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1. 发明申请

WO2016081084A1 SYSTEMS AND METHODS FOR CARRIER FREQUENCY OFFSET ESTIMATION FOR LONG TRANING FIELDS 审中-公开
标题翻译：用于长距离传输的载波频率偏移估计的系统和方法
公开(公告)号：WO2016081084A1
公开(公告)日：2016-05-26
申请号：PCT/US2015/054596
申请日：2015-10-08
申请人： INTEL CORPORATION
发明人： LI, Qinghua , CHEN, Xiaogang , ZHU, Yuan , STACEY, Robert
IPC分类号： H04L27/26 , H04B7/04
CPC分类号： H04L25/0226 , H04L5/0016 , H04L27/0014 , H04L27/2675 , H04L27/34
摘要： This disclosure describes systems, and methods related to determining carrier frequency offset of a wireless communication channel based on a determined phase difference. In some embodiments, an access point is caused to receive one or more streams comprising one or more encoded long training field (LTF) symbols over the wireless communication channel from one or more user devices. The access point then determines a first phase of the wireless communication channel upon receipt of a first LTF symbol, and determines a second phase of the wireless communication channel upon receipt of a second LTF symbol. The access point next determines a phase difference between the first phase and the second phase. Based on the determined phase difference, the access point determines a carrier frequency offset of the wireless communication channel. Lastly, the access point modifies the wireless communication channel based at least in part on the determined CFO.
摘要翻译：本公开描述了基于确定的相位差来确定无线通信信道的载波频率偏移的系统和方法。在一些实施例中，使得接入点在一个或多个用户设备的无线通信信道上接收包括一个或多个经编码的长训练场（LTF）符号的一个或多个流。然后，接入点在接收到第一LTF符号时确定无线通信信道的第一阶段，并且在接收到第二LTF符号时确定无线通信信道的第二阶段。接下来的接入点确定第一阶段和第二阶段之间的相位差。基于确定的相位差，接入点确定无线通信信道的载波频率偏移。最后，接入点至少部分地基于所确定的CFO来修改无线通信信道。

2. 发明申请

WO2012088358A2 SINGLE MPDU FRAME SIGNALING 审中-公开
标题翻译：单个MPDU帧信号
公开(公告)号：WO2012088358A2
公开(公告)日：2012-06-28
申请号：PCT/US2011/066667
申请日：2011-12-21
申请人： INTEL CORPORATION , STACEY, Robert , TRAININ, Solomon , STEPHENS, Adrian P.
发明人： STACEY, Robert , TRAININ, Solomon , STEPHENS, Adrian P.
IPC分类号： H04L29/02
CPC分类号： H04W28/065 , H04W28/06 , H04W84/12
摘要： Embodiments of systems and methods for providing single MPDU frame signaling are generally described herein. Other embodiments may be described and claimed.
摘要翻译：本文通常描述用于提供单个MPDU帧信令的系统和方法的实施例。可以描述和要求保护其他实施例。

3. 发明申请

WO2007002630A1 BLOCK ACKNOWLEDGEMENT REQUEST APPARATUS, SYSTEMS, AND METHODS 审中-公开
标题翻译：块确认要求装置，系统和方法
公开(公告)号：WO2007002630A1
公开(公告)日：2007-01-04
申请号：PCT/US2006/024894
申请日：2006-06-27
申请人： INTEL CORPORATION , TRAININ, Solomon , STACEY, Robert
发明人： TRAININ, Solomon , STACEY, Robert
IPC分类号： H04L1/16
CPC分类号： H04L1/1896 , H04L1/1621 , H04L1/1685 , H04W84/12
摘要： Embodiments of block acknowledgements request apparatus, systems, and methods are generally described herein. Other embodiments may be described and claimed. An originator operating in a frame-aggregating mode sends a multiple-frame data block to a receiver. The block may include a header for each frame. The header may have an indicator set to indicate a block acknowledgement request. When the multiple-frame block is received with the header of each frame indicating a block acknowledgement request, the receiver may respond with a block acknowledgement for the entire block of frames, without waiting for a separate block acknowledgement request to be sent by the originator following the multiple-frame block.
摘要翻译：这里通常描述块确认请求装置，系统和方法的实施例。可以描述和要求保护其他实施例。以帧聚合模式运行的发起者将多帧数据块发送到接收器。该块可以包括每个帧的标题。报头可以具有指示块确认请求的指示符。当接收到具有指示块确认请求的每个帧的报头的多帧块时，接收机可以响应整个帧块的块确认，而不等待发起者跟随发送方发送单独的块确认请求多帧块。

4. 发明申请

WO2019132981A1 ENHANCED RETRANSMISSIONS FOR WIRELESS COMMUNICATIONS 审中-公开
公开(公告)号：WO2019132981A1
公开(公告)日：2019-07-04
申请号：PCT/US2017/068955
申请日：2017-12-29
申请人： INTEL CORPORATION
发明人： PEREZ-RAMIREZ, Javier , BALAKRISHNAN, Ravikumar , AZIZI, Shahrnaz , STACEY, Robert , CARIOU, Laurent
IPC分类号： H04L27/26 , H04L1/18 , H04L1/08 , H04L5/00
摘要： This disclosure describes systems, methods, and devices related to signal detection. A device may determine a first physical layer protocol data unit (PPDU). The device may store one or more segments of the first Wi-Fi PPDU. The device may send the first Wi-Fi PPDU. The device may identify an acknowledgment frame. The device may send a second Wi-Fi PPDU.

