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1. 发明申请

WO2004112292A1 APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING A PILOT PATTERN FOR IDENTIFICATION OF A BASE STATION IN AN OFDM COMMUNICATION SYSTEM 审中-公开
标题翻译：用于发送和接收用于在OFDM通信系统中识别基站的导频模式的装置和方法
公开(公告)号：WO2004112292A1
公开(公告)日：2004-12-23
申请号：PCT/KR2004/001453
申请日：2004-06-17
申请人： SAMSUNG ELECTRONICS CO., LTD. , RO, Jung-Min , CHO, Young-Kwon , PARK, Dong-Seek , DANIEL, Katz, Marcos , JOO, Pan-Yuh , PARK, Seong-Ill
发明人： RO, Jung-Min , CHO, Young-Kwon , PARK, Dong-Seek , DANIEL, Katz, Marcos , JOO, Pan-Yuh , PARK, Seong-Ill
IPC分类号： H04J11/00
CPC分类号： H04L27/2613 , H04L2025/03414
摘要： In a radio communication system that transmits reference signals for identifying a plurality of base stations from the base station to mobile stations, base station identification patterns for identifying base stations are generated by providing a method for dividing a frequency domain in a frequency-time domain given with the frequency domain and a time domain into a plurality of sub-bands. Reference signal patterns are determined in a predetermined time domain within the time domain at each of the sub-bands. In this way, the number of base stations that can be identified is increased.
摘要翻译：在从基站向移动台发送用于识别多个基站的参考信号的无线电通信系统中，通过提供在给定的频域中分频频域的方法来产生用于识别基站的基站识别模式将频域和时域分成多个子带。在每个子带的时域内的预定时域中确定参考信号模式。以这种方式，可以识别的基站的数量增加。

2. 发明申请

WO2004114548A1 TRANSMISSION APPARATUS AND METHOD FOR USE IN MOBILE COMMUNICATION SYSTEM BASED ON ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SCHEME 审中-公开
标题翻译：基于正交频分多路复用方案的移动通信系统中使用的传输装置和方法
公开(公告)号：WO2004114548A1
公开(公告)日：2004-12-29
申请号：PCT/KR2004/001477
申请日：2004-06-19
申请人： SAMSUNG ELECTRONICS CO., LTD. , CHO, Young-Kwon , DANIEL, Katz Marcos , YOON, Seok-Hyun , PARK, Dong-Seek , PARK, Seong-Ill , CHOI, Ho-Kyu , JOO, Pan-Yuh , KIM, Young-Kyun , LEE, Hyeon Woo
发明人： CHO, Young-Kwon , DANIEL, Katz Marcos , YOON, Seok-Hyun , PARK, Dong-Seek , PARK, Seong-Ill , CHOI, Ho-Kyu , JOO, Pan-Yuh , KIM, Young-Kyun , LEE, Hyeon Woo
IPC分类号： H04B7/204
CPC分类号： H04L5/006 , H04L5/0017 , H04L5/0046 , H04L5/0048
摘要： A single frame of information bit sequences to be transmitted to individual users is divided into a plurality of times according to a given time interval. The information bit sequences within the plurality of division times are divided, and the divided information bit sequences are spread using different Walsh codes. The spread information bit sequences are combined into a single sequence associated with the individual users, which is then outputted. The information bit sequences, which have been combined into the single sequence, are divided. The spread information bit sequences are distributed over a plurality of bandwidths capable of mapping-processing the spread information bit sequences with sub-carrier frequencies. And then, it is performed, a frequency hopping function such that each of the bandwidths does not overlap with time-frequency cells given by the given time interval.
摘要翻译：要发送给各个用户的单帧信息比特序列根据给定的时间间隔被分成多次。分割多个分割时间内的信息比特序列，分割的信息比特序列使用不同的沃尔什码进行扩频。扩展信息比特序列被组合成与各个用户相关联的单个序列，然后被输出。已经组合成单个序列的信息比特序列被划分。扩展信息比特序列分布在能够以子载波频率映射处理扩展信息比特序列的多个带宽上。然后，执行跳频功能，使得每个带宽与给定时间间隔给定的时间单元不重叠。

