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61. 发明申请

US20190200383A1 UPLINK NULL DATA PACKET FORMAT FOR PASSIVE LOCATION 审中-公开
公开(公告)号：US20190200383A1
公开(公告)日：2019-06-27
申请号：US16287586
申请日：2019-02-27
申请人： Feng Jiang , Dibakar Das , Xiaogang Chen , Chittabrata Ghosh , Qinghua Li , Jonathan Segev , Robert Stacey , Ganesh Venkatesan
发明人： Feng Jiang , Dibakar Das , Xiaogang Chen , Chittabrata Ghosh , Qinghua Li , Jonathan Segev , Robert Stacey , Ganesh Venkatesan
IPC分类号： H04W74/06 , H04W24/10 , H04W40/12
CPC分类号： H04W74/06 , H04W24/10 , H04W40/12
摘要： This disclosure describes systems, methods, and devices related to uplink (UL) null data packet (NDP) format for passive location. A device may cause to send a trigger frame that solicits poll response to one or more anchor stations involved in a passive ranging measurement. The device may identify one or more polling response frames received from the one or more anchor stations. The device may cause to send a trigger frame that solicits uplink null data packet (NDP) to the one or more anchor stations, wherein the uplink NDP comprises an indication of a high efficiency (HE) single user (SU) frame type. The device may identify one or more uplink NDPs received from the one or more anchor stations

62. 发明申请

US20190132796A1 WAKE-UP FRAME INDICATION 审中-公开
公开(公告)号：US20190132796A1
公开(公告)日：2019-05-02
申请号：US16233069
申请日：2018-12-26
申请人： Po-Kai Huang , Noam Ginsburg , Daniel Bravo , Robert Stacey
发明人： Po-Kai Huang , Noam Ginsburg , Daniel Bravo , Robert Stacey
IPC分类号： H04W52/02 , H04W40/24
摘要： This disclosure describes systems, methods, and devices related to wake-up frame indication. A device may determine a wake up receiver (WUR) wake-up frame to be sent to a first station device of one or more station devices. The device may determine one or more indications associated with the first station device, wherein the one or more indications indicate to the first station device, one or more actions to be taken by the first station device after waking up a primary connectivity radio (PCR) of the first station device. The device may cause a medium access control (MAC) layer to encode the WUR wake-up frame with the one or more indications associated with the first station device. The device may cause to send the WUR wake-up frame to the first station device using a physical layer (PHY).

63. 发明授权

US10225870B2 Device setup states for link aggregation in wireless communications 有权
公开(公告)号：US10225870B2
公开(公告)日：2019-03-05
申请号：US15392684
申请日：2016-12-28
申请人： Laurent Cariou , Bahareh Sadeghi , Carlos Cordeiro , Yaron Alpert , Robert Stacey
发明人： Laurent Cariou , Bahareh Sadeghi , Carlos Cordeiro , Yaron Alpert , Robert Stacey
IPC分类号： H04W76/10 , H04W76/15 , H04W72/04
摘要： This disclosure describes systems, methods, and devices related to link aggregation between devices. A device may determine a first frequency band and a second frequency band for sending data to a second device in a multiband link aggregation session. The device may cause to send, in an initial state, a setup request frame to the second device for establishing the multiband link aggregation session. The device may receive, in a setup completion state, a setup response frame from the second device to establish the multiband link aggregation session. The device may cause to send, in an operating mode established state, the data to the second device over the first frequency band and/or the second frequency band in the multiband link aggregation session.

64. 发明授权

US09913263B2 Association request for narrowband communications in a telecommunication environment 有权
公开(公告)号：US09913263B2
公开(公告)日：2018-03-06
申请号：US14581259
申请日：2014-12-23
申请人： Minyoung Park , Robert Stacey , Shahrnaz Azizi , Thomas Kenney , Eldad Perahia
发明人： Minyoung Park , Robert Stacey , Shahrnaz Azizi , Thomas Kenney , Eldad Perahia
IPC分类号： H04W72/04 , H04L27/04 , H04W52/02 , H04W72/14 , H04L1/00 , H04W84/12 , H04L5/00 , H04L27/12
CPC分类号： H04W72/042 , H04L1/00 , H04L1/08 , H04L5/0023 , H04L5/0053 , H04L5/0064 , H04L5/0092 , H04L27/04 , H04L27/12 , H04W52/0241 , H04W72/0413 , H04W72/0453 , H04W72/14 , H04W84/12 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/166 , Y02D70/22 , Y02D70/23 , Y02D70/26
摘要： Embodiments of the disclosure relate to operational association between communication devices in the presence of a link-budget imbalance between an upstream link and a downstream link at one of the communication devices. The association relies on a request for a narrowband resource block sent from the communication device having the link-budget imbalance to a remote communication device that can schedule and/or allocate the narrowband resource block. The request can be modulated according to an on-off keying modulation scheme or can be encoded according to a multi-repetition encoding scheme. In response to the narrowband resource block being allocated, an association request can be sent to the remote communication device in the narrowband resource block.

