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    POWER CONTROL FOR REPEATERS AND MULTI-PATH COMMUNICATION
    1.
    发明申请
    POWER CONTROL FOR REPEATERS AND MULTI-PATH COMMUNICATION 有权

    公开(公告)号：US20250097850A1

    公开(公告)日：2025-03-20

    申请号：US18724371

    申请日：2023-05-09

    Applicant: MEDIATEK INC.

    Inventor： Lung-Sheng TSAI ,  Chia-Hao YU ,  Chun-Hao FANG ,  Kuan-Yuan CHEN

    IPC: H04W52/14 ,  H04W52/36

    Abstract: A method of power control can include receiving at a UE a first downlink reference signal from a repeater and a second downlink reference signal from a base station, the first downlink reference signal corresponding to a first path that is between the UE and the base station and passes the repeater, the second downlink reference signal corresponding to a second path that is between the UE and the base station. The UE estimates a first uplink path loss of the first path and a second uplink path loss of the second path and determine a first uplink transmit power corresponding to the first path and a second uplink transmit power corresponding to the second path. The UE performs an uplink transmission on the first path based on the first uplink transmit power and on the second path based on the second uplink transmit power.

    METHOD AND APPRATUS FOR RELAY NODE ID ACQUISITION
    2.
    发明申请
    METHOD AND APPRATUS FOR RELAY NODE ID ACQUISITION 有权

    公开(公告)号：US20250016766A1

    公开(公告)日：2025-01-09

    申请号：US18710966

    申请日：2023-01-10

    Applicant: MEDIATEK INC.

    Inventor： Guan-Yu LIN ,  Chia-Hao YU ,  Lung-Sheng TSAI ,  Nathan Edward TENNY

    IPC: H04W72/1263 ,  H04B7/155 ,  H04W88/04

    Abstract: A synergetic communication method for relay node identification (ID) acquisition is proposed. The network node may generate a configuration based on the relay node information from a user equipment (UE) to configure the relay node ID for the relay node in an aggregated group. The network node may schedule the operations of the devices of the aggregated group based on the configuration. The UE may detect the relay node and assign the relay node ID configured by the network node to the relay node in the aggregated group. Therefore, when the relay node in the aggregated group cannot directly obtain the relay node ID from the network node, the UE can assist of obtaining the relay node ID from the network node and assigning the relay node ID to the relay node in the aggregated group.

    NETWORK CONTROL DEVICES AND METHODS OF PERFORMING WIRELESS COMMUNICATIONS BETWEEN TWO COMMUNICATIONS APPARATUSES VIA MULTI-LEVEL SIGNALING ENTITIES
    4.
    发明申请
    NETWORK CONTROL DEVICES AND METHODS OF PERFORMING WIRELESS COMMUNICATIONS BETWEEN TWO COMMUNICATIONS APPARATUSES VIA MULTI-LEVEL SIGNALING ENTITIES 审中-公开
    网络控制设备和通过多级信令实现设备进行两种通信之间的无线通信的方法

    公开(公告)号：US20160192365A1

    公开(公告)日：2016-06-30

    申请号：US14623117

    申请日：2015-02-16

    Applicant: MediaTek Inc.

    Inventor： Jiann-Ching GUEY ,  Chia-Hao YU ,  Aimin Justin SANG ,  Ming-Po CHANG ,  Ju-Ya CHEN ,  Chao-Cheng SU

    IPC: H04W72/04 ,  H04W56/00 ,  H04L5/00

    CPC classification number: H04W56/00 ,  H04L5/0053

    Abstract: A network control device includes a controller and a wireless communications module. The controller provides a plurality of signaling entities each belonging to one of a plurality of signaling levels to form multi-level signaling entities and configures one or more signaling entities of the multi-level signaling entities to a communications apparatus to communicate with the communications apparatus based on the one or more configured signaling entities. The wireless communications module transmits a plurality of radio frequency signals via the one or more configured signaling entities.

