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1. 发明申请

US20200037288A1 BLOCK ACKNOWLEDGEMENT AND FRAGMENTATION IN MULTI-LINK COMMUNICATION BETWEEN MULTI-LINK LOGICAL ENTITIES 审中-公开
公开(公告)号：US20200037288A1
公开(公告)日：2020-01-30
申请号：US16537028
申请日：2019-08-09
申请人： Po-Kai Huang , Robert J. Stacey , Daniel F. Bravo , Laurent Cariou , Arik Klein , Danny Ben-Ari , Ofer Schreiber , Shahrnaz Azizi , Thomas J. Kenney , Alexander W. Min , Yaron Alpert , Avi Mansour , Dave A. Cavalcanti , Jing Zhu , Ziv Avital , Xiaogang Chen , Juan Fang
发明人： Po-Kai Huang , Robert J. Stacey , Daniel F. Bravo , Laurent Cariou , Arik Klein , Danny Ben-Ari , Ofer Schreiber , Shahrnaz Azizi , Thomas J. Kenney , Alexander W. Min , Yaron Alpert , Avi Mansour , Dave A. Cavalcanti , Jing Zhu , Ziv Avital , Xiaogang Chen , Juan Fang
IPC分类号： H04W72/00 , H04L29/12 , H04L5/00
摘要： Embodiments of a station (STA) and method of communication are generally described herein. The STA may be included in a first plurality of STAs affiliated with a first multi-link logical entity (MLLE). A plurality of links may be established between the first MLLE and a second MLLE, wherein the second MLLE may be affiliated with a second plurality of STAs. The STA may receive a first subset of a sequence of MAC protocol data units (MPDUs). A second subset of the sequence of MPDUs may be transmitted by another STA of the first plurality of STAs. The STA may transmit a block acknowledgement (BA) frame that includes: a number of BA bitmaps, configurable to values greater than or equal to one; and BA control information for each of the BA bitmaps.

2. 发明申请

US20190223104A1 WAKE UP RECEIVER FRAME 审中-公开
公开(公告)号：US20190223104A1
公开(公告)日：2019-07-18
申请号：US16361047
申请日：2019-03-21
申请人： Po-Kai Huang , Shahrnaz Azizi , Daniel F. Bravo , Thomas J. Kenney , Vinod Kristem , Noam Ginsburg
发明人： Po-Kai Huang , Shahrnaz Azizi , Daniel F. Bravo , Thomas J. Kenney , Vinod Kristem , Noam Ginsburg
IPC分类号： H04W52/02 , H04B7/26
CPC分类号： H04W52/0235 , H04B7/2621 , H04W52/0216
摘要： This disclosure describes systems, methods, and devices related to wake up receiver (WUR) frequency division multiple access (FDMA) transmission. A device may cause to send a wake up receiver (WUR) beacon frame on a WUR beacon operating channel to one or more station devices. The device may determine a first wake-up frame to be sent on a first WUR operating channel, wherein the first WUR operating channel is associated with one or more frequency division multiple access (FDMA) channels used for transmitting one or more wake-up frames to the one or more station devices. The device may determine to apply padding to the first wake-up frame based on a field included in a header of the first wake-up frame. The device may cause to send the first wake-up frame to a first station device of the one or more station devices.

3. 发明申请

US20190174413A1 SERVICE SET COMPRESSION 审中-公开
公开(公告)号：US20190174413A1
公开(公告)日：2019-06-06
申请号：US16271168
申请日：2019-02-08
申请人： Po-Kai Huang , Vinod Kristem , Shahrnaz Azizi , Daniel Bravo , Noam Ginsburg , Thomas J. Kenney , Robert Stacey
发明人： Po-Kai Huang , Vinod Kristem , Shahrnaz Azizi , Daniel Bravo , Noam Ginsburg , Thomas J. Kenney , Robert Stacey
IPC分类号： H04W52/02
摘要： This disclosure describes systems, methods, and devices related to service set compression. A device may determine a wake-up frame comprising one or more fields, wherein the one or more fields indicate an action to be taken on a receiving device. The device may determine an identifier to be indicated in the wake-up frame. The device may determine a size of the identifier. The device may cause to compress the identifier forming a compressed output, wherein the identifier is compressed by applying a cyclic redundancy code (CRC) computation. The device may identify a portion of the compressed output. The device may cause to send the wake-up frame to a receiving device, wherein the wake-up frame comprises the portion of the compressed output based on the size of the identifier.

