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公开(公告)号：US20170013506A1
公开(公告)日：2017-01-12
申请号：US14979266
申请日：2015-12-22
Applicant: Intel IP Corporation
Inventor： Xiaogang Chen , Qinghua Li , Yuan Zhu , Hujun Yin
IPC: H04W28/06
CPC classification number: H04L29/0653 , H04L1/00 , H04L1/0057 , H04L1/0061 , H04L1/0072 , H04L1/08 , H04W84/12
Abstract: This disclosure describes methods, apparatus, and systems related to a high efficiency signal field coding system. A device may determine a high efficiency preamble in accordance with a high efficiency communication standard to be sent to one or more devices, the high efficiency preamble including at least in part a high efficiency signal field. The device may determine a common part included in the high efficiency signal field. The device may determine one or more device specific parts associated with the one or more devices. The device may encode the high efficiency signal field based at least in part on a predetermination combination of at least one of the common part or the one or more device specific parts. The device may cause to send the high efficiency preamble to the one or more devices, including the encoded high efficiency signal field.
Abstract translation: 本公开描述了与高效率信号场编码系统相关的方法，装置和系统。 设备可以根据要发送到一个或多个设备的高效率通信标准来确定高效率前导码，高效率前同步码至少部分地包括高效率信号字段。 该装置可以确定包括在高效率信号场中的公共部分。 设备可以确定与一个或多个设备相关联的一个或多个设备特定部件。 该设备可以至少部分地基于公共部分或一个或多个设备特定部分中的至少一个的预定组合来对高效率信号字段进行编码。 该装置可以使高效率前导码发送到一个或多个装置，包括编码的高效率信号场。
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公开(公告)号：US20170005709A1
公开(公告)日：2017-01-05
申请号：US15113214
申请日：2014-06-30
Applicant: INTEL IP CORPORATION
Inventor： Guoqing C. Li , Robert J. Stacey , Hujun Yin
CPC classification number: H04B7/0452 , H04L1/00 , H04W28/06 , H04W72/1284 , H04W72/1289
Abstract: Generally discussed herein are systems and apparatuses that may include UL or DL using Multiple User (MU) Multiple Input Multiple Output (MIMO) or frequency multiplexing. The disclosure also includes techniques of using the systems and apparatuses. According to an example, a technique may include transmitting, using a plurality of spatial streams or sub-channels, a Schedule frame (SCH) to a plurality of Stations (STAs) to schedule an Uplink (UL) transmission, or transmitting, using the plurality of spatial streams or sub-channels, a Block Acknowledge (BA) to the plurality of STAs, in response to receiving a Downlink (DL) transmission from the plurality of STAs.
Abstract translation: 这里通常讨论的是可以包括使用多用户（MU）多输入多输出（MIMO）或频率复用的UL或DL的系统和装置。 本公开还包括使用系统和设备的技术。 根据示例，技术可以包括使用多个空间流或子信道向多个站（STA）发送调度帧（SCH）以调度上行链路（UL）传输，或者使用 响应于从多个STA接收到下行链路（DL）传输，多个空间流或子信道，到多个STA的块确认（BA）。
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公开(公告)号：US10542411B2
公开(公告)日：2020-01-21
申请号：US15947323
申请日：2018-04-06
Applicant: Intel IP Corporation
Inventor： Huaning Niu , Debdeep Chatterjee , Gang Xiong , Qinghua Li , Hujun Yin
IPC: H04W8/00 , H04W72/04 , H04W74/02 , H04W72/00 , H04L12/46 , H04L29/12 , H04W48/14 , H04W52/02 , H04W28/12 , H04L12/801 , H04W72/02 , H04W28/02 , H04W40/02 , H04W48/18 , H04W24/06 , H04W74/00 , H04W74/04 , H04W74/08 , H04W36/00 , H04W36/30 , H04L27/26 , H04W40/24 , H04W24/02 , H04W48/08 , H04W48/16 , H04W4/70 , H04W76/28 , H04W76/14 , H04W4/80 , H04W76/27 , H04W76/23 , H04W28/08 , H04W88/06 , H04L12/725 , H04W84/12
Abstract: In one embodiment, the present disclosure provides an evolved Node B (eNB) that includes a device-to-device (D2D) module configured to allocate at least one D2D discovery region including at least one periodic discovery zone, the at least one periodic discovery zone including a first plurality of resource blocks in frequency and a second plurality of subframes in time, the D2D module further configured to configure a User Equipment (UE) to utilize the at least one D2D discovery region for transmitting a discovery packet.
