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1. 发明申请

WO2018080603A1 ACCESS POINT (AP), STATION (STA) AND METHODS FOR SIGNALING OF BASIC SERVICE SET (BSS) COLORS 审中-公开
标题翻译：接入点（AP），站（STA）和用于基本服务集（BSS）信号的信号传输方法
公开(公告)号：WO2018080603A1
公开(公告)日：2018-05-03
申请号：PCT/US2017/039708
申请日：2017-06-28
申请人： INTEL IP CORPORATION , STACEY, Robert, J.
发明人： STACEY, Robert, J. , ALPERT, Yaron , HUANG, Po-Kai , BRAVO, Daniel, F. , CARIOU, Laurent , GHOSH, Chittabrata
IPC分类号： H04W28/06 , H04W74/00 , H04W84/12
CPC分类号： H04W74/006 , H04L5/0055 , H04W24/10 , H04W48/16 , H04W84/12
摘要： Embodiments of an access point (AP), station (STA) and method of communication are generally described herein. The AP may include a used basic service set (BSS) color in a downlink physical layer convergence procedure protocol, data unit (PPDU). 'The used BSS color may indicate communication between the AP and associated STAs. The AP may detect another PPDU from an STA that is un associated with the AP. If a header portion of the detected PPDU includes the used BSS color, the AP may: determine an alternate BSS color; and transmit a color switch announcement (CSA) element that indicates the alternate BSS color. The CSA element may be configurable to further indicate whether the AP and the associated STAs are to switch, from the operating channel to an alternate channel for the communication.
摘要翻译：接入点（AP），站（STA）和通信方法的实施例在本文中大体描述。 AP可以在下行链路物理层会聚过程协议数据单元（PPDU）中包括使用的基本服务集（BSS）颜色。 '使用的BSS颜色可以指示AP和相关STA之间的通信。 AP可以检测来自与AP无关的STA的另一个PPDU。如果检测到的PPDU的报头部分包括使用的BSS颜色，则AP可以：确定备用BSS颜色; 并发送指示备用BSS颜色的颜色切换通告（CSA）元素。 CSA元素可以是可配置的，以进一步指示AP和相关的STA是否要从操作信道切换到用于通信的备用信道。

2. 发明申请

WO2018174960A1 SCALING FACTOR FOR REPORTING QUALITY OF SERVICE QUEUE SIZE 审中-公开
公开(公告)号：WO2018174960A1
公开(公告)日：2018-09-27
申请号：PCT/US2017/059704
申请日：2017-11-02
申请人： INTEL IP CORPORATION
发明人： CARIOU, Laurent , STACEY, Robert, J.
IPC分类号： H04W28/02 , H04W84/12
CPC分类号： H04W28/02 , H04W84/12
摘要： Methods, computer readable media, and apparatus for scaling factor for reporting quality of service queue size are disclosed. An apparatus of a high- efficiency (HE) station is disclosed, the HE station including processing circuitry configured to: determine an amount of uplink buffered traffic at the HE station for a HE AP, The processing circuitry may be further configured to encode the amount of uplink buffered traffic in a quality of service (QoS) control subfield, the QoS control subfield comprising a queue size field, the queue size field comprising a scaling factor field and an unsealed value field, where a value of the queue size field is determined based on multiplying a scaling factor indicated by the scaling factor field with a value of the unsealed value field. The processing circuitry may be configured to encode a packet to comprise the QoS control subfield and a receive address of the HE AP.

