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1. 发明申请

US20140029453A1 DEVICE, SYSTEM AND METHOD OF LINK MEASUREMENT OF A WIRELESS COMMUNICATION LINK 有权
标题翻译：无线通信链路测量的设备，系统及方法
公开(公告)号：US20140029453A1
公开(公告)日：2014-01-30
申请号：US13628615
申请日：2012-09-27
申请人： Solomon B. Trainin , Assaf Kasher , Tom Harel
发明人： Solomon B. Trainin , Assaf Kasher , Tom Harel
IPC分类号： H04W24/10
CPC分类号： H04W24/10 , H04B7/04 , H04W28/0231 , H04W52/0209 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168
摘要： Some demonstrative embodiments include devices, systems and/or methods of link measurement of a wireless communication link. For example, a wireless communication unit may communicate a link measurement request frame between an initiator station and a responder station; may communicate a first link measurement report frame in response to the link measurement request frame, the link measurement report frame including link information determined by the responder station with respect to a wireless communication link between the initiator station and the responder station; and/or may communicate a second, unsolicited, link measurement report frame including link information determined by the initiator station with respect to the wireless communication link.
摘要翻译：一些演示实施例包括无线通信链路的链路测量的设备，系统和/或方法。例如，无线通信单元可以在发起者站和应答者站之间传送链路测量请求帧; 可以响应于链路测量请求帧来传送第一链路测量报告帧，所述链路测量报告帧包括响应者站相对于发起者站和应答站之间的无线通信链路确定的链路信息; 和/或可以相对于无线通信链路传送包括由发起者站确定的链路信息的第二，未经请求的链路测量报告帧。

2. 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.

3. 发明授权

US07715442B2 Method, apparatus, and system of wireless transmission with frame alignment 有权
标题翻译：无线传输的方法，装置和系统，具有帧对齐
公开(公告)号：US07715442B2
公开(公告)日：2010-05-11
申请号：US11360865
申请日：2006-02-24
申请人： Solomon B. Trainin , Assaf Kasher
发明人： Solomon B. Trainin , Assaf Kasher
IPC分类号： H04J3/06
CPC分类号： H04W56/0045 , H04W72/12 , H04W84/06 , H04W84/12
摘要： Embodiments of the present invention provide a method, apparatus, and system of wireless transmission with frame alignment. For example, a method in accordance with demonstrative embodiments of the invention may include synchronizing between a transmitter using a first modulation scheme, which may have multiple frame formats, and a receiver using a second modulation scheme, by calculating a transmission time that aligns an inter frame space start time of the first and second modulation schemes. Other features are described and claimed.
摘要翻译：本发明的实施例提供了一种具有帧对准的无线传输的方法，装置和系统。例如，根据本发明的说明性实施例的方法可以包括通过计算对准互连网络的传输时间，使用可能具有多个帧格式的第一调制方案的发射机与使用第二调制方案的接收机之间的同步第一和第二调制方案的帧空间开始时间。描述和要求保护其他特征。

4. 发明申请

US20170202011A1 DEVICE AND METHOD OF PROVIDING GRANT FRAME FOR BANDWIDTH SCHEDULING 有权
公开(公告)号：US20170202011A1
公开(公告)日：2017-07-13
申请号：US15084848
申请日：2016-03-30
申请人： Solomon B. Trainin , Assaf Kasher , Carlos Cordeiro , Laurent Cariou
发明人： Solomon B. Trainin , Assaf Kasher , Carlos Cordeiro , Laurent Cariou
IPC分类号： H04W72/14 , H04W74/08
CPC分类号： H04W52/0216 , H04W52/0229 , H04W74/0816 , H04W84/12 , Y02D70/00 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/22
摘要： Devices and methods of limiting wideband STA communication are generally described. The STA receives, over a primary channel, a wakeup frame containing an indication of a SP or CBAP to acquire a wideband TXOP over a wide bandwidth channel including the primary channel and a secondary channel and a control trailer having an indication of the wide bandwidth channel. Prior to the SP/CBAP, the STA opens reception from the primary channel to the wide bandwidth channel. The STA then communicates with another STA over the wide bandwidth channel and subsequently reduces reception from the wide bandwidth channel to the primary channel. The wakeup frame originates from an AP/PCP or the other STA, and contains fields indicating the wakeup frame length and SP or a sensing time length prior to the CBAP.

