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1. 发明授权

US08837340B2 Method and system for transmitting/receiving data in a wireless communication system 有权
标题翻译：用于在无线通信系统中发送/接收数据的方法和系统
公开(公告)号：US08837340B2
公开(公告)日：2014-09-16
申请号：US13391253
申请日：2010-08-16
申请人： Kibum Kwon , Sung-jin Suh
发明人： Kibum Kwon , Sung-jin Suh
IPC分类号： G08C17/00 , H04W76/04
CPC分类号： H04W76/048 , H04W76/28
摘要： The present specification relates to a wireless communication system, and more particularly, discloses a method and system for discontinuous reception for data transmission/reception in a wireless communication system. The present specification discloses a scheme in which a terminal checks a parameter for controlling the discontinuous reception (DRX) of a second component carrier, said parameter being different from the parameter for controlling the discontinuous reception (DRX) of a first component carrier used by a base station, and receives data through the discontinuous reception of the first component carrier and of the second component carrier.
摘要翻译：本说明书涉及无线通信系统，特别是公开了一种在无线通信系统中进行数据发送/接收的不连续接收的方法和系统。本说明书公开了一种方法，其中终端检查用于控制第二分量载波的不连续接收（DRX）的参数，所述参数不同于用于控制由第一分量载波使用的第一分量载波的不连续接收（DRX）的参数并且通过第一分量载波和第二分量载波的不连续接收来接收数据。

2. 发明授权

US08284726B2 Apparatus and method for allocating resource in a wireless communication system using OFDMA 有权
标题翻译：使用OFDMA在无线通信系统中分配资源的装置和方法
公开(公告)号：US08284726B2
公开(公告)日：2012-10-09
申请号：US12608561
申请日：2009-10-29
申请人： Sung-jin Suh , Sung-jun Yoon , Myung-cheul Jung
发明人： Sung-jin Suh , Sung-jun Yoon , Myung-cheul Jung
IPC分类号： H04W4/00
CPC分类号： H04W72/085 , H04B1/7143 , H04B2001/7154 , H04L5/0007 , H04L5/0037 , H04L5/006 , H04W24/00 , H04W72/0453
摘要： An apparatus for allocating a resource in a wireless communication system using an orthogonal frequency division multiple access (OFDMA) scheme includes an analysis unit to analyze a signal received from a terminal over a channel to determine characteristics of the channel; an allocation unit to allocate a first frequency band to the terminal based on the characteristics of the channel; and a frequency hopping unit to perform frequency hopping from the first frequency band to a second frequency band after a first time period. A method for allocating the resource in an OFDMA wireless communication system includes analyzing a signal received from a terminal over a channel to determine characteristics of the channel, allocating a first frequency band to the terminal based on the characteristics of the channel, and performing frequency hopping from the first frequency band to a second frequency band after the first time period.
摘要翻译：一种使用正交频分多址（OFDMA）方式在无线通信系统中分配资源的装置包括分析单元，用于分析通过信道从终端接收的信号，以确定信道的特性; 分配单元，用于基于所述信道的特性向所述终端分配第一频带; 以及跳频单元，用于在第一时间段之后执行从第一频带到第二频带的跳频。一种用于在OFDMA无线通信系统中分配资源的方法包括：通过信道分析从终端接收的信号，以确定信道的特性，基于信道的特性向终端分配第一频带，并执行跳频在第一时间段之后从第一频带到第二频带。

3. 发明申请

US20110274193A1 APPARATUS AND METHOD FOR GENERATING SCRAMBLING CODES IN A RADIO COMMUNICATION SYSTEM 有权
标题翻译：用于在无线电通信系统中生成SCRAMBLING代码的装置和方法
公开(公告)号：US20110274193A1
公开(公告)日：2011-11-10
申请号：US13143688
申请日：2010-01-15
申请人： Sung Jun Yoon , Sung Jin Suh , Myung Cheul Jung
发明人： Sung Jun Yoon , Sung Jin Suh , Myung Cheul Jung
IPC分类号： H04L27/28
CPC分类号： H04J13/10 , G06F7/584 , H04J13/0029 , H04J13/102
摘要： An apparatus and method for generating a scrambling code in a radio communication system is disclosed. In particular, an apparatus and method for generating a scrambling code using a Gold-like sequence even when m is a multiple of 4 for a length 2m−1 of a pseudo-random sequence is disclosed. Two LFSRs (LFSR a and LFSR a′) for generating the Gold-like sequence by two different polynomials of degree m are included. The LFSR a′ is constructed by a reciprocal primitive polynomial of the primitive polynomial of degree m over GF(2) used to construct the LFSR a. In order to generate 2m different scrambling codes, one fixed initial value is input to the LFSR a and different initial values of m bits are input to the LFSR a′ according to system-specific information.
摘要翻译：公开了一种用于在无线电通信系统中产生扰码的装置和方法。具体地，公开了即使在伪随机序列的长度2m-1的m为m的倍数时也使用Gold类序列来生成扰码的装置和方法。包括用于通过两个不同的m度多项式产生Gold状序列的两个LFSR（LFSR a和LFSR a'）。 LFSR a'由用于构造LFSR a的GF（2）上的m度的原始多项式的互逆原始多项式构成。为了产生2m个不同的扰码，根据系统特定的信息，将一个固定的初始值输入到LFSR a，并且将m个比特的不同初始值输入到LFSR a'。

