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公开(公告)号：US20190045559A1
公开(公告)日：2019-02-07
申请号：US16127942
申请日：2018-09-11
Applicant: Intel IP Corporation
Inventor： Rui HUANG , Jie CUI , Yang TANG , Hua LI , Yuhan ZHOU
Abstract: Embodiments of the present disclosure describe methods, apparatuses, storage media, and systems for cell identification (ID) and beam ID detections in new radio (NR). The detections comprise NR primary synchronization signal (PSS)/secondary synchronization signal (SSS) detection, PBCH DMRS detection, SS reference signal received power (RSRP) measurement, and slot/SS burst boundary timing acquiring. Various embodiments describe how to detect a cell ID and a beam ID in millimeter wave (mmWave) operation. Other embodiments describe further details regarding how to detect NR cell and beam ID during intra-frequency measurements.
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公开(公告)号：US20180098253A1
公开(公告)日：2018-04-05
申请号：US15566139
申请日：2015-12-23
Applicant: Intel IP Corporation
CPC classification number: H04W36/0094 , H04W24/10 , H04W36/0088
Abstract: Techniques for enhancing the inter-frequency measurement gap to reduce measurement delay between an user equipment (UE) and an evolved NodeB (eNB). These embodiments may include identifying, by a UE, a measurement gap configuration that includes a measurement gap repetition period (MGRP), that is less than 40 milliseconds, ms; and performing inter-frequency or inter-radio access technology, RAT, measurement based on the measurement gap configuration. The embodiments may also include receiving, by an eNB, a request from a UE, for a measurement gap configuration that includes a measurement gap repetition period (MGRP) less than 40 ms; and transmitting an indication of a gap pattern that includes a MGRP that is less than 40 ms. Other embodiments may be described and/or claimed.
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公开(公告)号：US20180034598A1
公开(公告)日：2018-02-01
申请号：US15553071
申请日：2016-04-08
Applicant: INTEL IP CORPORATION
Inventor： Candy YIU , Yang TANG , Rui HUANG , Youn Hyoung HEO , Hong HE
CPC classification number: H04L5/001 , H04L12/28 , H04W24/10 , H04W36/0094 , H04W52/0216 , H04W72/12 , Y02D70/00 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/22
Abstract: A network device (e.g., an evolved Node B (eNB) or user equipment (UE)) can process or generate a measurement gap pattern to enable network measurements of carriers or bands during measurement gaps on a per component carrier (CC) basis. The transmitting or receiving of the measurement objects (e.g., carriers or band) communicatively coupled on the network and the measurement gap pattern can be communicated via one or more radio resource control (RRC) signals, and re-configured according to a supporting CC data set identifying one or more criteria related to each CC such as UE capabilities, associations of the UE capabilities to measurement gap configurations, types of measurement gap period/gap offsets, different measurement gap patterns, an absence of a measurement gap, or other criteria related to CCs, respectively. In response to the supporting CC data set, measurement gap patterns can be dynamically re-configured per CC.
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公开(公告)号：US20180279109A1
公开(公告)日：2018-09-27
申请号：US15756943
申请日：2016-09-30
Applicant: Rui HUANG , Yang TANG , INTEL IP CORPORATION
Abstract: A radio resource management requirement is described for a device-to-device inter-carrier discovery gap. A device to device (D2D) user equipment (UE) interruption requirement can be specified in which the interruption is not allowed. In one example, operations include receiving device-to-device (D2D) discovery data on a D2D discovery data frequency in a receive chain of a user equipment (UE) during a set of subframes, tuning the receive chain of the UE to a wireless access network (WAN) data frequency, and receiving WAN data in the receive chain of the UE on the WAN data frequency from a primary cell (PCell) during the set of subframes, wherein the D2D discovery data is received during a gap in receiving the WAN data without an interruption in the WAN data.
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5.发明申请公开(公告)号：US20170223655A1
公开(公告)日：2017-08-03
申请号：US15125561
申请日：2014-12-23
Applicant: INTEL IP CORPORATION
Abstract: A device, method and system of measuring a position of a user equipment in a wireless network may be disclosed. In some embodiments, a target user device may comprise a communication module to receive a first message from a device in the wireless network, wherein the first message includes position information related to one or more anchor UEs; transmit a second message to the anchor UEs in the wireless network, wherein the second message includes an inquiry about whether a position of at least one of the anchor UEs is knowable to the target UE; and receive a third message from the at least one anchor UE, wherein the third message includes a response to the inquiry indicating that the position of the at least one anchor UE is knowable to the target UE.
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Patent Agency Ranking
公开(公告)号：US20180077596A1
公开(公告)日：2018-03-15
申请号：US15565726
申请日：2015-12-23
Applicant: Intel IP Corporation
Abstract: In embodiments, a UE may measure system frame number (SFN)/subframe timing differences between a master eNB (MeNB) and secondary eNB (SeNB) for dual connectivity (DC). When network-based reporting on the SFN/subframe timing offset is used, no new radio access network (RAN) signaling may be needed. However, in the case of multi-vendor deployments, no network coordination via different Operations, Administration, and Maintenance (OAM) for DC may occur. In this case, the network may not be able to obtain SFN/subframe timing offset information. To address this issue, various embodiments disclosed herein include UE-based reporting on SFN/subframe offset between an MeNB and an SeNB.
