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公开(公告)号：US20200007295A1
公开(公告)日：2020-01-02
申请号：US16488153
申请日：2018-03-22
Applicant: INTEL IP CORPORATION
Inventor： Yongiun KWAK , Debdeep CHATTERJEE , Hong HE , Gang XIONG , Honglei MIAO
Abstract: Embodiments may be directed to techniques to determine physical downlink control channel (PDCCH) candidates to assign to a user equipment (UE) based on one or more aggregation levels, each PDCCH candidate in a highest aggregation level of the one or more aggregation levels assigned by a random distribution over a whole control channel element (CCE) domain, and each PDCCH candidate in one or more non-highest aggregation levels of the one or more aggregation levels assigned a random distribution over one or more CCEs utilized by PDCCH candidates of the highest aggregation level. Embodiments also include selecting at least one of the PDCCH candidates to utilize to send downlink control information (DCI) to the UE, and causing transmission of the DCI to the UE via the PDCCH candidates selected.
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公开(公告)号：US20180205438A1
公开(公告)日：2018-07-19
申请号：US15743800
申请日：2015-12-24
Applicant: INTEL IP CORPORATION
Inventor： Alexei DAVYDOV , Yuan ZHU , Hong HE
CPC classification number: H04B7/0626 , H04B7/0469 , H04B7/0639
Abstract: Codebook designs are disclosed for full-dimensional multiple-input-multiple output (FD-MIMO) wireless cellular systems. The FD-MIMO cookbooks employ channel state information reference signals (CSI-RS). The codebook designs are used in beamforming CSI-RSs by the enhanced nodeB (eNB), where the CSI-RS is sent to the user equipment (UE), enabling the UE to perform channel estimation. The codebooks support beam selection, co-phasing between polarizations, and beam combining.
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公开(公告)号：US20170339715A1
公开(公告)日：2017-11-23
申请号：US15492890
申请日：2017-04-20
Applicant: INTEL IP CORPORATION
Inventor： Richard C. BURBIDGE , Robert ZAUS , Youn Hyoung HEO , Hong HE
CPC classification number: H04W72/14 , H04W72/1284 , H04W76/14 , H04W76/27
Abstract: Technology for performing device-to-device (D2D) communications is disclosed. A user equipment (UE) can identify D2D data to be transmitted from the UE. The D2D data can be identified when the UE is in a radio resource control (RRC) idle. The UE can be limited to using a defined resource allocation mode to transmit the D2D data from the UE. A service request procedure can be initiated at the UE. The service request procedure can trigger the UE to perform an RRC connection establishment procedure with an evolved node B (eNB) to switch the UE from the RRC idle mode to an RRC connected mode. The UE can receive an uplink (UL) grant from the eNB for communicating the D2D data from the UE. The UE can send the D2D data using the UL grant provided by the eNB.
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公开(公告)号：US20160226632A1
公开(公告)日：2016-08-04
申请号：US14802901
申请日：2015-07-17
Applicant: Intel IP Corporation
Inventor： Yujian ZHANG , Youn Hyoung HEO , Hong HE
CPC classification number: H04L1/1887 , H04L1/1812 , H04L5/0053 , H04W28/18 , H04W72/042 , H04W88/02 , H04W88/08
Abstract: A user equipment (UE) may receiving, from an evolved NodeB (eNB), configuration information related to a restriction that one or more radio bearers are transmitted only on a subset of serving cells used in carrier aggregation of a long term evolution (LTE), LTE-advanced (LTE-A), and or 5G wireless network. The UE may transmit the one or more radio bearers to the eNB on one or more serving cells of the subset of serving cells in response to receiving the configuration information.