4. 发明申请

US20100232536A1 PRECODING APPARATUS FOR MULTI-USER, MULTI-ANTENNA, WIRELESS TRANSMISSION SYSTEM 审中-公开
标题翻译：多用户，多天线，无线传输系统的预编码
公开(公告)号：US20100232536A1
公开(公告)日：2010-09-16
申请号：US12723260
申请日：2010-03-12
申请人： Kyoung-min PARK , Sung-jin Suh , Sung-jun Yoon , Myung-cheul Jung
发明人： Kyoung-min PARK , Sung-jin Suh , Sung-jun Yoon , Myung-cheul Jung
IPC分类号： H04B7/02 , H04L25/03
CPC分类号： H04B7/0617 , H04B7/0434 , H04B7/0452 , H04B7/0619 , H04B7/0626
摘要： A multi-antenna wireless transmission apparatus for multiple receiving terminals includes a channel characteristic acquiring unit to acquire characteristic parameters of a wireless transmission channel between a transmitting party antenna and a receiving party antenna, a coefficient calculator to use the characteristic parameters of the wireless transmission channel to calculate coefficients configured such that the transmitting party sets a ratio of received power for a transmission signal at the receiving party to intensity of interference and noise of the transmission signal, and a precoder to multiply an input signal by a matrix whose elements are the coefficients calculated by the coefficient calculator and to output an output signal. The output signal is to be transmitted from the transmitting party antenna to the receiving party antenna.
摘要翻译：一种用于多个接收终端的多天线无线传输装置包括：信道特征获取单元，用于获取发送方天线与接收方天线之间的无线传输信道的特征参数;系数计算器，用于使用无线传输信道的特征参数以计算被配置为使得发送方将接收方的发送信号的接收功率与发送信号的干扰强度和噪声的比率设置为一致的预编码器，以将输入信号乘以其元素是系数的矩阵由系数计算器计算并输出输出信号。输出信号将从发送方天线发送到接收方天线。

5. 发明申请

US20100103897A1 APPARATUS AND METHOD FOR ALLOCATING RESOURCE IN A WIRELESS COMMUNICATION SYSTEM USING OFDMA 有权
标题翻译：在使用OFDMA的无线通信系统中分配资源的装置和方法
公开(公告)号：US20100103897A1
公开(公告)日：2010-04-29
申请号：US12608561
申请日：2009-10-29
申请人： SUNG-JIN SUH , SUNG-JUN YOON , MYUNG-CHEUL JUNG
发明人： SUNG-JIN SUH , SUNG-JUN YOON , MYUNG-CHEUL JUNG
IPC分类号： H04W72/04 , H04B1/713
CPC分类号： H04W72/085 , H04B1/7143 , H04B2001/7154 , H04L5/0007 , H04L5/0037 , H04L5/006 , H04W24/00 , H04W72/0453
摘要： An apparatus for allocating a resource in a wireless communication system using an orthogonal frequency division multiple access (OFDMA) scheme includes an analysis unit to analyze a signal received from a terminal over a channel to determine characteristics of the channel; an allocation unit to allocate a first frequency band to the terminal based on the characteristics of the channel; and a frequency hopping unit to perform frequency hopping from the first frequency band to a second frequency band after a first time period. A method for allocating the resource in an OFDMA wireless communication system includes analyzing a signal received from a terminal over a channel to determine characteristics of the channel, allocating a first frequency band to the terminal based on the characteristics of the channel, and performing frequency hopping from the first frequency band to a second frequency band after the first time period.
摘要翻译：一种使用正交频分多址（OFDMA）方式在无线通信系统中分配资源的装置包括分析单元，用于分析通过信道从终端接收的信号，以确定信道的特性; 分配单元，用于基于所述信道的特性向所述终端分配第一频带; 以及跳频单元，用于在第一时间段之后执行从第一频带到第二频带的跳频。一种用于在OFDMA无线通信系统中分配资源的方法包括：通过信道分析从终端接收的信号，以确定信道的特性，基于信道的特性向终端分配第一频带，并执行跳频在第一时间段之后从第一频带到第二频带。

