专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2022186579A1 METHOD AND APPARATUS FOR DETERMINING RESOURCES FOR PUCCH TRANSMISSION WITH ACKNOWLEDGMENT INFORMATION 审中-公开
公开(公告)号：WO2022186579A1
公开(公告)日：2022-09-09
申请号：PCT/KR2022/002886
申请日：2022-02-28
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： PAPASAKELLARIOU, Aris
IPC分类号： H04W72/04 , H04L5/00 , H04L1/18
摘要： The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Methods and apparatuses for determining and multiplexing acknowledgment information. A method for operating a user equipment includes receiving: information for first resources for physical uplink control channel (PUCCH) transmissions to provide hybrid automatic repeat request acknowledgement (HARQ-ACK) information in response to semi-persistently scheduled (SPS) physical downlink shared channel (PDSCH) receptions associated with a first radio network temporary identifier (RNTI) from a first set of RNTIs, and information for second resources for PUCCH transmissions to provide HARQ-ACK information in response to SPS PDSCH receptions associated with a second RNTI from a second set of RNTIs. The method further includes determining a first resource from the first resources for a first PUCCH to provide only: first HARQ-ACK information in response to first SPS PDSCH receptions associated with the first RNTI, and second HARQ-ACK information in response to second SPS PDSCH receptions associated with the second RNTI; and transmitting the first PUCCH.

2. 发明申请

WO2021141402A1 A METHOD FOR PROVIDING PRE-INDICATION OF SIDELINK TRANSMISSION AND AN APPARATUS PERFORMING THE SAME 审中-公开
公开(公告)号：WO2021141402A1
公开(公告)日：2021-07-15
申请号：PCT/KR2021/000183
申请日：2021-01-07
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： FARAG, Emad Nader , PAPASAKELLARIOU, Aris
IPC分类号： H04W72/02 , H04W72/14 , H04W72/12 , H04W72/10 , H04W72/04 , H04W92/18
摘要： A method for providing pre-indication of sidelink transmission and an apparatus performing the same, A user equipment (UE) indicates an intent to transmit on sidelink sub-channels using a transmission indication and then monitors receptions of transmission grants transmitted from one or more other devices, such as UEs or base stations, and determines whether or not to proceed with the sidelink transmission on the sub-channels based on the received transmission grants. A device monitors transmission indications transmitted from UEs to determine a UE that can proceed with a sidelink transmission on sub-channels, and transmits a transmission grant corresponding to the UE that can proceed with the sidelink transmission on sub-channels.

3. 发明申请

WO2021054689A1 METHOD AND APPARATUS FOR UCI MULTIPLEXING IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
公开(公告)号：WO2021054689A1
公开(公告)日：2021-03-25
申请号：PCT/KR2020/012398
申请日：2020-09-15
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： LI, Yingzhe , SI, Hongbo , PAPASAKELLARIOU, Aris
IPC分类号： H04W72/12 , H04W72/14 , H04L5/00 , H04L1/16 , H04W52/36 , H04W52/14 , H04W74/08 , H04W16/14
摘要： The present disclosure relates to a 5G communication system or a 6G communication system for supporting higher data rates beyond a 4G communication system such as long term evolution (LTE). The methods and apparatus in a wireless communication system comprises: determining a number of bits for a PUSCH; generating a first set of bits for CG-UCI; generating a second set of bits for a HARQ feedback; multiplexing first set of bits for CG-UCI and second set of bits for HARQ feedback into PUSCH, if a sum of first and second set of bits does not exceed determined number of bits for PUSCH, wherein first set of bits for CG-UCI is multiplexed with a higher priority than second set of bits for HARQ feedback; and transmitting, to a BS over an uplink channel, PUSCH including multiplexed first and second set of bits for CG-UCI and HARQ feedback, respectively.

4. 发明申请

WO2021006618A1 MONITORING OF DOWNLINK CONTROL CHANNELS FOR COMMUNICATION WITH MULTIPLE TRANSMISSION-RECEPTION POINTS 审中-公开
公开(公告)号：WO2021006618A1
公开(公告)日：2021-01-14
申请号：PCT/KR2020/008925
申请日：2020-07-08
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： PAPASAKELLARIOU, Aris
IPC分类号： H04W72/12 , H04W72/04 , H04L5/00
摘要： Methods and apparatuses for PDCCH candidate indication and determination. A method of operating a UE includes determining a capability of the UE to monitor PDCCH candidates in case of a determined number of cells, wherein the determined number of cells is a number of cells which the UE is capable of monitoring. The method further includes monitoring the PDCCH candidates in active DL BWPs of scheduling cells using SCS configuration μ based on at least of the determined number of cells or the capability of the UE, wherein the UE is configured with a predetermined number of cells.

