中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

349 records (took 0.029 seconds)

    APPARATUS, SYSTEM AND METHOD OF COMMUNICATING A MULTIPLE-INPUT-MULTIPLE-OUTPUT (MIMO) TRANSMISSION
    131.
    发明申请
    APPARATUS, SYSTEM AND METHOD OF COMMUNICATING A MULTIPLE-INPUT-MULTIPLE-OUTPUT (MIMO) TRANSMISSION 审中-公开

    公开(公告)号：US20170207830A1

    公开(公告)日：2017-07-20

    申请号：US15084849

    申请日：2016-03-30

    Applicant: INTEL CORPORATION

    Inventor： Artyom Lomayev ,  Alexander Maltsev ,  Carlos Cordeiro ,  Michael Genossar

    IPC: H04B7/04 ,  H04B7/06 ,  H04L27/26

    CPC classification number: H04B7/0413 ,  H04B7/06 ,  H04B7/0669 ,  H04L27/2607 ,  H04L27/2646

    Abstract: For example, a wireless station may be configured to generate a plurality of time-domain streams in a time domain, the plurality of time-domain streams comprising at least a first time-domain stream comprising a first data sequence in a first interval and a second time-domain stream comprising a second data sequence in the first interval, the first time-domain stream comprises a time-inverted and sign-inverted complex conjugate of the second data sequence in a second interval subsequent to the first interval, and the second time-domain stream comprises a time-inverted complex conjugate of the first data sequence in the second interval; to convert the plurality of time-domain streams into a respective plurality of frequency-domain streams in a frequency domain; and to transmit a Multiple-Input-Multiple-Output (MIMO) transmission based on the plurality of frequency-domain streams.

    SIGNALING TECHNIQUES TO SUPPORT DOWNLINK (DL) MULTI-USER MULTIPLE-INPUT MULTIPLE-OUTPUT (MU-MIMO) IN 60 GHZ WIRELESS NETWORKS
    134.
    发明申请
    SIGNALING TECHNIQUES TO SUPPORT DOWNLINK (DL) MULTI-USER MULTIPLE-INPUT MULTIPLE-OUTPUT (MU-MIMO) IN 60 GHZ WIRELESS NETWORKS 有权
    支持60 GHZ无线网络中的下行（DL）多用户多输入多输出（MU-MIMO）的信号技术

    公开(公告)号：US20160204898A1

    公开(公告)日：2016-07-14

    申请号：US14672120

    申请日：2015-03-28

    Applicant: Intel Corporation

    Inventor： Chittabrata Ghosh ,  Carlos Cordeiro

    IPC: H04L1/00 ,  H04B7/04

    CPC classification number: H04B7/0697 ,  H04B7/0413 ,  H04W4/06 ,  H04W4/08 ,  H04W8/186 ,  H04W52/0206 ,  H04W52/0216 ,  H04W72/005 ,  H04W72/042 ,  H04W72/046 ,  H04W74/006 ,  Y02D70/122

    Abstract: Signaling techniques to support DL MU-MIMO in 60 GHz wireless networks are described. According to various such techniques, a transmitting 60 GHz-capable device may be configured to include DL MU-MIMO control information in a PHY header of a PPDU that comprises respective data for multiple receiving devices. In some embodiments, the DL MU-MIMO control information may include information identifying each such receiving device. In various embodiments, the DL MU-MIMO control information may include information specifying—for each such receiving device—one or more respective spatial streams that are assigned to that receiving device. Other embodiments are described and claimed.

    Abstract translation: 描述了在60GHz无线网络中支持DL MU-MIMO的信令技术。 根据各种这样的技术，发射60GHz能力的设备可以被配置为在包括用于多个接收设备的相应数据的PPDU的PHY报头中包括DL MU-MIMO控制信息。 在一些实施例中，DL MU-MIMO控制信息可以包括标识每个这样的接收设备的信息。 在各种实施例中，DL MU-MIMO控制信息可以包括指定每个这样的接收设备的信息 - 分配给该接收设备的一个或多个相应的空间流。 描述和要求保护其他实施例。

    METHOD, APPARATUS AND SYSTEM OF COMMUNICATION OVER MULTIPLE FREQUENCY BANDS
    135.
    发明申请
    METHOD, APPARATUS AND SYSTEM OF COMMUNICATION OVER MULTIPLE FREQUENCY BANDS 有权
    多频段通信的方法，装置和系统

    公开(公告)号：US20160066180A1

    公开(公告)日：2016-03-03

    申请号：US14934176

    申请日：2015-11-06

    Applicant: INTEL CORPORATION

    Inventor： Carlos Cordeiro

    IPC: H04W12/04 ,  H04W72/02 ,  H04L29/06 ,  H04B1/00

    CPC classification number: H04W12/04 ,  H04B1/005 ,  H04L63/062 ,  H04W72/02 ,  H04W88/06

    Abstract: Devices, systems and methods of communication over multiple wireless communication frequency bands. For example, a multiple frequency band (multi-band) wireless communication device may include at least two radios to communicate over at least two different frequency bands; and a common station management entity (SME) operably coupled to the at least two radios, and configured to manage parallel and simultaneous operation of the at least two radios.