3. 发明申请

WO2015130341A1 SYSTEMS AND METHODS FOR FREQUENCY MULTIPLEXING MU-MIMO 审中-公开
标题翻译：用于频率多路复用MU-MIMO的系统和方法
公开(公告)号：WO2015130341A1
公开(公告)日：2015-09-03
申请号：PCT/US2014/053451
申请日：2014-08-29
申请人： INTEL IP CORPORATION
发明人： LI, Guoqing, C. , STACEY, Robert, J.
IPC分类号： H04L5/00 , H04L27/26
CPC分类号： H04L5/0094 , H04B7/0452 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04W72/04 , H04W74/006 , H04W84/12
摘要： Generally discussed herein are systems and apparatuses that may include frequency multiplexing in a DownLink (DL) Multi-User (MU) Multiple Input Multiple Output (MIMO) transmission. The disclosure also includes techniques of making and using the systems and apparatuses. According to an example, an apparatus may include circuitry to transmit to a first Station (STA) on a first sub-channel a first Medium Access Control (MAC) frame or a first preamble and transmit to a second STA on a second sub-channel different than the first sub-channel, a second MAC frame or a second preamble different from the first MAC frame and the first preamble, respectively.
摘要翻译：这里通常讨论的是可以包括下行链路（DL）多用户（MU）多输入多输出（MIMO）传输中的频率复用的系统和装置。本公开还包括制造和使用系统和装置的技术。根据示例，设备可以包括用于在第一子信道上向第一站（STA）发送第一媒体接入控制（MAC）帧或第一前同步码的电路，并且在第二子信道上向第二STA发送不同于第一子信道，不同于第一MAC帧和第一前导码的第二MAC帧或第二前导码。

4. 发明申请

WO2016118237A1 METHOD, APPARATUS, AND COMPUTER READABLE MEDIUM FOR SIGNALING HIGH EFFICIENCY PACKET FORMATS USING A LEGACY PORTION OF THE PREAMBLE IN WIRELESS LOCAL-AREA NETWORKS 审中-公开
标题翻译：方法，装置和计算机可读介质，用于在无线局域网中使用前缀的LEGACY部分进行信号化高效分组格式
公开(公告)号：WO2016118237A1
公开(公告)日：2016-07-28
申请号：PCT/US2015/063113
申请日：2015-12-01
申请人： INTEL IP CORPORATION
发明人： AZIZI, Shahrnaz , STACEY, Robert, J. , KENNEY, Thomas, J. , PERAHIA, Eldad
IPC分类号： H04L27/26 , H04L1/00 , H04L1/06
CPC分类号： H04L5/0048 , H04B1/40 , H04L27/22 , H04L27/2613 , H04L69/323 , H04W84/12
摘要： Methods, apparatuses, and computer readable media for signaling high-efficiency packet formats using a legacy portion of the preamble in wireless local-area networks are disclosed. A high-efficiency (HE) wireless local area network (HEW) device including circuitry is disclosed. The circuitry may be configured to generate a HE packet comprising a legacy signal field (L-SIG) followed by one or more HE signal fields, and configure the L-SIG to signal to a second HEW device either a first packet format of the HE packet or a second packet format of the HE packet, where a length of the L-SIG modulo 3 is used to signal the first packet format or the second packet format. The circuitry may be configured to generate a duplicated L-SIG field with a polarity difference to indicate a third packet configuration of the HE packet or a fourth packet configuration of the HE packet.
摘要翻译：公开了用于在无线局域网中使用前导码的遗留部分来发送高效率分组格式的方法，设备和计算机可读介质。公开了一种包括电路的高效（HE）无线局域网（HEW）设备。电路可以被配置为生成包括传统信号字段（L-SIG），后跟一个或多个HE信号字段的HE分组，并且将L-SIG配置为向第二HEW设备发信号，或者以HE的第一分组格式分组或第二分组格式，其中使用L-SIG模3的长度来通知第一分组格式或第二分组格式。电路可以被配置为生成具有极性差异的复制的L-SIG字段，以指示HE分组的第三分组配置或HE分组的第四分组配置。

