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1. 发明申请

US20070155392A1 Method and apparatus for allocating channel quality information channel in a wireless communication system 审中-公开
标题翻译：在无线通信系统中分配信道质量信息信道的方法和装置
公开(公告)号：US20070155392A1
公开(公告)日：2007-07-05
申请号：US11649183
申请日：2007-01-03
申请人： Min-Hee Cho , Hee-Kwun Cho , Hyeong-Jong Ju
发明人： Min-Hee Cho , Hee-Kwun Cho , Hyeong-Jong Ju
IPC分类号： H04Q7/20
CPC分类号： H04W72/10
摘要： A method and apparatus for dynamically allocating and releasing a Channel Quality Information CHannel (CQICH) to and from a Mobile Station (MS) in a Base Station (BS) communicating with a plurality of MSs on a common radio channel in a wireless communication system are provided, in which the BS determines whether the MS is under a first group, when a CQICH is to be allocated to the MS, determines whether any data transmission has occurred for a CQICH allocation period preset for the first group and counted from a reallocation time, if the MS is under the first group, and groups the MS to a second group and reallocates a CQICH to the MS, the second group having a lower priority level than the first group, if no data transmission has occurred for the CQICH allocation period.
摘要翻译：一种用于在无线通信系统中的公共无线电信道上与多个MS通信的基站（BS）中的移动站（MS）动态分配和释放信道质量信息信道（CQICH）的方法和装置，其中BS确定MS是否在第一组之下，当CQICH将被分配给MS时，确定是否针对第一组预设的CQICH分配周期发生了任何数据传输并从重新分配时间计数如果MS处于第一组之下，并且将MS分组到第二组并且将重新分配给MS的CQICH，则如果没有针对CQICH分配周期发生数据传输，则第二组具有比第一组更低的优先级。

2. 发明授权

US07978625B2 Apparatus and method for retransmission in wireless communication system 有权
标题翻译：无线通信系统中的重传装置及方法
公开(公告)号：US07978625B2
公开(公告)日：2011-07-12
申请号：US12172872
申请日：2008-07-14
申请人： Hyeong-Jong Ju , Hee-Kwun Cho , Dae-Seok Choi
发明人： Hyeong-Jong Ju , Hee-Kwun Cho , Dae-Seok Choi
IPC分类号： H04L12/26
CPC分类号： H04L1/1825 , H04L1/188 , H04L1/1887
摘要： An apparatus and a method for selectively retransmitting data according to a channel state in a wireless communication system are provided. The method includes determining retransmission information of a receiver from feedback information received from the receiver, determining a retransmission scheme for the receiver using the retransmission information of the receiver, and performing a retransmission process with the receiver according to the determined retransmission scheme. In a good channel state, the data is retransmitted using the retransmission scheme to thereby enhance the reliability of the data delivery and the reception performance. In a bad channel state, the data is not retransmitted to thereby reduce a waste of resources in the data retransmission.
摘要翻译：提供了一种用于在无线通信系统中根据信道状态选择性地重传数据的装置和方法。该方法包括：从接收机接收到的反馈信息确定接收机的重传信息，使用接收机的重传信息确定接收机的重传方案，并根据确定的重发方案与接收机进行重传过程。在良好的信道状态下，使用重传方式重发数据，从而提高数据传送的可靠性和接收性能。在不良信道状态下，不重传数据，从而减少数据重传中的资源浪费。

