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1.发明申请Apparatus and method for proportional fair scheduling for multicast service in a communication system 审中-公开通信系统中多播服务的比例公平调度的装置和方法公开(公告)号：US20070115813A1
公开(公告)日：2007-05-24
申请号：US11603383
申请日：2006-11-21
申请人： Tae-In Hyon , Won-Hyoung Park , Young-Yong Kim , Kyoung-Ho Sohn , Hoon Kim , Chung-Ha Koh , Ji-Wan Song
发明人： Tae-In Hyon , Won-Hyoung Park , Young-Yong Kim , Kyoung-Ho Sohn , Hoon Kim , Chung-Ha Koh , Ji-Wan Song
CPC分类号： H04L12/1836 , H04L1/0001 , H04L12/189
摘要： An apparatus and method for Proportional Fair (PF) scheduling for multicast services in a communication system are provided. In the PF scheduling method, a multicast PF metric is calculated over every AMC level provided by the system using the channel status information and average data rates of MSs, and an AMC level maximizing the multicast PF metric is selected as a multicast service rate.
摘要翻译： 提供了一种用于通信系统中多播服务的比例公平（PF）调度的装置和方法。 在PF调度方法中，使用信道状态信息和MS的平均数据速率对系统提供的每个AMC级别计算组播PF度量，并选择最大化组播PF度量的AMC级别作为组播服务速率。
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2.发明授权Method and apparatus for transmitting and receiving data in a communication system 有权用于在通信系统中发送和接收数据的方法和装置公开(公告)号：US07804792B2
公开(公告)日：2010-09-28
申请号：US12080616
申请日：2008-04-04
申请人： Jin-Ghoo Choi , Sung-Soo Hwang , Sang-Boh Yun , Kyung-Ho Sohn , Young-Yong Kim , Chung-Ha Koh
发明人： Jin-Ghoo Choi , Sung-Soo Hwang , Sang-Boh Yun , Kyung-Ho Sohn , Young-Yong Kim , Chung-Ha Koh
CPC分类号： H04W28/12 , H04L1/0026 , H04L1/0027 , H04W72/005
摘要： A method for receiving multicast service data by a terminal in a communication system. The method includes receiving a pilot from a base station, measuring channel state information using the received pilot, and transmitting the channel state information to the base station; receiving a frame from the base station, and determining whether there is an error in the received frame; when no error has occurred in the received frame, determining whether the number of frames consecutively received without error is greater than or equal to a predetermined number; and when the number of frames consecutively received without error is greater than or equal to the predetermined number, transitioning to a non-feedback state where the terminal transmits no channel state information to the base station. The frame includes multicast service data.
摘要翻译： 一种在通信系统中由终端接收组播业务数据的方法。 该方法包括从基站接收导频，使用接收到的导频测量信道状态信息，并向基站发送信道状态信息; 从所述基站接收帧，并确定所接收帧中是否存在错误; 当在接收帧中没有发生错误时，确定连续接收到的没有错误的帧数是否大于或等于预定数; 并且当连续接收到的没有错误的帧的数量大于或等于预定数量时，转换到终端向基站发送没有信道状态信息的非反馈状态。 该帧包括多播服务数据。
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3.发明申请Apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system 有权在多跳蜂窝系统中同时传输调度的装置和方法公开(公告)号：US20100322139A1
公开(公告)日：2010-12-23
申请号：US12080651
申请日：2008-04-03
申请人： Jin-Ghoo Choi , Sang-Boh Yun , Chi-Hyun Park , Chung-Ha Koh , Young-Yong Kim , Kyung-Ho Sohn
发明人： Jin-Ghoo Choi , Sang-Boh Yun , Chi-Hyun Park , Chung-Ha Koh , Young-Yong Kim , Kyung-Ho Sohn
CPC分类号： H04B7/2606 , H04B7/15557
摘要： An apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system are provided, in which a base station presets simultaneous transmission relay station set information and transmits the simultaneous transmission relay station set information to relay stations managed by the base station, and an relay station receives the simultaneous transmission relay station set information from the base station, determines, upon receipt of a data frame from the base station, a state of the relay station preset in relation to a receiving relay station for the data frame by comparing an ID of the receiving relay station included in the data frame with the simultaneous transmission relay station set information, and operates according to the preset state.