6. 发明申请

US20130044713A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING RESOURCE ALLOCATION INFORMATION FOR APERIODIC TRANSMISSION OF SOUNDING REFERENCE SIGNAL 审中-公开
标题翻译：用于发送和接收资源分配信息的方法和装置，用于传播参考信号的APERIODIC传输
公开(公告)号：US20130044713A1
公开(公告)日：2013-02-21
申请号：US13643239
申请日：2011-06-20
申请人： Sung Jin Suh , Sung Kwon Hong
发明人： Sung Jin Suh , Sung Kwon Hong
IPC分类号： H04W72/04
CPC分类号： H04L5/0048 , H04L5/0053 , H04L5/0094 , H04L5/1469
摘要： A method for transmitting resource allocation information for an aperiodic transmission of a sounding reference signal (SRS) includes: determining, by a base station (BS), resource to be allocated for a transmission of an aperiodic SRS to a user equipment (UE) to which an aperiodic SRS is to be transmitted; transmitting indication information regarding the determined resource by using extra information of a physical control channel; and receiving an aperiodic SRS transmitted by the UE in the determined resource after the transmission of the physical control channel.
摘要翻译：用于发送用于探测参考信号（SRS）的非周期性传输的资源分配信息的方法包括：由基站（BS）将用于非周期性SRS的传输的资源分配给用户设备（UE）至这是一个非周期SRS被传输的; 通过使用物理控制信道的附加信息来发送关于所确定的资源的指示信息; 以及在发送所述物理控制信道之后，在所确定的资源中接收由所述UE发送的非周期SRS。

7. 发明申请

US20120149297A1 METHOD AND SYSTEM FOR TRANSCEIVING GROUP-SPECIFIC INFORMATION IN A COORDINATED MULTI-ANTENNA TRANSCEIVER SYSTEM 审中-公开
标题翻译：用于在协调的多天线收发系统中收集组特定信息的方法和系统
公开(公告)号：US20120149297A1
公开(公告)日：2012-06-14
申请号：US13390877
申请日：2010-08-17
申请人： Sung-jin Suh , Sungjun Yoon
发明人： Sung-jin Suh , Sungjun Yoon
IPC分类号： H04W4/00 , H04B7/14 , H04W72/04
CPC分类号： H04B7/024
摘要： The present description relates to a method for transceiving dedicated group-specific information for a coordinated multi-antenna transceiver service in a coordinated multi-antenna transceiver system. The present description relates to a scheme for transmitting an uplink reference signal using group-specific information of user equipment for the thus-configured coordinated multi-antenna transceiver system. Here, the group-specific information is UE-specific in the event the information varies in accordance with a portion of user equipment in a cell or in accordance with the characteristics of user equipment.
摘要翻译：本说明书涉及用于在协调的多天线收发机系统中收发用于协调的多天线收发器服务的专用组专用信息的方法。本发明涉及使用用于这样配置的协调多天线收发器系统的用户设备的特定组信息来发送上行链路参考信号的方案。这里，在信息根据小区中的用户设备的一部分或者根据用户设备的特性而变化的情况下，组特定信息是UE特定的。

