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1. 发明申请

WO2010082797A3 A DEVICE AND METHOD FOR TRANSMITTING RELAY SYNCHRONIZATION SIGNAL ON LTE-A SYSTEM BASED ON ORTHOGONAL FREQUENCY DIVISION HAVING A MULTI-HOP RELAY 审中-公开
标题翻译：基于具有多跳中继的正交频分的LTE-A系统上发送中继同步信号的装置和方法
公开(公告)号：WO2010082797A3
公开(公告)日：2010-10-21
申请号：PCT/KR2010000301
申请日：2010-01-18
申请人： KOREA ELECTRONICS TELECOMM , UNIV CHUNG ANG IND , LEE HEESOO , AHN JAE YOUNG , NOH TAEGYUN , LEE KYOUNG SEOK , YOO HYUN-IL , PARK CHANG-HWAN , WOO KYUNG SOO , CHO YONG SOO
发明人： LEE HEESOO , AHN JAE YOUNG , NOH TAEGYUN , LEE KYOUNG SEOK , YOO HYUN-IL , PARK CHANG-HWAN , WOO KYUNG SOO , CHO YONG SOO
IPC分类号： H04W56/00
CPC分类号： H04W56/00 , H04B7/2606 , H04L27/261
摘要： The present invention provides a device and method for transmitting a relay synchronization signal on an LTE-A system based on orthogonal frequency division having a multi-hop relay. In one example of the present invention, the device for transmitting a relay synchronization signal employs a synchronization signal for synchronization between a relay and a base station, and for synchronising one relay and a lower relay, and also for synchronization with a terminal for the purpose of having one relay monitor a neighbouring base station or relay; the synchronization signal being employed in such a way as to generate a relay synchronization signal having low correlation properties and having the same PAPR characteristics as the synchronization signal, and also to generate a frame comprising a relay synchronization signal.
摘要翻译：本发明提供了一种用于基于具有多跳中继的正交频分在LTE-A系统上发送中继同步信号的设备和方法。在本发明的一个示例中，用于发送中继同步信号的设备采用用于中继站和基站之间的同步的同步信号，并且用于同步一个中继站和下一个中继站，并且还用于与终端同步用于该目的具有一个中继器监视相邻基站或中继器; 所述同步信号以产生具有低相关特性并具有与所述同步信号相同的PAPR特性的中继同步信号并且还产生包括中继同步信号的帧的方式被采用。

2. 发明授权

KR101571270B1 소형 셀 네트워크를 구성하는 기지국 및 이동 단말과, 상기 기지국의 제어 방법 有权
标题翻译：包含小型网络的基站和移动终端以及用于控制基站的方法
公开(公告)号：KR101571270B1
公开(公告)日：2015-11-24
申请号：KR20150085753
申请日：2015-06-17
申请人： UNIV CHUNG ANG IND
发明人： CHO YONG SOO , ROTHNA PEC
IPC分类号： H04W16/26 , H04W16/28 , H04W36/04 , H04W36/30 , H04W56/00
摘要： 소형셀 네트워크를구성하는기지국및 이동단말과, 상기기지국의제어방법이개시된다. 개시된기지국은소형셀 네트워크를구성하는기지국에있어서, 복수의안테나; 상기복수의안테나를빔포밍하여소형셀과대응되는다수의가상셀을생성하는빔포밍부; 및상기기지국의셀 내에위치한이동단말로동기신호를전송하는동기신호생성부;를포함하되, 상기동기신호는상기가상셀의동기를위한가상셀 동기신호를포함하고, 상기가상셀 동기신호는제1 시퀀스및 제2 시퀀스의조합으로이루어진하나의시퀀스를포함하되, 상기제1 시퀀스에는상기기지국과대응되는매크로셀의아이디(MCID) 및상기가상셀의아이디(VCID) 중어느하나가매핑되고, 상기제2 시퀀스에는상기 MCID 및상기 VCID 중다른하나가매핑될수 있다.
摘要翻译：公开了一种基站和配置小型小区网络的移动终端以及基站的控制方法。所公开的构成小小区网络的基站包括：多个天线; 波束形成单元，其与天线进行波束形成操作以生成对应于小单元的多个虚拟单元; 以及向位于基站的小区内的移动终端发送同步信号的同步信号生成单元。同步信号包括用于使虚拟单元同步的虚拟单元同步信号。虚拟小区同步信号包括形成为第一序列和第二序列的组合的序列。第一序列与对应于基站的宏小区ID（MCID）和虚拟小区ID（VCID）中的任一个映射。第二个序列可以与MCID和VCID中的剩余的一个进行映射。

