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    • 5. 发明申请
    • CONNECTION ESTABLISHMENT FOR A LAYER 2 UE-TO-NETWORK RELAY
    • WO2022052092A1
    • 2022-03-17
    • PCT/CN2020/115020
    • 2020-09-14
    • MEDIATEK SINGAPORE PTE. LTD.TENNY, Nathan, EdwardWANG, XuelongLIN, Guan-Yu
    • TENNY, Nathan, EdwardWANG, XuelongLIN, Guan-Yu
    • H04W40/22
    • In an aspect of the disclosure, a method is provided. The method of connection establishment operable in a remote UE. The remote UE operates in an idle state of a protocol (RRC_IDLE). The remote UE performs a discovery procedure. The remote UE selects a relay UE. The remote UE sends a setup request message for a network node [RRCSetupRequest] to the relay UE. The remote UE receives a first configuration message comprising a configuration for a first RLC channel [for SRB1 from the relay UE. In response to the first configuration message, the remote UE sends a first completion message [RRCReconfigurationCompleteSidelink] to the relay UE. The remote UE receives a setup message from the network node [RRCSetup] from the relay UE. The remote UE sends a setup completion message for the network node [RRCSetupComplete] to the relay UE. The remote UE enters a connected state of the protocol [RRC_CONNECTED]. The remote UE establishes security with the network node [SecurityModeCommand/SecurityModeComplete legacy procedure]. The remote UE receives a second configuration message comprising configuration information for one or more RLC channels [RRCReconfigurationSidelink for DRBs] from the relay UE. In response to the second configuration message, the remote UE sends a second completion message [RRCReconfigurationCompleteSidelink] to the relay UE. The remote UE receives a third configuration message from the network node, comprising configuration information for one or more radio bearers [RRCReconfiguration] from the relay UE. In response to the third configuration message, the remote UE sends a third completion message for the network node [RRCReconfigurationComplete] to the relay UE.
    • 9. 发明申请
    • DETERMIMATION OF ABSOLUTE DIMENSIONS OF PARTICLES USED AS CALIBRATION STANDARDS FOR OPTICAL MEASUREMENT SYSTEMS
    • 用于光学测量系统的校准标准使用的颗粒绝对尺寸的测定
    • WO2013003127A1
    • 2013-01-03
    • PCT/US2012/043175
    • 2012-06-19
    • KLA-TENCOR CORPORATIONGUAN, Yu
    • GUAN, Yu
    • G01N15/02
    • G01N21/93G01N21/9501G01N21/956
    • The present invention includes providing a plurality of standard particles; providing a substantially crystalline material having one or more characteristic spatial parameters, disposing the plurality of standard particles proximate to a portion of the substantially crystalline material, acquiring imagery data of the plurality of standard particles and the portion of the substantially crystalline material, establishing a spatial relationship between the plurality of standard particles and the portion of the substantially crystalline material utilizing the acquired imagery data, and determining one or more spatial parameters of the plurality of standard particles utilizing the one or more characteristic spatial parameters of the substantially crystalline material and the established spatial relationship between the plurality of standard particles and the portion of the substantially crystalline material.
    • 本发明包括提供多个标准颗粒; 提供具有一个或多个特征空间参数的基本上结晶的材料,将所述多个标准颗粒设置在所述基本上结晶的材料的一部分附近,获取所述多个标准颗粒和所述基本上结晶的材料的所述部分的图像数据, 利用所获取的图像数据,确定多个标准颗粒与基本上结晶的材料的部分之间的关​​系,以及利用基本上为结晶的材料的一个或多个特征空间参数和建立的基本结晶材料来确定多个标准颗粒的一个或多个空间参数 多个标准颗粒与基本上结晶的材料的部分之间的空间关系。
    • 10. 发明申请
    • ENHANCED RACH DESIGN FOR MACHINE-TYPE COMMUNICATIONS
    • 增强型机器通信设计
    • WO2012016538A1
    • 2012-02-09
    • PCT/CN2011/078021
    • 2011-08-04
    • MEDIATEK INC.LIN, Guan-YuWEI, Hung-YuCHEN, Yih-ShenHSU, Chia-Chun
    • LIN, Guan-YuWEI, Hung-YuCHEN, Yih-ShenHSU, Chia-Chun
    • H04W4/00H04W8/08H04W24/02
    • H04W74/0833H04W4/70H04W48/06H04W74/006H04W74/085H04W84/04
    • An adaptive RACH operation is proposed for machine-type communications (MTC) in a 3GPP wireless network. The adaptive RACH operation is based on context information to reduce RACH collision probability, to control network overload, and to enhance system performance. The context information includes device related information and network related information. Device related information includes device type and service or application type. Network related information includes network load information and historical statistics information. Based on the context information, an MTC device adjusts various network access and RACH parameters by applying adaptive RACH operation in different levels. For example, in the application level and the network level, the MTC device adjusts its access probability or RACH backoff time for RACH access. In the radio access network (RAN) level, the MTC device adjusts its access probability or RACH backoff time, or transmits RACH preambles using adjusted RACH radio resources and preambles.
    • 针对3GPP无线网络中的机器型通信(MTC)提出了一种自适应RACH操作。 自适应RACH操作基于上下文信息来减少RACH冲突概率,控制网络过载,并提高系统性能。 上下文信息包括设备相关信息和网络相关信息。 设备相关信息包括设备类型和服务或应用类型。 网络相关信息包括网络负载信息和历史统计信息。 基于上下文信息,MTC设备通过在不同级别应用自适应RACH操作来调整各种网络接入和RACH参数。 例如,在应用级别和网络级别中,MTC设备调整其接入概率或RACH接入的RACH退避时间。 在无线电接入网络(RAN)级别中,MTC设备调整其接入概率或RACH退避时间,或者使用调整的RACH无线电资源和前导码来发送RACH前导码。