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公开(公告)号：US10200995B2
公开(公告)日：2019-02-05
申请号：US15614133
申请日：2017-06-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hwan-Joon Kwon , Yu-Chul Kim , Byung-Sik Kim , Dong-Hee Kim , Jae-Chon Yu , Jin-Kyu Han
Abstract: Methods and apparatus are provided for transmitting and receiving data in a wireless communication system. Resource allocation information is received and hopping-related information is identified. A resource for transmitting data is determined based on the resource allocation information and hopping-related information, and data is transmitted on the determined resource. A sub-band is determined from a plurality of sub-bands based on the first hopping parameter and a resource in the determined sub-band is determined based on the second hopping parameter.
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公开(公告)号：US09674841B2
公开(公告)日：2017-06-06
申请号：US15195283
申请日：2016-06-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hwan-Joon Kwon , Yu-Chul Kim , Byung-Sik Kim , Dong-Hee Kim , Jae-Chon Yu , Jin-Kyu Han
CPC classification number: H04W72/0453 , H04B1/713 , H04B1/7143 , H04L1/1812 , H04L1/1893 , H04L5/0007 , H04L5/0012 , H04L5/0037 , H04L5/0053 , H04L5/0082 , H04L5/0092 , H04W28/04 , H04W72/00 , H04W72/0406
Abstract: Methods and apparatus are provided for transmitting and receiving data in a wireless communication system. Resource allocation information is received and hopping-related information is identified. A resource for transmitting data is determined based on the resource allocation information and hopping-related information, and data is transmitted on the determined resource. A sub-band is determined from a plurality of sub-bands based on the first hopping parameter and a resource in the determined sub-band is determined based on the second hopping parameter.
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公开(公告)号：US09635670B2
公开(公告)日：2017-04-25
申请号：US14665355
申请日：2015-03-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae-Chon Yu , Hwan-Joon Kwon , Dong-Hee Kim , Yeon-Ju Lim
IPC: H04B1/713 , H04L1/18 , H04L5/00 , H04W72/04 , H04B1/7143
CPC classification number: H04W72/0453 , H04B1/713 , H04B1/7143 , H04B2201/713 , H04L1/1861 , H04L5/0007 , H04L5/0041 , H04L5/006 , H04L5/0094
Abstract: Methods and apparatuses are provided for transmitting data in a mobile station of a wireless communication system. Hopping information including a number of sub-bands and a size of a sub-band is identified. Resource allocation information is identified. A resource index is determined for transmitting the data based on the resource allocation information, and determining a resource index change in a unit of a sub-band, a resource index change in a unit of a resource unit, the number of sub-bands, and the size of the sub-band. The data is transmitted using the determined resource index. Each sub-band includes at least one resource unit, and each resource unit includes a plurality of subcarriers.
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公开(公告)号：US09379767B2
公开(公告)日：2016-06-28
申请号：US14811415
申请日：2015-07-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hwan-Joon Kwon , Yu-Chul Kim , Byung-Sik Kim , Dong-Hee Kim , Jae-Chon Yu , Jin-Kyu Han
CPC classification number: H04W72/0453 , H04B1/713 , H04B1/7143 , H04L1/1812 , H04L1/1893 , H04L5/0007 , H04L5/0012 , H04L5/0037 , H04L5/0053 , H04L5/0082 , H04L5/0092 , H04W28/04 , H04W72/00 , H04W72/0406
Abstract: Methods and apparatus are provided for transmitting and receiving uplink data in a wireless communication system. Hopping-related information is received at a mobile station from a base station. Resource allocation information is received at the mobile station from the base station. The uplink data is transmitted from the mobile station to the base station through at least one resource determined based on a sequence for sub-band hopping and a sequence for local hopping.