3. 发明申请

US20070104177A1 System and method for allocating bandwidth in a wireless communication system 审中-公开
标题翻译：用于在无线通信系统中分配带宽的系统和方法
公开(公告)号：US20070104177A1
公开(公告)日：2007-05-10
申请号：US11593297
申请日：2006-11-06
申请人： Dong-Oh Hwang , Min-Hee Cho , Hee-Kwun Cho
发明人： Dong-Oh Hwang , Min-Hee Cho , Hee-Kwun Cho
IPC分类号： H04B7/212
CPC分类号： H04W28/20 , H04W64/00 , H04W72/0453
摘要： In a method for allocating bandwidth in a wireless communication system, a base station (BS) broadcasts at least one ranging code for which a bandwidth size for bandwidth allocation is set. A mobile station (MS) receives the at least one ranging code, selects a ranging code for which a bandwidth size desired to be allocated from the BS is set, and transmits the selected ranging code to the BS. The BS receives the selected ranging code, allocates a bandwidth corresponding to the received ranging code to the MS, and transmits a message including the bandwidth allocation information to the MS.
摘要翻译：在一种用于在无线通信系统中分配带宽的方法中，基站（BS）广播至少一个测距码，为此设置带宽分配的带宽大小。移动站（MS）接收所述至少一个测距码，选择设置了从BS分配的期望的带宽大小的测距码，并将所选择的测距码发送给BS。 BS接收所选择的测距码，将对应于接收到的测距码的带宽分配给MS，并向MS发送包括带宽分配信息的消息。

4. 发明授权

US09088980B2 Apparatus and method for reducing volume of resource allocation information message in a broadband wireless communication system 有权
标题翻译：在宽带无线通信系统中减少资源分配信息消息量的装置和方法
公开(公告)号：US09088980B2
公开(公告)日：2015-07-21
申请号：US11774923
申请日：2007-07-09
申请人： Hee-Kwun Cho , In-Seok Hwang , June Moon , Chung-Ryul Chang , Jae-Ho Jeon , Soon-Young Yoon
发明人： Hee-Kwun Cho , In-Seok Hwang , June Moon , Chung-Ryul Chang , Jae-Ho Jeon , Soon-Young Yoon
IPC分类号： H04W72/04 , H04W48/00 , H04W48/10
CPC分类号： H04W72/0413 , H04L5/0007 , H04W48/10 , H04W72/0406 , H04W72/042 , H04W72/08
摘要： An apparatus and method for reducing the volume of a resource allocation information message in a broadband wireless communication system are provided, in which a scheduler determines whether to generate uplink control region allocation information, and a generator generates the uplink control region allocation information according to a result of the determination.
摘要翻译：提供了一种用于在宽带无线通信系统中减少资源分配信息消息的量的装置和方法，其中，调度器确定是否生成上行链路控制区域分配信息，并且生成器根据以下操作生成上行链路控制区域分配信息决定的结果。

5. 发明授权

US08295849B2 Apparatus and method for circuit mode resource allocation in a broadband wireless communication system 有权
标题翻译：宽带无线通信系统中电路模式资源分配的装置及方法
公开(公告)号：US08295849B2
公开(公告)日：2012-10-23
申请号：US12313813
申请日：2008-11-25
申请人： June Moon , Soon-Young Yoon , Jae-Hee Cho , Jae-Woo So , In-Seok Hwang , Kwan-Hee Roh , Hee-Kwun Cho
发明人： June Moon , Soon-Young Yoon , Jae-Hee Cho , Jae-Woo So , In-Seok Hwang , Kwan-Hee Roh , Hee-Kwun Cho
IPC分类号： H04W72/00
CPC分类号： H04W72/042 , H04W76/30
摘要： A broadband wireless communication system using a fixed allocation scheme is provided. The system includes a controller for configuring change report information to report occurrences of resource release or change when resources are released or changed in a fixed allocation region, a generator for generating a fixed allocation Information Element (IE) including the change report information and history information regarding the resource release or change, and a transmitter for transmitting the fixed allocation IE.
摘要翻译：提供了一种使用固定分配方案的宽带无线通信系统。该系统包括：控制器，用于在固定分配区域中释放或改变资源时配置变更报告信息以报告资源释放或变化的发生;生成器，用于生成包括变更报告信息和历史信息的固定分配信息元素关于资源释放或改变，以及用于发送固定分配IE的发射机。