3. 发明授权

KR101563469B1 스위치드 빔포밍을 통해 랜덤 액세스를 수행하는 이동 단말 및 그 제어 방법과, 기지국의 제어 방법 有权
标题翻译：用于控制用切换波束进行随机访问的移动站的移动站和方法以及用于控制基站的方法
公开(公告)号：KR101563469B1
公开(公告)日：2015-10-27
申请号：KR20150085736
申请日：2015-06-17
申请人： UNIV CHUNG ANG IND
发明人： CHO YONG SOO , SHIN HONG SEOB
IPC分类号： H04W74/08 , H04W16/28 , H04W56/00
摘要： 스위치드빔포밍을통해랜덤액세스를수행하는이동단말및 그제어방법과, 기지국의제어방법이개시된다. 개시된이동단말의제어방법은랜덤액세스를수행하는이동단말의제어방법으로서, 빔스티어링을이용하여송신된기지국으로부터의다운링크동기신호를빔 스위핑을이용해수신하는단계 (a); 상기다운링크동기신호의수신세기를이용하여상기기지국의다운링크송신빔 ID 및상기이동단말의다운링크수신빔 ID를결정하는단계 (b); 및빔 스티어링을이용하여랜덤액세스프리엠블및 상기기지국의다운링크송신빔 ID를포함하는제1 메시지를상기기지국으로송신하는단계 (c);를포함한다.
摘要翻译：公开了一种用于通过交换波束形成执行随机接入的移动终端，其控制方法和用于控制基站的方法。所公开的用于控制移动终端的方法是一种用于控制执行随机接入的移动台的方法，其包括以下步骤：（a）使用波束扫描来接收从基站通过波束导向发射的下行链路同步信号; （b）使用下行链路同步信号的信号强度来确定基站的下行传输波束ID和移动台的下行接收波束ID; 以及（c）使用波束控制向基站发送包括基站的随机接入前导码和下行链路传输波束ID的第一消息。

4. 发明授权

KR101104607B1 Method and apparatus for receiving and transmitting using mimo multiple hybrid arq scheme 有权
标题翻译：使用MIMO多重混合ARQ方案接收和发送的方法和装置
公开(公告)号：KR101104607B1
公开(公告)日：2012-01-12
申请号：KR20100091493
申请日：2010-09-17
申请人： UNIV CHUNG ANG IND
发明人： LEE JEONG WOO , KO DONG JU , HWANG IN HO , CHO YONG SOO
IPC分类号： H04L1/18 , H04B7/04
CPC分类号： H04L1/1812 , H04B7/0413
摘要： PURPOSE: A transmitting/receiving method which uses a multi-antenna multi-hybrid automatic repetition request technique and an apparatus thereof are provided to transmit a sub-packet which is to be retransmitted in a symbol unit when a partial retransmission process is performed due to a transmission error, thereby reducing delay time due to the retransmission process. CONSTITUTION: A transmission apparatus receives a retransmission request with respect to one or more sub-packets(110). The transmission apparatus determines the number of multiple antennas and the one or more sub-packets(120). The transmission apparatus assigns symbols included in a specific sub-packet among the one or more sub-packets to two or more antennas(130). The transmission apparatus retransmits the one or more sub-packets through the multiple antennas(140). The transmission apparatus assigns symbols included in a first sub-packet to the two or more antennas(150). The transmission apparatus assigns a part of symbols included in a second sub-packet to the two or more antennas and other antennas(160). The transmission apparatus assigns the rest of the symbols included in the second sub-packet to one antenna among the two or more antennas(170).
摘要翻译：目的：提供一种使用多天线多混合自动重复请求技术的发送/接收方法及其装置，用于当由于执行部分重发过程而以符号单元发送要重发的子分组时传输错误，从而减少由于重传过程引起的延迟时间。构成：发送装置接收关于一个或多个子分组（110）的重发请求。发送装置确定多个天线的数量和一个或多个子分组（120）。发送装置将包含在一个或多个子分组中的特定子分组中的符号分配给两个或更多个天线（130）。发送装置通过多个天线（140）重发一个以上的子分组。发送装置将包括在第一子分组中的符号分配给两个或更多个天线（150）。发送装置将包括在第二子分组中的一部分符号分配给两个或更多个天线和其他天线（160）。发送装置将包含在第二子分组中的其余的符号分配给两个以上的天线（170）中的一个天线。