    Abstract translation: 网络控制装置包括控制器和无线通信模块。 控制器提供多个信令实体，每个信令实体各自属于多个信令级别中的一个信令级别，以形成多级信令实体，并将多级信令实体的一个或多个信令实体配置到通信装置以与基于通信设备的通信 在一个或多个配置的信令实体上。 无线通信模块经由一个或多个配置的信令实体发送多个射频信号。

    METHODS FOR ONE RADIO MODULE TO LISTEN TO PAGING SIGNALS WITHOUT BREAKING THE DATA TRANSMISSION OF THE OTHER RADIO MODULE OPERATING IN THE CONNECTED MODE AND COMMUNICATION APPARATUSES UTILIZING THE SAME
    5.
    发明申请
    METHODS FOR ONE RADIO MODULE TO LISTEN TO PAGING SIGNALS WITHOUT BREAKING THE DATA TRANSMISSION OF THE OTHER RADIO MODULE OPERATING IN THE CONNECTED MODE AND COMMUNICATION APPARATUSES UTILIZING THE SAME 有权
    一种无线电模块用于监听信号的方法，不会破坏使用其连接模式和通信设备操作的其他无线电模块的数据传输

    公开(公告)号：US20150098376A1

    公开(公告)日：2015-04-09

    申请号：US14049341

    申请日：2013-10-09

    Applicant: MediaTek Inc.

    Inventor： Ju-Ya CHEN ,  Yu-Chuan LIN ,  Da-shan SHIU ,  Yih-Shen CHEN ,  Chia-Hao YU

    IPC: H04W52/02

    CPC classification number: H04W72/1215 ,  H04W52/0216 ,  H04W52/0229 ,  H04W52/0241 ,  H04W52/42 ,  H04W52/44 ,  H04W72/10 ,  H04W88/06 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/24

    Abstract: A communications apparatus. A first radio module communicates with a first wireless network and provides wireless communication services in compliance with a first RAT. A second radio module communicates with a second wireless network and provides wireless communication services in compliance with a second RAT. At least two antennas are shared by the first radio module and the second radio module. When the first radio module operates in an idle mode and when the timing of the first radio module performing a first receiving activity coincides with the timing of the second radio module performing a second receiving activity, the second radio module uses the antennas to perform the second receiving activity when a DRX cycle duration of the first radio module in the idle mode is shorter than a DRX cycle duration of the second radio module.

    Abstract translation: 通信装置。 第一无线电模块与第一无线网络进行通信，并提供符合第一RAT的无线通信服务。 第二无线电模块与第二无线网络进行通信，并提供符合第二RAT的无线通信服务。 至少两个天线由第一无线电模块和第二无线电模块共享。 当第一无线电模块在空闲模式下操作时，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，第二无线电模块使用天线执行第二无线电模块 当空闲模式中的第一无线电模块的DRX周期持续时间短于第二无线电模块的DRX周期持续时间时接收活动。

    METHOD AND APPRATUS FOR CAPABILITY REPORTING IN RELAY COMMUNICATIONS
    7.
    发明申请
    METHOD AND APPRATUS FOR CAPABILITY REPORTING IN RELAY COMMUNICATIONS 有权

    公开(公告)号：US20250008318A1

    公开(公告)日：2025-01-02

    申请号：US18711002

    申请日：2023-01-10

    Applicant: MEDIATEK INC.

    Inventor： Guan-Yu LIN ,  Chia-Hao YU ,  Lung-Sheng TSAI ,  Nathan Edward TENNY

    IPC: H04W8/24 ,  H04W88/04

    Abstract: A synergetic communication method for capability reporting in relay communications is proposed. A user equipment (UE) may detect the relay node(s). In an event that a trigger condition is triggered, the UE may transmit the capability report associated with the detected relay node to the network node. The network node may generate the resource configuration based on the capability report from the UE. Therefore, the network node is able to obtain the capability information of the relay node even if the relay node has limited capability, e.g., the relay node is a layer 0 (L0) relay node or a layer 1 (L1) relay node.

    METHODS FOR EFFICIENT BEAM TRAINING AND COMMUNICATIONS APPARATUS AND NETWORK CONTROL DEVICE UTILIZING THE SAME
    8.
    发明申请
    METHODS FOR EFFICIENT BEAM TRAINING AND COMMUNICATIONS APPARATUS AND NETWORK CONTROL DEVICE UTILIZING THE SAME 审中-公开
    高效光束训练方法和通信装置及其使用的网络控制装置

    公开(公告)号：US20150341105A1

    公开(公告)日：2015-11-26

    申请号：US14717130

    申请日：2015-05-20

    Applicant: MediaTek Inc.

