利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

225 条记录 (耗时 0.023 秒)

    METHOD OF EFFICIENTLY UTILIZING RESOURCES IN A WIRELESS COMMUNICATION SYSTEM
    4.
    发明申请
    METHOD OF EFFICIENTLY UTILIZING RESOURCES IN A WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中有效利用资源的方法

    公开(公告)号：US20080089281A1

    公开(公告)日：2008-04-17

    申请号：US11767446

    申请日：2007-06-22

    申请人： Young Yoon ,  Li-Hsiang Sun ,  Sang Kim ,  Shu Wang ,  Suk Lee ,  Hobin Kim

    发明人： Young Yoon ,  Li-Hsiang Sun ,  Sang Kim ,  Shu Wang ,  Suk Lee ,  Hobin Kim

    IPC分类号： H04Q7/00

    CPC分类号： H04W72/042

    摘要： A method of transmitting data via a control channel in a wireless communication system is disclosed. More specifically, the method includes transmitting a message including information on which control channel resources are used or unused, and transmitting data via the unused control channel which is allocated to at least one user, wherein the data is an added portion related to at least one sub-packet transmitted on a data channel

    摘要翻译： 公开了一种通过无线通信系统中的控制信道发送数据的方法。 更具体地，该方法包括发送包括关于使用或未使用哪个控制信道资源的信息的消息，以及经由未分配给至少一个用户的未使用的控制信道发送数据，其中该数据是与至少一个 在数据信道上发送的子包

    METHOD OF CONFIGURING WIRELESS RESOURCE FOR EFFECTIVE AND EFFICIENT TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM
    6.
    发明申请
    METHOD OF CONFIGURING WIRELESS RESOURCE FOR EFFECTIVE AND EFFICIENT TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
    在无线通信系统中配置有效和有效传输的无线资源的方法

    公开(公告)号：US20070268812A1

    公开(公告)日：2007-11-22

    申请号：US11751510

    申请日：2007-05-21

    申请人： Young Yoon ,  Li-Hsiang Sun ,  Sang Kim ,  Suk Lee

    发明人： Young Yoon ,  Li-Hsiang Sun ,  Sang Kim ,  Suk Lee

    IPC分类号： H04J11/00

    CPC分类号： H04L27/2607 ,  H04B17/24 ,  H04L1/0006 ,  H04L1/0007 ,  H04L1/0026 ,  H04L1/0035

    摘要： A method of transmitting a data packet in a orthogonal frequency division multiplexing (OFDM) system is disclosed. More specifically, the method includes receiving feedback information from an access terminal (AT), configuring the data packet for indoor environment or outdoor environment with at least one of variable duration of cyclic prefix (CP) and of data portion and variable number of CPs based on the feedback information, and transmitting the configured data packet to the AT.

    摘要翻译： 公开了一种在正交频分复用（OFDM）系统中发送数据分组的方法。 更具体地，该方法包括从接入终端（AT）接收反馈信息，使用循环前缀（CP）的可变持续时间和数据部分和可变数量的CP中的至少一个来配置用于室内环境或室外环境的数据分组 反馈信息，并将配置的数据包发送到AT。

    METHOD OF TRANSMITTING AND RECEIVING ACKNOWLEDGMENT SIGNAL IN A WIRELESS COMMUNICATION SYSTEM
    7.
    发明申请
    METHOD OF TRANSMITTING AND RECEIVING ACKNOWLEDGMENT SIGNAL IN A WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中发送和接收确认信号的方法

    公开(公告)号：US20070286226A1

    公开(公告)日：2007-12-13

    申请号：US11740271

    申请日：2007-04-25

    申请人： Young Yoon ,  Li-Hsiang Sun ,  Sang Kim ,  Suk Lee ,  Shu Wang

    发明人： Young Yoon ,  Li-Hsiang Sun ,  Sang Kim ,  Suk Lee ,  Shu Wang

    IPC分类号： H04L12/413

    CPC分类号： H04L5/0055 ,  H04L1/1607 ,  H04L1/1887 ,  H04L2001/0092

    摘要： A method of receiving an acknowledgement (ACK) signal from at least one access terminal (AT) in a wireless communication system is disclosed. More specifically, the method includes transmitting at least one packet via a packet data channel from an access network (AN), receiving at least one ACK signal from the at least one AT using same channelization resources, wherein each AT is assigned a code specific to each AT, and identifying the ACK signal corresponding to the transmitted packet from the received at least one ACK signal.