5. 发明申请

WO2015147874A1 MECHANISMS OF VIRTUAL CLEAR CHANNEL ASSESSMENT FOR WI-FI DEVICES 审中-公开
标题翻译：虚拟设备虚拟通道评估机制
公开(公告)号：WO2015147874A1
公开(公告)日：2015-10-01
申请号：PCT/US2014/032239
申请日：2014-03-28
申请人： INTEL IP CORPORATION , HUANG, Po-Kai , STACEY, Robert, J.
发明人： HUANG, Po-Kai , STACEY, Robert, J.
IPC分类号： H04W74/08 , H04W72/00
CPC分类号： H04W24/08 , H04L43/16 , H04W16/08 , H04W16/10 , H04W72/046 , H04W74/0808
摘要： Described are methods and devices for increasing the efficiency of Wi-Fi networks by increased spatial reuse, which refers to sharing the same wireless spectral resources over different spatial regions. A described technique for doing this is for a Wi-Fi device to increase the threshold of the clear channel assessment (CCA) so as to ignore and regard as interference the transmissions from other devices. The sensing range of the Wi-Fi device then decreases, and the spatial resource can be reused by different Wi-Fi devices in different spatial locations.
摘要翻译：描述了通过增加空间重用来提高Wi-Fi网络的效率的方法和装置，其涉及在不同的空间区域上共享相同的无线频谱资源。所描述的这样做的技术是Wi-Fi设备增加清晰信道评估（CCA）的阈值，以便忽略并将其视为干扰来自其他设备的传输。然后，Wi-Fi设备的感测范围减小，并且空间资源可以由不同空间位置的不同Wi-Fi设备重新使用。

6. 发明申请

WO2019005828A1 CONTROLLING CHANNEL ACCESS AT 6 GHz 审中-公开
公开(公告)号：WO2019005828A1
公开(公告)日：2019-01-03
申请号：PCT/US2018/039549
申请日：2018-06-26
申请人： INTEL IP CORPORATION
发明人： CARIOU, Laurent , STACEY, Robert, J. , HUANG, Po-Kai
IPC分类号： H04W74/00 , H04W74/08 , H04W84/12
CPC分类号： H04W74/006 , H04W48/12 , H04W84/12
摘要： Disclosed are methods and systems for controlling access to a wireless medium. In some aspects, an access point may not permit stations to disable multi-user uplink transmissions. The access point may further control access to the medium by disabling access via enhanced distributed channel access (EDCA). With this approach, an access point may enhance control of channel access via, for example, triggered uplink transmissions and not via contention based access by stations.

7. 发明申请

WO2016073115A1 HIGH-EFFICIENCY (HE) STATION AND METHOD FOR CONFIGURATING HE PACKETS WITH LONG AND SHORT PREAMBLE FORMATS 审中-公开
标题翻译：高效率（HE）站和用于配置长度和短期格式的数据包的方法
公开(公告)号：WO2016073115A1
公开(公告)日：2016-05-12
申请号：PCT/US2015/054191
申请日：2015-10-06
申请人： INTEL IP CORPORATION
发明人： AZIZI, Shahrnaz , STACEY, Robert, J. , KENNEY, Thomas, J. , PERAHIA, Eldad
IPC分类号： H04L27/26
CPC分类号： H04W28/18 , H04L27/2602 , H04L27/2613 , H04W84/12
摘要： Apparatuses, methods, and computer readable media are disclosed. A HE station may include circuity. The circuitry may be configured to: generate a HE packet with a short preamble format or a long preamble format, wherein the HE packet comprises one or more legacy signal (L-SIG) fields followed by one or more HE signal fields (HE-SIG) and an HE long-training field (HE-LTF); and configure the HE packet to indicate whether the HE packet is configured with the short preamble format or the long preamble format. The HE packet may be configured with the short preamble format or the long preamble format based on one from the following group: a symbol after the L-SIG fields, a L-SIG polarity of a repeated L-SIG, a number of times the L-SIG fields is repeated, or a length field of one of the one or more L-SIG fields.
摘要翻译：公开了装置，方法和计算机可读介质。 HE站可能包括电路。所述电路可以被配置为：生成具有短前导码格式或长前导码格式的HE分组，其中所述HE分组包括一个或多个遗留信号（L-SIG）字段，随后是一个或多个HE信号字段（HE-SIG ）和HE长训练场（HE-LTF）; 并且配置HE分组以指示HE分组是配置有短前导码格式还是长前同步码格式。 HE分组可以基于下列组中的一个来配置短前导码格式或长前同步码格式：L-SIG字段之后的符号，重复L-SIG的L-SIG极性，重复的L-SIG的次数 L-SIG字段被重复，或者是一个或多个L-SIG字段之一的长度字段。