5. 发明申请

WO2012148172A3 SYSTEM FOR PRODUCING SYNGAS AND REDUCING TAR USING AIR AND STEAM ON FLUIDIZED BED 审中-公开
标题翻译：使用空气和蒸汽在流化床上生产合成气和减少塔的系统
公开(公告)号：WO2012148172A3
公开(公告)日：2013-03-21
申请号：PCT/KR2012003195
申请日：2012-04-25
申请人： KOREA IND TECH INST , SEEN TEC CO LTD , CHO YONG SOO , YOUN CHANG SOO , MYOUNG GI CHUL , SONG JAE HUN , LEE UEN DO , YANG WON , CHOI YOUNG TAI , KIM YOUNG DOO , LEE JEONG WOO , PARK MIN WOO , LEE DONG YUN , JANG HO KEUN
发明人： CHO YONG SOO , YOUN CHANG SOO , MYOUNG GI CHUL , SONG JAE HUN , LEE UEN DO , YANG WON , CHOI YOUNG TAI , KIM YOUNG DOO , LEE JEONG WOO , PARK MIN WOO , LEE DONG YUN , JANG HO KEUN
IPC分类号： C10J3/84 , B01J8/18 , C10J3/52 , F02C3/28
CPC分类号： F23C10/10 , C10J3/48 , C10J3/84 , C10J2300/0956 , C10J2300/0976 , C10J2300/0993 , C10J2300/1637 , C10J2300/1807 , Y02E20/18
摘要： Disclosed is a system for producing syngas and reducing tar using air/steam on a fluidized bed, which includes a gasifier (10) in which a solid fuel is gasified to produce a combustible syngas; a first loop seal (20) connected to the gasifier (10) to receive the sand from the gasifier; a CFB combustor (30) which receives the sand from the first loop seal via a loop seal connector (33) and the syngas from the gasifier via a syngas supply unit (34) and combusts the fuel to heat the sand; a cyclone (40) connected to the CFB combustor (30) to separate gas and solid particles discharged from the CFB combustor (30); a downcomer (50) disposed under the cyclone (40) to drop the sand; and a second loop seal (60) in which the sand dropped via the downcomer (50) is collected to form a sand bed (61).
摘要翻译：公开了一种用于在流化床上生产合成气并使用空气/蒸汽降低焦油的系统，其包括气化器（10），其中固体燃料气化以产生可燃合成气; 连接到气化器（10）以从气化器接收砂的第一回路密封件（20） CFB燃烧器（30），其经由环形密封连接器（33）从第一环形密封件接收砂子，并且经由合成气供应单元（34）从气化器接收合成气，并燃烧燃料以加热砂子; 连接到所述CFB燃烧器（30）的旋风分离器（40），以分离从所述CFB燃烧器（30）排出的气体和固体颗粒; 设置在所述旋风分离器（40）下方以降低所述砂的降液管（50）和通过下降管（50）落下的砂子的第二回路密封件（60）被收集以形成砂床（61）。

6. 发明申请

WO2011021800A3 METHOD FOR FABRICATING A PHYSICAL VAPOR DEPOSITION TARGET 审中-公开
标题翻译：制备物理蒸气沉积目标的方法
公开(公告)号：WO2011021800A3
公开(公告)日：2011-05-05
申请号：PCT/KR2010005198
申请日：2010-08-09
申请人： UNIV YONSEI IACF , CHO YONG SOO , YEON DEUK HO
发明人： CHO YONG SOO , YEON DEUK HO
IPC分类号： H01L21/203 , H01L31/042
CPC分类号： H01L31/18 , C23C14/0623 , H01L21/02568 , H01L31/0322 , Y02E10/541 , Y02P70/521
摘要： The present invention relates to a method for fabricating a CIS-based target for use in depositing an absorption layer of a solar cell. The method comprises: (a) a step of preparing a Cu, In and Se powder with a mole ratio of 1:1:2; (b) a step of stirring the Cu, In and Se powder and metal balls in a vessel to produce a synthesized CIS material by mechanical force; (c) a step of adding Se to the synthesized CIS material, and mixing and compressing the synthesized CIS material using a ball mill to produce a pellet having a shape corresponding to a target; and (d) a step of performing a heat treatment on the thus-produced pellet to produce a final CIS target.
摘要翻译：本发明涉及一种用于制造用于沉积太阳能电池的吸收层的基于CIS的靶的方法。该方法包括：（a）制备摩尔比为1：1：2的Cu，In和Se粉末的步骤; （b）在容器中搅拌Cu，In和Se粉末和金属球以通过机械力制造合成的CIS材料的步骤; （c）向合成的CIS材料中添加Se的步骤，并使用球磨机混合和压缩合成的CIS材料以制备具有与靶相对应的形状的粒料; 和（d）对由此生成的颗粒进行热处理以产生最终的CIS靶的步骤。