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5.发明授权Apparatus and method for performing resource allocation and communication in a wireless communication system, and system using same 有权在无线通信系统中执行资源分配和通信的装置和方法以及使用它的系统公开(公告)号：US09125206B2
公开(公告)日：2015-09-01
申请号：US13854544
申请日：2013-04-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hwan-Joon Kwon , Yu-Chul Kim , Byung-Sik Kim , Dong-Hee Kim , Jae-Chon Yu , Jin-Kyu Han
CPC classification number: H04W72/0453 , H04B1/713 , H04B1/7143 , H04L1/1812 , H04L1/1893 , H04L5/0007 , H04L5/0012 , H04L5/0037 , H04L5/0053 , H04L5/0082 , H04L5/0092 , H04W28/04 , H04W72/00 , H04W72/0406
Abstract: Methods and apparatus are provided for transmitting and receiving uplink data in a wireless communication system. Hopping-related information is received at a mobile station from a base station. Resource allocation information is received at the mobile station from the base station. The uplink data is transmitted from the mobile station to the base station through at least one resource determined based on a sequence for sub-band hopping and a sequence for local hopping.
Abstract translation: 提供了用于在无线通信系统中发送和接收上行链路数据的方法和装置。 在移动台从基站接收跳跃相关信息。 在移动站从基站接收资源分配信息。 上行链路数据通过基于子波段跳频序列确定的至少一个资源和本地跳频序列从移动台发送到基站。
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Patent Agency Ranking
6.发明申请TRANSMISSION/RECEPTION APPARATUS AND METHOD FOR SUPPORTING MIMO TECHNOLOGY IN A FORWARD LINK OF A HIGH RATE PACKET DATA SYSTEM 有权用于在高速分组数据系统的前向链路中支持MIMO技术的传输/接收装置和方法公开(公告)号：US20130077711A1
公开(公告)日：2013-03-28
申请号：US13685333
申请日：2012-11-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae-Chon Yu , Hwan-Joon Kwon , Dong-Hee Kim , Yu-Chul Kim , Jin-Kyu Han
IPC: H04L27/26
CPC classification number: H04B7/0417 , H04L5/0023 , H04L5/0026 , H04L5/0048 , H04L25/0204 , H04L25/0228 , H04L27/0008 , H04L27/0012 , H04L27/2626 , H04L2025/03414 , H04L2025/03426
Abstract: Methods and apparatus are provided for transmitting and receiving data in a communication system with a plurality of antennas. Data and a first pilot are generated. The first pilot is transmitted at a first position in a frequency domain that corresponds to a position of the generated data in the frequency domain and at a first position in a time domain that is with the generated data, in every transmission time interval of the data. A second pilot is generated. The second pilot is transmitted at predetermined second positions in the time domain and the frequency domain, in a transmission time interval that is predefined by a transmitter and a receiver.
Abstract translation: 提供了用于在具有多个天线的通信系统中发送和接收数据的方法和装置。 生成数据和第一个飞行员。 在数据的每个发送时间间隔中，在频域中的与发生的数据的位置对应的第一位置和与生成的数据的时域中的第一位置相对应地发送第一导频 。 生成第二个飞行员。 在由发射机和接收机预定义的传输时间间隔内，在时域和频域中的预定第二位置发送第二导频。
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7.发明授权Transmission/reception apparatus and method for supporting MIMO technology in a forward link of a high rate packet data system 有权用于在高速率分组数据系统的前向链路中支持MIMO技术的发送/接收装置和方法公开(公告)号：US09559758B2
公开(公告)日：2017-01-31
申请号：US14325987
申请日：2014-07-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae-Chon Yu , Hwan-Joon Kwon , Dong-Hee Kim , Yu-Chul Kim , Jin-Kyu Han
CPC classification number: H04B7/0417 , H04L5/0023 , H04L5/0026 , H04L5/0048 , H04L25/0204 , H04L25/0228 , H04L27/0008 , H04L27/0012 , H04L27/2626 , H04L2025/03414 , H04L2025/03426
Abstract: Methods and apparatus are provided for transmitting and receiving data in a communication system with a plurality of antennas. A method includes informing information related to a transmission time interval for transmission based on a second type reference signal; and transmitting data based on the second type reference signal in the transmission time interval defined by the information related to the transmission time interval for transmission based on the second type reference signal. The transmission time interval defined by the information related to the transmission time interval for transmission based on the second type reference signal is located on a fixed position within a period including a plurality of transmission time intervals.
