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51. 发明申请

WO2018028655A1 METHOD AND APPARATUS OF DATA TRANSMISSION BY SETTING SEGMENTATION THRESHOLD BASED ON TRANSMISSION TIME INTERVAL 审中-公开
标题翻译：基于传输时间间隔设置分段门限的数据传输方法和设备
公开(公告)号：WO2018028655A1
公开(公告)日：2018-02-15
申请号：PCT/CN2017/097004
申请日：2017-08-11
申请人： MEDIATEK INC.
发明人： YANG, Weidong , CHEN, Yih-Shen , LI, Chien-Chang , CHEN, Bo-Si
IPC分类号： H04L5/00 , H04W28/06
CPC分类号： H04L5/0046 , G06F17/11 , H04L1/0005 , H04L1/0007 , H04L1/0011 , H04L1/0018 , H04L1/0061 , H04L5/0094
摘要： Aspects of the disclosure provide a method of data transmission that includes determining a transmission time interval for transmission of a transport block and setting a segmentation threshold for the transport block to a first threshold or a second threshold that is less than the first threshold based on the determined transmission time interval. The method includes converting the transport block into one or more outgoing code blocks that each has a size not greater than the determined segmentation threshold and encoding the one or more outgoing code blocks for transmission when communication device is configured to transmit the transport block. The method also includes receiving one or more incoming code blocks that each has a size not greater than the determined segmentation threshold and reconstructing the transport block from the one or more incoming code blocks when communication device is configured to receive the transport block.
摘要翻译：本公开的方面提供一种数据传输的方法，该方法包括确定用于传输块的传输的传输时间间隔并且将传输块的分割阈值设置为第一阈值或第二阈值，该第一阈值是基于所确定的传输时间间隔小于第一阈值。该方法包括将传输块转换为一个或多个输出码块，每个输出码块的尺寸均不大于所确定的分割阈值，并且当通信设备被配置为传输传输块时，对用于传输的一个或多个传出码块进行编码。该方法还包括接收每个具有不大于所确定的分割阈值的大小的一个或多个传入码块，并且当通信设备被配置为接收传输块时，从一个或多个传入码块重建传输块。 >

52. 发明申请

WO2017167288A1 EFFICIENT CONTROL AND DATA MULTIPLEXING IN COMMUNICATION SYSTEMS 审中-公开
标题翻译：通信系统中的有效控制和数据复用
公开(公告)号：WO2017167288A1
公开(公告)日：2017-10-05
申请号：PCT/CN2017/079064
申请日：2017-03-31
申请人： MEDIATEK INC.
发明人： YANG, Weidong , CHEN, Yih-Shen , LI, Chien-Chang , CHEN, Bo-Si
IPC分类号： H04W72/02
摘要： Methods and apparatus are provided for control overhead reduction. The UE configures one or more short transmission time interval regions over a normal TTI region shared by the UE and one or more other, each UE includes a self-contained control information sPDCCH occupying a control information region. The UE detects a cover signal, which indicates one or more resource elements in the sPDCCH control-information region that can be used for data transmission. The UE obtains data transmission from the REs in the SPDCCH control information region based on the detected cover signal. In one embodiment, the cover signal is a dedicated signal. In another embodiment, the cover signal is a common signal. In yet another embodiment, the cover signal is encoded in a downlink control information (DCI) intended for the UE. In one embodiment, the cover signal indicates one or more CCE REs to be excluded for data transmission.
摘要翻译：提供了用于减少控制开销的方法和设备。 UE在由UE和一个或多个其他UE共享的正常TTI区域上配置一个或多个短传输时间间隔区域，每个UE包括占据控制信息区域的自含式控制信息sPDCCH。 UE检测覆盖信号，该覆盖信号指示可以用于数据传输的sPDCCH控制信息区域中的一个或多个资源元素。 UE基于检测到的覆盖信号从SPDCCH控制信息区域中的RE获得数据传输。在一个实施例中，覆盖信号是专用信号。在另一个实施例中，覆盖信号是一个公共信号。在又一个实施例中，覆盖信号在预期给UE的下行链路控制信息（DCI）中被编码。在一个实施例中，覆盖信号指示要排除用于数据传输的一个或多个CCE RE。