4. 发明授权

US10278044B2 Systems and methods for transmitting and managing communication on dedicated short-range communication channels 有权
公开(公告)号：US10278044B2
公开(公告)日：2019-04-30
申请号：US14455277
申请日：2014-08-08
申请人： Shahrnaz Azizi , Eldad Perahia , Thomas Kenney
发明人： Shahrnaz Azizi , Eldad Perahia , Thomas Kenney
IPC分类号： H04W4/00 , H04W4/02 , H04W4/80 , H04W84/20
摘要： The present disclosure relates to computer-implemented systems and methods for transmitting and receiving audio and video data. A method may include receiving, by a device including one or more processors and a radio transceiver, an indication that the device is a master device. The method may also include determining that the master device is located outside of a vehicle. Furthermore, the method may include identifying, based on determining that the master device is located outside of the vehicle, a client device. Additionally, the method may include transmitting a signal, to the client device, to indicate a peer-to-peer connection in a communication channel is enabled.

5. 发明申请

US20190082390A1 METHODS AND ARRANGEMENTS TO ENABLE WAKE-UP RECEIVER FOR MODES OF OPERATION 审中-公开
公开(公告)号：US20190082390A1
公开(公告)日：2019-03-14
申请号：US16130646
申请日：2018-09-13
申请人： Shahrnaz Azizi , Thomas Kenney , Po-Kai Huang
发明人： Shahrnaz Azizi , Thomas Kenney , Po-Kai Huang
IPC分类号： H04W52/02 , H04L27/02 , H04L5/00
摘要： Logic may generate a wake-up radio packet, wherein the wake-up radio packet comprises an on-off keying (OOK) signal, a sequence of a preamble of the wake-up radio packet to indicate a rate of transmission of one or more OOK orthogonal frequency-division multiplexing (OFDM) symbols of a medium access control (MAC) frame of the wake-up radio packet, wherein a duration of transmission of the preamble is 128 microseconds for a low data rate and a duration of transmission of the preamble is 64 microseconds for a low data rate. Logic may communicate the wake-up radio packet to a physical layer device to transmit OFDM symbols of an IEEE 802.11 preamble on a channel followed by OOK OFDM symbols of the wake-up radio packet on a sub-band of the channel. And logic may generate at least a second wake-up radio packet to transmit on a contiguous channel bandwidth with OOK OFDM symbols.

6. 发明申请

US20170181073A1 ASSOCIATING STATION WITH MASTER STATION 审中-公开
公开(公告)号：US20170181073A1
公开(公告)日：2017-06-22
申请号：US14973224
申请日：2015-12-17
申请人： Ahmed Gamal Helmy Mohamed , Shahrnaz Azizi , Mohamed K. Hassanin , Thomas J. Kenney , Eldad Perahia
发明人： Ahmed Gamal Helmy Mohamed , Shahrnaz Azizi , Mohamed K. Hassanin , Thomas J. Kenney , Eldad Perahia
IPC分类号： H04W48/20 , H04W40/24 , H04W72/02 , H04W60/00
CPC分类号： H04W48/20 , H04W40/244 , H04W60/005 , H04W72/02 , H04W84/12 , H04W84/20 , H04W88/04
摘要： Generally discussed herein are devices and methods for station and master station association. A device can include a memory to store instructions and channel condition data, and processing circuitry coupled to execute the instructions and configure the processing circuitry to decode first information provided in a first transmission from a first access point (AP), the first information indicating channel conditions of an entire bandwidth of the first AP including a primary channel and one or more secondary channels of the first AP, decode second information provided a second transmission from a second AP, the second information indicating channel conditions of an entire bandwidth of the second AP including a primary channel and one or more secondary channels of the second AP, and determine which of the first and second APs to associate with based on the first and second decoded information.

