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1. 发明申请

US20170303313A1 SPATIAL REUSE WITH TRAINING IN RTS-CTS 审中-公开
公开(公告)号：US20170303313A1
公开(公告)日：2017-10-19
申请号：US15282340
申请日：2016-09-30
申请人： Laurent Cariou , Solomon B. Trainin , Ou Yang , Assaf Kasher
发明人： Laurent Cariou , Solomon B. Trainin , Ou Yang , Assaf Kasher
IPC分类号： H04W74/08 , H04B17/336 , H04W74/00 , H04L12/26 , H04W84/12 , H04L5/00 , H04B7/04
CPC分类号： H04W74/0816 , H04L5/0007 , H04L5/0048 , H04W74/002 , H04W84/12
摘要： Computing readable media, apparatuses, and methods for spatial reuse with training in RTS-CTS are disclosed. An apparatus comprising processing circuitry is disclosed. The processing circuitry configured to: decode a received frame, the frame including either a request to send (RTS) frame or a clear to send (CTS) frame, with an initial portion of the frame indicating a plurality of training fields (TRN-R) at an end of the frame. The processing circuitry further configured to perform a clear channel assessment (CCA) for each receive (Rx) sector of a plurality of Rx sectors using the plurality of TRN-Rs.

2. 发明申请

US20170289933A1 ACCESS POINT (AP), STATION (STA) AND METHOD OF MULTI-USER (MU) LOCATION MEASURMENT 审中-公开
公开(公告)号：US20170289933A1
公开(公告)日：2017-10-05
申请号：US15472463
申请日：2017-03-29
申请人： Jonathan Segev , Yaron Alpert , Chittabrata Ghosh , Assaf Kasher
发明人： Jonathan Segev , Yaron Alpert , Chittabrata Ghosh , Assaf Kasher
IPC分类号： H04W56/00 , H04W72/12 , H04W52/14 , H04L5/00 , H04J11/00 , H04W72/04
摘要： Embodiments of an access point (AP), station (STA) and method for multi-user (MU) location measurement are generally described herein. The AP may contend for a transmission opportunity (TXOP) to obtain access to a channel. The AP may transmit a trigger frame (TF) to initiate a multi-user (MU) location measurement during the TXOP. The AP may receive service requests for the MU location measurement from a plurality of STAs. The AP may transmit an MU acknowledgement (ACK) frame that indicates reception of the service requests. The AP may receive, from the STAs, uplink sounding frames that include per-STA timing information for the service requests and the MU ACK frame. The STA may determine location measurements for the STAs based on the per-STA timing information included in the uplink sounding frames.

3. 发明申请

US20170111139A1 MODULATION AND CODING SCHEME CODES 有权
公开(公告)号：US20170111139A1
公开(公告)日：2017-04-20
申请号：US14978293
申请日：2015-12-22
申请人： Maxim Greenberg , Assaf Kasher , Michael Genossar , Igor Gutman
发明人： Maxim Greenberg , Assaf Kasher , Michael Genossar , Igor Gutman
IPC分类号： H04L1/00 , H04W72/04 , H04L27/34
CPC分类号： H04L1/0009 , H04L1/0003 , H04L1/0025 , H04L1/0057 , H04L1/0075 , H04L27/0008 , H04L27/2078 , H04L27/34 , H04W72/04
摘要： This disclosure describes methods, apparatus, and systems related to a modulation and coding scheme (MCS) system. The device may determine a wireless communications channel with a first device in accordance with a wireless communications standard. The device may generate a header in accordance with a communication standard, the header including, at least in part, a modulation and coding scheme (MCS) index value. The device may determine a code rate associated with the MCS index value based at least in part on the wireless communications channel. The device may cause to send the header to the first device over the wireless communications channel based at least in part on the MCS index value.

4. 发明申请

US20160285522A1 EXPLORATORY BEAMFORMING TRAINING TECHNIQUES FOR 60 GHZ DEVICES 有权
标题翻译：用于60 GHZ设备的爆炸性射束训练技术
公开(公告)号：US20160285522A1
公开(公告)日：2016-09-29
申请号：US14672117
申请日：2015-03-28
申请人： Assaf Kasher , Tom Harel , Yaniv Kaver , Alexander Sverdlov
发明人： Assaf Kasher , Tom Harel , Yaniv Kaver , Alexander Sverdlov
IPC分类号： H04B7/04 , H04B7/06 , H04W24/02
CPC分类号： H04B7/043 , H04B7/0617 , H04B7/0632 , H04W24/02
摘要： Exploratory beamforming training techniques for 60 GHz devices are described. In one embodiment, for example, an apparatus may comprise a station (STA) comprising logic, at least a portion of which is in hardware, the logic to identify an exploratory link quality associated with an exploratory beamforming configuration for a directionally-beamformed wireless link, determine whether to revert to a previous beamforming configuration for the directionally-beamformed wireless link based on the exploratory link quality, and in response to a determination to revert to the previous beamforming configuration, send a frame comprising a rollback notification for the directionally-beamformed wireless link. Other embodiments are described and claimed.
摘要翻译：描述了60 GHz设备的探索波束成形训练技术。在一个实施例中，例如，设备可以包括站（STA），其包括逻辑，其至少一部分处于硬件中，用于识别与用于定向波束形成的无线链路的探测波束形成配置相关联的探索性链路质量的逻辑基于探索性链路质量，确定是否还原到用于定向波束形成的无线链路的先前波束形成配置，并且响应于恢复到先前波束成形配置的确定，发送包括用于定向波束形成的回滚通知的帧无线链接。描述和要求保护其他实施例。