5. 发明申请

WO2020145684A1 METHOD AND APPARATUS FOR HARQ OPERATION AND POWER CONTROL IN V2X COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2020145684A1
公开(公告)日：2020-07-16
申请号：PCT/KR2020/000393
申请日：2020-01-09
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： GUO, Li , PAPASAKELLARIOU, Aris
IPC分类号： H04L1/18 , H04L5/00 , H04W52/32 , H04W72/04 , H04W4/40
摘要： User equipments (UEs) and methods for hybrid automatic repeat request acknowledgement (HARQ-ACK) operation in a sidelink. A user equipment configured to receive a physical sidelink control channel (PSCCH) that includes a sidelink control information (SCI) format scheduling a reception of a physical sidelink shared channel (PSSCH) that includes a transport block (TB) and to provide HARQ-ACK information for the TB decoding in a physical sidelink feedback channel (PSFCH).

6. 发明申请

WO2019182415A1 APPARATUS AND METHOD FOR HIGH CAPACITY ACCESS IN WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2019182415A1
公开(公告)日：2019-09-26
申请号：PCT/KR2019/003393
申请日：2019-03-22
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： ONGGOSANUSI, Eko , PAPASAKELLARIOU, Aris , RAHMAN, Md Saifur , GUO, Li
IPC分类号： H04B7/06 , H04B7/08 , H04B7/0408
摘要： The disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as long term evolution (LTE). The embodiments of the disclosure provide a method for operating a user equipment (UE) in a wireless communication system. The method includes receiving, from a base station (BS), beam monitoring information, a downlink (DL) transmission assignment, and an associated DL transmission, wherein the beam monitoring information includes a request for the UE to monitor and measure a quality of K beams, decoding the beam monitoring information, the DL transmission assignment, and the associated DL transmission, and transmitting, to the BS, a beam metric report and a channel state information (CSI) report.

7. 发明申请

WO2018111007A1 METHOD AND APPARATUS FOR MULTIPLEXING CHANNEL STATE INFORMATION 审中-公开
公开(公告)号：WO2018111007A1
公开(公告)日：2018-06-21
申请号：PCT/KR2017/014739
申请日：2017-12-14
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： ONGGOSANUSI, Eko , RAHMAN, Md Saifur , PAPASAKELLARIOU, Aris
IPC分类号： H04L1/00 , H04L5/00 , H04B7/06
摘要： The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th- Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Methods and apparatuses for multiplexing channel state information (CSI). A user equipment (UE) includes a transceiver configured to receive configuration information for CSI reporting. The UE further includes a processor configured to decode the configuration information and calculate a CSI according to the configuration information. The transceiver is further configured to transmit the calculated CSI on an uplink (UL) channel. The CSI includes N segments and is transmitted in one slot, where N>1. A first of the N segments includes a rank indicator (RI) and at least one other CSI parameter. A base station (BS) includes a processor configured to generate configuration information for CSI reporting. The BS further includes a transceiver configured to transmit, to a UE, the configuration information via a downlink (DL) channel; and receive, from the UE, a CSI report calculated in accordance with the configuration information on an uplink UL channel.

8. 发明申请

WO2018080260A1 TRANSMISSION OF UL CONTROL CHANNELS WITH DYNAMIC STRUCTURES 审中-公开
标题翻译：具有动态结构的UL控制通道的传输
公开(公告)号：WO2018080260A1
公开(公告)日：2018-05-03
申请号：PCT/KR2017/012084
申请日：2017-10-30
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： PAPASAKELLARIOU, Aris
IPC分类号： H04L5/00 , H04W72/12 , H04W72/04
摘要： The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method of a user equipment (UE) for transmitting acknowledgement information. The method comprises receiving a physical downlink control channel conveying a downlink control information (DCI) format, a physical downlink shared channel conveying one or more data transport blocks scheduled by the DCI format, and configuration information for transmission of a physical uplink control channel (PUCCH) conveying acknowledgement information in response to the reception of the one or more data transport blocks; and transmitting the PUCCH in time-frequency resources within a first slot. An index of the first slot is configured by the DCI format. The time-frequency resources within the first slot are configured by the DCI format through a configuration of an index of a first symbol, a number of consecutive slot symbols, and an index of a first frequency resource block.
摘要翻译：本发明涉及用于利用物联网技术来融合用于支持超出第四代（4G）系统的更高数据速率的第五代（5G）通信系统的通信方法和系统（IOT）。本发明可以应用于基于5G通信技术和物联网相关技术的智能家居，智能建筑，智能城市，智能车，联网汽车，医疗保健，数字教育，智能零售，安防等智能化服务。安全服务。一种用户设备（UE）用于传送确认信息的方法。该方法包括接收传送下行链路控制信息（DCI）格式的物理下行链路控制信道，传送由DCI格式调度的一个或多个数据传输块的物理下行链路共享信道以及用于传输物理上行链路控制信道（PUCCH）的配置信息）响应于一个或多个数据传输块的接收而传送确认信息; 以及在第一时隙内的时间 - 频率资源中传送PUCCH。第一个时隙的索引由DCI格式配置。第一时隙内的时频资源由DCI格式通过第一符号的索引，连续时隙符号的数量和第一频率资源块的索引的配置来配置。

