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1. 发明申请

US20130051364A1 APPARATUS AND METHOD FOR SCHEDULING USING BEAM SCANNING IN BEAMFORMED WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于波束扫描在波束无线通信系统中调度的装置和方法
公开(公告)号：US20130051364A1
公开(公告)日：2013-02-28
申请号：US13592749
申请日：2012-08-23
申请人： Ji-Yun SEOL , Su-Ryong JEONG , Tae-Young KIM , Jeong-Ho PARK , Hyun-Kyu YU
发明人： Ji-Yun SEOL , Su-Ryong JEONG , Tae-Young KIM , Jeong-Ho PARK , Hyun-Kyu YU
IPC分类号： H04W36/08 , H04W72/04
CPC分类号： H04W16/28 , H04W72/046
摘要： An apparatus and a method for beam selection and inter-beam scheduling using beam scanning in a beamformed wireless communication system are provided. A method for transmitting a signal in a transmitting stage includes transmitting a reference signal through at least one transmission beam, receiving channel information of at least one transmission beam from a receiving stage, selecting a first transmission beam for sending a signal to the receiving stage, by considering the channel information of the at least one transmission beam provided from the receiving stage, and performing inter-beam scheduling for the receiving stage by considering ID information of the first transmission beam.
摘要翻译：提供了一种用于在波束形成的无线通信系统中使用波束扫描的波束选择和波束间调度的装置和方法。用于在发送级发送信号的方法包括通过至少一个发送波束发送参考信号，从接收级接收至少一个发送波束的信道信息，选择用于向接收台发送信号的第一发送波束，通过考虑从接收级提供的至少一个发送波束的信道信息，并通过考虑第一发送波束的ID信息，对接收级进行波束间调度。

2. 发明申请

US20130072243A1 METHOD AND APPARATUS FOR BEAM ALLOCATION IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中光束分配的方法与装置
公开(公告)号：US20130072243A1
公开(公告)日：2013-03-21
申请号：US13617675
申请日：2012-09-14
申请人： Hyun-Kyu YU , Tae-Young KIM , Jeong-Ho PARK , Ji-Yun SEOL , Su-Ryong JEONG
发明人： Hyun-Kyu YU , Tae-Young KIM , Jeong-Ho PARK , Ji-Yun SEOL , Su-Ryong JEONG
IPC分类号： H04W72/04
CPC分类号： H04B7/0695 , H04B7/0665 , H04B7/088 , H04W72/042 , H04W72/046
摘要： A beam allocation method of a Base Station (BS) in a wireless communication system is provided. The method includes transmitting a reference signal to a Mobile Station (MS) using a plurality of downlink transmit (Tx) beams, receiving information of a plurality of candidate downlink Tx beams determined by the MS in response to the received reference signal, selecting at least one downlink Tx beam from the plurality of candidate downlink Tx beams according to a predefined rule, generating control information for burst transmission, comprising the selected at least one downlink Tx beam information, transmitting the control information to the MS using the selected at least one downlink Tx beam, and transmitting a data burst based on Tx beam information included in the control information.
摘要翻译：提供了一种在无线通信系统中的基站（BS）的波束分配方法。该方法包括使用多个下行链路发射（Tx）波束向移动台（MS）发送参考信号，接收由MS根据接收的参考信号确定的多个候选下行链路Tx波束的信息，至少选择根据预定规则来自多个候选下行链路Tx波束的一个下行链路Tx波束，产生用于脉冲串传输的控制信息，包括所选择的至少一个下行链路Tx波束信息，使用所选择的至少一个下行链路向MS发送控制信息 Tx波束，并且基于包括在控制信息中的Tx波束信息发送数据突发。