5. 发明申请

US20160182625A1 SYSTEMS AND METHODS FOR ESTABLISHING AD-HOC NETWORKS 审中-公开
标题翻译：建立广域网的系统和方法
公开(公告)号：US20160182625A1
公开(公告)日：2016-06-23
申请号：US14573687
申请日：2014-12-17
申请人： Solomon Trainin , Assaf Kasher
发明人： Solomon Trainin , Assaf Kasher
IPC分类号： H04L29/08 , H04W84/20
CPC分类号： H04L67/1051 , H04W8/005 , H04W84/20
摘要： Systems and methods to provide ad-hoc networks by establishing peer-to-peer communicative connections where one user device is deemed a group owner user device and the other user device(s) are deemed client user device(s) is disclosed. The group owner may be determined, based at least in part on a rank score indicative of a device type of the user devices that are to form a peer-to-peer communicative connection. Furthermore, secondary parameters, such as remaining battery life for each of the user devices that are to form a communicative connection may be used to identify the group owner.
摘要翻译：公开了通过建立点对点通信连接来提供自组织网络的系统和方法，其中一个用户设备被认为是组所有者用户设备，另一个用户设备被认为是客户端用户设备。至少部分地基于指示要形成对等通信连接的用户设备的设备类型的等级分数来确定组所有者。此外，可以使用诸如用于形成通信连接的每个用户设备的剩余电池寿命的次要参数来标识组所有者。

6. 发明申请

US20150349857A1 MIMO AND BANDWIDTH SIGNALING IN MILLIMETER-WAVE SYSTEMS 有权
标题翻译： MIMO和带宽信号在毫米波系统中的应用
公开(公告)号：US20150349857A1
公开(公告)日：2015-12-03
申请号：US14293878
申请日：2014-06-02
申请人： Carlos Cordeiro , Assaf Kasher , Solomon Trainin
发明人： Carlos Cordeiro , Assaf Kasher , Solomon Trainin
IPC分类号： H04B7/04 , H04L29/06
CPC分类号： H04B7/0413 , H04L69/22
摘要： Techniques to enable dynamic bandwidth management at the physical layer level while maintaining backwards compatibility in wireless systems is provided. Furthermore, techniques for reducing the occurrence of exposed nodes are provided. A transmitter may transmit a frame including an indication that a PHY layer sub-header defining a bandwidth associated with a channel is present. Furthermore, the transmitter may transmit a third frame after receiving a second frame from a receiver to indicate to legacy stations that the TXOP was successful.
摘要翻译：提供了在物理层级实现动态带宽管理同时在无线系统中保持向后兼容性的技术。此外，提供了用于减少暴露节点的发生的技术。发射机可以发送包括指示定义与信道相关联的带宽的PHY层子标题存在的指示的帧。此外，发射机可以在从接收机接收到第二帧之后发送第三帧，以向传统站点指示TXOP成功。

7. 发明申请

US20140159957A1 APPARATUS, SYSTEM AND METHOD OF CONTROLLING ONE OR MORE ANTENNAS OF A MOBILE DEVICE 有权
标题翻译：控制移动设备的一个或多个天线的装置，系统和方法
公开(公告)号：US20140159957A1
公开(公告)日：2014-06-12
申请号：US13707106
申请日：2012-12-06
申请人： Assaf Kasher , Michael Glik , Ofir Artstain
发明人： Assaf Kasher , Michael Glik , Ofir Artstain
IPC分类号： H01Q3/00
CPC分类号： H01Q3/00 , H01Q1/243 , H01Q3/24 , H01Q21/29
摘要： Some demonstrative embodiments include apparatuses, devices, systems and/or methods for controlling an antenna scheme of one or more antennas. For example, a controller may be configured to control an antenna scheme of one or more antennas of a mobile device for wireless communication based on a position of a lid of the mobile device relative to a base of the mobile device.
摘要翻译：一些演示实施例包括用于控制一个或多个天线的天线方案的装置，设备，系统和/或方法。例如，控制器可以被配置为基于移动设备的盖子相对于移动设备的基座的位置来控制用于无线通信的移动设备的一个或多个天线的天线方案。