6. 发明申请

US20090296622A1 APPARATUS AND METHOD FOR ALLOCATING FREQUENCY RESOURCES IN A FREQUENCY OVERLAY SYSTEM 有权
标题翻译：在频率叠加系统中分配频率资源的装置和方法
公开(公告)号：US20090296622A1
公开(公告)日：2009-12-03
申请号：US12473855
申请日：2009-05-28
申请人： Sanyadechukal Pisut , Jae-Hee Cho , Kwan-Hee Roh , Hee-Kwun Cho , Byung-Wook Jun , Mingxia XU
发明人： Sanyadechukal Pisut , Jae-Hee Cho , Kwan-Hee Roh , Hee-Kwun Cho , Byung-Wook Jun , Mingxia XU
IPC分类号： H04H20/71 , H04W72/04
CPC分类号： H04W72/048 , H04H20/42 , H04H20/71 , H04W72/0453
摘要： A method for allocating frequency resources by a Base Station (BS) in a frequency overlay system is provided. The method includes grouping at least one Mobile Station (MS) capable of using the same Frequency Allocation (FA), according to zones, multicasting zone information indicating a frequency resource available for each zone to at least one MS belonging to a corresponding zone, unicasting resource allocation information indicating an allocated frequency resource to at least one MS to which the frequency resource is allocated, among the grouped MSs, and communicating with the at least one MS using the allocated frequency resource indicated by the resource allocation information, within the frequency resource indicated by the zone information.
摘要翻译：提供了一种用于在频率覆盖系统中由基站（BS）分配频率资源的方法。该方法包括根据区域将能够使用相同频率分配（FA）的至少一个移动站（MS）分组，指示可以对每个区域可用的频率资源的多播区域信息给属于相应区域的至少一个MS，单播在分组的MS之中指示分配给频率资源的至少一个MS的分配的频率资源的资源分配信息，并且使用由资源分配信息指示的所分配的频率资源与频率资源中的所分配的频率资源进行通信由区域信息指示。

7. 发明授权

US08095165B2 Method and apparatus for uplink power control in communication system 有权
标题翻译：通信系统中上行链路功率控制的方法和装置
公开(公告)号：US08095165B2
公开(公告)日：2012-01-10
申请号：US11844616
申请日：2007-08-24
申请人： Jin-Kwan Jung , Hee-Kwun Cho , In-Seok Hwang , Dong-Oh Hwang
发明人： Jin-Kwan Jung , Hee-Kwun Cho , In-Seok Hwang , Dong-Oh Hwang
IPC分类号： H04B1/00 , H04B7/00 , H04B7/14 , H04B7/185 , H04B7/216 , H04J3/16 , H04J3/24 , H04W4/00
CPC分类号： H04W52/20 , H04W52/146 , H04W52/286
摘要： Disclosed is a method for uplink power control in a communication system that includes determining a power control offset for controlling power for traffic to be transmitted by a subscriber station, according to whether a Hybrid Automatic Repeat reQuest (HARQ) is applied to the traffic, and transmitting the power control offset to the subscriber station.
摘要翻译：公开了一种在通信系统中的上行链路功率控制方法，其包括：根据混合自动重传请求（HARQ）是否应用于业务，确定用于控制由用户站发送的业务的功率的功率控制偏移量;以及向用户台发送功率控制偏移。

8. 发明申请

US20090135779A1 APPARATUS AND METHOD FOR CIRCUIT MODE RESOURCE ALLOCATION IN A BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：宽带无线通信系统中电路模式资源分配的装置和方法
公开(公告)号：US20090135779A1
公开(公告)日：2009-05-28
申请号：US12313813
申请日：2008-11-25
申请人： June Moon , Soon-Young Yoon , Jae-Hee Cho , Jae-Woo So , In-Seok Hwang , Kwan-Hee Roh , Hee-Kwun Cho
发明人： June Moon , Soon-Young Yoon , Jae-Hee Cho , Jae-Woo So , In-Seok Hwang , Kwan-Hee Roh , Hee-Kwun Cho
IPC分类号： H04W28/16
CPC分类号： H04W72/042 , H04W76/30
摘要： A broadband wireless communication system using a fixed allocation scheme is provided. The system includes a controller for configuring change report information to report occurrences of resource release or change when resources are released or changed in a fixed allocation region, a generator for generating a fixed allocation Information Element (IE) including the change report information and history information regarding the resource release or change, and a transmitter for transmitting the fixed allocation IE.
摘要翻译：提供了一种使用固定分配方案的宽带无线通信系统。该系统包括：控制器，用于在固定分配区域中释放或改变资源时配置变更报告信息以报告资源释放或变化的发生;生成器，用于生成包括变更报告信息和历史信息的固定分配信息元素关于资源释放或改变，以及用于发送固定分配IE的发射机。