5. 发明授权

US08625565B2 Millimeter-wave communication station and method for multiple-access beamforming in a millimeter-wave communication network 有权
标题翻译：毫米波通信站和毫米波通信网络中多址波束成形的方法
公开(公告)号：US08625565B2
公开(公告)日：2014-01-07
申请号：US12574140
申请日：2009-10-06
申请人： Carlos Cordeiro , Assaf Kasher , Solomon B. Trainin
发明人： Carlos Cordeiro , Assaf Kasher , Solomon B. Trainin
IPC分类号： H04W80/04 , H04W84/12 , H04W88/06 , H04W84/18 , H04B1/50 , H04B1/56
CPC分类号： H04W72/0446 , H04B7/0617 , H04B7/0619
摘要： Embodiments of a millimeter-wave communication station and method for multiple-access beamforming in a millimeter-wave network are generally described herein. In some embodiments, an initiating station performs multiple-access beamforming with one or more responding stations by announcing a number of sector-sweep (SS) slots of a beamforming training (BFT) period and a number of SS frames of each SS slot. One or more SS frames are received from one or more of the responding stations within one of the SS slots of the BFT period. The initiating station transmits one or more SS feedback frames to the responding stations within the one SS slot to indicate an antenna configuration to the responding stations for communication with the initiating station. The responding stations transmit a limited number of SS frames per SS slot based on the number of SS frames announced by the initiating station and transmit any additional SS frames in a next SS slot of the beamforming training period. Each SS frame contains an indication to the initiating station of an antenna configuration for communication with the responding station.
摘要翻译：毫米波通信站的实施例和毫米波网络中的多址波束形成方法在本文中通常被描述。在一些实施例中，发起站通过通知波束形成训练（BFT）周期的数量扇区扫描（SS）时隙和每个SS时隙的多个SS帧来执行与一个或多个响应站的多址波束形成。从BFT周期的SS时隙之一内的一个或多个响应站接收一个或多个SS帧。发起站向一个SS时隙内的响应站发送一个或多个SS反馈帧，以向响应站指示天线配置以与发起站通信。响应站基于由发起站公布的SS帧的数量，每SS个时隙发送有限数量的SS帧，并在波束形成训练周期的下一个SS时隙中发送任何附加的SS帧。每个SS帧包含用于与响应站通信的天线配置的发起站的指示。

6. 发明申请

US20170026981A1 CENTRALIZED CHANNEL ACCESS FOR PRIMARY AND SECONDARY CHANNELS IN A WIRELESS LOCAL-AREA NETWORK 审中-公开
标题翻译：无线局域网中主要和次要通道的集中通道访问
公开(公告)号：US20170026981A1
公开(公告)日：2017-01-26
申请号：US14975225
申请日：2015-12-18
申请人： Laurent Cariou , Carlos Cordeiro , Chittabrata Ghosh , Assaf Kasher , Solomon B. Trainin
发明人： Laurent Cariou , Carlos Cordeiro , Chittabrata Ghosh , Assaf Kasher , Solomon B. Trainin
IPC分类号： H04W72/12
CPC分类号： H04W72/1289 , H04W72/042 , H04W72/0446 , H04W72/0453 , H04W72/048 , H04W74/04 , H04W74/0891
摘要： Computer readable media, methods, and apparatuses for centralized channel access for primary and secondary channels are disclosed. An apparatus is disclosed comprising memory and processing circuitry. The processing circuitry is configured to encode a schedule of one or more resource allocations, wherein each resource allocation comprises a type of allocation, a bandwidth, an indication of a channel, a source association identification (AID), a destination AID, an allocation start, and a duration. The type of allocation may be a service period (SP) or a contention-based access period (CBAP). The channel may be an indication of a basic service set (BSS) or a personal BSS (PBSS) primary channel, BSS or PBSS secondary channel, or BSS or PBSS tertiary channel. The processing circuitry may be configured to transmit the schedule to one or more stations identified by the source AID and the destination AID of the one or more resource allocations.
摘要翻译：公开了用于主要和次要信道的用于集中式信道访问的计算机可读介质，方法和装置。公开了一种包括存储器和处理电路的装置。处理电路被配置为对一个或多个资源分配的调度进行编码，其中每个资源分配包括分配类型，带宽，信道的指示，源关联标识（AID），目的地AID，分配开始，持续时间。分配类型可以是服务周期（SP）或基于争用的访问周期（CBAP）。信道可以是基本业务集（BSS）或个人BSS（PBSS）主信道，BSS或PBSS辅助信道或BSS或PBSS第三信道的指示。处理电路可以被配置为将调度发送到由一个或多个资源分配的源AID和目的地AID标识的一个或多个站。

