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    Power controlling apparatus and method in mobile communication system
    1.
    发明授权
    Power controlling apparatus and method in mobile communication system 有权
    移动通信系统中的功率控制装置和方法

    公开(公告)号：US07657274B2

    公开(公告)日：2010-02-02

    申请号：US10771474

    申请日：2004-02-04

    申请人： Jin-Soo Park ,  Youn-Sun Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hee-Won Kang

    发明人： Jin-Soo Park ,  Youn-Sun Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hee-Won Kang

    IPC分类号： H04B7/00 ,  H04B7/185

    CPC分类号： H04W52/54 ,  H04B1/707 ,  H04L1/0026 ,  H04L1/0028

    摘要： A power controlling apparatus and method in a mobile communication system. A receiver in a mobile station multiplexes the frame reception result indicator bits for at least two traffic channels received from a transmitter in a base station, inserts the multiplexed frame reception result indicator bits in a pilot signal bit by bit, and transmits the reverse frame. Then, the transmitter extracts the pilot signal from the reverse frame, demultiplexes the frame reception result indicator bits, and performs a power control on the traffic channels based on the values of the frame reception result indicator bits.

    摘要翻译： 一种移动通信系统中的电力控制装置和方法。 移动站中的接收机对从基站中的发射机接收的至少两个业务信道复用帧接收结果指示符比特，将多路复用帧接收结果指示符比特逐位插入导频信号，并发送反向帧。 然后，发射机从反向帧中提取导频信号，解复用帧接收结果指示符比特，并根据帧接收结果指示符比特的值对业务信道进行功率控制。

    Method for transmitting power control signal in mobile communication system
    2.
    发明授权
    Method for transmitting power control signal in mobile communication system 有权
    移动通信系统中发送功率控制信号的方法

    公开(公告)号：US06654358B1

    公开(公告)日：2003-11-25

    申请号：US09348535

    申请日：1999-07-07

    申请人： Jin-Soo Park ,  Hee-Won Kang

    发明人： Jin-Soo Park ,  Hee-Won Kang

    IPC分类号： H04B7185

    CPC分类号： H04W52/58 ,  H04W52/24

    摘要： A method for transmitting a power control signal in a mobile communication system. By altering the power control subchannel, the method reduces the delay between power measurement and power control by one power control group (PCG) in comparison with the conventional method. The power control subchannel is moved within the power control group so that a time equal to generating the power control bit is before the power control bit and a time equal to the sum of the round-trip propagation delay between base station and mobile unit and the time needed to perform gain control is after the power control bit.

    摘要翻译： 一种用于在移动通信系统中发送功率控制信号的方法。 通过改变功率控制子信道，与传统方法相比，该方法减少了一个功率控制组（PCG）的功率测量和功率控制之间的延迟。 功率控制子信道在功率控制组内移动，使得等于产生功率控制位的时间在功率控制位之前，时间等于基站与移动单元之间的往返传播延迟之和， 执行增益控制所需的时间在功率控制位之后。

    Device and method for exchanging frame messages of different lengths in CDMA communication system
    5.
    发明授权
    Device and method for exchanging frame messages of different lengths in CDMA communication system 有权
    用于在CDMA通信系统中交换不同长度的帧消息的装置和方法

    公开(公告)号：US06768728B1

    公开(公告)日：2004-07-27

    申请号：US09268242

    申请日：1999-03-15

    申请人： Young-Ky Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hee-Won Kang ,  Hyun-Suk Lee ,  Jin-Soo Park ,  Jae-Yoel Kim

    发明人： Young-Ky Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hee-Won Kang ,  Hyun-Suk Lee ,  Jin-Soo Park ,  Jae-Yoel Kim

    IPC分类号： H04B7216

    CPC分类号： H04J13/0003 ,  H04B7/2628 ,  H04J13/00 ,  H04J13/0022 ,  H04J13/0048

    摘要： In a transmission device and method for a CDMA communication system, when a shorter frame message is generated during transmission of a longer frame message, the transmission of the longer frame message is interrupted, whereupon the shorter frame message is immediately transmitted in place of a portion of the longer frame message. In one embodiment, after the longer frame message is interrupted and the shorter frame message is transmitted, only the tail portion of the longer frame message is transmitted thereafter. That is, the replaced portion of the longer frame message is not transmitted following the shorter frame message transmission. In an alternative embodiment, following the shorter frame message transmission, the remainder of the longer frame message, from the point of interruption, is transmitted in its entirety. In the latter case, the longer frame message is delayed by the length of the shorter frame message.

