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11.发明申请公开(公告)号：US20190090220A1
公开(公告)日：2019-03-21
申请号：US16078999
申请日：2016-10-28
Applicant: INTEL CORPORATION
Inventor： Qian Li , Guangjie Li , Geng Wu , Xiaoyun May WU , Joonbeom Kim , Hassan Ghozlan , Dawei Ying , Vesh Raj Sharma Banjade , Satish Chandra Jha , Yaser M. Fouad , Lu Lu
Abstract: Embodiments of a network User Equipment (nUE), wearable User Equipment (wUE), and methods for sidelink communication are generally described herein. The nUE may transmit a control channel that allocates a subframe as either a downlink subframe or an uplink subframe for a sidelink communication between the nUE and a wearable User Equipment (wUE). When the control channel allocates the subframe as a downlink subframe, the nUE may contend for access to channel resources. The contention may include transmission of a transmitter resources acquisition and sounding (TAS) channel in a physical resource block (PRB) and an attempted detection of a receiver resources acquisition and sounding (RAS) channel from the wUE in the PRB. When the control channel allocates the subframe as an uplink subframe, the wUE may contend for access to the channel resources.
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公开(公告)号：US20190089427A1
公开(公告)日：2019-03-21
申请号：US15571348
申请日：2015-06-17
Applicant: Intel Corporation
Inventor： Wenting Chang , Guangjie Li , Yujun Chen , Xu Zhang
IPC: H04B7/0456 , H04B7/0452 , H04B7/06
CPC classification number: H04B7/0456 , H04B7/0452 , H04B7/0617
Abstract: A method for determining a precoding matrix for a MIMO transmitter based on a weighted MMSE algorithm is disclosed. A precoding module identically transforms a first matrix expression into a second matrix expression. The first matrix expression comprises a matrix inversion operation of a quadratic matrix having a rank equal to a number of antennas of the MIMO transmitter. The second matrix expression comprises a matrix inversion operation of a quadratic matrix having a rank equal to a number of receivers scheduled for the MIMO transmitter.
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公开(公告)号：US09615395B2
公开(公告)日：2017-04-04
申请号：US14316929
申请日：2014-06-27
Applicant: INTEL CORPORATION
Inventor： Yifan Yu , Xu Zhang , Guangjie Li , Xiang Li
IPC: H04W28/02 , H04W76/04 , H04L5/00 , H04L5/14 , H04W72/04 , H04W52/02 , H04L1/18 , H04L29/08 , H04W40/30 , H04L12/825 , H04W16/14 , H04B7/26 , H04L27/26 , H04W72/02 , H04W88/06 , H04W88/10 , H04W36/00
CPC classification number: H04W74/04 , H04B7/2621 , H04L1/0026 , H04L1/1825 , H04L5/0007 , H04L5/0032 , H04L5/0051 , H04L5/0073 , H04L5/14 , H04L27/2607 , H04L47/25 , H04L69/161 , H04L69/163 , H04L69/321 , H04L69/324 , H04L69/326 , H04W16/14 , H04W28/0205 , H04W36/0083 , H04W40/30 , H04W52/0216 , H04W52/0254 , H04W72/02 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/0453 , H04W72/048 , H04W76/27 , H04W76/28 , H04W80/06 , H04W84/12 , H04W88/06 , H04W88/10 , Y02D50/00 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24
Abstract: Systems, methods, and devices for controlling transport of ratelessly coded messages are disclosed herein. User equipment (UE) may be configured to receive a data object using a plurality of radios having distinct radio protocols. The data object may divided into a plurality of segments, and the segments may be encoded with a random linear network code before transmission. The random linear network code may permit the UE to reassemble each segment from any large enough set of encoded packets. The UE may use delivery control messages with very low overhead to control the flow of packets for each radio. The UE may control the number of packets received for each segment without specifying which particular packets should be sent. The transmitters may transmit the packets with very little overhead, and encoding information for the packets may be included in the packets in a compact form.
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Patent Agency Ranking
公开(公告)号：US20160315674A1
公开(公告)日：2016-10-27
申请号：US15074951
申请日：2016-03-18
Applicant: Intel Corporation
Inventor： Guangjie Li , Wenting Chang , Yushu Zhang
Abstract: Embodiments of the present disclosure describe systems, devices, and methods for preprocessing in a base station of a multiple-input multiple-output (MIMO) wireless system. In embodiments, remote radio unit (RRU) circuitry may control radio communication related to the MIMO wireless system, including applying a user equipment (UE)-specific spatial filter.