8. 发明公开

EP3216185A1 HIGH-EFFICIENCY (HE) STATION AND METHOD FOR CONFIGURATING HE PACKETS WITH LONG AND SHORT PREAMBLE FORMATS 有权转让
标题翻译：高效率（HE）站和用于配置具有长和短前置格式的HE分组的方法
公开(公告)号：EP3216185A1
公开(公告)日：2017-09-13
申请号：EP15857986.2
申请日：2015-10-06
申请人： Intel IP Corporation
发明人： AZIZI, Shahrnaz , STACEY, Robert, J. , KENNEY,Thomas, J. , PERAHIA, Eldad
IPC分类号： H04L27/26
CPC分类号： H04W28/18 , H04L27/2602 , H04L27/2613 , H04W84/12
摘要： Apparatuses, methods, and computer readable media are disclosed. A HE station may include circuitry. The circuitry may be configured to: generate a HE packet with a short preamble format or a long preamble format, wherein the HE packet comprises one or more legacy signal (L-SIG) fields followed by one or more HE signal fields (HE-SIG) and an HE long-training field (HE-LTF); and configure the HE packet to indicate whether the HE packet is configured with the short preamble format or the long preamble format. The HE packet may be configured with the short preamble format or the long preamble format based on one from the following group: a symbol after the L-SIG fields, a L-SIG polarity of a repeated L-SIG, a number of times the L-SIG fields is repeated, or a length field of one of the one or more L-SIG fields.
摘要翻译：公开了设备，方法和计算机可读介质。 HE站可以包括电路。该电路可以被配置为：生成具有短前导码格式或长前导码格式的HE分组，其中HE分组包括一个或多个传统信号（L-SIG）字段，随后是一个或多个HE信号字段（HE-SIG ）和一个HE长期训练场（HE-LTF）; 并配置HE分组以指示HE分组是配置有短前导格式还是长前导格式。 HE分组可以基于来自以下组中的一个被配置为具有短前导码格式或长前导码格式：L-SIG字段之后的符号，重复的L-SIG的L-SIG极性，重复L-SIG字段或一个或多个L-SIG字段之一的长度字段。

9. 发明授权

EP3216185B1 HIGH-EFFICIENCY (HE) STATION AND METHOD FOR CONFIGURATING HE PACKETS WITH LONG AND SHORT PREAMBLE FORMATS 有权转让
公开(公告)号：EP3216185B1
公开(公告)日：2020-05-27
申请号：EP15857986.2
申请日：2015-10-06
申请人： Intel IP Corporation
发明人： AZIZI, Shahrnaz , STACEY, Robert, J. , KENNEY,Thomas, J. , PERAHIA, Eldad
IPC分类号： H04L27/26 , H04W28/18 , H04W84/12

10. 发明公开

EP3123804A1 MECHANISMS OF VIRTUAL CLEAR CHANNEL ASSESSMENT FOR WI-FI DEVICES 有权转让
标题翻译：机械师ZUR BEURTEILUNG VON VIRTUELLEN FREIENKANÄLENFÜRWI-FI-VORRICHTUNGEN
公开(公告)号：EP3123804A1
公开(公告)日：2017-02-01
申请号：EP14886690.8
申请日：2014-03-28
申请人： Intel IP Corporation
发明人： HUANG, Po-Kai , STACEY, Robert, J.
IPC分类号： H04W74/08 , H04W72/00
CPC分类号： H04W24/08 , H04L43/16 , H04W16/08 , H04W16/10 , H04W72/046 , H04W74/0808
摘要： Described are methods and devices for increasing the efficiency of Wi-Fi networks by increased spatial reuse, which refers to sharing the same wireless spectral resources over different spatial regions. A described technique for doing this is for a Wi-Fi device to increase the threshold of the clear channel assessment (CCA) so as to ignore and regard as interference the transmissions from other devices. The sensing range of the Wi-Fi device then decreases, and the spatial resource can be reused by different Wi-Fi devices in different spatial locations.
摘要翻译：描述了通过增加空间重用来提高Wi-Fi网络的效率的方法和设备，其涉及在不同的空间区域上共享相同的无线频谱资源。所描述的这样做的技术是Wi-Fi设备增加清除信道评估（CCA）的阈值，以便忽略并将其视为干扰来自其他设备的传输。然后，Wi-Fi设备的感测范围减小，空间资源可以由不同空间位置的不同Wi-Fi设备重新使用。

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