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7.发明申请DEVICE AND METHOD FOR MODIFYING CELL MEASUREMENTS BASED ON DEVICE MOBILITY 审中-公开基于设备移动性修改单元测量的设备和方法公开(公告)号：US20160360438A1
公开(公告)日：2016-12-08
申请号：US15119086
申请日：2015-03-13
Applicant: INTEL IP CORPORATION
Inventor： Candy YIU , Yang TANG , Rui HUANG , Yujian ZHANG
CPC classification number: H04W24/10 , H04W24/00 , H04W48/20 , H04W64/00 , H04W64/006
Abstract: User Equipment (UE), computer readable media, and methods to modify communication channel measurement timing based on a mobility of the UE are disclosed. The UE may include circuitry configured to determine a plurality of signals from one or more cells, determine a first value for a first performance metric associated with a first cell of the one or more cells, wherein the first value is determined from a first measurement, select the first cell for a first communication based on the first value, determine first location information associated with the UE, determine, following the first measurement and using the first location information, that the UE is stationary, and delay, in response to the determination that the UE is stationary, a second measurement of the first performance metric. In various alternate embodiments, different measurement types may be used for mobility and channel quality determinations. In further embodiments, only measurements for unused channels may be delayed.
Abstract translation: 公开了用户设备（UE），计算机可读介质以及基于移动性来修改通信信道测量定时的方法。 UE可以包括被配置为确定来自一个或多个小区的多个信号的电路，确定与一个或多个小区的第一小区相关联的第一性能度量的第一值，其中，从第一测量确定第一值， 基于第一值选择用于第一通信的第一小区，确定与UE相关联的第一位置信息，确定在第一测量之后并且使用第一位置信息，UE是静止的，并响应于该确定而延迟 UE是静止的，第一性能度量的第二测量。 在各种替代实施例中，不同的测量类型可用于移动性和信道质量确定。 在另外的实施例中，只有未使用的信道的测量可能被延迟。
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公开(公告)号：US20200014523A1
公开(公告)日：2020-01-09
申请号：US16464927
申请日：2018-03-23
Applicant: INTEL IP CORPORATION
Abstract: Logic may receive an initial communication from a user device, the initial communication comprising capabilities. Logic may determine when the capabilities indicate a requirement for measurement gaps. Logic may determine, when the capabilities for the user device indicate a requirement to implement measurement gaps, a gap pattern to assign to the user device to re-tune one or more radio frequency chains to a wide bandwidth carrier frequency during communications. Logic may transmit information about the gap pattern to the user device. Logic may transmit an initial communication to a base station, the initial communication comprising capabilities. Logic may receive a communication from the base station comprising information about a gap pattern. Logic may receive a synchronization signal to synchronize a wide bandwidth, radio frequency chain. And logic may retune the radio frequency chain during one or more measurement gaps defined by the gap pattern.
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9.发明申请公开(公告)号：US20190045428A1
公开(公告)日：2019-02-07
申请号：US16069149
申请日：2016-05-27
Applicant: Intel IP Corporation
CPC classification number: H04W48/16 , H04L5/0023 , H04L5/0048 , H04L5/0091 , H04W16/14 , H04W24/10 , H04W76/11 , H04W76/27
Abstract: Machine-readable media, methods, apparatus and system for discovery reference signal measurement in a license assisted access scenario are disclosed. In some embodiments, an apparatus for a user equipment (UE), comprising a control circuitry to: perform, in response to a discovery reference signal (DRS) based measurement request, a single DRS based measurement or multiple DRS based measurements, based at least in part on a measurement related information element (1E), wherein the measurement related IE comprises an indication of whether the single DRS based measurement or the multiple DRS based measurements associated with a license assisted access (LAA) scenario are to be performed; and, generate a DRS based measurement report, wherein if the measurement related IE indicates the multiple DRS based measurements, the DRS based measurement report further comprises an average DRS based measurement result of the multiple DRS based measurements.
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公开(公告)号：US20180213425A1
公开(公告)日：2018-07-26
申请号：US15743915
申请日：2016-02-27
Applicant: INTEL IP CORPORATION
CPC classification number: H04W24/10 , H04W36/0088 , H04W36/0094 , H04W52/0216 , H04W76/20 , Y02D70/10 , Y02D70/12 , Y02D70/1242 , Y02D70/126 , Y02D70/1262 , Y02D70/142 , Y02D70/144
Abstract: A measurement gap enhancement method is disclosed for use in both synchronous and asynchronous networks. The measurement gap enhancement method employs a first measurement gap pattern, suitable for synchronous networks, including measurement gaps that are of shorter duration and available for more frequency measurements than in legacy implementations. The measurement gap enhancement method also employs a second measurement gap pattern, which also includes short duration measurement gaps, but is also characterized by flexible measurement gap repetition periods suited to asynchronous networks. The first and second measurement gap patterns are made known to an user equipment by way of novel information elements used during RRC connection reconfiguration by the enhanced NodeB base station. The measurement gap enhancement method enables the user equipment to maintain its radio frequency setting between measurements, particularly automatic gain control.
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