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公开(公告)号：US20140056383A1
公开(公告)日：2014-02-27
申请号：US13887380
申请日：2013-05-06
Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
Inventor： Ping-Heng Kuo , Sung-En Chiu
IPC: H04B7/04
CPC classification number: H04B7/0413 , H04B7/0691
Abstract: A method for data transmission using spatial-domain modulation, and a transmitter using the same has been proposed. The method comprises the following steps including at least but not limited to receiving a plurality of symbols to be transmitted, mapping the symbols as L-dimensional coordinate, wherein 1
Abstract translation: 已经提出了使用空间域调制的数据传输方法和使用其的发射机。 该方法包括以下步骤，至少包括但不限于接收要发送的多个符号，将符号映射为L维坐标，其中1
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12.发明授权公开(公告)号：US09769676B2
公开(公告)日：2017-09-19
申请号：US14052779
申请日：2013-10-14
Applicant: Industrial Technology Research Institute
Inventor： Ping-Heng Kuo
CPC classification number: H04W16/28 , H04B7/0478 , H04B7/0626 , H04B7/0632 , H04B7/0639 , H04B7/0658 , H04W24/02
Abstract: A method of handling a beamforming feedback for a base station of the wireless communication system comprises receiving a message comprising information of an interference caused by a communication between the base station and a communication device of the wireless communication system; determining an accuracy level of channel information according to the information of the interference; controlling the communication device to transmit the channel information with the accuracy level to the base station; and performing a beamforming according to the channel information to communicate with the communication device, after receiving the channel information transmitted by the communication device.
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13.发明授权公开(公告)号：US09014150B2
公开(公告)日：2015-04-21
申请号：US13747482
申请日：2013-01-23
Applicant: Industrial Technology Research Institute
Inventor： Ping-Heng Kuo
CPC classification number: H04W24/02 , H04B7/0417 , H04B7/0452 , H04B7/0619 , H04B7/0632 , H04B7/0639 , H04L5/0023
Abstract: A method of enhancing performance of downlink multi-user multiple-input-multiple-output transmissions in a wireless communication system comprising a communication device and a network is disclosed. The method comprises generating a feedback report comprising a correlation-based validity threshold (CVT); and transmitting the feedback report from the communication device to the network.
Abstract translation: 公开了一种在包括通信设备和网络的无线通信系统中增强下行链路多用户多输入多输出传输的性能的方法。 该方法包括生成包括基于相关的有效性阈值（CVT）的反馈报告; 以及将所述反馈报告从所述通信设备发送到所述网络。
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Patent Agency Ranking
公开(公告)号：US20140362939A1
公开(公告)日：2014-12-11
申请号：US14294149
申请日：2014-06-03
Applicant: Industrial Technology Research Institute
Inventor： Ping-Heng Kuo
IPC: H04B7/04
CPC classification number: H04B7/0456 , H04B7/0452 , H04B7/0632 , H04B7/0634
Abstract: The present disclosure proposes a channel quality indicator (CQI) feedback method applicable to a user equipment (UE) using the same method. According to one of the exemplary embodiments, the channel quality indicator (CQI) feedback method would be applicable to a user equipment (UE) and would include steps of at least but not limited to receiving a N×L precoding matrix having N rows and L columns with each of the N rows corresponding to an antenna port and each of the L columns corresponding to a user, wherein N and L are both integers greater than one, performing a channel quality indicator (CQI) calculation for K of the L columns, where 0
Abstract translation: 本公开提出了使用相同方法适用于用户设备（UE）的信道质量指示符（CQI）反馈方法。 根据示例性实施例之一，信道质量指示符（CQI）反馈方法将适用于用户设备（UE），并且将包括至少但不限于接收具有N行和L的N×L预编码矩阵的步骤 对应于天线端口的每列N列和对应于用户的每列L列的列，其中N和L都是大于1的整数，对L列的K进行信道质量指示符（CQI）计算， 其中0
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15.发明申请公开(公告)号：US20130235815A1
公开(公告)日：2013-09-12
申请号：US13747482
申请日：2013-01-23
Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
Inventor： Ping-Heng Kuo
IPC: H04W24/02
CPC classification number: H04W24/02 , H04B7/0417 , H04B7/0452 , H04B7/0619 , H04B7/0632 , H04B7/0639 , H04L5/0023
Abstract: A method of enhancing performance of downlink multi-user multiple-input-multiple-output transmissions in a wireless communication system comprising a communication device and a network is disclosed. The method comprises generating a feedback report comprising a correlation-based validity threshold (CVT); and transmitting the feedback report from the communication device to the network.
Abstract translation: 公开了一种在包括通信设备和网络的无线通信系统中增强下行链路多用户多输入多输出传输的性能的方法。 该方法包括生成包括基于相关的有效性阈值（CVT）的反馈报告; 以及将所述反馈报告从所述通信设备发送到所述网络。
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公开(公告)号：US10142002B2
公开(公告)日：2018-11-27
申请号：US14140558
申请日：2013-12-26
Applicant: Industrial Technology Research Institute
Inventor： Ping-Heng Kuo
IPC: H04B7/06 , H04B7/0452 , H04L5/00 , H04B7/0456
Abstract: A method of handling multiuser channel quality indicators (MU-CQIs) for a communication device comprises transmitting a highest MU-CQI periodically to a network; and transmitting at least one MU-CQI aperiodically to the network according to a request transmitted by the network.
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公开(公告)号：US08953712B2
公开(公告)日：2015-02-10
申请号：US13887380
申请日：2013-05-06
Applicant: Industrial Technology Research Institute
Inventor： Ping-Heng Kuo , Sung-En Chiu
CPC classification number: H04B7/0413 , H04B7/0691
Abstract: A method for data transmission using spatial-domain modulation, and a transmitter using the same has been proposed. The method comprises the following steps including at least but not limited to receiving a plurality of symbols to be transmitted, mapping the symbols as L-dimensional coordinate, wherein 1
Abstract translation: 已经提出了使用空间域调制的数据传输方法和使用其的发射机。 该方法包括以下步骤，至少包括但不限于接收要发送的多个符号，将符号映射为L维坐标，其中1
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公开(公告)号：US20130336244A1
公开(公告)日：2013-12-19
申请号：US13909091
申请日：2013-06-04
Applicant: Industrial Technology Research Institute
Inventor： Ping-Heng Kuo
IPC: H04W4/00
CPC classification number: H04B7/0626 , H04B7/024 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04L1/0026 , H04L1/0029 , H04L5/0005 , H04L27/2601 , H04L43/06 , H04W4/00
Abstract: A method of handling channel state information (CSI) reports for a communication device in a wireless communication system comprises determining at least one field difference between a reference CSI report and at least one CSI report; transmitting the reference CSI report to a network of the wireless communication system; and transmitting the at least one field difference to the network, to transmit the at least one CSI report to the network, respectively; wherein the at least one CSI report corresponds to at least one component carrier, respectively, corresponds to at least one transmission point in the network, respectively, or corresponds to at least one coordinated multipoint (CoMP) configuration, respectively.
Abstract translation: 一种在无线通信系统中处理通信设备的信道状态信息（CSI）报告的方法包括：确定参考CSI报告与至少一个CSI报告之间的至少一个场差异; 将所述参考CSI报告发送到所述无线通信系统的网络; 以及将所述至少一个场差发送到所述网络，以将所述至少一个CSI报告分别发送到所述网络; 其中所述至少一个CSI报告分别对应于至少一个分量载波，其分别对应于所述网络中的至少一个传输点，或分别对应于至少一个协调多点（CoMP）配置。
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