Abstract translation: 本公开的实施例描述了用于在多输入多输出（MIMO）无线系统的基站中预处理的系统，设备和方法。 在实施例中，远程无线电单元（RRU）电路可以控制与MIMO无线系统有关的无线电通信，包括应用用户设备（UE）特定的空间滤波器。
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公开(公告)号：US09107198B2
公开(公告)日：2015-08-11
申请号：US13789155
申请日：2013-03-07
Applicant: Intel Corporation
Inventor： Hongmei Sun , Guangjie Li , Rath Vannithamby , Jeong Lee , Yuan Zhu , Feng Zhou , Jong-Kae Fwu , Hujun Yin , Kuilin Chen
CPC classification number: H04W72/04 , H04L1/1812 , H04L1/1835 , H04L5/0053 , H04L5/0055
Abstract: An uplink feedback channel reporting method is disclosed for using the primary and secondary fast feedback channels to efficiently report the channel quality, MIMO feedback, and CQI types of data from a mobile station to a base station. The reporting method reports regular information periodically and non-regular information on demand.
Abstract translation: 公开了一种用于使用主要和次要快速反馈信道从移动台向基站有效地报告信道质量，MIMO反馈和CQI类型的数据的上行链路反馈信道报告方法。 报告方式定期报告定期信息和非定期信息。
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公开(公告)号：US20190357123A1
公开(公告)日：2019-11-21
申请号：US16079756
申请日：2016-10-24
Applicant: Intel Corporation and Intel IP Corporation
Inventor： Satish Chandra Jha , Qian Li , Guangjie Li , Yaser M. Fouad , Joonbeon Kim , Vesh Sharma Banjade , Lu Lu , Dawei Ying , Hassan Ghozhlan , Xiaoyun May Wu , Geng Wu
Abstract: Systems and methods of providing communications between UEs are generally described. A notification resource indicating subsequent transmission of a discovery message is transmitted from a UE to another UE using a discovery ID selected from a limited number of discovery IDs stored in the other UE. The other UE transmits a random access request to the UE having a temporary ID. The UE may not respond if the temporary ID is already used or may transmit data transmission information scrambled by the temporary ID. The other UE transmits a contention resolution PDU to the UE and may receive an ACK to indicate ID contention is not present, or either no response or a NACK to indicate the presence of ID contention. The other UE may either select a new temporary ID or use a backoff timer to retransmit the random access request at a random time.
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公开(公告)号：US20190052442A1
公开(公告)日：2019-02-14
申请号：US16079470
申请日：2016-10-28
Applicant: Intel Corporation and Intel IP Corporation
Inventor： Joonbeom Kim , Vesh Raj Sharma Banjade , Guangjie Li , Qian Li , Satish Jha , Hassan Ghozlan , Dawei Ying , Yaser M. Fouad , Lu Lu
Abstract: Systems and methods of providing DMRS for a UE are generally described. The DMRS locations in a resource unit of a Physical Resource Allocation of a shared channel are randomly determined, and the DMRS sequences randomly generated before transmission from a master UE to a wearable UE. The DMRS locations are disposed on different subcarriers and symbols in the resource unit and are repeated every k subframes or m resource units within the same subframe. In situations in which the collision/contention probability is relatively small, DMRS in control channels may be used rather than in the shared data channel.
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18.发明申请DOWNLINK CHANNEL PARAMETERS DETERMINATION FOR A MULTIPLE-INPUT-MULTIPLE-OUTPUT (MIMO) SYSTEM 审中-公开用于多输入多输出（MIMO）系统的下行信道参数确定公开(公告)号：US20150358141A9
公开(公告)日：2015-12-10
申请号：US14108207
申请日：2013-12-16
Applicant: Intel Corporation
Inventor： Qinghua Li , Xintian E. Lin , Guangjie Li , Kuilin Clark Chen , Xiaoyun May Wu
CPC classification number: H04B7/0413 , H04B7/0417 , H04B7/043 , H04B7/0632 , H04B7/0634 , H04B7/0639 , H04B17/24 , H04B17/26 , H04B17/309 , H04L5/0058 , H04W72/1273
Abstract: Embodiments of methods and apparatus for providing downlink channel parameters determination for downlink channels associated with a multiple-input-multiple-output (MIMO) system are generally described herein. Other embodiments may be described and claimed.
Abstract translation: 这里通常描述用于为与多输入多输出（MIMO）系统相关联的下行链路信道提供下行链路信道参数确定的方法和装置的实施例。 可以描述和要求保护其他实施例。
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