Abstract translation: 提供了用于在具有多个天线的通信系统中发送和接收数据的方法和装置。 一种方法包括基于第二类型参考信号通知与用于传输的传输时间间隔有关的信息; 以及基于所述第二类型参考信号在由所述传输时间间隔相关信息定义的传输时间间隔内基于所述第二类型参考信号发送数据。 由与基于第二类型参考信号的用于发送的传输时间间隔相关的信息定义的传输时间间隔位于包括多个传输时间间隔的周期内的固定位置上。
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8.发明申请APPARATUS AND METHOD FOR PERFORMING RESOURCE ALLOCATION AND COMMUNICATION IN A WIRELESS COMMUNICATION SYSTEM, AND SYSTEM USING SAME 审中-公开用于在无线通信系统中执行资源分配和通信的装置和方法，以及使用该方法的系统公开(公告)号：US20130208687A1
公开(公告)日：2013-08-15
申请号：US13854544
申请日：2013-04-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hwan-Joon KWON , Yu-Chul Kim , Byung-Sik Kim , Dong-Hee Kim , Jae-Chon Yu , Jin-Kyu Han
IPC: H04W72/04
CPC classification number: H04W72/0453 , H04B1/713 , H04B1/7143 , H04L1/1812 , H04L1/1893 , H04L5/0007 , H04L5/0012 , H04L5/0037 , H04L5/0053 , H04L5/0082 , H04L5/0092 , H04W28/04 , H04W72/00 , H04W72/0406
Abstract: Methods and apparatus are provided for transmitting and receiving uplink data in a wireless communication system. Hopping-related information is received at a mobile station from a base station. Resource allocation information is received at the mobile station from the base station. The uplink data is transmitted from the mobile station to the base station through at least one resource determined based on a sequence for global hopping and a sequence for local hopping, if global hopping and local hopping are enabled
Abstract translation: 提供了用于在无线通信系统中发送和接收上行链路数据的方法和装置。 在移动台从基站接收跳跃相关信息。 在移动站从基站接收资源分配信息。 如果全局跳频和本地跳频被使能，则上行链路数据通过至少一个基于全球跳跃序列确定的资源和本地跳频序列从移动台传输到基站
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公开(公告)号：US10862554B2
公开(公告)日：2020-12-08
申请号：US15727038
申请日：2017-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jin-Kyu Han , Hwan-Joon Kwon , Dong-Hee Kim , Jae-Chon Yu , Yeon-Ju Lim
IPC: H04B7/0456 , H04L1/06 , H04L5/00 , H04B7/06
Abstract: Methods and apparatuses are provided for receiving control information by a terminal. A control channel message is received on a control channel. Control information comprising a transmission rank and precoding matrix information is extracted from the control channel message if a common pilot is used for data demodulation. The control information comprising the transmission rank and information about a dedicated pilot is extracted from the control channel message if the dedicated pilot is used for the data demodulation.
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10.发明授权公开(公告)号：US09787380B2
公开(公告)日：2017-10-10
申请号：US14864320
申请日：2015-09-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jin-Kyu Han , Hwan-Joon Kwon , Dong-Hee Kim , Jae-Chon Yu , Yeon-Ju Lim
IPC: H04B7/216 , H04B7/0456 , H04L1/06 , H04L5/00 , H04B7/06
CPC classification number: H04B7/0456 , H04B7/0617 , H04B7/0669 , H04L1/0625 , H04L5/0051
Abstract: Methods and apparatuses are provided for receiving control information by a terminal. A control channel message is received on a control channel. Control information is extracted from the control channel message. The control information includes a transmission rank and precoding matrix information if a common pilot is used for data demodulation. The control information includes the transmission rank and information about a dedicated pilot if the dedicated pilot is used for the data demodulation.
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