7. 发明专利

AU2003284727A1 Downlink signal configuring method and device in mobile communication system, and synchronization and cell searching method and device using the same 未知
公开(公告)号：AU2003284727A1
公开(公告)日：2005-05-11
申请号：AU2003284727
申请日：2003-11-19
申请人： KOREA ELECTRONICS TELECOMM , CHUNG ANG UNIVERSITY
发明人： KIM KWANG-SOON , AHN JAE-YOUNG , CHO YONG SOO , KIM DONG-HAN
IPC分类号： H04B7/26 , H04L27/26
摘要： Disclosed is a downlink signal configuring method and device, and synchronization and cell search method and device using the same in a mobile communication system. A downlink frame has plural symbols into which pilot subcarriers are distributively arranged with respect to time and frequency axes. Initial symbol synchronization and initial frequency synchronization are estimated by using a position at which autocorrelation of a cyclic prefix of a downlink signal and a valid symbol of the downlink is maximized, and cell search and integer-times frequency synchronization are estimated by using pilot subcarriers included in the estimated symbol. Fine symbol synchronization, fine frequency synchronization, and downlink frame synchronization is estimated by using an estimated cell search result. Downlink frequency and time tracking is performed, cell tracking is performed by using a position set of pilot subcarriers inserted into the downlink frame, fine symbol synchronization tracking and fine frequency synchronization tracking are repeated by using the pilot subcarriers to perform the frequency and time tracking of the downlink frame.

8. 发明公开

EP1695459A4 DOWNLINK SIGNAL CONFIGURING METHOD AND DEVICE IN MOBILE COMMUNICATION SYSTEM, AND SYNCHRONIZATION AND CELL SEARCHING METHOD AND DEVICE USING THE SAME 审中-公开
标题翻译：方法和设备唐氏方向信号配置一个移动通信系统及方法和设备同步和细胞研究使用相同的
公开(公告)号：EP1695459A4
公开(公告)日：2012-07-25
申请号：EP03774257
申请日：2003-11-19
申请人： KOREA ELECTRONICS TELECOMM , CHUNG ANG UNIVERSITY
发明人： KIM KWANG-SOON , AHN JAE-YOUNG , CHO YONG SOO , KIM DONG-HAN
IPC分类号： H04B7/26 , H04L27/26
CPC分类号： H04J11/0069 , H04L5/0007 , H04L5/0048 , H04L27/2656 , H04L27/2659 , H04L27/266 , H04L27/2663 , H04L27/2665 , H04L27/2675 , H04L27/2678
摘要： Disclosed is a downlink signal configuring method and device, and synchronization and cell search method and device using the same in a mobile communication system. A downlink frame has plural symbols into which pilot subcarriers are distributively arranged with respect to time and frequency axes. Initial symbol synchronization and initial frequency synchronization are estimated by using a position at which autocorrelation of a cyclic prefix of a downlink signal and a valid symbol of the downlink is maximized, and cell search and integer-times frequency synchronization are estimated by using pilot subcarriers included in the estimated symbol. Fine symbol synchronization, fine frequency synchronization, and downlink frame synchronization is estimated by using an estimated cell search result. Downlink frequency and time tracking is performed, cell tracking is performed by using a position set of pilot subcarriers inserted into the downlink frame, fine symbol synchronization tracking and fine frequency synchronization tracking are repeated by using the pilot subcarriers to perform the frequency and time tracking of the downlink frame.
摘要翻译：本发明公开了配置使用相同的移动通信系统的方法和装置，以及同步和小区搜索的方法和装置的下行链路信号。下行链路帧具有多个符号插入到哪个导频子载波相对于时间轴和频率轴被分散配置。初始符号同步和初始频率同步是通过使用在下行链路信号和下行链路的有效符号的循环前缀的哪个自相关的位置被最大化估计和小区搜索和整数倍频率同步是通过使用包括导频子载波估计在估计的符号。细符号同步，精细频率同步，和下行链路帧同步是通过使用在估计小区搜索结果来估计。下行链路频率和时间跟踪进行，细胞跟踪执行通过使用位置 - 组插入到下行链路帧的导频子载波，细符号同步跟踪和精细频率同步跟踪是通过使用导频子载波来执行的频率和时间跟踪重复下行链路帧。

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