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    • 1. 发明申请
    • METHODS AND APPARATUS FOR PUCCH RESOURCE ALLOCATION OF MTC
    • MTC的PUCCH资源分配的方法和装置
    • WO2016161629A1
    • 2016-10-13
    • PCT/CN2015/076305
    • 2015-04-10
    • MEDIATEK SINGAPORE PTE. LTD.WU, MinCHEN, TaoCHEN, Huamin
    • WU, MinCHEN, TaoCHEN, Huamin
    • H04W72/04H04L1/16
    • H04L1/1861H04L1/1858
    • A method of PUCCH resource allocation for a MTC device is disclosed, wherein comprising: receiving a physical downlink data channel (PDSCH); determining corresponding physical uplink control channel (PUCCH) resource based on one or more following parameters used for the PDSCH transmission: MTC band index, the lowest physical resource block (PRB) index and antenna port index; and transmitting ACK/NACK of the PDSCH on the determined PUCCH resource. A method of PUCCH resource allocation for a MTC device is disclosed, wherein comprising: receiving an initial PUCCH resource value indicated in a DL MSG during a PRACH procedure; transmitting PUCCH on the initial PUCCH resource; receiving a reconfigured PUCCH resource value indicated in a higher layer signaling; and transmitting PUCCH on the reconfigured PUCCH resource.
    • 公开了一种用于MTC设备的PUCCH资源分配的方法,其中包括:接收物理下行链路数据信道(PDSCH); 基于用于PDSCH传输的一个或多个以下参数来确定对应的物理上行链路控制信道(PUCCH)资源:MTC频带索引,最低物理资源块(PRB)索引和天线端口索引; 并在所确定的PUCCH资源上发送PDSCH的ACK / NACK。 公开了一种用于MTC设备的PUCCH资源分配的方法,其中包括:在PRACH过程期间接收DL MSG中指示的初始PUCCH资源值; 在所述初始PUCCH资源上发送PUCCH; 接收在较高层信令中指示的重新配置的PUCCH资源值; 并在重配置的PUCCH资源上发送PUCCH。
    • 2. 发明申请
    • METHOD AND APPARATUS OF ENHANCED PAGING
    • 增强拼接的方法和装置
    • WO2016183768A1
    • 2016-11-24
    • PCT/CN2015/079187
    • 2015-05-18
    • MEDIATEK SINGAPORE PTE. LTD.CHEN, HuaminWU, MinSUN, FeifeiCHEN, Tao
    • CHEN, HuaminWU, MinSUN, FeifeiCHEN, Tao
    • H04W68/02
    • H04W68/02H04W4/70H04W68/005H04W68/025H04W72/042
    • Methods and apparatus are provided for method and apparatus of enhanced paging. In one novel aspect, the paging narrow-band is introduced for paging message monitoring /transmission. Several paging narrow-bands within one PO are used for different UEs. UEs with similar CE levels or one CE level are multiplexed within one common paging narrow-band. The paging narrow-band are determined based on UE ID, CE level, and PO index in time domain. In another novel aspect, the paging narrow-bands are allocated according to a predefined rule/or fixed, and UE-specific paging narrow-band are (re) configured dynamically e.g. signaled by a higher layer message or semi-static. In another example, multiple specific narrow-bands are fixed for paging message transmission. The frequency hopping is. Additional resources in time domain is introduced to further reduce the blocking rate, indicated By DCI, or by paging message, or predefined.
    • 为增强寻呼的方法和装置提供了方法和装置。 在一个新颖的方面,引入寻呼窄带用于寻呼消息监视/传输。 一个PO内的多个寻呼窄带用于不同的UE。 具有相似CE级别或一个CE级别的UE被复用在一个公共寻呼窄带内。 寻呼窄带基于UE ID,CE级和PO索引在时域中确定。 在另一个新颖的方面,寻呼窄带根据预定义的规则/或固定分配,并且UE特定的寻呼窄带被动态地(例如)配置。 由较高层消息或半静态信号。 在另一示例中,固定用于寻呼消息传输的多个特定窄带。 跳频是。 引入时域中的额外资源,以进一步降低由DCI指示的或通过寻呼消息或预定义的阻塞率。
    • 3. 发明申请
    • METHODS FOR REPETITION DESIGN
    • 重复设计方法
    • WO2016119229A1
    • 2016-08-04
    • PCT/CN2015/071973
    • 2015-01-30
    • MEDIATEK SINGAPORE PTE. LTD.CHEN, HuaminWU, MinCHEN, Tao
    • CHEN, HuaminWU, MinCHEN, Tao
    • H04L1/08
    • H04L1/1825H04L1/04H04L1/08H04L1/1819H04L1/1874H04L1/189H04L27/2613
    • Apparatus and methods are provided to implement a repeated transmission. In one embodiment, a repeated transmission of an information packet can be implemented based on one time block in time domain. One repetition is performed within one time block and each repetition within one time block is self decodable. A repetition time interval (RTI) in time domain is one time block. In a second embodiment, one repetition of an information packet is transmitted within resources distributed to a plurality of time blocks. The RTI length is more than one time block. A receiver side can start to decode the information packet after the plurality of time blocks are received. The information packet is repeatedly transmitted within one time block in a third embodiment. Then, there are multiple repetitions of the information packet within one time block or a basic RTI. Such repetition also repeats within multiple time blocks.