Abstract translation: 用户设备（UE）可以从演进的节点B（eNB）接收与仅在长期演进（LTE）的载波聚合中使用的服务小区的子集上发送一个或多个无线电承载的限制相关的配置信息， ，LTE-Advanced（LTE-A）和/或5G无线网络。 响应于接收到配置信息，UE可以在服务小区子集的一个或多个服务小区上向eNB发送一个或多个无线承载。
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公开(公告)号：US20180206113A1
公开(公告)日：2018-07-19
申请号：US15743562
申请日：2015-12-21
Applicant: INTEL IP CORPORATION
Inventor： Hong HE , Youn Hyoung HEO , Kyeongin JEONG , Naveen PALLE , Siddharth VERMA
IPC: H04W8/24
Abstract: Embodiments of the present disclosure describe methods and apparatuses for UE capability reporting in mobile communication systems. UE capability reporting in LTE with high number of CCs (32) creates a great signalling overhead. An enhanced network enquiry message (UECapabilityEnquiry) is proposed which includes indications (e.g. maximum aggregated CC number or bandwidth class, MIMO/CSI-process capabilities) that indicate to a UE that the UE is to exclude, from its capability report (UECapabilityInformation), information related to functions that the network either does not support or is not interested in. The enhanced network enquiry message may include indications of a max. number of DL/UL CCs for which the UE is requested to provide supported CA band combinations and non-CA bands. The UE selects a subset of CA capabilities based on these indicator and generates a UE capability response (UECapabilityInformation) including information related to the selected subset of CA capabilities.
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Patent Agency Ranking
公开(公告)号：US20160029234A1
公开(公告)日：2016-01-28
申请号：US14777122
申请日：2013-12-17
Applicant: INTEL IP CORPORATION
Inventor： Yujian ZHANG , Candy YIU , Ana Lucia PINHEIRO , Hong HE , Mo-Han FONG
CPC classification number: H04W72/0413 , H04B1/38 , H04B7/024 , H04B7/0456 , H04B7/0639 , H04L1/1854 , H04L5/0007 , H04L5/0053 , H04L5/0055 , H04L5/0094 , H04L5/14 , H04L12/18 , H04L43/0823 , H04L65/1006 , H04L65/1016 , H04L65/105 , H04L65/4076 , H04L65/4092 , H04L67/02 , H04L67/1076 , H04W4/70 , H04W8/005 , H04W24/02 , H04W24/08 , H04W36/0088 , H04W36/0094 , H04W36/14 , H04W36/30 , H04W36/36 , H04W36/38 , H04W56/001 , H04W68/02 , H04W72/042 , H04W72/0446 , H04W72/048 , H04W72/0486 , H04W72/1215 , H04W72/1263 , H04W74/0808 , H04W76/00 , H04W76/10 , H04W76/11 , H04W76/12 , H04W76/15 , H04W76/20 , H04W76/22 , H04W76/27 , H04W76/28 , H04W76/30 , H04W76/38 , H04W84/045 , H04W84/12 , H04W88/02 , H04W88/06 , H04W88/08 , H04W92/20 , Y02D70/124 , Y02D70/126 , Y02D70/14 , Y02D70/20
Abstract: Generally discussed herein are systems and methods that include Radio Link Monitoring (RLM) on an Enhanced Physical Downlink Control Channel (EPDCCH) transmission within a Heterogeneous Network (HetNet). RLM can be done without regard to a Physical Downlink Control Channel (PDCCH) quality level. A User Equipment (UE) can be configured to receive the EPDCCH transmission from an Enhanced Node B (eNodeB). A quality level of the EPDCCH transmission can be estimated based upon a BLock Error Rate (BLER) of the EPDCCH transmission. If the quality level is lower than a first threshold value for a first specified number of consecutive periods, a timer can be started. In response to determining the quality level is greater than a second threshold for a second specified number of consecutive periods stop the timer before the timer expires. If the timer is stopped before the timer expires, declare a Radio Link Failure (RLF).