53. 发明申请

WO2016184364A1 RATE ADAPTATION FOR LTE-WLAN AGGREGATION 审中-公开
标题翻译：用于LTE-WLAN聚合的速率适配
公开(公告)号：WO2016184364A1
公开(公告)日：2016-11-24
申请号：PCT/CN2016/082033
申请日：2016-05-13
申请人： MEDIATEK INC.
发明人： CHENG, Ming-Yuan , CHEN, Yih-Shen , CHOU, Chie-Ming , NUGGEHALLI, Pavan Santhana Krishna , HSU, Chia-Chun
IPC分类号： H04W88/10
CPC分类号： H04W28/22 , H04L1/0002 , H04L1/0015 , H04L1/0025 , H04L1/0026 , H04L47/14 , H04W28/0236 , H04W28/08 , H04W88/06
摘要： LWA (LTE/WLAN Aggregation) is a tight integration at radio level which allows for real-time channel and load aware radio resource management across WLAN and LTE to provide significant user perceived throughput (UPT) improvement. When enabling LWA, packets are routed to a base station (eNB) for performing PDCP functionalities as an LTE PDU. Afterwards, the eNB can dispatch the PDU either delivered over LTE link or WLAN link. The UPT improvement depends on how the eNB dispatches the PDU over LTE link or WLAN link. In one novel aspect, the eNB can acquire channel information, load information, and throughput estimation regarding with WLAN link and LTE link. As a result, the eNB can optimize UPT and LWA PDU dispatching algorithm.
摘要翻译： LWA（LTE / WLAN聚合）是无线电级别的紧密集成，其允许跨WLAN和LTE的实时信道和负载感知无线电资源管理，以提供显着的用户感知吞吐量（UPT）改进。当启用LWA时，分组被路由到用于执行作为LTE PDU的PDCP功能的基站（eNB）。之后，eNB可以通过LTE链路或WLAN链路发送PDU。 UPT的改进取决于eNB如何通过LTE链路或WLAN链路分派PDU。在一个新颖的方面，eNB可以获取关于WLAN链路和LTE链路的信道信息，负载信息和吞吐量估计。因此，eNB可以优化UPT和LWA PDU调度算法。

54. 发明申请

WO2014180300A1 METHODS FOR PREVENTING IN-DEVICE COEXISTENCE INTERFERENCE AND COMMUNICATIONS APPARATUS UTILIZING THE SAME 审中-公开
标题翻译：用于防止设备共存干扰的通信方法和通信设备
公开(公告)号：WO2014180300A1
公开(公告)日：2014-11-13
申请号：PCT/CN2014/076872
申请日：2014-05-06
申请人： MEDIATEK INC.
发明人： CHEN, Yih-Shen , KO, Li-Chun , HSU, Chia-Hsiang
IPC分类号： H04W76/04 , H04W88/06
CPC分类号： H04W72/1215 , H04W52/0219 , H04W52/0235 , H04W88/06 , Y02D70/00 , Y02D70/1224 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/24
摘要： A method for preventing in device coexistence (IDC) interference of a communications apparatus including at least a first radio module providing a first wireless communications service in a first wireless network in compliance with a first protocol and a second radio module providing a second wireless communications service in a second wireless network in compliance with a second protocol, the method includes: determining whether a protection scheme for preventing IDC interference is to be performed; determining a predetermined time to activate the protection scheme when the protection scheme is determined to be performed; and transmitting a predetermined message to the second wireless network at the predetermined time to activate the protection scheme.
摘要翻译：一种防止在符合第一协议的第一无线网络中提供第一无线通信服务的至少第一无线电模块的通信设备的设备共存（IDC）干扰的方法和提供第二无线通信服务的第二无线电模块在符合第二协议的第二无线网络中，所述方法包括：确定是否要执行用于防止IDC干扰的保护方案; 确定当确定执行保护方案时激活保护方案的预定时间; 以及在所述预定时间向所述第二无线网络发送预定消息以激活所述保护方案。

55. 发明申请

WO2013107380A1 METHOD OF ENHANCED CONNECTION RECOVERY AND CELL SELECTION 审中-公开
标题翻译：增强连接恢复和细胞选择的方法
公开(公告)号：WO2013107380A1
公开(公告)日：2013-07-25
申请号：PCT/CN2013/070674
申请日：2013-01-18
申请人： MEDIATEK INC.
发明人： JOHANSSON, Per Johan Mikael , CHEN, Yih-Shen , LOW, Tze-Ping , PLUMB, William
IPC分类号： H04W36/08 , H04W76/02 , H04W24/10 , H04W36/30
CPC分类号： H04W76/19 , H04W36/0033 , H04W36/0055 , H04W36/0061 , H04W36/0072 , H04W36/08 , H04W36/24 , H04W40/36 , H04W48/17 , H04W76/18
摘要： An enhanced connection recovery upon lost RRC connection due to radio link failure (RLF) or handover failure (HOF) is proposed. A UE first establishes an RRC connection in a source cell in a mobile communication network. Later on, the UE detects a failure event and starts an RRC reestablishment procedure in a target cell to restore the RRC connection. In a first novel aspect, a fast RLF process is applied to reduce the outage time in the serving cell. In a second novel aspect, an enhanced cell selection mechanism based on cell prioritization information is applied to reduce the outage time in the target cell. In one embodiment, multi-RAT registration is used to steer cell selection.
摘要翻译：提出了由于无线链路故障（RLF）或切换失败（HOF）引起的丢失的RRC连接的增强的连接恢复。 UE首先在移动通信网络中的源小区中建立RRC连接。之后，UE检测故障事件，并在目标小区中开始RRC重建过程，以恢复RRC连接。在第一新颖方面，应用快速RLF处理以减少服务小区中的停机时间。在第二个新颖的方面，应用基于小区优先级信息的增强小区选择机制来减少目标小区中断时间。在一个实施例中，多RAT注册用于引导小区选择。