    • 提供装置和方法来实现重复传输。 在一个实施例中,可以基于时域中的一个时间块实现信息分组的重复发送。 在一个时间块内执行一次重复,并且在一个时间块内的每个重复是自解码的。 时域中的重复时间间隔(RTI)是一个时间块。 在第二实施例中,在分配给多个时间块的资源内发送信息分组的一次重复。 RTI长度多于一个时间块。 在接收到多个时间块之后,接收机侧可以开始对信息包进行解码。 在第三实施例中,在一个时间块内重复发送信息分组。 然后,在一个时间块或基本RTI内存在多个重复的信息分组。 这种重复也在多个时间块内重复。
    • 7. 发明申请
    • METHODS AND APPARATUS FOR CELL ACCESS VIA ANCHOR CARRIER
    • 用于通过锚载体进行小区接入的方法和设备
    • WO2018028692A1
    • 2018-02-15
    • PCT/CN2017/097194
    • 2017-08-11
    • MEDIATEK SINGAPORE PTE. LTD.CHEN, TaoCHEN, HuaminLIAO, Pei-Kai
    • CHEN, TaoCHEN, HuaminLIAO, Pei-Kai
    • H04W72/04H04W74/00
    • Methods and apparatus are provided for cell access via the anchor carrier. In one novel aspect, the default bandwidth with a default subcarrier spacing in an anchor carrier is provided. The subcarrier spacing for the default bandwidth can be the minimum subcarrier spacing of the numerologies supported by the system, depending on the frequency band and/or the deployment scenario. In one embodiment, one or more control information comprising SSI, SS2, RS, MIB, and ESI are received over the default bandwidth. In another embodiment, the Non-ESI information is received through one of Non- ESI carriers comprising a Msg4 during RACH access procedure, a dedicated channel for the UE as a user specific data scheduled by a SI- response message, and a broadcast data with a default or configurable period indicated for transmission by a SI-response message. In one embodiment, the SI information are updated via a broadcast SI-paging message or via a SI-response message.
    • 提供了经由锚定载波进行小区接入的方法和设备。 在一个新颖的方面,提供了锚载波中具有默认子载波间隔的默认带宽。 默认带宽的子载波间隔可以是系统支持的数字的最小子载波间隔,具体取决于频段和/或部署方案。 在一个实施例中,在默认带宽上接收包括SSI,SS2,RS,MIB和ESI的一个或多个控制信息。 在另一个实施例中,Non-ESI信息是通过在RACH接入过程期间包括Msg4的非ESI载波之一,作为由SI响应消息调度的用户特定数据的UE的专用信道,以及具有 指示由SI响应消息传输的默认或可配置时段。 在一个实施例中,SI信息经由广播SI寻呼消息或经由SI响应消息来更新。
    • 10. 发明申请
    • RESOURCE ALLOCATION DESIGN FOR LOW COST MACHINE-TYPE COMMUNICATION UE
    • 低成本机型通信用户的资源分配设计
    • WO2016161630A1
    • 2016-10-13
    • PCT/CN2015/076306
    • 2015-04-10
    • MEDIATEK SINGAPORE PTE. LTD.CHEN, Hua-MinCHEN, TaoWU, Min
    • CHEN, Hua-MinCHEN, TaoWU, Min
    • H04W16/00
    • H04W16/02H04B1/7143H04L5/0007H04L5/0044H04L5/0053H04W4/70H04W72/0453H04W72/1289
    • Methods and apparatus of resource allocation (RA) for low cost machine communication type (LC-MTC) user equipments (UEs) are provided. A UE obtains one or multiple sets of resources in a mobile communication network. Each set of resources belongs to a narrow sub-band in a wider channel bandwidth, wherein the narrow sub-band comprises a plurality of contiguous physical resource blocks (PRBs). The UE determines a first set of resources from the one or multiple sets of resources based on a physical layer control signaling and transmits or receives radio signals using the first set of resources within a predefined duration. In a coverage extension mode, the UE determines a second set of resources according to a hopping pattern, while the first and the second sets of resources are occupied for transmission at different radio subframes. The UE then transmits or receives radio signals using the second set of resources.
    • 提供了低成本机器通信类型(LC-MTC)用户设备(UE)的资源分配(RA)的方法和装置。 UE在移动通信网络中获得一组或多组资源。 每组资源属于较宽信道带宽中的窄子带,其中窄子带包括多个连续的物理资源块(PRB)。 UE基于物理层控制信令从一个或多个资源组确定第一组资源,并且在预定义的持续时间内使用第一组资源来发送或接收无线电信号。 在覆盖扩展模式中,UE根据跳频模式确定第二组资源,而第一和第二资源集合被占用以在不同的无线电子帧进行传输。 然后,UE使用第二组资源来发送或接收无线电信号。