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1. 发明申请

US20080232495A1 METHOD FOR MAPPING PHYSICAL DOWNLINK CONTROL CHANNEL TO RESOURCES AND APPARATUS FOR TRANSMITTING/RECEIVING THE MAPPED PHYSICAL DOWNLINK CONTROL CHANNEL IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：将物理下行链路控制信道映射到资源的方法和用于在无线通信系统中发送/接收映射的物理下行链路控制信道的装置
公开(公告)号：US20080232495A1
公开(公告)日：2008-09-25
申请号：US12053155
申请日：2008-03-21
申请人： Jae-Chon YU , Hwan-Joo Kwon , Dong-Hee Kim , Yeon-Ju Lim
发明人： Jae-Chon YU , Hwan-Joo Kwon , Dong-Hee Kim , Yeon-Ju Lim
IPC分类号： H04L27/28
CPC分类号： H04B7/2656 , H04L5/0007 , H04L5/0053 , H04L5/0073
摘要： A method for mapping a Physical Downlink Control Channel (PDCCH) to resources and an apparatus for transmitting/receiving the mapped PDCCH in a wireless communication system are provided, in which if at least one PDCCH is scheduled to be transmitted in a subframe according to a predetermined scheduling scheme, the PDCCHs are concatenated, interleaved, and mapped to at least one Resource Element (RE).
摘要翻译：提供了一种用于将物理下行链路控制信道（PDCCH）映射到资源的方法以及用于在无线通信系统中发送/接收所映射的PDCCH的装置，其中如果至少一个PDCCH被调度为在子帧中根据预定的调度方案，PDCCH被级联，交织并映射到至少一个资源元素（RE）。

2. 发明授权

US08761229B2 Method and apparatus for multiplexing frequency hopping in a communication system 有权
标题翻译：用于在通信系统中复用跳频的方法和装置
公开(公告)号：US08761229B2
公开(公告)日：2014-06-24
申请号：US13099789
申请日：2011-05-03
申请人： Jae-Chon Yu , Hwan-Joon Kwon , Dong-Hee Kim , Yeon-Ju Lim
发明人： Jae-Chon Yu , Hwan-Joon Kwon , Dong-Hee Kim , Yeon-Ju Lim
IPC分类号： H04B1/713 , H04J1/02 , H04J3/02
CPC分类号： H04W72/0453 , H04B1/713 , H04B1/7143 , H04B2201/713 , H04L1/1861 , H04L5/0007 , H04L5/0041 , H04L5/006 , H04L5/0094
摘要： A method and apparatus for multiplexing frequency hopping in a wireless communication system using Orthogonal Frequency Division Multiple Access (OFDMA) is provided. The frequency hopping multiplexing method and apparatus efficiently indicates time division multiplexing for global hopping and local hopping by indicating and using the number and positions of slots for global hopping and local hopping to time-division-multiplex global hopping and local hopping in a reverse link, depending on information the number of Distributed Resource CHannels (DRCHs), provided from a transmitting side over a Forward link Secondary Broadcast Control CHannel (F-SBCCH), which is one of the forward common channels.
摘要翻译：提供了一种使用正交频分多址（OFDMA）在无线通信系统中复用跳频的方法和装置。跳频多路复用方法和装置通过指示和使用用于全局跳频和本地跳频的时隙的数量和位置来有效地指示用于全局跳频和本地跳频的时分复用，以在反向链路中对时分多路复用全局跳频和本地跳频，取决于作为前向公共信道之一的前向链路辅助广播控制信道（F-SBCCH）从发送侧提供的分布式资源CHANNEL（DRCH）的数量的信息。