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公开(公告)号：US20180159654A1
公开(公告)日：2018-06-07
申请号：US15727744
申请日：2017-10-09
Applicant: Intel IP Corporation
Inventor： Po-Kai Huang , Rongzhen Yang , Robert J. Stacey , Hujun Yin
CPC classification number: H04L1/00 , H04B7/04 , H04B7/0452 , H04B7/0632 , H04B17/00 , H04B17/345 , H04W72/046 , H04W72/082 , H04W84/12 , H04W92/18
Abstract: A transmitter/receiver pair may estimate a first channel interference caused during the spatial reuse phase by the transmitter/receiver pair to other transmitter/receiver pairs over a channel. A second channel interference experienced by the transmitter/receiver pair may be estimated during the spatial reuse phase by the transmitter/receiver pair from the other transmitter/receiver pairs. An interference margin may be estimated for the channel based on the first and second channel interferences. The interference margin may be announced to the other transmitter/receiver pairs in frame. The interference margin may then be complied with while communicating over the channel in order to control the interference.
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公开(公告)号：US09825729B2
公开(公告)日：2017-11-21
申请号：US14315723
申请日：2014-06-26
Applicant: Intel IP Corporation
Inventor： Po-Kai Huang , Rongzhen Yang , Robert J. Stacey , Hujun Yin
CPC classification number: H04L1/00 , H04B7/04 , H04B7/0452 , H04B7/0632 , H04B17/00 , H04B17/345 , H04W72/046 , H04W72/082 , H04W84/12 , H04W92/18
Abstract: A transmitter/receiver pair may estimate a first channel interference caused during the spatial reuse phase by the transmitter/receiver pair to other transmitter/receiver pairs over a channel. A second channel interference experienced by the transmitter/receiver pair may be estimated during the spatial reuse phase by the transmitter/receiver pair from the other transmitter/receiver pairs. An interference margin may be estimated for the channel based on the first and second channel interferences. The interference margin may be announced to the other transmitter/receiver pairs in frame. The interference margin may then be complied with while communicating over the channel in order to control the interference.
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Patent Agency Ranking
公开(公告)号：US20170013092A1
公开(公告)日：2017-01-12
申请号：US14998281
申请日：2015-12-24
Applicant: Intel IP Corporation
Inventor： Xiaogang Chen , Qinghua Li , Yuan Zhu , Rongzhen Yang , Hujun Yin
Abstract: This disclosure describes methods, apparatus, and systems related to a high efficiency signal field encoding structure. A device may determine a communications channel having a bandwidth of a frequency band. The device may determine a first group of subchannels of the bandwidth and a second group of subchannels of the bandwidth. The device may determine a high-efficiency signal field to be transmitted on the communications channel to a first device. The device may encode the high-efficiency signal field using the first group of subchannels and the second group of subchannels. The device may cause to send the high-efficiency signal field to the first device.
Abstract translation: 本公开描述了与高效率信号场编码结构相关的方法，装置和系统。 设备可以确定具有频带带宽的通信信道。 设备可以确定带宽的第一组子信道和带宽的第二组子信道。 设备可以确定要在通信信道上发送到第一设备的高效率信号字段。 设备可以使用第一组子信道和第二组子信道对高效率信号字段进行编码。 该装置可能导致将高效率信号场发送到第一装置。
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公开(公告)号：US20180359062A1
公开(公告)日：2018-12-13
申请号：US15910761
申请日：2018-03-02
Applicant: Intel IP Corporation
Inventor： Xiaogang Chen , Qinghua Li , Yuan Zhu , Rongzhen Yang , Hujun Yin
IPC: H04L5/00
Abstract: This disclosure describes methods, apparatus, and systems related to a high efficiency signal field encoding structure. A device may determine a communications channel having a bandwidth of a frequency band. The device may determine a first group of subchannels of the bandwidth and a second group of subchannels of the bandwidth. The device may determine a high-efficiency signal field to be transmitted on the communications channel to a first device. The device may encode the high-efficiency signal field using the first group of subchannels and the second group of subchannels. The device may cause to send the high-efficiency signal field to the first device.
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公开(公告)号：US10057924B2
公开(公告)日：2018-08-21
申请号：US14998291
申请日：2015-12-24
Applicant: Intel IP Corporation
Inventor： Qinghua Li , Xiaogang Chen , Yuan Zhu , Huaning Niu , Hujun Yin
CPC classification number: H04W74/004 , H04L5/00 , H04L5/0023 , H04L5/0048 , H04L5/0091 , H04L27/2613 , H04W84/12
Abstract: This disclosure describes methods, apparatus, and systems related to a high efficiency SIGNAL field in high efficiency wireless LAN access network. A device may determine at least one communication channel with one or more devices including a first device and a second device. The device may generate a high efficiency preamble in accordance with a high efficiency communication standard, the high efficiency preamble including, at least in part, a first high efficiency SIGNAL field and a second high efficiency SIGNAL field. The device may partition the second high efficiency SIGNAL fields into, at least in part, a common subfield, and one or more device specific subfields. The device may send the high efficiency preamble to at least one of the one or more devices.
