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    Method of determining reverse data rate in mobile communication system
    1.
    发明授权
    Method of determining reverse data rate in mobile communication system 有权
    移动通信系统中反向数据速率的确定方法

    公开(公告)号：US07433313B2

    公开(公告)日：2008-10-07

    申请号：US10843563

    申请日：2004-05-12

    申请人： Jee Woong Seol ,  Ki Jun Kim ,  Young Woo Yun ,  Soon Yil Kwon

    发明人： Jee Woong Seol ,  Ki Jun Kim ,  Young Woo Yun ,  Soon Yil Kwon

    IPC分类号： G01R31/08 ,  H04J3/22

    CPC分类号： H04W28/20

    摘要： A method determines the data rate of traffic data to be transmitted from a mobile station to a base station in a mobile communication system, by considering a delay time required for the generation and transfer of data rate control information. The method includes steps of transmitting control information to the base station, the control information corresponding to the traffic data of an ith frame, the ith frame having a predetermined data rate; receiving, in response to the transmitted control information, data rate control information from the base station, the data rate control information including an instruction; and determining a maximum data rate of the traffic data to be transmitted during a next frame, by applying the instruction of the data rate control information to the predetermined data rate of the ith frame.

    摘要翻译： 通过考虑生成和传送数据速率控制信息所需的延迟时间，确定移动通信系统中从移动台向基站发送的业务数据的数据速率。 该方法包括以下步骤：向基站发送对应于第i帧的业务数据的控制信息，第i帧具有预定的数据速率; 响应于所发送的控制信息，从基站接收包括指令的数据速率控制信息; 以及通过将所述数据速率控制信息的指令应用于所述第i帧的预定数据速率来确定在下一帧期间要发送的业务数据的最大数据速率。

    Method of determining reverse data rate in mobile communication system
    2.
    发明授权
    Method of determining reverse data rate in mobile communication system 失效
    移动通信系统中反向数据速率的确定方法

    公开(公告)号：US07668110B2

    公开(公告)日：2010-02-23

    申请号：US10843562

    申请日：2004-05-12

    申请人： Jee Woong Seol ,  Young Woo Yun ,  Ki Jun Kim ,  Soon Yil Kwon

    发明人： Jee Woong Seol ,  Young Woo Yun ,  Ki Jun Kim ,  Soon Yil Kwon

    IPC分类号： H04L12/28

    CPC分类号： H04W52/267 ,  H04W52/16 ,  H04W52/32 ,  H04W52/34 ,  H04W52/36 ,  H04W52/48

    摘要： A method for determining a data rate for transmitting traffic data from a mobile station to a base station in a mobile communication system includes steps of receiving data rate control information from at least one base station; obtaining, based on the received data rate control information, a maximum transmittable data rate; obtaining a plurality of data rates for transmitting traffic data to the at least one base station, the plurality of data rates being obtained by considering a status factor of the mobile station; and determining the data rate of the traffic data to the at least one base station by selecting one of the obtained maximum transmittable data rate and plurality of data rates. The method determines the reverse data rate based on data rate control information and according to its own status, to provide system stability and minimize interference with other mobile stations while increasing the throughput for the sector and maintaining a desired QoS level even when the mobile station transmits at less power while.

    摘要翻译： 一种用于确定用于在移动通信系统中从移动台向基站传送业务数据的数据速率的方法包括从至少一个基站接收数据速率控制信息的步骤; 基于所接收的数据速率控制信息获得最大可发送数据速率; 获得用于将业务数据发送到所述至少一个基站的多个数据速率，所述多个数据速率是通过考虑所述移动台的状态因子而获得的; 以及通过选择所获得的最大可发送数据速率和多个数据速率之一来确定所述业务数据到所述至少一个基站的数据速率。 该方法基于数​​据速率控制信息并根据其本身的状态确定反向数据速率，以提供系统稳定性并最小化对其他移动台的干扰，同时增加扇区的吞吐量并维持所需的QoS等级，即使当移动台发送 在较少的功率的同时。

    Method of controlling reverse link data rate in a mobile communications system
    3.
    发明授权
    Method of controlling reverse link data rate in a mobile communications system 失效
    在移动通信系统中控制反向链路数据速率的方法