3. 发明授权

US07936806B2 Method and apparatus for multiplexing frequency hopping in a communication system 有权
标题翻译：用于在通信系统中复用跳频的方法和装置
公开(公告)号：US07936806B2
公开(公告)日：2011-05-03
申请号：US12027621
申请日：2008-02-07
申请人： Jae-Chon Yu , Hwan-Joon Kwon , Dong-Hee Kim , Yeon-Ju Lim
发明人： Jae-Chon Yu , Hwan-Joon Kwon , Dong-Hee Kim , Yeon-Ju Lim
IPC分类号： H04B1/713 , H04B7/208 , H04B7/212 , H04K1/10
CPC分类号： H04W72/0453 , H04B1/713 , H04B1/7143 , H04B2201/713 , H04L1/1861 , H04L5/0007 , H04L5/0041 , H04L5/006 , H04L5/0094
摘要： A method and apparatus for multiplexing frequency hopping in a wireless communication system using Orthogonal Frequency Division Multiple Access (OFDMA) is provided. The frequency hopping multiplexing method and apparatus efficiently indicates time division multiplexing for global hopping and local hopping by indicating and using the number and positions of slots for global hopping and local hopping to time-division-multiplex global hopping and local hopping in a reverse link, depending on information the number of Distributed Resource CHannels (DRCHs), provided from a transmitting side over a Forward link Secondary Broadcast Control CHannel (F-SBCCH), which is one of the forward common channels.
摘要翻译：提供了一种使用正交频分多址（OFDMA）在无线通信系统中复用跳频的方法和装置。跳频多路复用方法和装置通过指示和使用用于全局跳频和本地跳频的时隙的数量和位置来有效地指示用于全局跳频和本地跳频的时分复用，以在反向链路中对时分多路复用全局跳频和本地跳频，取决于作为前向公共信道之一的前向链路辅助广播控制信道（F-SBCCH）从发送侧提供的分布式资源CHANNEL（DRCH）的数量的信息。

4. 发明授权

US07839823B2 Apparatus and method for transmitting a control channel message in a mobile communication system 有权
标题翻译：用于在移动通信系统中发送控制信道消息的装置和方法
公开(公告)号：US07839823B2
公开(公告)日：2010-11-23
申请号：US11853630
申请日：2007-09-11
申请人： Jae-Chon Yu , Hwan-Joon Kwon , Jin-Kyu Han , Dong-Hee Kim , Yeon-Ju Lim
发明人： Jae-Chon Yu , Hwan-Joon Kwon , Jin-Kyu Han , Dong-Hee Kim , Yeon-Ju Lim
IPC分类号： H04Q7/00
CPC分类号： H04L5/0053 , H04B7/0639 , H04L5/005 , H04L5/0051 , H04L25/03343 , H04L2025/03802
摘要： Disclosed is an apparatus and a method for transmitting a control channel message, which can reduce resource waste in an OFDM system multiplexing and using a Block Resource Channel (BRCH) and a Distributed Resource Channel (DRCH) in a frequency axis. The apparatus includes a controller for generating a predetermined field and outputting a control channel message including the predetermined field, the predetermined field indicating a precoding index when a common pilot is used for data demodulation in a mobile station and indicating a pilot format of a dedicated pilot when the dedicated pilot is used for data demodulation in the mobile station, the precoding index indicating a weight value for beam-forming of each antenna; and a transmission module for converting the control channel message into a wireless signal and transmitting the wireless signal to the mobile station. The apparatus and method can reduce the resource waste of a control channel by inserting different pieces of information into a predetermined field included in the control channel message according to the channel type and the multiplexing mode of a resource channel in an Orthogonal Frequency Division Multiplexing (OFDM) system, and enables the efficient use of resources by transmitting different types of control information through redundant bits of a control channel message.
摘要翻译：公开了一种用于发送控制信道消息的装置和方法，其可以减少OFDM系统在频率轴上复用和使用块资源信道（BRCH）和分布式资源信道（DRCH）中的资源浪费。该装置包括：控制器，用于产生预定的场，并输出包含预定场的控制信道消息，当公共导频用于移动台中的数据解调时，指示预编码索引的预定字段指示专用导频的导频格式当专用导频被用于移动台中的数据解调时，预编码索引指示每个天线的波束成形的权重值; 以及传输模块，用于将控制信道消息转换成无线信号，并将无线信号发送到移动站。该装置和方法可以根据正交频分复用（OFDM）中的资源信道的信道类型和复用方式，将不同的信息片段插入到控制信道消息中包含的预定字段中，从而减少控制信道的资源浪费）系统，并且通过通过控制信道消息的冗余位发送不同类型的控制信息来实现资源的有效利用。