    Inventor： Chia-Hao YU ,  Ming-Po CHANG ,  Jiann-Ching GUEY

    IPC: H04B7/08 ,  H04W24/10

    Abstract: A communications apparatus includes a controller and a wireless communications module. The controller selects a first subset of receiving beam(s) from receiving beams supported by a wireless communications module. The wireless communications module uses the receiving beam(s) in the first subset in turns to receive signals transmitted by a network control device for a first stage of beam training. The network control device uses control beams in turns to transmit the signals. The controller further calculates a detection metric for each combination of the receiving beam(s) in the first subset and the control beams, and determines a preferred control beam and a preferred receiving beam according to the detection metrics for the first stage of beam training.

    Abstract translation: 通信装置包括控制器和无线通信模块。 控制器从接收由无线通信模块支持的波束中选择接收波束的第一子集。 无线通信模块依次使用第一子集中的接收波束来接收由网络控制设备发射的用于波束训练的第一级的信号。 网络控制装置依次使用控制光束来发送信号。 控制器还计算第一子集中的接收波束和控制波束的每个组合的检测度量，并且根据波束训练的第一级的检测度量来确定优选的控制波束和优选的接收波束。

    METHOD AND APPARATUS FOR CHANNEL INFORMATION FEEDBACK IN MOBILE COMMUNICATIONS
    9.
    发明申请
    METHOD AND APPARATUS FOR CHANNEL INFORMATION FEEDBACK IN MOBILE COMMUNICATIONS 有权

    公开(公告)号：US20250158678A1

    公开(公告)日：2025-05-15

    申请号：US18836040

    申请日：2023-03-20

    Applicant: MEDIATEK INC.

    Inventor： Chia-Hao YU ,  Tzu-Han CHOU ,  Chin-Kuo JAO ,  Jiann-Ching GUEY

    IPC: H04B7/06 ,  H04L5/00

    Abstract: Various solutions for channel information feedback with respect to user equipment and network apparatus in mobile communications are described. An apparatus may receive a reference signal transmitted by a network side including one or more than one network nodes. The apparatus may derive a channel response information observed by a receiving domain of the apparatus according to the reference signal. The apparatus may decompose the channel response information into a two-dimensional domain to obtain a linear combination coefficient representation of the channel response information in the two-dimensional domain. The apparatus may report a compressed channel information to the network side based on the linear combination coefficient representation and the two-dimensional domain.

    APPARATUSES AND METHODS FOR BEAM IDENTIFICATION THROUGH THE PHYSICAL RANDOM ACCESS CHANNEL (PRACH) AND EFFICIENT PRACH RESOURCE UTILIZATION
    10.
    发明申请
    APPARATUSES AND METHODS FOR BEAM IDENTIFICATION THROUGH THE PHYSICAL RANDOM ACCESS CHANNEL (PRACH) AND EFFICIENT PRACH RESOURCE UTILIZATION 审中-公开

    公开(公告)号：US20180279136A1

    公开(公告)日：2018-09-27

    申请号：US15935386

    申请日：2018-03-26

    Applicant: MEDIATEK INC.

    Inventor： Chiou-Wei TSAI ,  Guo-Hau GAU ,  Chia-Hao YU

    IPC: H04W16/28 ,  H04W74/08 ,  H04W74/00

    Abstract: A User Equipment (UE) including a wireless transceiver and a controller is provided. The wireless transceiver performs wireless transmission and reception to and from a cellular station. The controller selects a downlink reference signal associated with a candidate beam among a plurality of downlink reference signals including Channel State Information-Reference Signal (CSI-RS) resources, Synchronization Signal (SS) blocks, or Physical Broadcast Channel (PBCH) blocks, and determines one from a plurality sets of Physical Random Access Channel (PRACH) preambles and RACH occasions for the selected downlink reference signal according to an association configured between the downlink reference signals and PRACH resources. Also, the controller uses the determined set of PRACH preamble and RACH occasion to perform a PRACH transmission to the cellular station via the wireless transceiver.

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