7. 发明申请

US20140161105A1 MILLIMETER-WAVE COMMUNICATION STATION AND METHOD FOR MULTIPLE-ACCESS BEAMFORMING IN A MILLIMETER-WAVE COMMUNICATION NETWORK 有权
标题翻译：毫米波通信网络中的多路访问波束通信站和方法
公开(公告)号：US20140161105A1
公开(公告)日：2014-06-12
申请号：US14097356
申请日：2013-12-05
申请人： Carlos Cordeiro , Assaf Kasher , Solomon B. Trainin
发明人： Carlos Cordeiro , Assaf Kasher , Solomon B. Trainin
IPC分类号： H04W72/04
CPC分类号： H04W72/0446 , H04B7/0617 , H04B7/0619
摘要： Embodiments of a millimeter-wave communication station and method for multiple-access beamforming in a millimeter-wave network are generally described herein. In some embodiments, an initiating station performs multiple-access beamforming with one or more responding stations by announcing a number of sector-sweep (SS) slots of a beamforming training (BFT) period and a number of SS frames of each SS slot. One or more SS frames are received from one or more of the responding stations within one of the SS slots of the BFT period. The initiating station transmits one or more SS feedback frames to the responding stations within the one SS slot to indicate an antenna configuration to the responding stations for communication with the initiating station. The responding stations transmit a limited number of SS frames per SS slot based on the number of SS frames announced by the initiating station and transmit any additional SS frames in a next SS slot of the beamforming training period. Each SS frame contains an indication to the initiating station of an antenna configuration for communication with the responding station,
摘要翻译：毫米波通信站的实施例和毫米波网络中的多址波束形成方法在本文中通常被描述。在一些实施例中，发起站通过通知波束形成训练（BFT）周期的数量扇区扫描（SS）时隙和每个SS时隙的多个SS帧来执行与一个或多个响应站的多址波束形成。从BFT周期的SS时隙之一内的一个或多个响应站接收一个或多个SS帧。发起站向一个SS时隙内的响应站发送一个或多个SS反馈帧，以向响应站指示天线配置以与发起站通信。响应站基于由发起站公布的SS帧的数量，每SS个时隙发送有限数量的SS帧，并在波束形成训练周期的下一个SS时隙中发送任何附加的SS帧。每个SS帧包含用于与响应站通信的天线配置的发起站的指示，

8. 发明申请

US20110080898A1 MILLIMETER-WAVE COMMUNICATION STATION AND METHOD FOR MULTIPLE-ACCESS BEAMFORMING IN A MILLIMETER-WAVE COMMUNICATION NETWORK 有权
标题翻译：毫米波通信网络中的多路访问波束通信站和方法
公开(公告)号：US20110080898A1
公开(公告)日：2011-04-07
申请号：US12574140
申请日：2009-10-06
申请人： Carlos Cordeiro , Assaf Kasher , Solomon B. Trainin
发明人： Carlos Cordeiro , Assaf Kasher , Solomon B. Trainin
IPC分类号： H04W72/00
CPC分类号： H04W72/0446 , H04B7/0617 , H04B7/0619
摘要： Embodiments of a millimeter-wave communication station and method for multiple-access beamforming in a millimeter-wave network are generally described herein. In some embodiments, an initiating station performs multiple-access beamforming with one or more responding stations by announcing a number of sector-sweep (SS) slots of a beamforming training (BFT) period and a number of SS frames of each SS slot. One or more SS frames are received from one or more of the responding stations within one of the SS slots of the BFT period. The initiating station transmits one or more SS feedback frames to the responding stations within the one SS slot to indicate an antenna configuration to the responding stations for communication with the initiating station. The responding stations transmit a limited number of SS frames per SS slot based on the number of SS frames announced by the initiating station and transmit any additional SS frames in a next SS slot of the beamforming training period. Each SS frame contains an indication to the initiating station of an antenna configuration for communication with the responding station,
摘要翻译：毫米波通信站的实施例和毫米波网络中的多址波束形成方法在本文中通常被描述。在一些实施例中，发起站通过通知波束形成训练（BFT）周期的数量扇区扫描（SS）时隙和每个SS时隙的多个SS帧来执行与一个或多个响应站的多址波束形成。从BFT周期的SS时隙之一内的一个或多个响应站接收一个或多个SS帧。发起站向一个SS时隙内的响应站发送一个或多个SS反馈帧，以向响应站指示天线配置以与发起站通信。响应站基于由发起站公布的SS帧的数量，每SS个时隙发送有限数量的SS帧，并在波束形成训练周期的下一个SS时隙中发送任何附加的SS帧。每个SS帧包含用于与响应站通信的天线配置的发起站的指示，

