W16/14

    CPC classification number: H04W76/28 ,  H04W16/14 ,  H04W36/22 ,  H04W72/0426 ,  H04W74/08

    Abstract: Techniques are described for wireless communication. One method includes monitoring, by a first base station of a first operator, for clear channel assessment (CCA) exempt transmission (CET) timing information of a second base station of a second operator; identifying transmission timings of CETs of the second base station of the second operator based at least in part on the monitoring; and discontinuing transmissions of the first base station of the first operator during the transmission timings of the CETs of the second base station of the second operator. Transmissions of the second base station of the second operator may be asynchronous to transmissions of the first base station of the first operator.

    Abstract translation: 技术描述为无线通信。 一种方法包括由第一运营商的第一基站监视第二运营商的第二基站的清除信道评估（CCA）免除传输（CET）定时信息; 至少部分地基于监视来识别第二运营商的第二基站的CET的传输定时; 以及在第二运营商的第二基站的CET的传输定时期间中止第一运营商的第一基站的传输。 第二运营商的第二基站的传输可以与第一运营商的第一基站的传输异步。

    SOFT BUFFER MANAGEMENT
    128.
    发明申请
    SOFT BUFFER MANAGEMENT 有权
    软缓存管理

    公开(公告)号：US20150124740A1

    公开(公告)日：2015-05-07

    申请号：US14502848

    申请日：2014-09-30

    Applicant: QUALCOMM Incorporated

    Inventor： Wanshi Chen ,  Peter Gaal ,  Tao Luo ,  Hao Xu ,  Durga Prasad Malladi ,  Naga Bhushan ,  Tingfang Ji

    IPC: H04W72/08 ,  H04W16/14

    CPC classification number: H04W72/082 ,  H04L1/1835 ,  H04L5/001 ,  H04L27/0006 ,  H04W16/14

    Abstract: Soft buffer management is disclosed in which a base station determines a first number of component carriers (CCs) monitored by a user equipment (UE) and determines a second number of CCs for partitioning a soft buffer for storing one or more unsuccessfully decoded data packets, wherein the second number is different than the first number. Various aspects provide for determination of the second number of CCs using clear channel assessment (CCA) clearance information with regard to unlicensed CCs used in the communication system.

    Abstract translation: 公开了一种软缓冲器管理，其中基站确定由用户设备（UE）监控的第一数量的分量载波（CC），并且确定用于分配用于存储一个或多个未成功解码的数据分组的软缓冲器的第二数量的CC， 其中所述第二数量不同于所述第一数量。 关于在通信系统中使用的未许可的CC，使用明确的信道评估（CCA）许可信息来确定第二数量的CC。

    CHANNEL USAGE BEACON SIGNAL DESIGN FOR COOPERATIVE COMMUNICATION SYSTEMS
    129.
    发明申请
    CHANNEL USAGE BEACON SIGNAL DESIGN FOR COOPERATIVE COMMUNICATION SYSTEMS 有权
    信道使用信号信号设计合作通信系统

    公开(公告)号：US20150110066A1

    公开(公告)日：2015-04-23

    申请号：US14518744

    申请日：2014-10-20

    Applicant: QUALCOMM Incorporated

    Inventor： Peter Gaal ,  Naga Bhushan ,  Wanshi Chen ,  Hao Xu ,  Srinivas Yerramalli ,  Aleksandar Damnjanovic ,  Tao Luo ,  Durga Prasad Malladi ,  Yongbin Wei ,  Tingfang Ji

    IPC: H04L5/00 ,  H04W72/04

    CPC classification number: H04W72/0453 ,  H04L27/0006 ,  H04W16/14 ,  H04W72/1226 ,  H04W74/0808

    Abstract: Design of channel usage beacon signals (CUBS) in cooperative networks is disclosed. After detecting a clear channel assessment (CCA), a transmitter selects a configuration of a CUBS associated with the transmitter based on the CCA opportunity assigned to the network. The configuration of the CUBS associated with the transmitter may include a set of frequency subcarriers for CUBS transmissions. The transmitter transmits the CUBS according to transmission characteristics based on the CCA opportunity. In additional aspects, randomization may be introduced into the frequency subcarrier allocations of CUBS configurations where the transmitter receives assignment of virtual frequency subcarriers for CUBS transmissions and maps the virtual subcarrier to physical frequency subcarriers for CUBS transmission. Additional aspects allow for pattern offset values to be determined independently from the transmitter cell identifier. In such aspects, the assigned pattern offsets may be cell identifier-independent, while others may be cell identifier-dependent.

    Abstract translation: 披露了合作网络中信道使用信标信号（CUBS）的设计。 在检测到清晰的信道评估（CCA）之后，发射机基于分配给网络的CCA机会选择与发射机相关联的CUBS的配置。 与发射机相关联的CUBS的配置可以包括用于CUBS传输的一组频率子载波。 发射机根据CCA机会的传输特性发射CUBS。 在另外的方面，可以将随机化引入到CUBS配置的频率子载波分配中，其中发射机接收CUBS传输的虚拟频率子载波的分配，并将虚拟子载波映射到用于CUBS传输的物理频率子载波。 附加方面允许独立于发射机小区标识符来确定模式偏移值。 在这些方面，分配的模式偏移可以是与小区标识符无关的，而另一些可以是小区标识符相关的。

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