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    Method for relaying between a base station and a mobile station
    22.
    发明授权
    Method for relaying between a base station and a mobile station 失效
    用于在基站和移动台之间进行中继的方法

    公开(公告)号：US08275308B2

    公开(公告)日：2012-09-25

    申请号：US12443670

    申请日：2007-07-16

    Applicant: Hyo-Jin Lee ,  Hee-Soo Lee ,  Hyun-Kyu Chung

    Inventor： Hyo-Jin Lee ,  Hee-Soo Lee ,  Hyun-Kyu Chung

    IPC: H04B3/36

    CPC classification number: H04L1/1835 ,  H04B7/02 ,  H04B7/026 ,  H04B7/15592 ,  H04B7/2606 ,  H04L2001/0092

    Abstract: Disclosed is a cooperative relay station that relays between a base station and a mobile station when retransmitting a signal. Also, disclosed is a base station that receives a signal from a mobile station in mutual cooperation with the cooperative relay station. After the cooperative relay station receives and decodes a signal that the mobile station transmits to the base station or a service relay station, if an error of the decoded signal does not exist, it stores the received signal. If an error occurs when the base station decodes the signal that the mobile station transmits, the base station requests retransmission for the signal with the error to the cooperative relay station. If the cooperative relay station gets a request of retransmission, it transmits the signal that the base station requests to the base station. In this was, since an error rate may be reduced when the base station requests retransmission of the signal, resource reuse efficiency may become improved, interference may be reduced, and it is easy to adapt to a service being sensitive to time delay.

    Abstract translation: 公开了在重发信号时在基站和移动台之间进行中继的协作中继站。 此外，公开了一种从协作中继站相互协作地接收来自移动台的信号的基站。 在协作中继站接收并解码移动台向基站或服务中继站发送的信号之后，如果解码信号的错误不存在，则存储接收到的信号。 如果基站解码移动台发送的信号时发生错误，则基站向合作中继站请求具有错误的信号的重发。 如果协作中继站获得重传请求，则将基站请求的信号发送给基站。 这是因为，当基站请求重发信号时可能会降低错误率，所以资源重用效率可能会提高，可能会降低干扰，容易适应对时间延迟敏感的业务。

    Transmitter in FDMA communication system and method for configuring pilot channel
    24.
    发明授权
    Transmitter in FDMA communication system and method for configuring pilot channel 有权
    FDMA通信系统中的发射机和配置导频信道的方法

    公开(公告)号：US07822007B2

    公开(公告)日：2010-10-26

    申请号：US12064804

    申请日：2006-08-22

    Applicant: Byung-Jang Jeong ,  Hyo-Jin Lee ,  Jae-Young Ahn

    Inventor： Byung-Jang Jeong ,  Hyo-Jin Lee ,  Jae-Young Ahn

    IPC: H04J11/00

    CPC classification number: H04L5/0048 ,  H04L5/0007

    Abstract: The present invention relates to a transmitter in a frequency division multiple access communication system. The transmitter generates a plurality of pilot symbols, and groups the plurality of pilot symbols into a plurality of groups according to a location of a subcarrier. In addition, the transmitter inverse fast Fourier transforms the pilot symbol in each group, and sequentially outputs a first pilot symbol sequence corresponding to each group. The transmitter generates a plurality of pilot blocks respectively corresponding to the plurality of groups, and converts the first pilot symbol sequence of each group into a second pilot symbol sequence of a corresponding pilot block among the plurality of pilot blocks.

    Abstract translation: 本发明涉及一种频分多址通信系统中的发射机。 发射机产生多个导频符号，并且根据副载波的位置将多个导频符号分组成多个组。 另外，发射机对快速傅立叶逆变换每组中的导频符号，并且顺序地输出与每个组对应的第一导频符号序列。 发射机产生分别与多个组对应的多个导频块，并将各组的第一导频符号序列转换成多个导频块中相应导频块的第二导频符号序列。

    Communication Resource Allocation Method of Base Station
    25.
    发明申请
    Communication Resource Allocation Method of Base Station 失效
    基站通信资源分配方法

    公开(公告)号：US20080225752A1

    公开(公告)日：2008-09-18

    申请号：US12064808

    申请日：2006-08-23

    Applicant: Jae-Kyun Kwon ,  Jae-Young Ahn ,  Hyo-Jin Lee ,  Hee-Soo Lee

    Inventor： Jae-Kyun Kwon ,  Jae-Young Ahn ,  Hyo-Jin Lee ,  Hee-Soo Lee

    IPC: H04L12/28

    CPC classification number: H04W72/048 ,  H04W16/02 ,  H04W72/08

    Abstract: A communication resource allocation method for solving resource request imbalance content in a cell is provided. Considering a propagation environment, the base station allocates a whispering resource to a whispering area, the whispering resource being one part of the communication resource and the whispering area being a peripheral area of the first base station, and allocates a speaking resource to a speaking area, the speaking resource being other parts of the communication resource and the speaking area being a border area of a cell. When the resource request of the whispering area is increased, the base station further allocates a part of the speaking resource to the whispering area or increases a ratio of the whispering resource. When the resource request of the speaking area is increased, the base station controls a threshold value for identifying the whispering and speaking areas or increases a ratio of the speaking resource.

