公开(公告)号：US20160234841A1

公开(公告)日：2016-08-11

申请号：US14983593

申请日：2015-12-30

Applicant: Industrial Technology Research Institute

Inventor： Wei-Chen Pao ,  Ching-Wen Cheng ,  Tzu-Jane Tsai ,  Yung-Lan Tseng

IPC: H04W72/04 ,  H04W16/14

CPC classification number: H04W16/14 ,  H04W72/1226 ,  H04W72/1278

Abstract: The disclosure is directed to a method of radio resource scheduling in an unlicensed spectrum and related apparatuses using the same method. In one of the exemplary embodiments, the method would include not limited to transmitting a node control information which may include an occupancy pattern of a radio resource of the unlicensed spectrum before receiving an occupancy notification; transmitting an equipment control information which comprises the occupancy pattern of the radio resource of the unlicensed spectrum before receiving the occupancy notification; transmitting a packet data by using the radio resource of the unlicensed spectrum before receiving the occupancy notification; and receiving the occupancy notification which informs an availability of the radio resource of the unlicensed spectrum.

Abstract translation: 本公开涉及一种在非许可频谱中的无线电资源调度方法和使用相同方法的相关装置。 在示例性实施例之一中，该方法将不限于在接收到占用通知之前发送可包括非许可频谱的无线电资源的占用模式的节点控制信息; 在接收到占用通知之前发送包括无许可频谱的无线电资源的占用模式的设备控制信息; 在接收到占用通知之前，通过使用无许可频谱的无线电资源来发送分组数据; 以及接收用于通知无许可频谱的无线电资源的可用性的占用通知。

公开(公告)号：US20130303177A1

公开(公告)日：2013-11-14

申请号：US13721020

申请日：2012-12-20

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Ren-Jr Chen ,  Tzu-Jane Tsai ,  Sung-En Chiu ,  Kuan-Hung Chou

IPC: H04W72/08 ,  H04B15/00

CPC classification number: H04W72/082 ,  H04B15/00 ,  H04W72/00 ,  H04W72/0446

Abstract: Interference mitigation methods in a small cell wireless network are provided. In the methods, negotiations between different stations are provided for interference mitigation. By such negotiations, UL-DL configurations are chosen in considering interference between neighboring stations and the interferences therefrom are effectively mitigated.

Abstract translation: 提供了一种小型无线网络中的干扰减轻方法。 在这些方法中，不同站之间的协商被提供用于干扰减轻。 通过这种协商，选择UL-DL配置来考虑相邻站之间的干扰，并且有效地减轻了它们之间的干扰。

公开(公告)号：US20230038867A1

公开(公告)日：2023-02-09

申请号：US17720321

申请日：2022-04-14

Applicant: Industrial Technology Research Institute

Inventor： Tzu-Jane Tsai ,  Chun-Yuan Chiu ,  Jung-Mao Lin

IPC: H04W28/02

Abstract: A network equipment, user equipment, and method related to reporting management are provided. In the method, a pause indication with report selection information is received. The report selection information is related to avoidance of report pause for at least one quality of experience (QoE) measurement configuration. The QoE report is sent based on the report selection information, wherein the at least one QoE report is associated with the at least one QoE measurement configuration.

公开(公告)号：US20220124603A1

公开(公告)日：2022-04-21

申请号：US17472690

申请日：2021-09-12

Applicant: Industrial Technology Research Institute

Inventor： Tzu-Jane Tsai ,  Chun-Yuan Chiu

IPC: H04W48/10 ,  H04W48/02

Abstract: A method for slice-based access barring and a user equipment are provided. The method includes: acquiring, by the non-access stratum, a unicasted non-access stratum signalling, wherein the unicasted non-access stratum signalling comprises an access category definition corresponding to a network slice; acquiring, by the access stratum, broadcasted system information, wherein the broadcasted system information comprises a local access category definition corresponding to the network slice; delivering, by the access stratum, the local access category definition to the non-access stratum; initiating, by the non-access stratum, an access attempt; determining, by the non-access stratum, an access category of the access attempt according to the access category definition and the local access category definition; and performing, by the access stratum, an access barring check for the access attempt according to the access category.

公开(公告)号：US11102793B2

公开(公告)日：2021-08-24

申请号：US16594084

申请日：2019-10-07

Applicant: Industrial Technology Research Institute

Inventor： Wei-Chen Pao ,  Tzu-Jane Tsai

IPC: H04W72/12 ,  H04W72/08 ,  H04L1/18 ,  H04W76/15 ,  H04L5/00 ,  H04W72/04 ,  H04B7/06 ,  H04L1/16 ,  H04W24/04 ,  H04W84/12 ,  H04W24/10 ,  H04L1/12

Abstract: The disclosure is directed to a method and apparatuses for controlling quality of experience (QoE) based on UE assisted feedback. In one aspect, the method would include not limited to: receiving an enable indicator which indicates a first feedback signaling to be transmitted; performing a quality of experience (QoE) evaluation for fulfilling a performance requirement; and transmitting the first feedback signaling including a first preferred configuration of licensed wireless connection in response to performing the QoE evaluation, wherein the wireless connection comprises a licensed wireless connection and a licensed-assisted access connection.