Abstract translation: 这里通常讨论的是包括在异构网络（HetNet）内的增强物理下行链路控制信道（EPDCCH）传输上的无线链路监视（RLM）的系统和方法。 可以在不考虑物理下行链路控制信道（PDCCH）质量等级的情况下完成RLM。 用户设备（UE）可以被配置为从增强型节点B（eNodeB）接收EPDCCH传输。 可以基于EPDCCH传输的BLock错误率（BLER）来估计EPDCCH传输的质量等级。 如果质量水平低于第一指定数量的连续周期的第一阈值，则可以启动定时器。 响应于确定质量水平大于第二指定数量的连续周期的第二阈值，在定时器期满之前停止定时器。 如果计时器在定时器到期之前停止，则声明无线电链路故障（RLF）。
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公开(公告)号：US20190280843A1
公开(公告)日：2019-09-12
申请号：US16349584
申请日：2018-06-15
Applicant: Intel IP Corporation
Inventor： Jeongho JEON , Joonyoung CHO , Gang XIONG , Hong HE , Debdeep CHATTERJEE
Abstract: Methods, systems, and storage media are described for physical resource block indexing to provide coexistence for narrow band, carrier aggregation, and wide band user equipment in new radio. Other embodiments may be described and/or claimed.
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公开(公告)号：US20180083684A1
公开(公告)日：2018-03-22
申请号：US15565644
申请日：2016-05-06
Applicant: INTEL IP CORPORATION
Inventor： Hong HE , Alexei DAVYDOV , Seunghee HAN
CPC classification number: H04B7/0626 , H04B7/0647 , H04L1/0027 , H04L5/001 , H04L5/0057 , H04W72/042
Abstract: A component carrier (CC) selection based aperiodic CSI report trigger configuration may be used to trigger one or more of channel state information (CSI) processes, CCs in cell groups, and/or CSI subframe sets to perform an aperiodic CSI report based on a value of a CSI request field in an uplink DCI format and serving cell information to indicate a serving cell where aperiodic CSI reporting is transmitted according to the detected uplink DCI format or a serving cell where PDCCH conveying the detected uplink DCI format is transmitted.
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9.发明申请公开(公告)号：US20190044811A1
公开(公告)日：2019-02-07
申请号：US16123722
申请日：2018-09-06
Applicant: Intel IP Corporation
Inventor： Honglei MIAO , Jeongho JEON , Alexei DAVYDOV , Hong HE , Debdeep CHATTERJEE , Joonyoung CHO , Daewon LEE , Gang XIONG
Abstract: The disclosure describes configuration schemes for secondary cell (SCell), bandwidth part (BWP) and physical resource block (PRB) indexing. An apparatus of user equipment (UE) for BWP activation and deactivation operation is disclosed. The apparatus includes baseband circuitry that includes a radio frequency (RF) interface, and one or more processors. The one or more processors are to receive radio resource control (RRC) data via the RF interface, configure a timer for a BWP according to the RRC data, and trigger the timer for the BWP in response to detection of an event associated with an access node after the BWP has been activated.
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公开(公告)号：US20180205525A1
公开(公告)日：2018-07-19
申请号：US15741911
申请日：2015-12-23
Applicant: INTEL IP CORPORATION
Inventor： Hong HE , Seunghee HAN , Alexei DAVYDOV , Gang XIONG
CPC classification number: H04L5/0055 , H04L1/1861 , H04L1/1864 , H04L5/001 , H04W72/042
Abstract: Embodiments relates to a user equipment for wireless communication; the user equipment comprising logic to: allocate a first resource for transmitting a physical uplink shared channel (PUSCH); process received signalling comprising an indication of an Acknowledgement/Negative Acknowledgement (ACK/NACK) resource mapping mode on the PUSCH; and determine resource elements for transmitting ACK/NACK information based, at least in part, on the first resource block for transmitting the PUSCH and the received ACK/NACK resource mapping mode on the PUSCH; and transmit the ACK/NACK information on the determined resource elements.
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