    公开(公告)号：US07512091B2

    公开(公告)日：2009-03-31

    申请号：US11009893

    申请日：2004-12-10

    申请人： Jee Woong Seol ,  Ki Jun Kim

    发明人： Jee Woong Seol ,  Ki Jun Kim

    IPC分类号： H04J7/02 ,  H04Q7/00

    CPC分类号： H04W52/26

    摘要： A method for performing reverse link power control by determining the state of a reverse link data rate control bit in a mobile station according to variable thresholds that are set according to the size of a data packet to be transmitted. By considering the size of the data packet to be transmitted when setting the thresholds used to determine the state of the rate control bit, the increased sensitivity at higher data packet sizes of system stability to an incorrect determination of the state of the rate control bit may be accommodated. Furthermore, when a mobile station is located within a soft handoff area, the number of base stations transmitting rate control bits to the mobile station is considered when setting the variable thresholds.

    摘要翻译： 一种用于通过根据要发送的数据分组的大小设置的可变阈值来确定移动台中的反向链路数据速率控制比特的状态来执行反向链路功率控制的方法。 通过考虑在设置用于确定速率控制位的状态的阈值时要发送的数据分组的大小，系统稳定性的较高数据分组大小对速率控制比特状态的错误确定的增加的灵敏度可以 被容纳。 此外，当移动站位于软切换区域内时，在设置可变阈值时考虑向移动站发送速率控制位的基站的数量。

    Method of generating reverse data rate information in mobile communication system
    4.
    发明授权
    Method of generating reverse data rate information in mobile communication system 失效
    在移动通信系统中生成反向数据速率信息的方法

    公开(公告)号：US07532575B2

    公开(公告)日：2009-05-12

    申请号：US10842561

    申请日：2004-05-11

    申请人： Ki Jun Kim ,  Jee Woong Seol ,  Young Woo Yun ,  Soon Yil Kwon

    发明人： Ki Jun Kim ,  Jee Woong Seol ,  Young Woo Yun ,  Soon Yil Kwon

    IPC分类号： G01R31/08 ,  H04L12/28 ,  H04W4/00 ,  H04W24/00 ,  H04W72/00 ,  H04Q7/00

    CPC分类号： H04W52/267 ,  H04L1/1812 ,  H04L2001/0093 ,  H04W52/16 ,  H04W52/32 ,  H04W52/34 ,  H04W52/36 ,  H04W52/48

    摘要： A method of generating data rate control information for a plurality of mobile stations within a sector of a mobile communication system enables a base station to efficiently maintain system stabilization in a current reverse link and satisfies a variety of QoS levels for a plurality of mobile stations in one sector. The method includes steps of calculating a priority for each of the plurality of mobile stations; calculating a system load of the sector; and setting, according to the respectively calculated priorities, data rate control information to be transmitted to each mobile station, whereby the system load falls between predetermined threshold values.

    摘要翻译： 一种为移动通信系统的扇区内的多个移动站生成数据速率控制信息的方法使得基站能够有效地维持当前反向链路中的系统稳定，并且满足多个移动站中的各种QoS等级 一个部门。 该方法包括以下步骤：为多个移动站中的每一个计算优先级; 计算该部门的系统负载; 以及根据分别计算的优先级设置要发送到每个移动站的数据速率控制信息，由此系统负载落在预定阈值之间。

    Method of controlling transmission power of retransmission packet and mobile terminal using the same
    5.
    发明授权
    Method of controlling transmission power of retransmission packet and mobile terminal using the same 有权
    控制重传分组的发送功率的方法及使用该方法的移动终端

    公开(公告)号：US07372834B2

    公开(公告)日：2008-05-13

    申请号：US10934814

    申请日：2004-09-03

    申请人： Ki Jun Kim ,  Young Woo Yun ,  Soon Yil Kwon ,  Jong Hoe An ,  Chan Ho Kyung ,  Jee Woong Seol

    发明人： Ki Jun Kim ,  Young Woo Yun ,  Soon Yil Kwon ,  Jong Hoe An ,  Chan Ho Kyung ,  Jee Woong Seol