3. 发明申请

US20130021952A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING INFORMATION FOR RANDOM ACCESS IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于无线通信系统中随机访问的发送和接收信息的方法和装置
公开(公告)号：US20130021952A1
公开(公告)日：2013-01-24
申请号：US13554291
申请日：2012-07-20
申请人： Su-Ryong JEONG , Jeong-Ho PARK , Tae-Young KIM , Hyun-Kyu YU
发明人： Su-Ryong JEONG , Jeong-Ho PARK , Tae-Young KIM , Hyun-Kyu YU
IPC分类号： H04W72/04 , H04W88/00
CPC分类号： H04W74/006 , H04B7/0617 , H04B7/086 , H04W16/28 , H04W72/046
摘要： A method and a Base Station (BS) of transmitting information for Random Access (RA) by a base station in a wireless communication system are provided. The BS generates RA information for beam alignment between the base station and each of a plurality of mobile terminals based on a number of reception beam forming patterns of the base station used for each of one or more RA channels and broadcasts the RA information to the plurality of mobile terminals. The RA information comprises information related to the number of reception beam forming patterns of the base station used for each of the one or more RA channels.
摘要翻译：提供了一种在无线通信系统中由基站发送用于随机接入（RA）的信息的方法和基站（BS）。 BS基于用于一个或多个RA信道中的每一个的基站的接收波束形成模式的数量，生成基站与多个移动终端中的每一个之间的波束对准的RA信息，并将RA信息广播到多个的移动终端。 RA信息包括与用于一个或多个RA信道中的每一个的基站的接收波束形成模式的数量有关的信息。

4. 发明申请

US20120208578A1 METHOD AND APPARATUS FOR UPLINK POWER CONTROL IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中上行电源控制的方法与装置
公开(公告)号：US20120208578A1
公开(公告)日：2012-08-16
申请号：US13370484
申请日：2012-02-10
申请人： Su-Ryong JEONG , Jeong-Ho PARK , Tae-Young KIM
发明人： Su-Ryong JEONG , Jeong-Ho PARK , Tae-Young KIM
IPC分类号： H04W52/04 , H04W72/04 , H04B17/00 , H04W24/00 , H04B7/26 , H04B15/00
CPC分类号： H04W52/244 , H04W16/32 , H04W52/0212 , Y02D70/00
摘要： A method and an apparatus for uplink power control in a wireless communication system are provided. More specially, a method is provided in which a first base station in a wireless communication system periodically measures interference for a cell of a second base station neighboring the first base station, determines an average of the periodically measured interference, broadcasts the determined average of the periodically measured interference to mobile terminals located in a cell of the first base station, determines a weight for the determined average of the periodically measured interference, based on one of resource allocation information for the cell of the second base station and whether a specific message for interference regulation is received from the second base station, and transmits the determined weight to the mobile terminals.
摘要翻译：提供了一种用于无线通信系统中的上行链路功率控制的方法和装置。更具体地，提供了一种方法，其中无线通信系统中的第一基站周期性地测量与第一基站相邻的第二基站的小区的干扰，确定周期性测量的干扰的平均值，广播所确定的平均值基于位于第一基站的小区的移动终端的周期性测量的干扰，基于第二基站的小区的资源分配信息之一确定所确定的周期性测量的干扰的平均值的权重，以及用于从第二基站接收干扰调整，并将确定的权重发送到移动终端。

5. 发明申请

US20130040684A1 METHOD AND APPARATUS FOR BEAM TRACKING IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中光束跟踪的方法与装置
公开(公告)号：US20130040684A1
公开(公告)日：2013-02-14
申请号：US13569550
申请日：2012-08-08
申请人： Hyun-Kyu YU , Tae-Young KIM , Jeong-Ho PARK
发明人： Hyun-Kyu YU , Tae-Young KIM , Jeong-Ho PARK
IPC分类号： H04W24/00
CPC分类号： H04B7/0617 , H04B7/0623 , H04B7/0684 , H04L1/189 , H04L5/0048 , H04W72/042 , H04W88/02
摘要： A method and an apparatus for tracking a beam in a wireless communication system are provided. In the method, a plurality of downlink reference signals are received from a base station and at least one downlink transmission beam pattern is determined. A plurality of uplink reference signals are transmitted to the base station, each includes identifier information corresponding to the determined at least one downlink transmission beam pattern. ACKnowledgement (ACK) information indicating that the base station has successfully received an identifier included in the identifier information corresponding to the determined at least one downlink transmission beam pattern from identifier information corresponding to an uplink transmission beam pattern and that the plurality of uplink reference signals from the base station is received.
摘要翻译：提供了一种在无线通信系统中跟踪光束的方法和装置。在该方法中，从基站接收多个下行链路参考信号，并且确定至少一个下行链路传输波束图案。将多个上行链路参考信号发送到基站，每个包括与所确定的至少一个下行链路传输波束模式对应的标识符信息。确认（ACK）信息，其指示基站已经从对应于上行链路传输波束模式的标识符信息中成功接收到包含在与所确定的至少一个下行链路传输波束模式相对应的标识符信息中的标识符，并且所述多个上行链路参考信号来自接收基站。