7. 发明申请

US20160381709A1 RANDOM ACCESS TO WIRELESS NETWORK 有权
标题翻译：随机访问无线网络
公开(公告)号：US20160381709A1
公开(公告)日：2016-12-29
申请号：US14750864
申请日：2015-06-25
申请人： Chittabrata Ghosh , Shahrnaz Azizi , Eldad Perahia , Robert J. Stacey
发明人： Chittabrata Ghosh , Shahrnaz Azizi , Eldad Perahia , Robert J. Stacey
IPC分类号： H04W74/08 , H04W72/04 , H04W24/08
CPC分类号： H04W74/0833 , H04W24/08
摘要： Systems and techniques for random access to a wireless network are described herein. Components of a wireless station may obtain a back-off value. The components may also decode random access resource units from a frame transmitted to the wireless station from an access point of the wireless network. The components may decrement the back-off for each decoded random access frame. The wireless station may select this frame from a sequence of frames when the back-off reaches zero while decoding the random access resource units of this frame. The wireless station then selects the random access resource unit with a more favorable transmission metric than another random access resource unit of the frame and uses the selected random access resource unit to communicate with the access point.
摘要翻译：本文描述了用于随机接入无线网络的系统和技术。无线站的组件可以获得退避值。组件还可以从无线网络的接入点从发射到无线站的帧解码随机接入资源单元。这些组件可以减少每个解码的随机接入帧的退避。当解码达到零时，无线站可以从帧序列中选择该帧，同时对该帧的随机接入资源单元进行解码。无线站然后选择具有比该帧的另一随机接入资源单元更有利的传输度量的随机接入资源单元，并使用所选择的随机接入资源单元与接入点通信。

8. 发明申请

US20160286485A1 WIRELESS DEVICE, METHOD, AND COMPUTER READABLE MEDIA FOR TRANSMITTING AND RECEIVING BEACON FRAMES ON DIFFERENT SUB-CHANNELS 审中-公开
标题翻译：无线设备，方法和计算机可读介质，用于在不同的子信道上发送和接收信标帧
公开(公告)号：US20160286485A1
公开(公告)日：2016-09-29
申请号：US14670090
申请日：2015-03-26
申请人： Guoqing C. Li , Shahrnaz Azizi , Robert J. Stacey , Eldad Perahia , Thomas J. Kenney
发明人： Guoqing C. Li , Shahrnaz Azizi , Robert J. Stacey , Eldad Perahia , Thomas J. Kenney
IPC分类号： H04W52/02 , H04L5/00
CPC分类号： H04W52/0216 , H04L5/0007 , H04W8/005 , H04W48/12 , H04W84/12 , Y02D70/00 , Y02D70/1226 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/26
摘要： Wireless devices, methods, and computer-readable media for transmitting and receiving beacon frames are disclosed. A master station is disclosed. The master station may include circuitry configured to operate in accordance with orthogonal frequency division multiple access (OFDMA) on a plurality of sub-channels and a primary channel. The circuitry may be further configured to assign a high-efficiency wireless local-area network (HEW) station to a sub-channel and transmit a legacy beacon on the primary channel with a first period. The circuitry may be further configured to transmit a HEW beacon on the sub-channel with a second period, wherein the second period is greater than the first period. The circuitry may be further configured to determine that the HEW station has data at the master station, and to transmit the HEW beacon on the sub-channel with an indication that the HEW station has the data. A HEW station is disclosed for receiving HEW beacons.
摘要翻译：公开了用于发送和接收信标帧的无线设备，方法和计算机可读介质。公开了一个主站。主站可以包括被配置为根据多个子信道和主信道上的正交频分多址（OFDMA）进行操作的电路。电路还可以被配置为将高效无线局域网（HEW）站分配给子信道，并且在第一周期上在主信道上发送遗留信标。电路还可以被配置为在第二周期上在子信道上发送HEW信标，其中第二周期大于第一周期。电路还可以被配置为确定HEW站在主站处具有数据，并且在子信道上发送具有HEW站具有数据的指示的HEW信标。 HEW车站被公开接收HEW信标。