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19.发明授权公开(公告)号：US09974048B2
公开(公告)日：2018-05-15
申请号：US14771869
申请日：2014-03-27
Applicant: INTEL IP CORPORATION
Inventor： Rongzhen Yang , Hujun Yin , Huaning Niu
IPC: H04W4/00 , H04W68/02 , H04N7/14 , H04W28/02 , H04W72/04 , H04W52/02 , H04W76/04 , H04W8/00 , H04L5/00 , H04W88/02 , H04W36/00 , H04W60/00 , H04L29/06 , H04W8/22 , H04J11/00 , H04W24/06 , H04W72/12 , H04W48/18 , H04L12/14 , H04L29/08 , H04L1/18 , H04W52/32 , H04N7/15 , H04W68/00 , H04L12/26 , H04L1/16 , H04W52/08 , H04L12/801 , H04W76/06 , H04W48/06 , H04W76/02 , H04W88/06 , H04N21/4728 , H04N21/4788 , H04N21/6437 , H04W52/14 , H04W52/24
CPC classification number: H04W68/02 , H04J11/00 , H04J11/0023 , H04J11/005 , H04L1/1671 , H04L1/1812 , H04L1/1861 , H04L5/0007 , H04L5/0032 , H04L5/0033 , H04L5/0044 , H04L5/005 , H04L5/0055 , H04L5/0073 , H04L12/1407 , H04L29/06068 , H04L43/16 , H04L47/10 , H04L47/12 , H04L65/1006 , H04L65/1016 , H04L65/105 , H04L65/1069 , H04L65/1073 , H04L65/602 , H04L65/608 , H04L65/80 , H04L67/02 , H04L67/10 , H04N7/141 , H04N7/147 , H04N7/15 , H04N21/4728 , H04N21/4788 , H04N21/6437 , H04W4/70 , H04W8/005 , H04W8/22 , H04W24/06 , H04W28/0236 , H04W28/0289 , H04W36/0066 , H04W48/06 , H04W48/18 , H04W52/0212 , H04W52/0216 , H04W52/08 , H04W52/146 , H04W52/242 , H04W52/32 , H04W52/325 , H04W60/00 , H04W68/00 , H04W72/0446 , H04W72/0486 , H04W72/1231 , H04W72/1278 , H04W76/14 , H04W76/18 , H04W76/27 , H04W76/28 , H04W76/38 , H04W88/02 , H04W88/06 , Y02D70/00 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24 , Y02D70/26
Abstract: Systems, methods, and devices for device-to-device (D2D) distributed scheduling are disclosed herein. User equipment (UE) is configured to measure a received power level for a reference signal received from a target UE and measure received power levels for reference signals received from one or more non-target UEs. The UE is configured to generate a resource usage map for the target UE and the one or more non-target UEs. The UE is configured to determine a priority, with respect to the target UE, for each resource element group based on the resource usage map and an anticipated signal-to-interference ratio (SIR). The UE is configured to transmit data to the target UE during one or more resource element groups with the highest priorities for the target UE.
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公开(公告)号：US09838168B2
公开(公告)日：2017-12-05
申请号：US14757860
申请日：2015-12-26
Applicant: Intel IP Corporation
Inventor： Qinghua Li , Xiaogang Chen , Yuan Zhu , Yushu Zhang , Xintian E. Lin , Hujun Yin
CPC classification number: H04L5/0007 , H04L5/0044 , H04L5/0053 , H04W84/12 , H04W88/02 , H04W88/08
Abstract: This disclosure describes systems, methods, computer readable media, and/or apparatus related to encoding wireless communication preamble structures with cyclic redundancy check (CRC) that is performed on both a common part, as well as, station specific parts of a signaling field. The signaling field generated by this mechanism may be relatively shorter, resulting in less preamble overhead, than if a separate CRC was to be provided for each of the station specific parts, as well as the common part of the signaling field. In additional embodiments, tail bits may be provided for a combination of the common part of the signaling field and each station specific part of the signaling field. Compared to providing tail bits separately for the common part and each of the station specific parts, removing the tail bits from the common part may result in relatively less overhead of the preamble structure.
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