3. 发明申请

WO2004114564A1 APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING DATA IN A COMMUNICATION SYSTEM USING A MULTIPLE ACCESS SCHEME 审中-公开
标题翻译：使用多种访问方案在通信系统中发送/接收数据的装置和方法
公开(公告)号：WO2004114564A1
公开(公告)日：2004-12-29
申请号：PCT/KR2004/001530
申请日：2004-06-24
申请人： SAMSUNG ELECTRONICS CO., LTD. , CHO, Young-Kwon , LEE, Hyeon-Woo , YOON, Seok-Hyun , PARK, Dong-Seek , JOO, Pan-Yuh , PARK, Seong-Ill
发明人： CHO, Young-Kwon , LEE, Hyeon-Woo , YOON, Seok-Hyun , PARK, Dong-Seek , JOO, Pan-Yuh , PARK, Seong-Ill
IPC分类号： H04J11/00
CPC分类号： H04L1/0001 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/1812 , H04L5/0007 , H04L5/0046 , H04L5/006 , H04W72/0446 , H04W76/20
摘要： A communication system that divides an entire frequency band into a plurality of sub-frequency bands is provided. A channel quality information receiver receives channel quality information for each of a plurality of frame cells occupied for a first time interval by a plurality of time-frequency cells occupied by a second time interval and a predetermined number of sub-frequency bands, fed back from a receiver. A frame cell ordering unit analyzes the feedback channel quality information and orders the frame cells according to the channel quality information. A sub-channel assignment unit, if transmission data exists, transmits the data through a frame cell having the best channel quality among the frame cells.

4. 发明申请

WO2005032004A1 APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING AN UPLINK PILOT SIGNAL IN A COMMUNICATION SYSTEM USING AN ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS SCHEME 审中-公开
标题翻译：使用正交频分多址访问方案在通信系统中发送/接收上行链路导频信号的装置和方法
公开(公告)号：WO2005032004A1
公开(公告)日：2005-04-07
申请号：PCT/KR2004/002490
申请日：2004-09-24
申请人： SAMSUNG ELECTRONICS CO., LTD. , CHO, Young-Kwon , RO, Jung-Min , LEE, Hyeon-Woo , YOON, Seok-Hyun , PARK, Dong-Seek , SUH, Chang-Ho , CHAE, Chan-Byoung , JEONG, Su-Ryong
发明人： CHO, Young-Kwon , RO, Jung-Min , LEE, Hyeon-Woo , YOON, Seok-Hyun , PARK, Dong-Seek , SUH, Chang-Ho , CHAE, Chan-Byoung , JEONG, Su-Ryong
IPC分类号： H04B7/204
CPC分类号： H04L5/026 , H04L27/261
摘要： An apparatus and method for transmitting a reference signal in an Orthogonal Frequency Division Multiple Access (OFDMA) communication system in which a total frequency band is divided into a plurality of subcarrier bands. A time division multiplexer performs time division multiplexing such that the reference signal is transmitted for a first duration in a predetermined number of subcarrier bands from among the plurality of the subcarrier bands, and a signal other than the reference signal is transmitted for a second duration other than the first duration. A transmitter transmits the time-division multiplexed subcarrier band signals.
摘要翻译：一种在正交频分多址（OFDMA）通信系统中发送参考信号的装置和方法，其中总频带被划分成多个子载波频带。时分复用器执行时分多路复用，使得参考信号在多个子载波频带之间的预定数量的子载波频带中被发送第一持续时间，并且除了参考信号之外的信号被传送第二持续时间比第一个持续时间。发射机发送时分复用的副载波频带信号。

5. 发明申请

WO2005002085A1 APPARATUS AND METHOD FOR RECEIVING DATA IN A MOBILE COMMUNICATION SYSTEM USING AN ADAPTIVE ANTENNA ARRAY TECHNIQUE 审中-公开
标题翻译：使用自适应天线阵列技术在移动通信系统中接收数据的装置和方法
公开(公告)号：WO2005002085A1
公开(公告)日：2005-01-06
申请号：PCT/KR2004/001599
申请日：2004-06-30
申请人： SAMSUNG ELECTRONICS CO. LTD. , CHAE, Chan-Byoung , SUH, Chang-Ho , CHO, Young-Kwon , PARK, Dong-Seek , KIM, Byoung-Yun
发明人： CHAE, Chan-Byoung , SUH, Chang-Ho , CHO, Young-Kwon , PARK, Dong-Seek , KIM, Byoung-Yun
IPC分类号： H04B7/155
CPC分类号： H04B7/0854
摘要： A mobile communication system receives a despread signal of a reception signal, and performs a control operation such that a weight for generating a reception beam is calculated using a first technique if a difference between an error value at a current time and an error value at a previous time is greater than an absolute value of a first threshold or the error value at the current time is greater than or equal to a second threshold, and performs a control operation such that the weight is calculated using a second technique if the different between the error value at the current time and the error value at the previous time is less than or equal to the absolute value of the first threshold and the error value at the current time is less than the second threshold.
摘要翻译：移动通信系统接收接收信号的去扩展信号，并进行控制操作，使得如果当前时间的误差值与当前时间的误差值之间的差异，则使用第一技术来计算用于生成接收波束的权重以前的时间大于第一阈值的绝对值或当前时间的误差值大于或等于第二阈值，并且执行控制操作，使得如果第二技术之间的不同，则使用第二技术来计算权重当前时间的误差值和前一时间的误差值小于或等于第一阈值的绝对值，并且当前时间的误差值小于第二阈值。