5. 发明申请

WO2019040061A1 METHODS AND APPARATUS TO REQUEST NON-PRIMARY WIRELESS CHANNEL UTILIZATION 审中-公开
公开(公告)号：WO2019040061A1
公开(公告)日：2019-02-28
申请号：PCT/US2017/048253
申请日：2017-08-23
申请人： INTEL CORPORATION
发明人： CARIOU, Laurent , HUANG, Po-Kai , ALPERT, Yaron , STACEY, Robert
IPC分类号： H04W74/00 , H04W72/04 , H04W88/08
CPC分类号： H04W88/08 , H04W36/0058 , H04W84/12
摘要： Methods, apparatus, systems and articles of manufacture to request non-primary wireless channel utilization are disclosed. An example wireless access point device includes memory and processing circuitry configured to: establish connectivity with a narrow-band wireless station on a primary channel, the narrow-band wireless station operating within a bandwidth less than a full-band of the wireless access point device, monitor a non-primary channel within a portion of the full-band to collect monitoring information, transmit the monitoring information about the non-primary channel to the narrow-band wireless station on the primary channel, and in response to acceptance of the non-primary channel by the narrow-band wireless station, establish connectivity with the narrow-band wireless station on the non-primary channel.

6. 发明申请

WO2019006170A3 METHODS AND APPARATUS FOR FACILITATING COMMUNICATIONS USING A WAKE-UP RADIO FRAME 审中-公开
公开(公告)号：WO2019006170A3
公开(公告)日：2019-01-03
申请号：PCT/US2018/040094
申请日：2018-06-28
申请人： INTEL CORPORATION
发明人： HUANG, Po-Kai , BRAVO, Daniel F. , STACEY, Robert
IPC分类号： H04W52/02 , H04W12/06
摘要： Methods and apparatus to facilitate communications using a wake-up radio frame are disclosed. An example apparatus includes a frame generator to generate a wake-up radio frame including a frame type identification corresponding to a vendor specific frame; and an interface to cause an antenna to transmit the wake-up radio frame to a low power receiver of a station while a high power receiver of the station is in a low power mode.

7. 发明申请

WO2019005078A1 IDENTIFICATION OF A DEVICE FOR SPATIAL FREQUENCY REUSE 审中-公开
公开(公告)号：WO2019005078A1
公开(公告)日：2019-01-03
申请号：PCT/US2017/040089
申请日：2017-06-29
申请人： INTEL CORPORATION
发明人： HUANG, Po-Kai , CARIOU, Laurent , LI, Qinghua , STACEY, Robert , FENG, Jiang
IPC分类号： H04W16/02 , H04W24/02 , H04W84/12
摘要： Devices and techniques for identification of a station device for spatial frequency reuse are provided. In some embodiments, the identification of the station device can be based on interference information obtained by the station device and sent to a first AP device. The interference information can be indicative or otherwise representative of respective amounts of interference between the station device and each (or, in some embodiments, at least one) of one or more second AP devices. The first AP device can determine the one or more second AP devices, and can send identifying information indicative of the second AP device(s). The first AP device can rely on or otherwise leverage at least the interference information to determine if the AP device can transmit to the station device simultaneously or nearly simultaneously in a defined frequency with downlink transmission(s) from at least one of the second AP device(s).

8. 发明申请

WO2018223049A1 CHANNELIZATION FOR 6 GIGAHERTZ BAND 审中-公开
公开(公告)号：WO2018223049A1
公开(公告)日：2018-12-06
申请号：PCT/US2018/035680
申请日：2018-06-01
申请人： INTEL IP CORPORATION , INTEL CORPORATION
发明人： CHEN, Xiaogang , CARIOU, Laurent , HUANG, Po-Kai , LI, Qinghua , STACEY, Robert , YAGHOOBI, Hassan
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04B7/0413 , H04L5/003
摘要： This disclosure describes systems, methods, and devices related to channelization for 6 GHz band. A device may determine a frequency allocation based on a 6 gigahertz (GHz) band channelization, wherein the 6 GHz channelization includes: one or more frequency allocations associated with one or more bandwidths, wherein the one or more frequency allocations are represented by one or more frequency indices. The device may cause to send a frequency index associated with the frequency allocation to a station device of one or more station devices, wherein the frequency index is based on at least one of the first bandwidth, the second bandwidth, or the third bandwidth.

9. 发明申请

WO2016060825A1 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：WO2016060825A1
公开(公告)日：2016-04-21
申请号：PCT/US2015/052238
申请日：2015-09-25
申请人： INTEL CORPORATION
发明人： LI, Qinghua , CHEN, Xiaogang , ZHU, Juan , STACEY, Robert , YANG, Rongzhen , LI, Honggang
IPC分类号： H04L1/00 , H04L1/20
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。

10. 发明申请

WO2012044706A1 METHOD AND APPARATUS FOR COLLISION DETECTION IN WIDER BANDWIDTH OPERATION 审中-公开
标题翻译：用于宽带带宽操作中碰撞检测的方法和装置
公开(公告)号：WO2012044706A1
公开(公告)日：2012-04-05
申请号：PCT/US2011/053758
申请日：2011-09-28
申请人： INTEL CORPORATION , GONG, Michelle , STACEY, Robert , STEPHENS, Adrian
发明人： GONG, Michelle , STACEY, Robert , STEPHENS, Adrian
IPC分类号： H04W74/08 , H04B7/26
CPC分类号： H04W74/0816 , H04L5/0062
摘要： Embodiments of systems and methods for providing collision detection in a wider bandwidth are generally described herein. Other embodiments may be described and claimed.
摘要翻译：这里通常描述用于在较宽带宽内提供冲突检测的系统和方法的实施例。可以描述和要求保护其他实施例。

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