65. 发明授权

US09712217B2 Parallel channel training in multi-user multiple-input and multiple-output system 有权
公开(公告)号：US09712217B2
公开(公告)日：2017-07-18
申请号：US14582332
申请日：2014-12-24
申请人： Qinghua Li , Xiaogang Chen , Huaning Niu , Robert Stacey , Yuan Zhu , Xintian E. Lin
发明人： Qinghua Li , Xiaogang Chen , Huaning Niu , Robert Stacey , Yuan Zhu , Xintian E. Lin
IPC分类号： H04B7/04 , H04B7/0452 , G06N99/00 , H04L5/00 , H04L27/26 , H04W72/00
CPC分类号： H04B7/0452 , G06N99/005 , H04L5/0025 , H04L5/0051 , H04L27/2613 , H04W72/00
摘要： This disclosure describes systems, and methods related to parallel channel training in communication networks. A first computing device comprising one or more processors and one or more transceiver component may receive a first connection request from a second computing device, and a second connection request from a third computing device. The first computing device may send the first training field to the second computing device based at least in part on the first connection request and sending in parallel, the second training field to the third computing device based at least in part on the second connection request. The first computing device may establish a first spatial channel stream with the second computing device based at least in part on the first training field and a second spatial channel stream with the third computing device based at least in part on the second training field.

66. 发明申请

US20160360507A1 ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS UPLINK RESOURCE ALLOCATION 有权
标题翻译：正交频分多路访问上行资源分配
公开(公告)号：US20160360507A1
公开(公告)日：2016-12-08
申请号：US14860842
申请日：2015-09-22
申请人： Laurent Cariou , Chittabrata Ghosh , Qinghua Li , Robert Stacey
发明人： Laurent Cariou , Chittabrata Ghosh , Qinghua Li , Robert Stacey
IPC分类号： H04W72/04
CPC分类号： H04W72/04 , H04L5/00 , H04W84/12
摘要： This disclosure describes methods, apparatus, and systems related to an OFDMA uplink resource allocation framework. An access point may determine a first trigger frame including one or more resource block identifications (RBIDs) associated with one or more resource units on a communication channel. The access point may assign at least one of the one or more RBIDs to at least one device of one or more devices. The access point may cause to send the first trigger frame to the least one device The access point may identify a resource request frame including at least in part a resource request indication associated with the at least one of the one or more RBIDs The access point may assign one of the one or more resource units based at least in part on the resource request indication.
摘要翻译：本公开描述了与OFDMA上行链路资源分配框架相关的方法，装置和系统。接入点可以确定包括与通信信道上的一个或多个资源单元相关联的一个或多个资源块标识（RBID）的第一触发帧。接入点可以将一个或多个RBID中的至少一个分配给一个或多个设备的至少一个设备。接入点可以导致将第一触发帧发送到最少一个设备。接入点可以标识资源请求帧，该资源请求帧至少部分地包括与一个或多个RBID中的至少一个相关联的资源请求指示。接入点可以至少部分地基于资源请求指示来分配一个或多个资源单元中的一个。

67. 发明申请

US20160112157A1 Auto-Detection in Wireless Communications 审中-公开
标题翻译：无线通信中的自动检测
公开(公告)号：US20160112157A1
公开(公告)日：2016-04-21
申请号：US14583136
申请日：2014-12-25
申请人： Qinghua Li , Xiaogang Chen , Yuan Zhu , Robert Stacey , Rongzhen Yang , Honggang Li
发明人： Qinghua Li , Xiaogang Chen , Yuan Zhu , Robert Stacey , Rongzhen Yang , Honggang Li
IPC分类号： H04L1/00 , H03M13/09 , G06F11/10
CPC分类号： H04L1/0061 , G06F11/1004 , H03M13/09 , H03M13/23 , H03M13/3938 , H03M13/413 , H04L1/0054
摘要： Embodiments of the disclosure provide auto-detection in wireless telecommunications. Certain embodiments provide or otherwise implement a specific sequence of bits and/or symbols for auto-detection. The specific sequence of bits can be embodied in or can include output codebits from an encoder in a communication device that can send a wireless transmission including the specific sequence. In one embodiment, the encoder can compute or otherwise generate cyclic redundancy checks (CRCs) or other types of validation checks at the communication device. The specific sequence can be determined using the payload of a packet frame. Both the manner in which the specific sequence is generated and the temporal order in which the specific sequence is received relative to other payload in the packet frame can provide specificity to the sequence.
摘要翻译：本公开的实施例提供了无线电信中的自动检测。某些实施例提供或以其它方式实现用于自动检测的比特和/或符号的特定序列。位的特定序列可以体现在可以包括来自可以发送包括特定序列的无线传输的通信设备中的编码器的输出码位中，或者可以包括输出码位。在一个实施例中，编码器可以在通信设备处计算或以其他方式生成循环冗余校验（CRC）或其他类型的验证检查。可以使用分组帧的有效载荷来确定特定序列。产生特定序列的方式和相对于分组帧中的其他有效载荷接收特定序列的时间顺序可以提供对序列的特异性。