5. 发明授权

US07835322B2 Apparatus and method for data transmission/reception in mobile telecommunication system 有权
标题翻译：移动电信系统中数据发送/接收的装置和方法
公开(公告)号：US07835322B2
公开(公告)日：2010-11-16
申请号：US11871575
申请日：2007-10-12
申请人： Jae-Chon Yu , Hwan-Joon Kwon , Beom-Sik Bae , Kyung-Joo Suh , Dong-Hee Kim , Jin-Kyu Han , Yeon-Ju Lim
发明人： Jae-Chon Yu , Hwan-Joon Kwon , Beom-Sik Bae , Kyung-Joo Suh , Dong-Hee Kim , Jin-Kyu Han , Yeon-Ju Lim
IPC分类号： H04W4/00
CPC分类号： H04W72/04 , H04L5/0007 , H04L5/0044
摘要： Disclosed is an apparatus and method for data transmission/reception in a mobile telecommunication system, and more particularly to an apparatus and method for data transmission/reception in a mobile telecommunication system employing an Orthogonal Frequency Division Multiplexing (OFDM) scheme. The method includes identifying a CHannel IDentifier (CH_ID), which represents a first resource indicated by a Forward Shared Control CHannel (F-SCCH) among all resources; identifying a second resource indicated by resource assignment information for group terminals; and when the first resource includes all or a part of the second resource, and a third resource unused by the group terminals exists in the entire or part of the second resource, transmitting/receiving data by means of the third resource and a fourth resource, which is a remaining part of the first resource excluding the second resource.
摘要翻译：公开了一种用于移动电信系统中的数据发送/接收的装置和方法，更具体地说，涉及一种采用正交频分复用（OFDM）方案的移动电信系统中用于数据发送/接收的装置和方法。该方法包括：识别所有资源中的由前向共享控制信道（F-SCCH）指示的第一资源的信道标识符（CH_ID）; 识别由组终端的资源分配信息指示的第二资源; 并且当第一资源包括第二资源的全部或部分，并且由第二资源的全部或部分存在由群组终端未使用的第三资源时，通过第三资源和第四资源发送/接收数据，这是除第二资源之外的第一个资源的剩余部分。

6. 发明申请

US20080187063A1 METHOD AND APPARATUS FOR MULTIPLEXING FREQUENCY HOPPING IN A COMMUNICATION SYSTEM 有权
标题翻译：在通信系统中多频复用的方法和装置
公开(公告)号：US20080187063A1
公开(公告)日：2008-08-07
申请号：US12027621
申请日：2008-02-07
申请人： Jae-Chon YU , Hwan-Joon Kwon , Dong-Hee Kim , Yeon-Ju Lim
发明人： Jae-Chon YU , Hwan-Joon Kwon , Dong-Hee Kim , Yeon-Ju Lim
IPC分类号： H04K1/10
CPC分类号： H04W72/0453 , H04B1/713 , H04B1/7143 , H04B2201/713 , H04L1/1861 , H04L5/0007 , H04L5/0041 , H04L5/006 , H04L5/0094
摘要： A method and apparatus for multiplexing frequency hopping in a wireless communication system using Orthogonal Frequency Division Multiple Access (OFDMA) is provided. The frequency hopping multiplexing method and apparatus efficiently indicates time division multiplexing for global hopping and local hopping by indicating and using the number and positions of slots for global hopping and local hopping to time-division-multiplex global hopping and local hopping in a reverse link, depending on information the number of Distributed Resource CHannels (DRCHs), provided from a transmitting side over a Forward link Secondary Broadcast Control CHannel (F-SBCCH), which is one of the forward common channels.
摘要翻译：提供了一种使用正交频分多址（OFDMA）在无线通信系统中复用跳频的方法和装置。跳频多路复用方法和装置通过指示和使用用于全局跳频和本地跳频的时隙的数量和位置来有效地指示用于全局跳频和本地跳频的时分复用，以在反向链路中对时分多路复用全局跳频和本地跳频，取决于作为前向公共信道之一的前向链路辅助广播控制信道（F-SBCCH）从发送侧提供的分布式资源CHANNEL（DRCH）的数量的信息。