    摘要翻译： 在用于CDMA通信系统的传输设备和方法中，当在较长帧消息的传输期间产生较短的帧消息时，较长帧消息的传输被中断，因此较短的帧消息被立即发送，代替部分 的较长帧消息。 在一个实施例中，在更长的帧消息被中断并且发送较短的帧消息之后，仅在其后发送较长帧消息的尾部。 也就是说，更短帧消息的更换部分在更短的帧消息传输之后不被发送。 在替代实施例中，在更短的帧消息传输之后，从中断点开始，更长的帧消息的其余部分被全部传输。 在后一种情况下，较长帧消息被延迟较短帧消息的长度。

    Device and method for exchanging frame messages of different lengths in CDMA communication system
    6.
    发明授权
    Device and method for exchanging frame messages of different lengths in CDMA communication system 有权
    用于在CDMA通信系统中交换不同长度的帧消息的装置和方法

    公开(公告)号：US08249040B2

    公开(公告)日：2012-08-21

    申请号：US10726087

    申请日：2003-12-02

    申请人： Young-Ky Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hee-Won Kang ,  Hyun-Suk Lee ,  Jin-Soo Park ,  Jae-Yoel Kim

    发明人： Young-Ky Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hee-Won Kang ,  Hyun-Suk Lee ,  Jin-Soo Park ,  Jae-Yoel Kim

    IPC分类号： H04B7/216

    CPC分类号： H04J13/0003 ,  H04B7/2628 ,  H04J13/00 ,  H04J13/0022 ,  H04J13/0048

    摘要： In a transmission device and method for a CDMA communication system, when a shorter frame message is generated during transmission of a longer frame message, the transmission of the longer frame message is interrupted, whereupon the shorter frame message is immediately transmitted in place of a portion of the longer frame message. In one embodiment, after the longer frame message is interrupted and the shorter frame message is transmitted, only the tail portion of the longer frame message is transmitted thereafter. That is, the replaced portion of the longer frame message is not transmitted following the shorter frame message transmission. In an alternative embodiment, following the shorter frame message transmission, the remainder of the longer frame message, from the point of interruption, is transmitted in its entirety. In the latter case, the longer frame message is delayed by the length of the shorter frame message.

    摘要翻译： 在用于CDMA通信系统的传输设备和方法中，当在较长帧消息的传输期间产生较短的帧消息时，较长帧消息的传输被中断，因此较短的帧消息被立即发送，代替部分 的较长帧消息。 在一个实施例中，在更长的帧消息被中断并且发送较短的帧消息之后，仅在其后发送较长帧消息的尾部。 也就是说，更短帧消息的更换部分在更短的帧消息传输之后不被发送。 在替代实施例中，在更短的帧消息传输之后，从中断点开始，更长的帧消息的其余部分被全部传输。 在后一种情况下，较长帧消息被延迟较短帧消息的长度。

    Data communication device and method for mobile communication system with dedicated control channel
    7.
    发明授权
    Data communication device and method for mobile communication system with dedicated control channel 有权
    具有专用控制信道的移动通信系统数据通信装置及方法

    公开(公告)号：US06438119B1

    公开(公告)日：2002-08-20

    申请号：US09250662

    申请日：1999-02-16

    申请人： Young-Ky Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hee-Won Kang ,  Hyun-Suk Lee ,  Jin-Soo Park ,  Min-Sou Lee

    发明人： Young-Ky Kim ,  Jae-Min Ahn ,  Soon-Young Yoon ,  Hee-Won Kang ,  Hyun-Suk Lee ,  Jin-Soo Park ,  Min-Sou Lee

    IPC分类号： H04B726

    CPC分类号： H04B7/2628

    摘要： A CDMA communication system provides a dedicated control channel capable of efficiently communicating control messages between a base station and a mobile station. In a dedicated control channel transmission device, a controller determines a frame length of a message to be transmitted and outputs a frame select signal corresponding to the determined frame length. A message generator generates frame data of the message to be transmitted according to the frame select signal. A transmitter spreads the frame data and transmitting the spread frame data through a dedicated control channel. In a dedicated control channel reception device, a despreader despreads a received signal. A first message receiver deinterleaves and decodes the despread signal in a first frame length to output a first message, and detects a first CRC corresponding to the decoded signal. A second message receiver deinterleaves and decodes the despread signal in a second frame length to output a second message, and detects a second CRC corresponding to the decoded signal. A controller selects one of the first and second messages according to first and second CRC detection results.