    Abstract translation: 通过多个无线通信频段进行通信的设备，系统和方法。 例如，多频带（多频带）无线通信设备可以包括至少两个无线电装置，以通过至少两个不同的频带进行通信; 以及可操作地耦合到所述至少两个无线电并且被配置为管理所述至少两个无线电装置的并行和同时操作的公共台管理实体（SME）。

    APPARATUS, SYSTEM AND METHOD OF PERFORMING A POSITION MEASUREMENT
    136.
    发明申请
    APPARATUS, SYSTEM AND METHOD OF PERFORMING A POSITION MEASUREMENT 有权
    装置，系统和执行位置测量的方法

    公开(公告)号：US20160014565A1

    公开(公告)日：2016-01-14

    申请号：US14493619

    申请日：2014-09-23

    Applicant: INTEL CORPORATION

    Inventor： Jonathan Segev ,  Carlos Cordeiro ,  Shuki Perlman ,  Emily H. Qi ,  Ofer Hareuveni

    IPC: H04W4/02 ,  H04W8/00

    CPC classification number: H04W4/023 ,  H04W4/021 ,  H04W4/025 ,  H04W4/029 ,  H04W8/005

    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of performing a range measurement. For example, a first wireless communication device may include a radio to communicate a discovery frame with a second wireless communication device, the discovery frame including at least one movement indication field to indicate a time of movement of a sender of said discovery frame; and a controller to perform a range measurement procedure with said second wireless communication device.

    Abstract translation: 一些说明性实施例包括执行范围测量的装置，系统和/或方法。 例如，第一无线通信设备可以包括用于与第二无线通信设备通信发现帧的无线电，所述发现帧包括至少一个移动指示字段，以指示所述发现帧的发送者的移动时间; 以及控制器，用于与所述第二无线通信设备执行范围测量过程。

    Device, system and method of communicating aggregate data units
    137.
    发明授权
    Device, system and method of communicating aggregate data units 有权
    设备，系统和通信聚合数据单元的方法

    公开(公告)号：US09219578B2

    公开(公告)日：2015-12-22

    申请号：US14572954

    申请日：2014-12-17

    Applicant: INTEL CORPORATION

    Inventor： Solomon B. Trainin ,  Carlos Cordeiro ,  Ran Mor ,  Michael Glik

    IPC: H04L1/16 ,  H04L1/18 ,  H04W24/02 ,  H04W72/04 ,  H04W28/06

    CPC classification number: H04L1/1621 ,  H04L1/1614 ,  H04L1/1887 ,  H04L5/0055 ,  H04W24/02 ,  H04W28/065 ,  H04W72/0406 ,  H04W72/0493

    Abstract: Some demonstrative embodiments include devices, systems and/or methods of communicating aggregate data units. For example, a device may include a wireless communication unit to communicate an aggregate data unit including a plurality of data units in an increasing order of sequence numbers assigned to the data units, such that a first data unit having a first sequence number always precedes a second data unit having a second sequence number, greater than the first sequence number.

    Abstract translation: 一些说明性实施例包括通信聚合数据单元的设备，系统和/或方法。 例如，设备可以包括无线通信单元，以分配给数据单元的序列号的递增顺序传送包括多个数据单元的聚合数据单元，使得具有第一序列号的第一数据单元总是先于 第二数据单元具有大于第一序列号的第二序列号。

    Multi-receiver frame aggregation
    138.
    发明授权
    Multi-receiver frame aggregation 有权
    多接收机帧聚合

    公开(公告)号：US09137704B2

    公开(公告)日：2015-09-15

    申请号：US14152500

    申请日：2014-01-10

    Applicant: Intel Corporation

    Inventor： Carlos Cordeiro ,  Minyoung Park

    IPC: H04W4/00 ,  H04W28/06 ,  H01Q3/26 ,  H04B7/06

    CPC classification number: H04W28/06 ,  H01Q3/26 ,  H04B7/0682

    Abstract: When using a multi-receiver aggregation protocol in a wireless communications network, a sub-header may be used to identify groups of data units that share common parameters, such as destination addresses, acknowledgement modes, modulation/coding rates, lengths, etc. The layout of this sub-header may permit each receiving device to identify the portion of the aggregated payload that is addressed to that receiving device, where that portion is located, how long that portion is, and how to demodulate it. In addition, by controlling the selection and timing of various acknowledgement modes used by the mobile stations, a base station may improve overall network efficiency and throughput.

    Abstract translation: 当在无线通信网络中使用多接收机聚合协议时，可以使用子报头来识别共享公共参数的数据单元组，例如目的地地址，确认模式，调制/编码速率，长度等。 该子标题的布局可以允许每个接收设备识别寻址到该接收设备的聚合有效载荷的部分，其中该部分被定位，该部分是多长时间，以及如何解调它。 此外，通过控制移动站使用的各种确认模式的选择和定时，基站可以提高整体网络效率和吞吐量。

Patent Agency Ranking