9. 发明授权

US07890061B2 Selective 40 MHz operation in 2.4 GHz band 有权
标题翻译： 2.4 GHz频段的40 MHz操作选择
公开(公告)号：US07890061B2
公开(公告)日：2011-02-15
申请号：US11768330
申请日：2007-06-26
申请人： Assaf Kasher , Gal Basson , Solomon B. Trainin
发明人： Assaf Kasher , Gal Basson , Solomon B. Trainin
IPC分类号： H04B17/00
CPC分类号： H04W16/14 , H04W72/08
摘要： Methods and apparatuses enable selective operation in an extended bandwidth channel of a wireless communication band. For example, a client station can be selectively authorized to operate on a 40 MHz channel in a 2.4 GHz band. The client station or an access point or both can determine whether interference exists in the wireless communication band. If potential interference exists, the client station may operate on a non-extended bandwidth channel. If potential interference does not exist, the client station may operate on an extended bandwidth channel. Operation between the two channels can be dynamic based on continued monitoring of the wireless communication band for potential interference.
摘要翻译：方法和装置使得能够在无线通信频带的扩展带宽信道中进行选择性操作。例如，可以选择性地授权客户端站在2.4GHz频带中的40MHz信道上操作。客户站或接入点或两者都可以确定无线通信频带中是否存在干扰。如果存在潜在的干扰，则客户端站可以在非扩展带宽信道上操作。如果不存在潜在的干扰，则客户端站可以在扩展的带宽信道上操作。基于继续监测无线通信频段的潜在干扰，两个信道之间的操作可以是动态的。

10. 发明申请

US20150282186A1 METHODS AND ARRANGEMENTS FOR TIME-SHARING IN A DENSE ENVIRONMENT 有权
标题翻译：在DENSE环境中进行时间分配的方法和安排
公开(公告)号：US20150282186A1
公开(公告)日：2015-10-01
申请号：US14229792
申请日：2014-03-28
申请人： Solomon B. Trainin , Tom Harel , Igor Brainman
发明人： Solomon B. Trainin , Tom Harel , Igor Brainman
IPC分类号： H04W72/08 , H04L1/00 , H04W74/00 , H04W72/04
CPC分类号： H04L1/0009 , H04L1/0003 , H04W74/002 , H04W74/0816
摘要： Logic may enable communication between stations in the presence of interference. Logic may communicate with the station in the presence of interference, the interference from a communication between other stations comprising a first network allocation vector (NAV) reminder, by entering a mode in which a Control Physical layer (PHY) modulation and coding scheme (MCS) is enabled and a Single Carrier PHY MCS is disabled. Logic may enable the Single Carrier PHY MCS in response to receipt of a clear-to-send (CTS) or an expiration of a CTS timeout. Logic may determine an active time remainder during a Contention-based access period. Logic may determine a time to access a channel in response to receipt of the Denial to Send and based upon a predefined, maximum inactivity time. Logic may remain beamformed while the apparatus is in the Control PHY mode.
摘要翻译：在存在干扰的情况下，逻辑可以实现站之间的通信。逻辑可以在存在干扰的情况下与站通信，通过进入其中控制物理层（PHY）调制和编码方案（MCS）的模式，来自包括第一网络分配向量（NAV）提醒的其他站之间的通信的干扰）被启用，并且单载波PHY MCS被禁用。响应于接收到清除发送（CTS）或CTS超时的到期，逻辑可使单载波PHY MCS成为可能。在基于竞争的访问期间，逻辑可以确定活动时间余数。逻辑可以确定响应于接收拒绝发送而且基于预定义的最大不活动时间来访问频道的时间。当设备处于控制PHY模式时，逻辑可能保持波束形成。

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