6. 发明申请

WO2009113796A2 APPARATUS AND METHOD FOR COMPOSING DIVERSITY SUBCHANNEL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中组合多个子信道的装置和方法
公开(公告)号：WO2009113796A2
公开(公告)日：2009-09-17
申请号：PCT/KR2009/001185
申请日：2009-03-10
申请人： SAMSUNG ELECTRONICS CO., LTD. , KIM, Tae-Young , PARK, Jeong-Ho , PARK, Dong-Seek , KANG, Hee-Won , CHOI, Ho-Kyu , CHO, Jae-Weon , YU, Hyun-Kyu , JEONG, Su-Ryong
发明人： KIM, Tae-Young , PARK, Jeong-Ho , PARK, Dong-Seek , KANG, Hee-Won , CHOI, Ho-Kyu , CHO, Jae-Weon , YU, Hyun-Kyu , JEONG, Su-Ryong
IPC分类号： H04B7/02 , H04L27/26 , H04B7/26
CPC分类号： H04B7/12 , H04L5/0039 , H04L5/0041 , H04L5/0044 , H04L27/2602 , H04W72/04
摘要： An apparatus and a method for composing a subchannel in a wireless communication system are provided. The method includes performing a subband-based permutation on resources for composing a subchannel; selecting one or more subbands as resources for a band selection subchannel from the resources passing through the subband-based permutation; composing the band selection subchannel using at least one of the selected subbands; performing a resource allocation unit based permutation on resources not selected for the band selection subchannel; composing a resource allocation unit based diversity subchannel using subband remained in the selected subbands after the band selection subchannel is composed and at least one of the resource allocation units of the resources passing through the resource allocation unit based permutation; and composing a tone-based diversity subchannel by performing a tone-based permutation on resources remained after the resource allocation unit based diversity subchannel is composed.
摘要翻译：提供了一种用于在无线通信系统中组成子信道的装置和方法。该方法包括对用于构成子信道的资源执行基于子带的置换; 从经过基于子带的排列的资源中选择一个或多个子带作为用于频带选择子信道的资源; 使用所选择的子带中的至少一个来组成所述频带选择子信道; 对未选择用于所述频带选择子信道的资源执行基于资源分配单元的置换; 在组合频带选择子信道之后，使用子带保留在选择的子带中的资源分配单元的分集子信道的组合以及通过基于资源分配单元的排列的资源的资源分配单元中的至少一个; 以及通过对构成基于资源分配单元的分集子信道之后剩余的资源进行基于音调的置换来构成基于音调的分集子信道。

7. 发明申请

WO2004100403A1 METHOD FOR PROVIDING MULTI-LEVEL ACCESS SERVICES IN COMMON ACCESS CHANNEL 审中-公开
标题翻译：在通用通道中提供多级访问服务的方法
公开(公告)号：WO2004100403A1
公开(公告)日：2004-11-18
申请号：PCT/KR2004/001077
申请日：2004-05-10
申请人： SAMSUNG ELECTRONICS CO. LTD. , BEIJING SAMSUNG TELECOM R & D CENTER , KOO, Chang-Hoi , LIAO, Jingyi , WANG, Hai , PARK, Dong-Seek , CHOI, Ho-Kyu
发明人： KOO, Chang-Hoi , LIAO, Jingyi , WANG, Hai , PARK, Dong-Seek , CHOI, Ho-Kyu
IPC分类号： H04B7/26
CPC分类号： H04W74/008 , H04W36/00 , H04W56/002 , H04W74/0833 , H04W74/0875
摘要： The present invention relates to a method for performing a ranging operation according to the priority order in a mobile communication system using a BWA (Broadcast Wireless Access) scheme. The method according to the invention for performing a range operation by a subscriber terminal in a mobile communication system using the BWA (Broadcast Wireless Access) scheme comprises steps of: receiving backoff domains having the start and end values of the backoff corresponding to each ranging operation, the backoff domains being determined from a base station according to the priority order of the ranging operations between the base station and subscriber terminals; performing a ranging operation and, if it is determined that the step of performing the ranging operation fails, selecting backoff domains among the received backoff domains according to the priority order of the performed ranging operations; and, re-performing the ranging operation according to the selected backoff domains.
摘要翻译：本发明涉及一种在使用BWA（广播无线接入）方案的移动通信系统中根据优先顺序执行测距操作的方法。根据本发明的用于在使用BWA（广播无线接入）方案的移动通信系统中由用户终端执行范围操作的方法包括以下步骤：接收具有对应于每个测距操作的退避的开始和结束值的退避域根据基站和用户终端之间的测距操作的优先顺序从基站确定退避域; 执行测距操作，并且如果确定执行测距操作的步骤失败，则根据所执行的测距操作的优先级顺序选择所接收的退避域中的退避域; 并且根据所选择的退避域重新执行测距操作。