56. 发明申请

WO2019185044A1 GAP-BASED CELL MEASUREMENT IN WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2019185044A1
公开(公告)日：2019-10-03
申请号：PCT/CN2019/080539
申请日：2019-03-29
申请人： MEDIATEK INC.
发明人： HUANG, Din-Hwa , CHEN, Yih-Shen , YU, Tsang-Wei
IPC分类号： H04W24/02
摘要： A method can include receiving measurement configurations for measuring serving/neighboring cells at a user equipment (UE) in a wireless communication system. The measurement configurations can indicate multiple measurement objects (MOs) each with a SSB measurement timing configuration (SMTC) specifying a sequence of SMTC window durations (i.e. SMTC occasions), and a sequence of gap occasions. The MOs can be measured within the SMTC occasions that overlap the gap occasions. The method can further include determining a carrier-specific scaling factor for a target MO in the multiple MOs based on candidate MOs to be measured in each of the gap occasions.

57. 发明申请

WO2017193994A1 SOUNDING REFERENCE SIGNAL DESIGN FOR LAA 审中-公开
标题翻译： LAA的参考信号设计
公开(公告)号：WO2017193994A1
公开(公告)日：2017-11-16
申请号：PCT/CN2017/084111
申请日：2017-05-12
申请人： MEDIATEK INC.
发明人： CHEN, Bo-Si , LI, Chien-Chang , YANG, Weidong , CHEN, Yih-Shen
IPC分类号： H04W72/04
CPC分类号： H04L5/0048 , H04L5/0007 , H04L5/0091 , H04L27/0006 , H04W76/27
摘要： A method of supporting uplink aperiodic sounding reference signal (SRS) transmission in licensed assisted access (LAA) wireless communication networks is provided. In one novel aspect, a base station can configure each UE with a group ID by RRC signaling, and then use DCI to signal the group to transmit SRS in the corresponding SC-FDMA symbol. A new cell specific RNTI is introduced for the group DCI. In a first embodiment, the DCI comprises a list of group IDs, each indicating a group ID for SRS transmission in the corresponding SC-FDMA symbol in the UpPTS. In a second embodiment, the DCI comprises a number of SC-FDMA symbols in the UpPTS and an offset value of the group ID for SRS transmission. The proposed method can trigger different groups of UEs in multiple SC-FDMA symbols in a flexible way.
摘要翻译：提供了一种支持许可辅助接入（LAA）无线通信网络中的上行链路非周期性探测参考信号（SRS）传输的方法。在一个新颖性方面，基站可以通过RRC信令为每个UE配置一个组ID，然后使用DCI发信号通知组在相应的SC-FDMA符号中发送SRS。针对组DCI引入了新的小区特定的RNTI。在第一实施例中，DCI包括组ID的列表，每个组ID指示用于UpPTS中的相应SC-FDMA符号中的SRS传输的组ID。在第二实施例中，DCI包括UpPTS中的多个SC-FDMA符号和SRS传输的组ID的偏移值。所提出的方法可以以灵活的方式在多个SC-FDMA符号中触发不同组的UE。

58. 发明申请

WO2017167277A1 WIRELESS COMMUNICATION SYSTEM DESIGN 审中-公开
标题翻译：无线通信系统设计
公开(公告)号：WO2017167277A1
公开(公告)日：2017-10-05
申请号：PCT/CN2017/079019
申请日：2017-03-31
申请人： MEDIATEK INC.
发明人： YANG, Weidong , CHEN, Yih-Shen , LI, Chien-Chang , CHEN, Bo-Si
IPC分类号： H04W72/04
摘要： Apparatus and methods are provided for low latency an ultra-low latency (ULL) communications. In novel aspect, short TTIs are configured for low latency communications. The UE configures one or more downlink short transmission time interval (sTTI) regions over a normal TTI region, decodes one or more low latency control channels, which indicates one or more sTTI regions for one or more UEs, and obtains one or more sTTI regions for the UE based on the decoded low latency control channels. In one embodiment, the location short TTI control channels is determined by detecting a short TTI control message at a beginning of a TTI and obtaining a duration of the short TTI in the detected short TTI control message. In one embodiment, the UE obtains one or more uplink resources, power control and CSI configurations based on corresponding downlink short TTI transmissions according to a mapping rule.
摘要翻译：为超低延迟（ULL）通信的低等待时间提供装置和方法。在新颖方面，短TTI被配置为低延迟通信。 UE在正常TTI区域上配置一个或多个下行链路短传输时间间隔（sTTI）区域，解码指示一个或多个UE的一个或多个sTTI区域的一个或多个低等待时间控制信道，并且获得一个或多个sTTI区域针对基于解码的低等待时间控制信道的UE。在一个实施例中，通过在TTI的开始处检测短TTI控制消息并且在检测到的短TTI控制消息中获得短TTI的持续时间来确定位置短TTI控制信道。在一个实施例中，UE根据映射规则基于对应的下行链路短TTI传输获得一个或多个上行链路资源，功率控制和CSI配置。