6. 发明申请

US20090203380A1 SYSTEM AND METHOD FOR HANDOVER OF MOBILE STATION IN A WIRELESS MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线移动通信系统中切换移动站的系统和方法
公开(公告)号：US20090203380A1
公开(公告)日：2009-08-13
申请号：US12370553
申请日：2009-02-12
申请人： Jeong-Ho PARK , Jun-Sung LIM , Su-Ryong JEONG , Hyeon-Woo LEE , Ho-Kyu CHOI
发明人： Jeong-Ho PARK , Jun-Sung LIM , Su-Ryong JEONG , Hyeon-Woo LEE , Ho-Kyu CHOI
IPC分类号： H04W36/00
CPC分类号： H04W36/30 , H04W48/12
摘要： A method for handover by a Mobile Station (MS) in a wireless mobile communication system is provided. The MS receives from a serving Base Station (BS) an identifier and an interference level value of a neighboring BS. The MS determines a hysteresis margin value used for determining handover from the serving BS to the neighboring BS taking into account the interference level value of the neighboring BS. The MS sends a handover request to the serving BS when a difference between strength of a signal received from the neighboring BS and strength of a signal received from the serving BS exceeds the determined hysteresis margin value.
摘要翻译：提供了一种由移动台（MS）在无线移动通信系统中进行切换的方法。 MS从服务基站（BS）接收相邻BS的标识符和干扰级别值。考虑到相邻BS的干扰电平值，MS确定用于确定从服务BS到相邻BS的切换的滞后裕度值。当从相邻BS接收的信号的强度与从服务BS接收的信号的强度之间的差异超过所确定的滞后裕度值时，MS向服务BS发送切换请求。

7. 发明申请

US20090276676A1 APPARATUS AND METHOD FOR CONTROLLING A HYBRID AUTOMATIC REPEAT REQUEST OPERATION IN A WIRELESS MOBILE COMMUNICATION SYSTEM 有权
标题翻译：无线移动通信系统中混合自动重发操作的控制方法
公开(公告)号：US20090276676A1
公开(公告)日：2009-11-05
申请号：US12433564
申请日：2009-04-30
申请人： Mi-Hyun LEE , Jae-Weon CHO , Ho-Kyu CHOI , Jeong-Ho PARK , Jun-Sung LIM , Su-Ryong JEONG
发明人： Mi-Hyun LEE , Jae-Weon CHO , Ho-Kyu CHOI , Jeong-Ho PARK , Jun-Sung LIM , Su-Ryong JEONG
IPC分类号： H04L1/18 , G06F11/14
CPC分类号： H04L1/1812 , H04L1/1825 , H04L1/1887
摘要： An apparatus and method for controlling a Hybrid Automatic Repeat reQuest (HARQ) operation in a transmitter of a wireless mobile communication system using each frame constituted by a plurality of subframes are provided. In the method for controlling an HARQ operation, indication information indicating a subframe position where transmission of a data burst starts and the number of subframes required for transmission of the data burst is transmitted to a receiver through an i-th frame. When the number of subframes does not exceed a threshold, it is determined that the data burst at the subframe position indicated by indication information of an (i+1)-th frame is retransmitted to the receiver. When the number of subframes exceeds the threshold, it is determined that the data burst at the subframe position indicated by indication information of an (i+n)-th frame, where n is a positive integer exceeding 1, is retransmitted to the receiver.
摘要翻译：提供了一种用于在使用由多个子帧构成的每个帧的无线移动通信系统的发射机中控制混合自动重传请求（HARQ）操作的装置和方法。在用于控制HARQ操作的方法中，指示数据突发的发送开始的子帧位置的指示信息和数据突发的发送所需的子帧的数量通过第i帧发送到接收机。当子帧数不超过阈值时，确定将由第（i + 1）帧的指示信息指示的子帧位置处的数据突发重传到接收机。当子帧数超过阈值时，确定在由第n + n个帧的指示信息指示的子帧位置处的数据突发，其中n是超过1的正整数，被重传到接收机。