8. 发明申请

WO2011105842A2 METHOD AND APPARATUS FOR PERFORMING HAND-OVER 审中-公开
标题翻译：用于执行手的方法和装置
公开(公告)号：WO2011105842A2
公开(公告)日：2011-09-01
申请号：PCT/KR2011/001310
申请日：2011-02-25
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： KWON, Hyuk-Choon , JUN, Hae-Young , KIM, Ho-Dong , PARK, Dong-Seek , JUNG, Soo-Yeon
IPC分类号： H04W36/26 , H04W84/18
CPC分类号： H04W36/14 , H04W8/22 , H04W36/00 , H04W48/08 , H04W48/16 , H04W60/00 , H04W84/20
摘要： A method of performing hand-over in a personal basic service set (PBSS) including a plurality of stations and one coordinator is provided. An association request frame comprising PCP capability information, and requesting to associate to the PBSS, is received from each of the stations. The PCP capability information comprises information regarding at least one of whether each of the stations supports a power source capability of continuous power supply, whether each of the stations supports a channel time allocation function, and whether each of the stations supports a network clustering function. An association response frame, indicating whether the association request received from each of the stations is approved, is transmitted to each of the stations, and a priority to be a coordinator of the stations is determined based on the PCP capability information. Hand-over is performed with one of the stations according to the determined priority.
摘要翻译：提供了一种在包括多个站和一个协调器的个人基本服务集（PBSS）中执行切换的方法。从每个站接收包括PCP能力信息并请求与PBSS相关联的关联请求帧。 PCP能力信息包括关于每个站是否支持连续电源的电源能力，每个站是否支持信道时间分配功能以及每个站是否支持网络聚类功能中的至少一个的信息。指示从每个站接收的关联请求是否被批准的关联响应帧被发送到每个站，并且基于PCP能力信息来确定要成为站的协调器的优先级。根据确定的优先级，其中一个站执行切换。

9. 发明申请

WO2008103011A1 METHOD AND SYSTEM FOR CONFIGURING A FRAME IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在通信系统中配置帧的方法和系统
公开(公告)号：WO2008103011A1
公开(公告)日：2008-08-28
申请号：PCT/KR2008/001062
申请日：2008-02-22
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： PARK, Jeong-Ho , ROH, Kwan-Hee , CHO, Jae-Hee , KIM, Tae-Young , KOO, Jin-Kyu , PARK, Dong-Seek , CHOI, Ho-Kyu
IPC分类号： H04B7/00
CPC分类号： H04B7/2656 , H04L5/0007 , H04L5/003 , H04L5/0037 , H04L27/2601
摘要： A method and system for configuring a frame in a communication system is provided. The method includes determining a number of frames for configuring one multi-frame, wherein the number is at least two, and configuring frames according to the determined number of frames, wherein a first frame is temporally discriminated from a second frame, each frame includes a downlink sub-frame and an uplink sub-frame.
摘要翻译：提供了一种用于在通信系统中配置帧的方法和系统。该方法包括确定用于配置一个多帧的帧数，其中该数量至少为2，并根据所确定的帧数来配置帧，其中第一帧在时间上与第二帧区分开，每帧包括一个帧下行链路子帧和上行链路子帧。

10. 发明申请

WO2006019253A1 APPARATUS AND METHOD FOR SPACE-TIME-FREQUENCY BLOCK CODING FOR INCREASING PERFORMANCE 审中-公开
标题翻译：用于提高性能的空时编码的装置和方法
公开(公告)号：WO2006019253A1
公开(公告)日：2006-02-23
申请号：PCT/KR2005/002682
申请日：2005-08-17
申请人： SAMSUNG ELECTRONICS CO., LTD
发明人： CHAE, Chan-Byoung , YUN, Sung-Ryul , JEONG, Hong-Sil , ROH, Won-Il , PARK, Dong-Seek , KIM, Jae-Yoel , OH, Jeong-Tae , KO, Kyun-Byoung
IPC分类号： H04B7/06
CPC分类号： H04L1/0606 , H04L1/0001 , H04L1/0625 , H04L1/0631 , H04L1/0668 , H04L1/0681
摘要： A space-time-frequency block coding apparatus and method in a transmitter with three transmit (Tx) antennas are provided. An input symbol sequence is transmitted through three Tx antennas according to a set method using feedback information received from a receiver or using a selected transmission matrix having regularities in order to improve the performance of an STFBC.
摘要翻译：提供了具有三个发射（Tx）天线的发射机中的时空频块编码装置和方法。根据使用从接收器接收的反馈信息或使用所选择的具有规律性的传输矩阵的设置方法，通过三个Tx天线传输输入符号序列，以便提高STFBC的性能。

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