    IPC分类号： H04Q7/00

    CPC分类号： H04L1/1825 ,  H04L1/1812 ,  H04W52/241 ,  H04W52/247 ,  H04W52/48

    摘要： The transmission power of a retransmission packet is controlled in the event of a packet retransmission request being sent from a receiving side in a wireless mobile communication system supporting hybrid automatic retransmission request (HARQ) transmission. In a method of controlling transmission power of retransmission packets by a mobile terminal in a wireless mobile communication system supporting hybrid automatic retransmission request (HARQ) transmission, the method includes steps of receiving, from a base station, gain information associated with the sequence of the retransmission packets; determining, using the gain information, transmission power of one of the retransmission packets; and transmitting the retransmission packet with the determined transmission power.

    摘要翻译： 在支持混合自动重传请求（HARQ）传输的无线移动通信系统中，从接收侧发送分组重发请求的情况下，控制重传分组的发送功率。 在支持混合自动重传请求（HARQ）传输的无线移动通信系统中，通过移动终端控制重传分组的发送功率的方法包括以下步骤：从基站接收与所述基站 重传包; 使用所述增益信息确定所述重传分组之一的发送功率; 并以所确定的发送功率发送所述重发分组。

    Transmission diversity method in mobile communication system
    6.
    发明授权
    Transmission diversity method in mobile communication system 有权
    移动通信系统中的传输分集方法

    公开(公告)号：US07167691B2

    公开(公告)日：2007-01-23

    申请号：US10744083

    申请日：2003-12-24

    申请人： Ki Jun Kim ,  Jee Woong Seol

    发明人： Ki Jun Kim ,  Jee Woong Seol

    IPC分类号： H03C7/02 ,  H04B1/02

    CPC分类号： H04B7/0615

    摘要： Disclosed is a transmission diversity method in a mobile communication system, by which optimal transmission diversity can be provided in case that a base station of the mobile communication system uses at least one transmitting antenna. The present invention includes the step of having a transmitting side transmit signals using a plurality of antennas wherein a transmission signal of a second antenna differs from a transmission signal of a first antenna in a predetermined phase.

    摘要翻译： 本发明公开了一种移动通信系统中的发送分集方法，其中移动通信系统的基站使用至少一个发送天线的情况下可以提供最佳的发送分集。 本发明包括使用多个天线的发送侧发送信号的步骤，其中第二天线的发送信号与预定相位中的第一天线的发送信号不同。

    Method for transmitting signals in a communication system including a relay station
    10.
    发明授权
    Method for transmitting signals in a communication system including a relay station 有权
    在包括中继站的通信系统中发送信号的方法

    公开(公告)号：US09025515B2

    公开(公告)日：2015-05-05

    申请号：US13820422

    申请日：2011-08-23

    申请人： Hak Seong Kim ,  Han Byul Seo ,  Ki Jun Kim

    发明人： Hak Seong Kim ,  Han Byul Seo ,  Ki Jun Kim

    IPC分类号： H04W88/04 ,  H04L5/00 ,  H04B7/155

    CPC分类号： H04L5/0057 ,  H04B7/15542 ,  H04L5/0007 ,  H04L5/0092 ,  H04W88/04

    摘要： Provided is a method for transmitting signals in a relay station. In detail, the method for transmitting signals in a relay station of a wireless communication system using a plurality of subframes including a plurality of OFDM symbols or SC-FDMA symbols comprises the steps of: receiving bitmap information on a backhaul downlink subframe from the relay station; obtaining control information on a subframe that is not used for a backhaul downlink; and repeatedly transmitting channel state information to the relay station on the basis of a virtual index indicating only a backhaul uplink subframe, wherein the backhaul uplink subframe is determined according to the control information and the bitmap information.

    摘要翻译： 提供了一种用于在中继站中发送信号的方法。 详细地说，在使用包括多个OFDM符号或SC-FDMA符号的多个子帧的无线通信系统的中继站中发送信号的方法包括以下步骤：从中继站接收回程下行子帧的位图信息 ; 获取关于不用于回程下行链路的子帧的控制信息; 并且根据仅指示回程上行链路子帧的虚拟索引，向中继站重复发送信道状态信息，其中根据控制信息和位图信息来确定回程上行链路子帧。