摘要翻译： 提供了一种在多跳蜂窝系统中进行同时发送调度的装置和方法，其中基站预先设置同时发送中继站设置信息，并将同时发送的中继站组信息发送给由基站管理的中继站， 中继站从基站接收同时发送的中继站组信息，在从基站接收到数据帧时，确定通过比较ID与数据帧的接收中继站预设的中继站的状态 包括在数据帧中的接收中继站与同时发送中继站设置信息，并根据预置状态进行操作。
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4.发明授权Apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system 有权在多跳蜂窝系统中同时传输调度的装置和方法公开(公告)号：US08514751B2
公开(公告)日：2013-08-20
申请号：US12080651
申请日：2008-04-03
申请人： Jin-Ghoo Choi , Sang-Boh Yun , Chi-Hyun Park , Chung-Ha Koh , Young-Yong Kim , Kyung-Ho Sohn
发明人： Jin-Ghoo Choi , Sang-Boh Yun , Chi-Hyun Park , Chung-Ha Koh , Young-Yong Kim , Kyung-Ho Sohn
CPC分类号： H04B7/2606 , H04B7/15557
摘要： An apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system are provided, in which a base station presets simultaneous transmission relay station set information and transmits the simultaneous transmission relay station set information to relay stations managed by the base station, and an relay station receives the simultaneous transmission relay station set information from the base station, determines, upon receipt of a data frame from the base station, a state of the relay station preset in relation to a receiving relay station for the data frame by comparing an ID of the receiving relay station included in the data frame with the simultaneous transmission relay station set information, and operates according to the preset state.
摘要翻译： 提供了一种在多跳蜂窝系统中进行同时发送调度的装置和方法，其中基站预先设置同时发送中继站设置信息，并将同时发送的中继站组信息发送给由基站管理的中继站， 中继站从基站接收同时发送的中继站组信息，在从基站接收到数据帧时，确定通过比较ID与数据帧的接收中继站预设的中继站的状态 包括在数据帧中的接收中继站与同时发送中继站设置信息，并根据预置状态进行操作。
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5.发明申请Method and apparatus for transmitting and receiving data in a communication system 有权用于在通信系统中发送和接收数据的方法和装置公开(公告)号：US20080247391A1
公开(公告)日：2008-10-09
申请号：US12080616
申请日：2008-04-04
申请人： Jin-Ghoo Choi , Sung-Soo Hwang , Sang-Boh Yun , Kyung-Ho Sohn , Young-Yong Kim , Chung-Ha Koh
发明人： Jin-Ghoo Choi , Sung-Soo Hwang , Sang-Boh Yun , Kyung-Ho Sohn , Young-Yong Kim , Chung-Ha Koh
IPC分类号： H04L12/56
CPC分类号： H04W28/12 , H04L1/0026 , H04L1/0027 , H04W72/005
摘要： A method for receiving multicast service data by a terminal in a communication system. The method includes receiving a pilot from a base station, measuring channel state information using the received pilot, and transmitting the channel state information to the base station; receiving a frame from the base station, and determining whether there is an error in the received frame; when no error has occurred in the received frame, determining whether the number of frames consecutively received without error is greater than or equal to a predetermined number; and when the number of frames consecutively received without error is greater than or equal to the predetermined number, transitioning to a non-feedback state where the terminal transmits no channel state information to the base station. The frame includes multicast service data.
摘要翻译： 一种在通信系统中由终端接收组播业务数据的方法。 该方法包括从基站接收导频，使用接收到的导频测量信道状态信息，并向基站发送信道状态信息; 从所述基站接收帧，并确定所接收帧中是否存在错误; 当在接收帧中没有发生错误时，确定连续接收到的没有错误的帧数是否大于或等于预定数; 并且当连续接收到的没有错误的帧的数量大于或等于预定数量时，转换到终端向基站发送没有信道状态信息的非反馈状态。 该帧包括多播服务数据。
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