    Abstract translation: 提供了一种用于解决小区中的资源请求不平衡内容的通信资源分配方法。 考虑到传播环境，基站向耳语区域分配耳语资源，耳语资源是通信资源的一部分，耳语区域是第一基站的外围区域，并且向说话区域分配说话资源 说话资源是通信资源的其他部分，而说话区是单元的边界区域。 当耳语区域的资源请求增加时，基站进一步将话音资源的一部分分配给耳语区域，或增加耳语资源的比例。 当语音区域的资源请求增加时，基站控制用于识别耳语和说话区域的阈值，或增加说话资源的比例。

    Facsimile transmission apparatus using plain paper sheets and method for assembling the facsimile transmission apparatus
    27.
    发明授权
    Facsimile transmission apparatus using plain paper sheets and method for assembling the facsimile transmission apparatus 失效
    使用普通纸的传真机传输装置和组装传真传送装置的方法

    公开(公告)号：US5845110A

    公开(公告)日：1998-12-01

    申请号：US313998

    申请日：1994-09-28

    Applicant: Hyo-Jin Lee

    Inventor： Hyo-Jin Lee

    IPC: H04N5/57 ,  G03G15/00 ,  G03G15/08 ,  G03G21/18 ,  H04N1/00 ,  H04N1/29 ,  H04N5/58 ,  G03G21/00

    CPC classification number: G03G21/1821 ,  G03G15/00 ,  G03G15/0896 ,  G03G21/1609 ,  G03G21/1619 ,  G03G21/1628 ,  H04N1/00543 ,  H04N1/29 ,  G03G2221/1606 ,  G03G2221/163 ,  G03G2221/1636 ,  G03G2221/1657 ,  G03G2221/1687

    Abstract: A facsimile transmission apparatus having an electrostatic printing system uses plain paper as a recording sheet. The apparatus uses an electrophotographic developing system and includes: (1) an upper frame mold which contains a photosensitive drum assembly with a photosensitive drum and a charging device, the upper frame also contains an exposure device and a fixing device; (2) a lower frame molded in the shape of a box with an open top portion, the lower frame contains a developing device for selectively attaching toner to indicate a visible charging image on the photosensitive drum, a transfer device for transferring the visible image onto the photosensitive drum, a pickup roller for picking up the paper, and a conveyor roller for conveying the paper to the developing device.

    Abstract translation: 具有静电印刷系统的传真传送装置使用普通纸作为记录纸。 该装置使用电子照相显影系统，包括：（1）上框架模具，其包含具有感光鼓的感光鼓组件和充电装置，上框架还包含曝光装置和定影装置; （2）模制成具有开口顶部的盒子的下框架，下框架包含用于选择性地附接调色剂以指示感光鼓上的可见充电图像的显影装置，用于将可见图像转印到 感光鼓，用于拾取纸的拾取辊以及用于将纸传送到显影装置的输送辊。

    Communication resource allocation method of base station
    30.
    发明授权
    Communication resource allocation method of base station 失效
    基站通信资源分配方法

    公开(公告)号：US08213335B2

    公开(公告)日：2012-07-03

    申请号：US12064808

    申请日：2006-08-23

    Applicant: Jae-Kyun Kwon ,  Jae-Young Ahn ,  Hyo-Jin Lee ,  Hee-Soo Lee

    Inventor： Jae-Kyun Kwon ,  Jae-Young Ahn ,  Hyo-Jin Lee ,  Hee-Soo Lee

    IPC: H04L12/28

    CPC classification number: H04W72/048 ,  H04W16/02 ,  H04W72/08

    Abstract: A communication resource allocation method for solving resource request imbalance content in a cell is provided. Considering a propagation environment, the base station allocates a whispering resource to a whispering area, the whispering resource being one part of the communication resource and the whispering area being a peripheral area of the first base station, and allocates a speaking resource to a speaking area, the speaking resource being other parts of the communication resource and the speaking area being a border area of a cell. When the resource request of the whispering area is increased, the base station further allocates a part of the speaking resource to the whispering area or increases a ratio of the whispering resource. When the resource request of the speaking area is increased, the base station controls a threshold value for identifying the whispering and speaking areas or increases a ratio of the speaking resource.

    Abstract translation: 提供了一种用于解决小区中的资源请求不平衡内容的通信资源分配方法。 考虑到传播环境，基站向耳语区域分配耳语资源，耳语资源是通信资源的一部分，耳语区域是第一基站的外围区域，并且向说话区域分配说话资源 说话资源是通信资源的其他部分，而说话区是单元的边界区域。 当耳语区域的资源请求增加时，基站进一步将话音资源的一部分分配给耳语区域，或增加耳语资源的比例。 当语音区域的资源请求增加时，基站控制用于识别耳语和说话区域的阈值，或增加说话资源的比例。

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