9. 发明申请

US20160241366A1 HEW COMMUNICATION STATION AND METHOD FOR COMMUNICATING LONGER DURATION OFDM SYMBOLS USING MINIMUM BANDWIDTH UNITS HAVING TONE ALLOCATIONS 审中-公开
标题翻译： HEW通信站和使用具有音调分配的最小带宽单位的长时间通信OFDM符号的方法
公开(公告)号：US20160241366A1
公开(公告)日：2016-08-18
申请号：US15025634
申请日：2014-09-26
申请人： Shahrnaz AZIZI , Thomas J. KENNEY , Eldad PERAHIA
发明人： Shahrnaz Azizi , Thomas J. Kenney , Eldad Perahia
IPC分类号： H04L5/00 , H04B7/04 , H04W72/04 , H04B7/26
CPC分类号： H04L5/0048 , H04B7/0413 , H04B7/2615 , H04L1/0071 , H04L5/0007 , H04L5/001 , H04L5/003 , H04L5/0035 , H04L5/0037 , H04L5/0053 , H04L5/0094 , H04L5/0098 , H04L27/2602 , H04L27/261 , H04L27/3405 , H04L27/3483 , H04W52/0206 , H04W52/244 , H04W72/0406 , H04W72/042 , H04W72/0426 , H04W72/0453 , H04W72/0473 , H04W74/02 , H04W74/04 , H04W74/08 , H04W74/0808 , H04W84/12 , H04W88/08 , H04W88/10 , Y02D70/00 , Y02D70/122 , Y02D70/1262 , Y02D70/142 , Y02D70/449
摘要： Embodiments of a communication station and method for communicating in a wireless network are generally described herein. In some embodiments, the communication station may be to communicate longer-duration orthogonal frequency division multiplexed (OFDM) symbols on channel resources in accordance with an orthogonal frequency division multiple access (OFDMA) technique. The channel resources may comprise one or more minimum bandwidth units with each minimum band-width unit having a predetermined number of data subcarriers. The station may also configure the minimum bandwidth units in accordance with one of a plurality of subcarrier allocations for one of a plurality of interleaver configurations for communication of the longer-duration OFDM symbols. The longer-duration OFDM symbols may have symbols duration that is either 2× or 4× the standard OFDM symbol duration.
摘要翻译：通常在这里描述用于在无线网络中进行通信的通信站和方法的实施例。在一些实施例中，通信站可以根据正交频分多址（OFDMA）技术在信道资源上传送较长持续时间的正交频分复用（OFDM）符号。信道资源可以包括一个或多个最小带宽单元，其中每个最小带宽单元具有预定数量的数据子载波。所述站还可以根据用于多个交织器配置中的一个的多个子载波分配中的一个配置用于较长持续时间的OFDM符号的通信来配置最小带宽单位。较长持续时间的OFDM符号可以具有标准OFDM符号持续时间的2×或4×的符号持续时间。

10. 发明申请

US20160226638A1 TECHNIQUES TO COMMUNICATE INFORMATION USING OFDMA TONE ALLOCATION SCHEMES IN FREQUENCY BANDS 有权
标题翻译：使用频率段中的OFDMA色彩分配方案传播信息的技术
公开(公告)号：US20160226638A1
公开(公告)日：2016-08-04
申请号：US14751509
申请日：2015-06-26
申请人： Shahrnaz AZIZI , Thomas J. KENNEY , Eldad PERAHIA , Robert STACEY
发明人： Shahrnaz AZIZI , Thomas J. KENNEY , Eldad PERAHIA , Robert STACEY
IPC分类号： H04L5/00 , H04W72/04
CPC分类号： H04L5/0048 , H04L5/0007 , H04L5/0044
摘要： Various embodiments are generally directed to an apparatus, method and other techniques to determine a bandwidth in a frequency band to communicate information to stations, determine an Orthogonal Frequency-Division Multiple Access (OFDMA) tone allocation scheme based on the bandwidth, the OFDMA tone allocation scheme to include one or more resource units each comprising a plurality of tones and each having a fixed location in the bandwidth, and communicate information to the stations based on the OFDMA tone allocation scheme.
摘要翻译：各种实施例通常涉及一种装置，方法和其他技术，用于确定频带中的带宽以将信息传送到站，基于带宽确定正交频分多址（OFDMA）音调分配方案，OFDMA音调分配方案包括一个或多个资源单元，每个资源单元包括多个音调，并且每个具有在带宽中的固定位置，并且基于OFDMA音调分配方案向站发送信息。

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