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    Communication signaling using multiple frequency bands in a wireless network
    2.
    发明申请
    Communication signaling using multiple frequency bands in a wireless network 审中-公开
    在无线网络中使用多个频带的通信信令

    公开(公告)号：US20070099669A1

    公开(公告)日：2007-05-03

    申请号：US11394572

    申请日：2006-03-31

    申请人： Ali Sadri ,  Alexander Maltsev ,  Roman Maslennikov ,  Alexey Khoryaev ,  Vadim Sergeyev

    发明人： Ali Sadri ,  Alexander Maltsev ,  Roman Maslennikov ,  Alexey Khoryaev ,  Vadim Sergeyev

    IPC分类号： H04B1/00 ,  H04M1/00

    CPC分类号： H04W72/0453 ,  H04W16/28 ,  H04W84/20

    摘要： Communication signals using a first and a second frequency band in a wireless network is described herein. The first frequency band may be associated with a first beamwidth while the second frequency band may be associated with a second beamwidth, the first beamwidth being wider than the second beamwidth. The first frequency band may be used to communicate first signals to facilitate initial communication, including signals and/or control information to coarsely configure a receiving device. The second frequency band may then be used to communicate second signals that facilitate further communication, including signals and/or control information for finer configuring of the receiving device. Alternatively, the first and second frequency bands may be used in a wireless network to communicate a first and a second signals independently.

    摘要翻译： 这里描述了使用无线网络中的第一和第二频带的通信信号。 第一频带可以与第一波束宽度相关联，而第二频带可以与第二波束宽度相关联，第一波束宽度比第二波束宽度宽。 第一频带可以用于传送第一信号以促进初始通信，包括信号和/或控制信息以粗略地配置接收设备。 然后可以将第二频带用于传送便于进一步通信的第二信号，包括用于接收设备的更精细配置的信号和/或控制信息。 或者，可以在无线网络中使用第一和第二频带来独立地传送第一和第二信号。

    Systems for communicating using multiple frequency bands in a wireless network
    5.
    发明授权
    Systems for communicating using multiple frequency bands in a wireless network 有权
    用于在无线网络中使用多个频带进行通信的系统

    公开(公告)号：US08340071B2

    公开(公告)日：2012-12-25

    申请号：US12685607

    申请日：2010-01-11

    申请人： Ali S. Sadri ,  Alexander Maltsev ,  Alexey Khoryaev ,  Roman Maslennikov ,  Vadim Sergeyev

    发明人： Ali S. Sadri ,  Alexander Maltsev ,  Alexey Khoryaev ,  Roman Maslennikov ,  Vadim Sergeyev

    IPC分类号： H04B7/208 ,  H04L12/28 ,  H04L12/413

    CPC分类号： H04W72/0453 ,  H04W16/28 ,  H04W84/20

    摘要： Communication signals using a first and a second frequency band in a wireless network is described herein. The first frequency band may be associated with a first beamwidth while the second frequency band may be associated with a second beamwidth. A method includes transmitting, in a first frequency band by a coordinating device, an indication of a first time resource and/or first frequency resource for a communication device to identify one or more neighbor communication devices that are capable of communicating over a second frequency band, receiving, in the first frequency band by the coordinating device, link availability information for the second frequency band based at least in part on the one or more neighbor communication devices identified as being capable of communicating over the second frequency band, and transmitting, in the first frequency band, a transmission schedule to indicate to the communication device a second time resource and/or second frequency resource in which the communication device can communicate with at least one of the one or more neighbor communications devices over the second frequency band, the transmission schedule being based at least in part on the received link availability information. Other embodiments may be described and/or claimed.

    摘要翻译： 这里描述了使用无线网络中的第一和第二频带的通信信号。 第一频带可以与第一波束宽度相关联，而第二频带可以与第二波束宽度相关联。 一种方法包括在协调设备的第一频带中发送用于通信设备的第一时间资源和/或第一频率资源的指示，以识别能够通过第二频带进行通信的一个或多个相邻通信设备 至少部分地基于被识别为能够通过第二频带通信的一个或多个相邻通信设备，在协调设备的第一频带中接收用于第二频带的链路可用性信息，以及 第一频带，用于向通信设备指示第二时间资源和/或第二频率资源的传输调度，其中通信设备可以通过第二频带与一个或多个相邻通信设备中的至少一个通信， 传输调度至少部分地基于所接收的链路可用性信息。 可以描述和/或要求保护其他实施例。

    SYSTEMS FOR COMMUNICATING USING MULTIPLE FREQUENCY BANDS IN A WIRELESS NETWORK
    6.
    发明申请
    SYSTEMS FOR COMMUNICATING USING MULTIPLE FREQUENCY BANDS IN A WIRELESS NETWORK 有权
    在无线网络中使用多个频段进行通信的系统

    公开(公告)号：US20100135238A1

    公开(公告)日：2010-06-03

    申请号：US12685607

    申请日：2010-01-11

    申请人： Ali S. Sadri ,  Alexander Maltsev ,  Alexey Khoryaev ,  Roman Maslennikov ,  Vadim Sergeyev

    发明人： Ali S. Sadri ,  Alexander Maltsev ,  Alexey Khoryaev ,  Roman Maslennikov ,  Vadim Sergeyev

    IPC分类号： H04W72/04 ,  H04B7/00 ,  H04B15/00

    CPC分类号： H04W72/0453 ,  H04W16/28 ,  H04W84/20

    摘要： Communication signals using a first and a second frequency band in a wireless network is described herein. The first frequency band may be associated with a first beamwidth while the second frequency band may be associated with a second beamwidth. A method includes transmitting, in a first frequency band by a coordinating device, an indication of a first time resource and/or first frequency resource for a communication device to identify one or more neighbor communication devices that are capable of communicating over a second frequency band, receiving, in the first frequency band by the coordinating device, link availability information for the second frequency band based at least in part on the one or more neighbor communication devices identified as being capable of communicating over the second frequency band, and transmitting, in the first frequency band, a transmission schedule to indicate to the communication device a second time resource and/or second frequency resource in which the communication device can communicate with at least one of the one or more neighbor communications devices over the second frequency band, the transmission schedule being based at least in part on the received link availability information. Other embodiments may be described and/or claimed.