8. 发明授权

US08711760B2 Method and apparatus to adjust received signal 有权
标题翻译：调整接收信号的方法和装置
公开(公告)号：US08711760B2
公开(公告)日：2014-04-29
申请号：US12732459
申请日：2010-03-26
申请人： Assaf Kasher
发明人： Assaf Kasher
IPC分类号： H04B7/185 , H04L1/00 , H04L25/03 , H04W52/24 , H04W52/22
CPC分类号： H04L1/0026 , H04B7/0413 , H04L1/20 , H04L5/0023 , H04L5/0091 , H04L25/03343 , H04L25/03891 , H04L2025/03426 , H04W52/226 , H04W52/241
摘要： A wireless communication device, a wireless communication system and a method to adjust transmitted signals constellation in a maximum likelihood multiple-input-multiple-output receiver by transmitting an EVM deviation value. The EVM deviation value may be added to a pre-stored error value at the receiver.
摘要翻译：无线通信装置，无线通信系统和通过发送EVM偏差值来调整最大似然多输入多输出接收机中的发射信号星座的方法。 EVM偏差值可以被添加到接收器处的预先存储的误差值。

9. 发明申请

US20140018005A1 DEVICE, SYSTEM AND METHOD OF WIRELESS COMMUNICATION VIA MULTIPLE ANTENNA ASSEMBLIES 有权
标题翻译：无线通信的装置，系统和方法，通过多个天线组合
公开(公告)号：US20140018005A1
公开(公告)日：2014-01-16
申请号：US14027216
申请日：2013-09-15
申请人： Menashe Sofer , Assaf Kasher
发明人： Menashe Sofer , Assaf Kasher
IPC分类号： H04B7/04
CPC分类号： H04B7/0608 , H04B7/04 , H04B7/0617 , H04B7/0695 , H04B7/0805 , H04B7/088
摘要： Some demonstrative embodiments include devices, systems and/or methods of wireless communication via multiple antenna assemblies. For example, a device may include a wireless communication unit to transmit and receive signals via one or more quasi-omnidirectional antenna assemblies, wherein the wireless communication unit is to transmit, via each quasi-omnidirectional antenna assembly, a plurality of first transmissions, to receive, in response to the first transmissions, a plurality of second transmissions from another device via one or more of the quasi-omnidirectional antenna assemblies, and, based on the second transmissions, to select at least one selected transmit antenna assembly for transmitting to the other device and a selected receive antenna assembly for receiving transmissions from the other device. Other embodiments are described and claimed.
摘要翻译：一些演示实施例包括经由多个天线组件的无线通信的设备，系统和/或方法。例如，设备可以包括无线通信单元，用于经由一个或多个准全向天线组件发送和接收信号，其中无线通信单元将经由每个准全向天线组件发送多个第一传输，到响应于所述第一传输，经由一个或多个准全向天线组件接收来自另一设备的多个第二传输，并且基于所述第二传输，选择至少一个所选择的发射天线组件以发射到其他设备和用于从另一设备接收传输的选定的接收天线组件。描述和要求保护其他实施例。

10. 发明授权

US08582551B2 Device, system and method of wireless communication over non-contiguous channels 有权
标题翻译：通过非连续通道进行无线通信的设备，系统和方法
公开(公告)号：US08582551B2
公开(公告)日：2013-11-12
申请号：US12787825
申请日：2010-05-26
申请人： Solomon Trainin , Assaf Kasher
发明人： Solomon Trainin , Assaf Kasher
IPC分类号： H04B7/204
CPC分类号： H04W72/0453 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04W72/04 , H04W72/042 , H04W74/006 , H04W74/0833
摘要： Some demonstrative embodiments include devices, systems and/or methods of wireless communication over non-contiguous channels. For example, a device may include a wireless communication unit capable of transmitting symbols of a wireless communication packet to a wireless communication device over a plurality of non-contiguous wireless communication channels, wherein the wireless communication unit is to transmit, as part of a preamble of the packet, signaling information defining transmission characteristics over the plurality of non-contiguous channels.
摘要翻译：一些演示实施例包括在非连续信道上的无线通信的设备，系统和/或方法。例如，设备可以包括能够通过多个非连续无线通信信道向无线通信设备发送无线通信分组的符号的无线通信单元，其中无线通信单元将作为前导码的一部分进行传输分组的信令，在多个非连续信道上定义传输特性的信令信息。

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