8. 发明申请

US20120009913A1 FEMTOCELL ACCESS NODE, FEMTOCELL SYSTEM, AND DATA TRANSMISSION METHOD FOR THE SYSTEM 审中-公开
标题翻译： FEMTOCELL访问节点，FEMTOCELL系统和数据传输方法
公开(公告)号：US20120009913A1
公开(公告)日：2012-01-12
申请号：US13257497
申请日：2010-03-24
申请人： Sung Jun Yoon , Sung Jin Suh , Myung Cheul Jung
发明人： Sung Jun Yoon , Sung Jin Suh , Myung Cheul Jung
IPC分类号： H04W4/18
CPC分类号： H04W8/082 , H04L67/24 , H04W28/06 , H04W76/10 , H04W84/045 , H04W88/06
摘要： A femto cell connection node, a femto cell system, and a data transmission method of the system are disclosed.In the case where a sending terminal is willing to transmit data to a receiving terminal, a femto cell connection node of the sending side determines a present connection state of the receiving terminal and determines a transmission format of the data to be transmitted from the sending terminal to the receiving terminal according to the determined connection state. In particular, in the present disclosure, in the case where the receiving terminal is in a state of being directly or indirectly connectable to an Internet Protocol (IP) network, the data is transmitted to the receiving terminal after changing a protocol portion L1/L2 so that the data may pass through the IP network.
摘要翻译：公开了一种毫微微小区连接节点，毫微微小区系统和该系统的数据传输方法。在发送终端愿意向接收终端发送数据的情况下，发送方的毫微微小区连接节点确定接收终端的当前连接状态，并确定要从发送终端发送的数据的传输格式根据确定的连接状态向接收终端发送。特别地，在本公开中，在接收终端处于直接或间接连接到因特网协议（IP）网络的状态的情况下，在更改协议部分L1 / L2之后将数据发送到接收终端使数据可以通过IP网络。

9. 发明授权

US07953043B2 Packet switched radio telecommunication system supporting hard handover and method for hard handover 有权
标题翻译：支持硬切换的分组交换无线电电信系统和硬切换方法
公开(公告)号：US07953043B2
公开(公告)日：2011-05-31
申请号：US11690330
申请日：2007-03-23
申请人： Kil Soo Kim , Sung Jin Suh
发明人： Kil Soo Kim , Sung Jin Suh
IPC分类号： H04W4/00 , H04W36/00 , H04B7/00
CPC分类号： H04W36/0011 , H04W80/04 , H04W88/005 , H04W92/24
摘要： A packet switched radio telecommunication system supporting hard handover adapts Always_on technology to a link between a target packet data serving node (PDSN) and a support PDSN. The support PDSN assigns a temporary IP address to a mobile terminal in its service area, and transmits handover data and the mobile terminal's temporary IP address to the target PDSN via a direct link when the mobile terminal leaves the service area. The target PDSN, upon receiving a registration request for the temporary IP address from the mobile terminal moved to its service area, temporarily registers the temporary IP address in an IP pool. The target PDSN receives down-link frame data for the mobile terminal at the temporarily registered IP address from the support PDSN via the direct link. A new temporary IP address is assigned by the target PDSN when data transmission/reception is complete to the mobile terminal.
摘要翻译：支持硬切换的分组交换无线电电信系统将Always_on技术适配到目标分组数据服务节点（PDSN）和支持PDSN之间的链路。支持PDSN向其服务区域中的移动终端分配临时IP地址，并且当移动终端离开服务区域时，经由直接链路将切换数据和移动终端的临时IP地址发送到目标PDSN。目标PDSN在从移动到其服务区域的移动终端接收到临时IP地址的注册请求后，临时将该临时IP地址注册到IP池中。目标PDSN经由直接链路从支持PDSN以临时注册的IP地址接收移动终端的下行链路帧数据。当移动终端完成数据发送/接收时，由目标PDSN分配新的临时IP地址。

10. 发明申请

US20110081933A1 APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中发送/接收信号的装置和方法
公开(公告)号：US20110081933A1
公开(公告)日：2011-04-07
申请号：US12899032
申请日：2010-10-06
申请人： Sung-jin SUH , Kyoungmin PARK
发明人： Sung-jin SUH , Kyoungmin PARK
IPC分类号： H04B7/00
CPC分类号： H04W64/00 , G01S5/0236 , G01S5/10 , H04B17/27 , H04B17/364
摘要： Disclosed are apparatuses and methods for signal transmission/reception between a user equipment (UE) and a base station (BS) or cell in a wireless communication system in which a position of a US may be determined by identifying according to a positioning reference signal (PRS) pattern. By a method of transmitting PRSs using a more effective and efficient muting method, it is possible to reduce interference between multiple base stations that simultaneously transmit a same PRS pattern.
摘要翻译：公开了用户设备（UE）和无线通信系统中的基站（BS）或小区之间的信号发送/接收的装置和方法，其中可以通过根据定位参考信号（ PRS）模式。通过使用更有效和高效的静音方法发送PRS的方法，可以减少同时发送相同PRS模式的多个基站之间的干扰。

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