9. 发明申请

WO2017188736A2 METHOD AND APPARATUS FOR ENABLING UPLINK MIMO 审中-公开
标题翻译：用于启用上行链路MIMO的方法和设备
公开(公告)号：WO2017188736A2
公开(公告)日：2017-11-02
申请号：PCT/KR2017/004462
申请日：2017-04-26
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： ONGGOSANUSI, Eko , RAHMAN, Md Saifur , PAPASAKELLARIOU, Aris , NG, Boon Loong
CPC分类号： H04B7/0634 , H04B7/0404 , H04B7/0478 , H04B7/10
摘要： The present disclosure relates to a pre-5 th -Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4 th -Generation (4G) communication system such as Long Term Evolution (LTE). Methods and apparatuses enabling uplink multiple-input multiple-output (MIMO)are provided. A user equipment (UE) includes a transceiver anda processor operably connected to the transceiver.The transceiver is configured to receive an uplink (UL) grant for an UL transmission. The processor is configured to decode a precoding information field in downlink control information (DCI) associated with the UL grant. The precoding information field includes at least one precoding matrix indicator (PMI) corresponding to a plurality of precoders.The transceiver is further configured to precode a data stream according to the precoders indicated by the precoding information field and transmit the precoded data stream on an UL channel.
摘要翻译：本发明涉及为了支持更高的数据速率而提供的第5代以前的发射（5G）或5G通信系统， - 诸如长期演进（LTE）的一代（4G）通信系统。提供了实现上行链路多输入多输出（MIMO）的方法和装置。用户设备（UE）包括收发器和可操作地连接到收发器的处理器。收发器被配置为接收用于UL传输的上行链路（UL）许可。处理器被配置为解码与UL许可相关联的下行链路控制信息（DCI）中的预编码信息字段。预编码信息字段包括对应于多个预编码器的至少一个预编码矩阵指示符（PMI）。收发器进一步配置为根据由预编码信息字段指示的预编码器对数据流进行预编码，并在UL上发送预编码的数据流信道。

10. 发明申请

WO2017160052A2 APPARATUS AND METHOD FOR TRANSMITTING SOUNDING REFERENCE SIGNALS IN COMMUNICATION SYSTEMS 审中-公开
标题翻译：在通信系统中发送探测参考信号的装置和方法
公开(公告)号：WO2017160052A2
公开(公告)日：2017-09-21
申请号：PCT/KR2017/002730
申请日：2017-03-14
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： PAPASAKELLARIOU, Aris
IPC分类号： H04L5/00 , H04W72/04 , H04W52/14 , H04L1/00 , H04W52/36
摘要： The present disclosure relates to a pre-5 th -Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4 th -Generation (4G) communication system such as Long Term Evolution (LTE). According to various embodiments, an apparatus of a user equipment (UE) configured with more than one serving cell for time duplex division (TDD) is provided. The apparatus includes at least one transceiver and at least one processor operatively coupled to the at least one transceiver. The at least one transceiver is configured to receive a downlink control information (DCI) using a DCI format that includes first information for a transmit power control (TPC) command and second information for a sounding reference signal (SRS) request, and transmit a SRS based on the DCI.
摘要翻译：本发明涉及为了支持更高的数据速率而提供的第5代以前的发射（5G）或5G通信系统， - 诸如长期演进（LTE）的一代（4G）通信系统。根据各种实施例，提供了配置有用于时分双工划分（TDD）的多于一个服务小区的用户设备（UE）的装置。该装置包括至少一个收发器和可操作地耦合到至少一个收发器的至少一个处理器。所述至少一个收发机被配置为使用包括用于发射功率控制（TPC）命令的第一信息和用于探测参考信号（SRS）请求的第二信息的DCI格式来接收下行链路控制信息（DCI），并且发送SRS 基于DCI。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式