68. 发明申请

US20150359000A1 MULTI-USER SCHEDULING CHANNEL STATUS REPORTING FOR WI-FI 审中-公开
标题翻译：用于WI-FI的多用户调度通道状态报告
公开(公告)号：US20150359000A1
公开(公告)日：2015-12-10
申请号：US14487767
申请日：2014-09-16
申请人： Qinghua LI , Huaning Niu , Robert Stacey , Guoqing Li , Hujun Yin , Rongzhen Yang
发明人： Qinghua LI , Huaning Niu , Robert Stacey , Guoqing Li , Hujun Yin , Rongzhen Yang
IPC分类号： H04W74/06 , H04W88/08
CPC分类号： H04W74/06 , H04W72/04 , H04W72/1278 , H04W72/1284 , H04W72/1289 , H04W84/12 , H04W88/08
摘要： Provided are systems and methods for polling, by a wireless network access point, a group of wireless network stations for an uplink transmission status, receiving (from one or more wireless network stations of the group of wireless network stations) an uplink transmission status report indicating that the wireless network station is ready for uplink data transmission, scheduling (in response to receiving the one or more uplink transmission status reports) one or more uplink data transmissions from the one or more wireless network stations, and receiving (from the one or more wireless network stations in accordance with the scheduling) one or more uplink data transmissions comprising uplink data.
摘要翻译：提供了一种系统和方法，用于通过无线网络接入点轮询用于上行链路传输状态的一组无线网络站，从（来自该组无线网络站的一个或多个无线网络站）接收指示的上行链路传输状态报告无线网络站准备好用于上行链路数据传输，调度（响应于接收到一个或多个上行链路传输状态报告）来自一个或多个无线网络站的一个或多个上行链路数据传输，以及从一个或多个无线网络站根据调度）一个或多个上行链路数据传输，其包括上行链路数据。

69. 发明授权

US08306010B2 Systems and methods for uplink multi-user multiple input multiple output (MU MIMO) medium access and error recovery 有权
标题翻译：用于上行链路多用户多输入多输出（MU MIMO）介质访问和错误恢复的系统和方法
公开(公告)号：US08306010B2
公开(公告)日：2012-11-06
申请号：US12769410
申请日：2010-04-28
申请人： Michelle X Gong , Robert Stacey
发明人： Michelle X Gong , Robert Stacey
IPC分类号： H04B7/04 , H04W74/06 , H04W80/02 , H04W88/02 , H04L1/16
CPC分类号： H04L1/1685 , H04L1/1614 , H04W74/06 , H04W74/0816 , H04W84/12
摘要： Embodiments of systems and methods for uplink multi-user multiple input multiple output (MU MIMO) medium access and error recovery are generally described herein. Other embodiments may be described and claimed.
摘要翻译：这里通常描述用于上行链路多用户多输入多输出（MU MIMO）媒体访问和错误恢复的系统和方法的实施例。可以描述和要求保护其他实施例。

70. 发明申请

US20110149723A1 Packet-loss handling for downlink multi-user multiple- input and multiple-output wireless network 有权
标题翻译：用于下行链路多用户多输入和多输出无线网络的丢包处理
公开(公告)号：US20110149723A1
公开(公告)日：2011-06-23
申请号：US12655086
申请日：2009-12-23
申请人： Michelle Xiaohong Gong , Adrian P. Stephens , Robert Stacey
发明人： Michelle Xiaohong Gong , Adrian P. Stephens , Robert Stacey
IPC分类号： H04W24/04 , H04J3/14 , H04W4/00
CPC分类号： H04L1/0002 , H04B7/0452 , H04L1/1887 , H04L2001/0093 , Y02D50/10
摘要： Techniques for packet-loss handling for downlink Multi-User Multiple-input and Multiple-Output (DL MU-MIMO) wireless networking environment are described herein. The techniques described herein help define how a wireless access point should behave when faced with a packet-loss situation of a DL transmission burst in a MU-MIMO wireless network.
摘要翻译：本文描述了用于下行链路多用户多输入和多输出（DL MU-MIMO）无线联网环境的分组丢失处理技术。这里描述的技术有助于定义在面对MU-MIMO无线网络中的DL传输突发的分组丢失情况时无线接入点应如何行为。

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