7. 发明申请

US20080170523A1 METHOD AND APPARATUS FOR FEEDBACK INFORMATION TRANSMITTING/RECEIVING IN MOBILE TELECOMMUNICATION USING MULTIPLE INPUT MULTIPLE OUTPUT 有权
标题翻译：使用多路输入多路输出的移动通信中的反馈信息发送/接收的方法和装置
公开(公告)号：US20080170523A1
公开(公告)日：2008-07-17
申请号：US12013786
申请日：2008-01-14
申请人： Jin-Kyu Han , Hwan-Joon Kwon , Dong-Hee Kim , Jae-Chon Yu , Yeon-Ju Lim
发明人： Jin-Kyu Han , Hwan-Joon Kwon , Dong-Hee Kim , Jae-Chon Yu , Yeon-Ju Lim
IPC分类号： H04B7/00
CPC分类号： H04B7/0413 , H04B7/061 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04B7/0689
摘要： A method for transmitting feedback information in a mobile communication system using Multiple Input Multiple Output (MIMO) is provided. The method includes, when knockdown precoding is used and Antenna Selection precoding is used, setting an index field for indicating a universal matrix of a precoding matrix of a first reverse feedback channel to a value indicating whether Antenna Selection Space Time Transmit Diversity (STTD) is present; when the knockdown precoding is used and the Antenna Selection precoding is used, writing antenna selection information in a vector bitmap field of the first reverse feedback channel; when the knockdown preceding is used and the Antenna Selection precoding is used, estimating Channel Quality Information (CQI) according to the antenna selection information and writing the estimated CQI in a CQI field of a second reverse feedback channel; when the knockdown precoding is used and the Antenna Selection precoding is used, inserting a predetermined value into a Rank field of the second reverse feedback channel; and transmitting a signal of the first feedback channel including the index field and the antenna selection information and a signal of the second feedback channel including the CQI field, to a base station.
摘要翻译：提供了一种在使用多输入多输出（MIMO）的移动通信系统中发送反馈信息的方法。该方法包括：当使用击倒预编码并使用天线选择预编码时，将用于指示第一反向反馈信道的预编码矩阵的通用矩阵的索引字段设置为指示天线选择时间发送分集（STTD）是否为当下; 当使用击倒预编码并使用天线选择预编码时，将天线选择信息写入第一反向反馈信道的矢量位图字段; 当使用击倒前，使用天线选择预编码时，根据天线选择信息估计信道质量信息（CQI），并将估计的CQI写入第二反向反馈信道的CQI字段; 当使用击倒预编码并且使用天线选择预编码时，将预定值插入到第二反向反馈信道的秩域中; 以及将包括所述索引字段和所述天线选择信息的所述第一反馈信道的信号和包括所述CQI字段的所述第二反馈信道的信号发送到基站。

8. 发明授权

US08774152B2 Method and apparatus for managing control channel in a mobile communication system using multiple antennas 有权
标题翻译：在使用多个天线的移动通信系统中管理控制信道的方法和装置
公开(公告)号：US08774152B2
公开(公告)日：2014-07-08
申请号：US12013711
申请日：2008-01-14
申请人： Jin-Kyu Han , Hwan-Joon Kwon , Dong-Hee Kim , Jae-Chon Yu , Yeon-Ju Lim
发明人： Jin-Kyu Han , Hwan-Joon Kwon , Dong-Hee Kim , Jae-Chon Yu , Yeon-Ju Lim
IPC分类号： H04B7/216
CPC分类号： H04B7/0456 , H04B7/0617 , H04B7/0669 , H04L1/0625 , H04L5/0051
摘要： A method for transmitting and receiving a control channel message in a mobile communication system using multiple antennas is provided. A base station determines whether a common pilot is used or a dedicated pilot is used. It also determines whether a corresponding Multiple Input Multiple Output (MIMO) mode is a Multi-CodeWord (MCW) MIMO mode or a Single CodeWord (SCW) MIMO mode, and determines whether knockdown precoding is used or ready-made precoding is used. The base station generates a control channel message field including a pilot pattern and a precoding type according to the determination results, and transmits the generated control channel message to the terminal. The terminal receives a control channel message transmitted from a base station. The terminal determines whether a common pilot is used or a dedicated pilot is used, whether a corresponding MIMO mode is an MCW MIMO mode or an SCW MIMO mode, and whether knockdown precoding is used or ready-made precoding is used. The terminal analyzes the control channel message field according to the determination results, and determines a data reception method according to the analysis result.
摘要翻译：提供了一种在使用多个天线的移动通信系统中发送和接收控制信道消息的方法。基站确定是使用公共导频还是使用专用导频。它还确定相应的多输入多输出（MIMO）模式是多码字（MCW）MIMO模式还是单码（SCW）MIMO模式，并确定是否使用击倒预编码或使用现成的预编码。基站根据确定结果生成包括导频模式和预编码类型的控制信道消息字段，并将生成的控制信道消息发送到终端。终端接收从基站发送的控制信道消息。终端确定是否使用公共导频或使用专用导频，对应的MIMO模式是MCW MIMO模式还是SCW MIMO模式，以及是否使用击倒预编码或者使用现成的预编码。终端根据确定结果分析控制信道消息字段，并根据分析结果确定数据接收方法。