    摘要翻译： 公开了一种在无线通信系统中从至少一个接入终端（AT）接收确认（ACK）信号的方法。 更具体地，该方法包括经由分组数据信道从接入网络（AN）发送至少一个分组，使用相同的信道化资源从至少一个AT接收至少一个ACK信号，其中每个AT分配特定于 每个AT，并且从所接收的至少一个ACK信号中识别与所发送的分组相对应的ACK信号。

    METHOD OF REDUCING SIGNALLING OVERHEAD AND POWER CONSUMPTION IN A WIRELESS COMMUNICATION SYSTEM
    8.
    发明申请
    METHOD OF REDUCING SIGNALLING OVERHEAD AND POWER CONSUMPTION IN A WIRELESS COMMUNICATION SYSTEM 有权
    降低无线通信系统信令覆盖和功耗的方法

    公开(公告)号：US20070091817A1

    公开(公告)日：2007-04-26

    申请号：US11534084

    申请日：2006-09-21

    申请人： Young Yoon ,  Li-Hsiang Sun ,  Sang Kim ,  Suk Lee

    发明人： Young Yoon ,  Li-Hsiang Sun ,  Sang Kim ,  Suk Lee

    IPC分类号： H04J1/16 ,  H04L12/56

    CPC分类号： H04W52/58 ,  H04L1/0026 ,  H04L1/0027 ,  H04L47/10 ,  H04L47/14 ,  H04L47/263 ,  H04W28/06 ,  H04W72/12

    摘要： A method of transmitting channel quality information (CQI) to an access network (AN) in a system having at least one carrier is disclosed. More specifically, the method includes receiving at least one packet from the AN, each of which includes an indicator, wherein the indicator provides buffer level information and ceasing transmission of the CQI of at least one non-anchor carrier to the AN if the buffer level information indicates that there is no more packet to be transmitted to an access terminal (AT).

    摘要翻译： 公开了一种在具有至少一个载波的系统中向接入网络（AN）发送信道质量信息（CQI）的方法。 更具体地说，该方法包括接收来自AN的至少一个分组，每个分组包括一个指示符，其中如果缓冲器级别，则指示符提供缓冲器级别信息并停止向AN发送至少一个非锚定载波的CQI 信息表示没有更多的数据包要发送到接入终端（AT）。

    METHOD OF CONFIGURING MULTIUSER PACKET AND A STRUCTURE THEREOF IN A WIRELESS COMMUNICATION SYSTEM
    9.
    发明申请
    METHOD OF CONFIGURING MULTIUSER PACKET AND A STRUCTURE THEREOF IN A WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中配置多路复用器的方法及其结构

    公开(公告)号：US20070286238A1

    公开(公告)日：2007-12-13

    申请号：US11740268

    申请日：2007-04-25

    申请人： Shu Wang ,  Sang Kim ,  Soon Kwon ,  Young Yoon ,  Li-Hsiang Sun ,  Suk Lee ,  Ho Kim

    发明人： Shu Wang ,  Sang Kim ,  Soon Kwon ,  Young Yoon ,  Li-Hsiang Sun ,  Suk Lee ,  Ho Kim

    IPC分类号： H04J4/00

    CPC分类号： H04L27/3488 ,  H04L5/04 ,  H04L5/12 ,  H04W52/325 ,  H04W52/42

    摘要： A method of configuring a sub-slot having a layer-modulated multi-user packet (MUP) is disclosed. More specifically, the method comprises modulating symbols associated with a first layer by using non-layered modulation scheme, and modulating symbols associated with a second layer and a third layer using a different layered-modulation scheme. Here, the symbols associated with the second layer and the third layer are multiplexed by any one of an orthogonal frequency division multiplexing, a code division multiplexing, a multi-carrier code division multiplexing, or a time division multiplexing.

    摘要翻译： 公开了一种配置具有层调制多用户分组（MUP）的子时隙的方法。 更具体地，该方法包括通过使用非分层调制方案来调制与第一层相关联的符号，以及使用不同的分层调制方案调制与第二层和第三层相关联的符号。 这里，与第二层和第三层相关联的符号通过正交频分复用，码分复用，多载波码分复用或时分复用中的任何一个来复用。