    摘要翻译： 这里描述了使用无线网络中的第一和第二频带的通信信号。 第一频带可以与第一波束宽度相关联，而第二频带可以与第二波束宽度相关联。 一种方法包括在协调设备的第一频带中发送用于通信设备的第一时间资源和/或第一频率资源的指示，以识别能够通过第二频带进行通信的一个或多个相邻通信设备 至少部分地基于被识别为能够通过第二频带进行通信的一个或多个相邻通信设备，在协调设备的第一频带中接收用于第二频带的链路可用性信息，以及 第一频带，用于向通信设备指示第二时间资源和/或第二频率资源的传输调度，其中通信设备可以通过第二频带与一个或多个相邻通信设备中的至少一个通信， 传输调度至少部分地基于所接收的链路可用性信息。 可以描述和/或要求保护其他实施例。

    BEAMFORMING SYSTEM AND METHOD FOR MODULAR PHASED ANTENNA ARRAY
    8.
    发明申请
    BEAMFORMING SYSTEM AND METHOD FOR MODULAR PHASED ANTENNA ARRAY 审中-公开
    模拟天线阵列的波束形成系统和方法

    公开(公告)号：US20140357319A1

    公开(公告)日：2014-12-04

    申请号：US14126516

    申请日：2012-12-21

    申请人： Alexander Maltsev ,  Ali Sadri ,  Richard Nichols ,  Vadim Sergeyev ,  Andrey Pudeyev ,  Alexei Davydov

    发明人： Alexander Maltsev ,  Ali Sadri ,  Richard Nichols ,  Vadim Sergeyev ,  Andrey Pudeyev ,  Alexei Davydov

    IPC分类号： H04B7/06 ,  H04B7/01

    CPC分类号： H04B7/0667 ,  G01S3/38 ,  H01Q3/26 ,  H04B7/01

    摘要： Generally, this disclosure provides systems and methods for modular antenna array beamforming with controllable antenna module delay for improved beam steering accuracy. A system may include a plurality of antenna modules, each of the antenna modules comprising an array of antenna elements coupled to an RF beamforming circuit, the RF beamforming circuit to adjust phase shifts associated with the antenna elements to generate an antenna beam associated with the antenna module; a delay circuit coupled to each of the antenna modules; and a central beamforming module coupled to each of the delay circuits, the central beamforming module to control the antenna beam associated with each of the antenna modules and further to adjust signal delays associated with the delay circuits, wherein the arrays of antenna elements of the antenna modules combine to operate as a composite antenna beamforming array.

    摘要翻译： 通常，本公开提供了用于模块化天线阵列波束成形的系统和方法，其具有可控天线模块延迟以改善波束转向精度。 系统可以包括多个天线模块，每个天线模块包括耦合到RF波束成形电路的天线元件的阵列，RF波束形成电路来调整与天线元件相关联的相移以产生与天线相关联的天线波束 模块 耦合到每个天线模块的延迟电路; 以及耦合到每个延迟电路的中央波束成形模块，所述中央波束成形模块用于控制与每个天线模块相关联的天线波束，并且还调整与延迟电路相关联的信号延迟，其中天线的天线元件阵列 模块组合起来用作复合天线波束成形阵列。

    Method and apparatus to provide data packet
    9.
    发明申请
    Method and apparatus to provide data packet 审中-公开
    提供数据包的方法和装置

    公开(公告)号：US20060007898A1

    公开(公告)日：2006-01-12

    申请号：US10743309

    申请日：2003-12-23

    申请人： Alexander Maltsev ,  Ali Sadri ,  Vadim Sergeyev

    发明人： Alexander Maltsev ,  Ali Sadri ,  Vadim Sergeyev

    IPC分类号： H04Q7/24

    CPC分类号： H04L5/0048 ,  H04L25/0226 ,  H04L25/03866 ,  H04L27/2621

    摘要： Briefly, a wireless communication system that may transmit and/or receive a data packet that may be generated by at least one of the wireless communication devices operated within the wireless communication system. The data packet may include at least one of a compatibility preamble field, a prefix training field, a physical layer convergence protocol header, a data field, a bit power load field and a postfix training field. At least some of the data packet fields may be encoded with a predetermined code and may be modulated by a predetermined modulation scheme.

    摘要翻译： 简而言之，可以发送和/或接收可由无线通信系统内操作的至少一个无线通信设备生成的数据分组的无线通信系统。 数据分组可以包括兼容性前导字段，前缀训练字段，物理层收敛协议报头，数据字段，位功率负载字段和后缀训练字段中的至少一个。 至少一些数据分组字段可以用预定的代码编码，并且可以通过预定的调制方案进行调制。