9. 发明授权

US08331472B2 Method and apparatus for transmitting/receiving data in an orthogonal frequency division multiple access system 有权
标题翻译：用于在正交频分多址系统中发送/接收数据的方法和装置
公开(公告)号：US08331472B2
公开(公告)日：2012-12-11
申请号：US11942281
申请日：2007-11-19
申请人： Hwan-Joon Kwon , Jae-Chon Yu , Jin-Kyu Han , Dong-Hee Kim , Yeon-Ju Lim , Seung-Kyun Oh
发明人： Hwan-Joon Kwon , Jae-Chon Yu , Jin-Kyu Han , Dong-Hee Kim , Yeon-Ju Lim , Seung-Kyun Oh
IPC分类号： H04B7/02
CPC分类号： H04L5/0007 , H04L5/0039 , H04L5/0041 , H04L5/0058
摘要： A method for transmitting data in an Orthogonal Frequency Division Multiple Access (OFDMA) system. The data transmission method includes determining a number of diversity tiles, each of which includes physically separated frequency resources; dividing an entire system band into diversity subbands including the diversity tiles and localized subbands including localized tiles, each of which includes physically adjacent frequency resources, when the determined number of diversity tiles is greater than a threshold; uniformly distributing the diversity tiles over the entire system band, and disposing the localized tiles in the remaining bands except for the diversity tiles, when the determined number of diversity tiles is not greater than the threshold; and transmitting data to multiple terminals over the configured diversity tiles and localized tiles using diversity transmission and localized transmission schemes.
摘要翻译：一种在正交频分多址（OFDMA）系统中发送数据的方法。数据传输方法包括确定多个分集瓦片，每个分组瓦片包括物理上分离的频率资源; 将整个系统频带划分成分集子带，其包括分集瓦片和局部子带，其中当所确定的分集瓦片数量大于阈值时，包括局部瓦片，每个区域包括物理上相邻的频率资源; 当所确定的分集瓦数不大于阈值时，在整个系统频带上均匀分布分集瓦片，以及将局部瓦片布置在除了分集瓦片之外的剩余波段中; 以及使用分集传输和局部传输方案通过所配置的分集瓦片和局部瓦片将数据发送到多个终端。

10. 发明授权

US08005154B2 Method and apparatus for transmitting and receiving shared control channel message in a wireless communication system using orthogonal frequency division multiple access 有权
标题翻译：在使用正交频分多址的无线通信系统中发送和接收共享控制信道消息的方法和装置
公开(公告)号：US08005154B2
公开(公告)日：2011-08-23
申请号：US11964325
申请日：2007-12-26
申请人： Hwan-Joon Kwon , Jin-Kyu Han , Dong-Hee Kim , Jae-Chon Yu , Yeon-Ju Lim
发明人： Hwan-Joon Kwon , Jin-Kyu Han , Dong-Hee Kim , Jae-Chon Yu , Yeon-Ju Lim
IPC分类号： H04L27/28
CPC分类号： H04L25/03343 , H04L5/0023 , H04L5/0048 , H04L2025/03426
摘要： A method and apparatus for transmitting/receiving a shared control channel message in an Orthogonal Frequency Division Multiple Access (OFDMA) wireless communication system are provided. The message transmission apparatus receives feedback information from a terminal; determines whether to transmit data by applying preceding; and transmits, in the shared control channel message, control information whose message type is differently set according to the application of the preceding. The message reception apparatus receives the shared control channel message from a base station; determines a message type of the shared control channel message; and if the message type is a Transmit Diversity (TD)-Forward Link Assignment Message (FLAM), demodulates data by at least one of Single Input Single Output (SISO) and Spatial Time Transmit Diversity (STTD) as indicated by the TD-FLAM.
摘要翻译：提供了一种用于在正交频分多址（OFDMA）无线通信系统中发送/接收共享控制信道消息的方法和装置。消息发送装置从终端接收反馈信息; 确定是否通过应用前一个传输数据; 并且在共享控制信道消息中根据前述的应用在其消息类型被不同地设置的控制信息中发送。消息接收装置从基站接收共享控制信道消息; 确定共享控制信道消息的消息类型; 并且如果消息类型是发射分集（TD） - 前向链路分配消息（FLAM），则通过由TD-FLAM指示的单输入单输出（SISO）和空时发射分集（STTD）中的至少一个解调数据。

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