公开(公告)号：US20200351932A1

公开(公告)日：2020-11-05

申请号：US16862574

申请日：2020-04-30

Applicant: Industrial Technology Research Institute

Inventor： Tzu-Jane Tsai ,  Chun-Yuan Chiu ,  Wan-Jung Tsai

IPC: H04W72/14 ,  H04W72/12 ,  H04L1/00

Abstract: A method for an uplink data transmission and user equipment (UE) and a base station using the same are provided. The method for the UE includes: receiving a first message to obtain a dynamic grant; using the dynamic grant to upload a first type data according to the first message; receiving a second message to obtain a configured grant; using the configured grant to upload a second type data according to the second message; cancelling the first type data uploading if the first type data uploading and the second type data uploading are partially or fully overlapping in time and a first priority of the dynamic grant is lower than a second priority of the configured grant; and determining whether to resume the first type data uploading after the end of the second type data uploading.

公开(公告)号：US20200037334A1

公开(公告)日：2020-01-30

申请号：US16594084

申请日：2019-10-07

Applicant: Industrial Technology Research Institute

Inventor： Wei-Chen Pao ,  Tzu-Jane Tsai

IPC: H04W72/08 ,  H04L1/18 ,  H04W76/15 ,  H04L5/00 ,  H04W72/04 ,  H04W72/12 ,  H04B7/06 ,  H04L1/16

Abstract: The disclosure is directed to a method and apparatuses for controlling quality of experience (QoE) based on UE assisted feedback. In one aspect, the method would include not limited to: receiving an enable indicator which indicates a first feedback signaling to be transmitted; performing a quality of experience (QoE) evaluation for fulfilling a performance requirement; and transmitting the first feedback signaling including a first preferred configuration of licensed wireless connection in response to performing the QoE evaluation, wherein the wireless connection comprises a licensed wireless connection and a licensed-assisted access connection.

公开(公告)号：US20190394084A1

公开(公告)日：2019-12-26

申请号：US16430420

申请日：2019-06-03

Applicant: Industrial Technology Research Institute

Inventor： Tzu-Jane Tsai ,  Chun-Yuan Chiu ,  Jung-Mao Lin

IPC: H04L12/24 ,  H04W36/12 ,  H04L12/807 ,  H04L12/26 ,  H04W36/00 ,  H04W74/08

Abstract: The disclosure is directed to a network link topology adaptation method for an IAB node and an IAB node using the same method. In an aspect, the disclosure is directed to a network link topology adaptation method used by a transmitting IAB node, and the method would include not limited to: receiving a topology adaptation configuration which comprises a blockage-related parameter from an upstream IAB node; determining whether a blockage condition of a radio link has occurred based on the blockage-related parameter; and transmitting a request to trigger a switch from a first network link topology to a second network link topology.

公开(公告)号：US10374776B2

公开(公告)日：2019-08-06

申请号：US14887346

申请日：2015-10-20

Applicant: Industrial Technology Research Institute

Inventor： Tzu-Jane Tsai

IPC: H04L5/00 ,  H04L1/18

Abstract: A base station, for integrating multiple Radio Access Technologies (RATs) using Carrier Aggregation (CA) inlcudes a WAN MAC entity, an adapter and a WLAN entity. The adapter is connected to one of a plurality of HARQ buffers and receives DL WAN MPDUs stored in the HARQ buffer, and converts the DL WAN MPDUs into a pluarlity of DL WLAN MPDUs. The WLAN MAC entity is coupled to the adapter, receives the DL WLAN MPDUs, wherein the WAN MAC entity respectively transmit the DL WAN MPDUs through transport channels, and the WLAN MAC entity transmits the DL WLAN MPDUs to be time-aligned with the DL WAN MPDUs.

公开(公告)号：US10349324B2

公开(公告)日：2019-07-09

申请号：US15730765

申请日：2017-10-12

Applicant: Industrial Technology Research Institute

Inventor： Tzu-Jane Tsai

IPC: H04W24/10 ,  H04W36/06 ,  H04W36/00

Abstract: Embodiments of a user equipment (UE), an access node and a slice-based handover method are provided. In an embodiment of the method, a service request is sent from a UE to an access node. Multiple candidate slice instances provided by cells of the access node and its neighbor nodes that support the service request are then selected. Various measurement objects with respect to each candidate slice instance are measured and a measurement report is sent to the access node by the UE. A target cell with at least one slice instance that supports the service request is decided from the candidate slice instances according to the measurement report. Finally, a control command is sent to the UE by the access node to configure a connection between the UE and the target cell.