8. 发明申请

US20110222452A1 METHOD AND APPARATUS FOR POWER CONTROL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中功率控制的方法与装置
公开(公告)号：US20110222452A1
公开(公告)日：2011-09-15
申请号：US13042874
申请日：2011-03-08
申请人： Su-Ryong JEONG , Jeong-Ho PARK
发明人： Su-Ryong JEONG , Jeong-Ho PARK
IPC分类号： H04W52/04
CPC分类号： H04W52/228 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0034 , H04W52/06 , H04W52/146 , H04W52/48
摘要： An apparatus and a method for transiting from one power control scheme to another power control scheme when power control schemes are used in a wireless communication system are provided. A method of a terminal for changing a power control scheme in a wireless communication system includes controlling power according to a first power control scheme based on first power control parameters received from a base station, receiving second power control parameters to use in a second power control scheme, from the base station, sending a power control transition message informing the base station of a transition of the power control scheme, to the base station, and controlling the power according to the second power control scheme using the second power control parameters.
摘要翻译：提供了一种用于在无线通信系统中使用功率控制方案时从一个功率控制方案转移到另一个功率控制方案的装置和方法。一种用于在无线通信系统中改变功率控制方案的终端的方法包括：基于从基站接收的第一功率控制参数，根据第一功率控制方案来控制功率;接收第二功率控制参数以用于第二功率控制方案，从基站向基站发送向基站通知功率控制方案的功率控制转换消息给基站，并且使用第二功率控制参数根据第二功率控制方案来控制功率。

9. 发明申请

US20100227638A1 METHOD AND APPARATUS FOR POWER CONTROL IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中功率控制的方法与装置
公开(公告)号：US20100227638A1
公开(公告)日：2010-09-09
申请号：US12718551
申请日：2010-03-05
申请人： Jeong-Ho PARK , Hwa-Sun YOU , Hyun-Kyu YU , Won-Il ROH , Ho-Kyu CHOI
发明人： Jeong-Ho PARK , Hwa-Sun YOU , Hyun-Kyu YU , Won-Il ROH , Ho-Kyu CHOI
IPC分类号： H04B7/00
CPC分类号： H04W52/58 , H04W52/146
摘要： A method and apparatus for power control in a wireless communication system are provided. A Mobile Station (MS) operation method for power control in a wireless communication system includes assigning an UpLink (UL) control channel to the MS from a Base Station (BS), determining a location to receive a Transmit Power Control (TPC) command based on the UL control channel, and receiving a TPC command in the determined location and increasing or decreasing transmit power, thus advantageously being capable of reducing an overhead for power control command assignment information.
摘要翻译：提供了一种用于无线通信系统中的功率控制的方法和装置。一种用于无线通信系统中的功率控制的移动站（MS）操作方法，包括：从基站（BS）向MS分配UpLink（UL）控制信道，确定接收基于发射功率控制（TPC）命令的位置在UL控制信道上，并且在所确定的位置接收TPC命令并增加或减少发送功率，因此有利地能够减少功率控制命令分配信息的开销。

10. 发明申请

US20110116400A1 APPARATUS AND METHOD FOR CONTROLLING UPLINK TRANSMISSION POWER IN A COMMUNICATION SYSTEM 有权
标题翻译：用于控制通信系统中的上行传输功率的装置和方法
公开(公告)号：US20110116400A1
公开(公告)日：2011-05-19
申请号：US12944942
申请日：2010-11-12
申请人： Jeong-Ho PARK , Jae-Hee CHO , Hyun-Kyu YU
发明人： Jeong-Ho PARK , Jae-Hee CHO , Hyun-Kyu YU
IPC分类号： H04L12/26 , G08C17/00
CPC分类号： H04W52/10 , H04W52/08 , H04W52/146 , H04W52/241 , H04W52/242 , H04W52/243
摘要： An apparatus and method for controlling uplink transmission power in a communication system are provided. In the method, transmission power of an uplink data channel signal is determined according to an Open Loop Power Control (OLPC) scheme and transmission power of an uplink control channel signal is determined according to a Closed Loop Power Control (CLPC) scheme.
摘要翻译：提供一种用于控制通信系统中的上行链路发送功率的装置和方法。在该方法中，根据开环功率控制（OLPC）方式确定上行链路数据信道信号的发送功率，并且根据闭环功率控制（CLPC）方案确定上行链路控制信道信号的发送功率。

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