9. 发明授权

US08804687B2 Apparatus and method for allocating frequency resources in a frequency overlay system 有权
标题翻译：在频率覆盖系统中分配频率资源的装置和方法
公开(公告)号：US08804687B2
公开(公告)日：2014-08-12
申请号：US12473855
申请日：2009-05-28
申请人： Sanyadechukal Pisut , Jae-Hee Cho , Kwan-Hee Roh , Hee-Kwun Cho , Byung-Wook Jun , Mingxia Xu
发明人： Sanyadechukal Pisut , Jae-Hee Cho , Kwan-Hee Roh , Hee-Kwun Cho , Byung-Wook Jun , Mingxia Xu
IPC分类号： H04B7/208
CPC分类号： H04W72/048 , H04H20/42 , H04H20/71 , H04W72/0453
摘要： A method for allocating frequency resources by a Base Station (BS) in a frequency overlay system is provided. The method includes grouping at least one Mobile Station (MS) capable of using the same Frequency Allocation (FA), according to zones, multicasting zone information indicating a frequency resource available for each zone to at least one MS belonging to a corresponding zone, unicasting resource allocation information indicating an allocated frequency resource to at least one MS to which the frequency resource is allocated, among the grouped MSs, and communicating with the at least one MS using the allocated frequency resource indicated by the resource allocation information, within the frequency resource indicated by the zone information.
摘要翻译：提供了一种用于在频率覆盖系统中由基站（BS）分配频率资源的方法。该方法包括根据区域将能够使用相同频率分配（FA）的至少一个移动站（MS）分组，指示可以对每个区域可用的频率资源的多播区域信息给属于相应区域的至少一个MS，单播在分组的MS之中指示分配给频率资源的至少一个MS的分配的频率资源的资源分配信息，并且使用由资源分配信息指示的所分配的频率资源与频率资源中的所分配的频率资源进行通信由区域信息指示。

10. 发明申请

US20110207492A1 METHOD AND APPARATUS FOR SELECTING FREQUENCY ALLOCATION IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中选择频率分配的方法和装置
公开(公告)号：US20110207492A1
公开(公告)日：2011-08-25
申请号：US13034604
申请日：2011-02-24
申请人： Joseph Jeon , Byoung-Ha Yi , Ki-Young Han , Hee-Kwun Cho
发明人： Joseph Jeon , Byoung-Ha Yi , Ki-Young Han , Hee-Kwun Cho
IPC分类号： H04W72/04
CPC分类号： H04W72/0426 , H04W24/02 , H04W72/082
摘要： A method and an apparatus select optimized Frequency Allocation (FA) in a mobile communication system that includes mobile base stations. A first control information is received from neighbor base stations. System capacities of the respective neighbor base stations are determined based on the first control information. The FA that maximizes a sum of the system capabilities of the respective neighbor base stations is selected. Therefore, the method has an advantage of securing maximum capacity by adaptively setting FA with consideration of radio environments of neighbor base stations during network entry of a new mobile base station or during an operation of a mobile base station.
摘要翻译：一种方法和装置在包括移动基站的移动通信系统中选择优化的频率分配（FA）。从邻近基站接收第一控制信息。基于第一控制信息来确定各相邻基站的系统容量。选择最大化各个相邻基站的系统能力的总和的FA。因此，该方法具有通过在新移动基站的网络进入期间或者在移动基站的操作期间考虑邻近基站的无线环境来自适应地设置FA来确保最大容量的优点。

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