    摘要翻译： CDMA通信系统提供能够在基站和移动台之间有效地传送控制消息的专用控制信道。 在专用控制信道传输装置中，控制器确定要发送的消息的帧长度，并输出与所确定的帧长度对应的帧选择信号。 消息发生器根据帧选择信号产生要发送的消息的帧数据。 发射机扩展帧数据并通过专用控制信道发送扩展帧数据。 在专用控制信道接收装置中，去扩频器对接收到的信号进行解扩。 第一消息接收机以第一帧长度对解扩信号进行解交织和解码，以输出第一消息，并检测与解码信号相对应的第一CRC。 第二消息接收机以第二帧长度对解扩信号进行解交织和解码，以输出第二消息，并且检测对应于解码信号的第二CRC。 控制器根据第一和第二CRC检测结果选择第一和第二消息中的一个。

    Apparatus and method for multi-hop relay communication in broadband wireless communication system
    9.
    发明授权
    Apparatus and method for multi-hop relay communication in broadband wireless communication system 有权
    宽带无线通信系统中多跳中继通信的装置及方法

    公开(公告)号：US09253818B2

    公开(公告)日：2016-02-02

    申请号：US12884379

    申请日：2010-09-17

    申请人： Mingxia Xu ,  Ji-Cheol Lee ,  Hyun-Jeong Kang ,  Hee-Won Kang

    发明人： Mingxia Xu ,  Ji-Cheol Lee ,  Hyun-Jeong Kang ,  Hee-Won Kang

    IPC分类号： H04B7/14 ,  H04W88/04 ,  H04B7/26 ,  H04W84/04 ,  H04W88/12

    CPC分类号： H04W88/04 ,  H04B7/2606 ,  H04W84/047 ,  H04W88/12

    摘要： An apparatus and operating method of a Relay Station (RS) and a Base Station (BS) controller for a multi-hop relay communication in a broadband wireless communication system is provided. The method of the RS includes, when receiving at least one traffic Media Access Control (MAC) Protocol Data Unit (PDU) from a Mobile Station (MS) accessing the RS, extracting a Layer-3(L3) packet from the at least one traffic MAC PDU, generating a relay MAC PDU including the L3 packet, and transmitting the MAC PDU to the BS through an RS Service Flow (SF) which supports Quality of Service (QoS) required by an MS SF carrying the L3 packet.

    摘要翻译： 提供了一种用于宽带无线通信系统中的多跳中继通信的中继站（RS）和基站（BS）控制器的装置和操作方法。 RS的方法包括：从接入RS的移动台（MS）接收至少一个业务媒体接入控制（MAC）协议数据单元（PDU）时，从至少一个 业务MAC PDU，生成包括L3分组的中继MAC PDU，并通过支持承载L3分组的MS SF所要求的服务质量（QoS）的RS业务流（SF）向BS发送MAC PDU。

    System and method for allocating resources in a communication system
    10.
    发明授权
    System and method for allocating resources in a communication system 有权
    用于在通信系统中分配资源的系统和方法

    公开(公告)号：US08873472B2

    公开(公告)日：2014-10-28

    申请号：US12258918

    申请日：2008-10-27

    申请人： Hee-Won Kang ,  Hwa-Sun You ,  Young-Bo Cho

    发明人： Hee-Won Kang ,  Hwa-Sun You ,  Young-Bo Cho

    IPC分类号： H04W4/00 ,  H04W72/00 ,  H04W72/04

    CPC分类号： H04W72/042 ,  H04W72/10

    摘要： A method and system for allocating resources in a communication system are provided. The system includes a Base Station (BS) for allocating persistent resources included in a persistent resource area to one or more a Mobile Stations (MS) using the persistent resource area, for allocating an Identifier (ID) indicating an allocation order of the persistent resources to each of the one or more the MS using the persistent resource area, for transmitting resource allocation information including the ID and the number of slots included in the persistent resources to each of the one or more MSs using the persistent resource area, and for allocating dynamic resources to one or more MSs using a dynamic resource area, after the persistent resource allocation is completed for all of the one or more MSs using the persistent resource area. The persistent resource area includes successive persistent resources along a time axis and along a frequency axis.

    摘要翻译： 提供了一种在通信系统中分配资源的方法和系统。 该系统包括基站（BS），用于使用所述持久资源区域将包括在持久资源区域中的持久资源分配给一个或多个移动站（MS），用于分配指示所述持久资源的分配顺序的标识符（ID） 使用所述持久性资源区域对所述一个或多个所述MS中的每一个，使用所述持久资源区域向所述一个或多个MS中的每一个发送包括所述持久资源中的ID和所述时隙数量的资源分配信息，并且用于分配 在使用持久资源区域的所有一个或多个MS的持续资源分配完成之后，使用动态资源区域的一个或多个MS的动态资源。 持续资源区域包括沿着时间轴和频率轴的连续的持久资源。