59. 发明申请

WO2017167276A1 TRANSMISSION PREEMPTION AND ITS INDICATION 审中-公开
标题翻译：输电预防及其指示
公开(公告)号：WO2017167276A1
公开(公告)日：2017-10-05
申请号：PCT/CN2017/079018
申请日：2017-03-31
申请人： MEDIATEK INC.
发明人： YANG, Weidong , CHEN, Yih-Shen , LI, Chien-Chang , CHEN, Bo-Si
IPC分类号： H04W72/14
摘要： Methods and apparatus are provided for transmission preemption and its indication. In one novel aspect, the UE receives a downlink resource assignment and determines whether an ultra-low latency (ULL) alert signal exists, wherein the ULL alert signal indicates a set of soft bits are overridden. The UE discards the set of soft bits from the overridden resources upon determining the ULL alert signal exists. In one embodiment, the ULL alert signal resides in the assignment subframe, and the overridden soft bits are in the assignment subframe. The alert timing for the ULL alert signal is preconfigured. In another embodiment, the ULL alert signal resides in a subframe that is right after the assignment subframe. The alert signal is enabled through an enabling of an enhanced mobile broadband and ULL service. The alert signal indicates a superset of the overridden soft bits or part of the overridden soft bits.
摘要翻译：提供了用于传输抢占及其指示的方法和设备。在一个新颖性方面，UE接收下行链路资源分配并且确定是否存在超低延迟（ULL）警报信号，其中ULL警报信号指示一组软比特被覆盖。在确定存在ULL警报信号时，UE丢弃来自重写资源的软比特组。在一个实施例中，ULL警报信号驻留在分配子帧中，并且被覆盖的软比特位于分配子帧中。 ULL警报信号的警报时间已预先配置。在另一个实施例中，ULL警报信号驻留在恰好在分配子帧之后的子帧中。警报信号通过启用增强型移动宽带和ULL服务而启用。警报信号指示超驰软位的超集或部分超驰软位。

60. 发明申请

WO2015131437A1 COMMUNICATION APPARATUSES FOR ONE RADIO MODULE TO LISTEN TO PAGING SIGNALS WITHOUT BREAKING THE DATA TRANSMISSION OF THE OTHER RADIO MODULE OPERATING IN THE CONNECTED MODE 审中-公开
标题翻译：用于一个无线电模块的通信设备，用于监听连接信号，而不会破坏在连接模式下操作的其他无线电模块的数据传输
公开(公告)号：WO2015131437A1
公开(公告)日：2015-09-11
申请号：PCT/CN2014/076374
申请日：2014-04-28
申请人： MEDIATEK INC.
发明人： CHEN, Ju-Ya , LIN, Yu-Chuan , YU, Chia-Hao , SHIU, Da-Shan , CHEN, Yih-Shen
IPC分类号： H04W74/02
CPC分类号： H04W76/28 , H04B7/063 , H04B7/0632 , H04B7/0871 , H04W88/06
摘要： A communications apparatus.A first radio module communicates with a first wireless network and provides wireless communications services. A second radio module communicates with a second wireless network and provides wireless communications services. At least two antennas shared by the first radio module and the second radio module. When the first radio module operates in a connected mode and when the timing of the first radio module performing the first receiving activity coincides with the timing of the second radio module performing a second receiving activity,the first radio module reports a value of1for a Rank Indicator to the first wireless network at least once before the second radio module is to perform the second receiving activity,and then the second radio module uses one of the antennas to perform the second receiving activity.
摘要翻译：通信装置。第一无线电模块与第一无线网络通信并提供无线通信服务。第二无线电模块与第二无线网络通信并提供无线通信服务。由第一无线电模块和第二无线电模块共享的至少两个天线。当第一无线电模块以连接模式工作时，当执行第一接收活动的第一无线电模块的定时与执行第二接收活动的第二无线电模块的定时一致时，第一无线电模块向等级指示符在第二无线电模块执行第二接收活动之前至少一次到第一无线网络，然后第二无线电模块使用其中一个天线来执行第二接收活动。

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