Method for resource partitioning with predefined pattern and adaptive resource partitioning method
    4.
    发明授权
    Method for resource partitioning with predefined pattern and adaptive resource partitioning method 失效
    用预定义模式和自适应资源划分方法进行资源划分的方法

    公开(公告)号:US08532035B2

    公开(公告)日:2013-09-10

    申请号:US12344061

    申请日:2008-12-24

    IPC分类号: H04W4/00

    CPC分类号: H04W72/04 H04W72/042

    摘要: An adaptive resource partitioning method includes: selecting a predefined pattern-based partitioning method or an informed map-based partitioning method according to the number of channels used for resource allocation, data characteristics, and a channel environment variation, if the predefined pattern scheme is selected, selecting any of predefined patterns, partitioning distributed and localized resource allocation areas according to the selected pattern, and transmitting a pattern index of the selected pattern to a terminal, and if the informed map scheme is selected, partitioning distributed and localized resource allocation areas according to an arbitrary pattern, and transmitting bitmap control information indicating information of the partitioned areas to the terminal. So, it effectively obtains a diversity and a scheduling gain when distributed and localized resource allocations are simultaneously used, such that it increases flexibility of resource allocation, increases an available data transfer rate, and reduces an amount of necessary control information.

    摘要翻译: 自适应资源划分方法包括:如果选择了预定模式方案,则根据用于资源分配,数据特征和信道环境变化的信道数量,选择预定义的基于模式的划分方法或基于通知的映射分区方法 选择预定模式中的任何一种,根据所选择的模式划分分布式和本地化的资源分配区域,并将所选模式的模式索引发送到终端,如果选择了通知映射方案,则按照 发送到任意模式,并且向终端发送指示划分区域的信息的位图控制信息。 因此,当分配和本地化的资源分配被同时使用时,它有效地获得了多样性和调度增益,从而增加了资源分配的灵活性,增加了可用的数据传输速率,并减少了必要的控制信息量。

    METHOD FOR RESOURCE PARTITIONING WITH PREDEFINED PATTERN AND ADAPTIVE RESOURCE PARTITIONING METHOD
    9.
    发明申请
    METHOD FOR RESOURCE PARTITIONING WITH PREDEFINED PATTERN AND ADAPTIVE RESOURCE PARTITIONING METHOD 失效
    资源分配与预测模式的方法和自适应资源分配方法

    公开(公告)号:US20090168716A1

    公开(公告)日:2009-07-02

    申请号:US12344061

    申请日:2008-12-24

    IPC分类号: H04W72/04

    CPC分类号: H04W72/04 H04W72/042

    摘要: An adaptive resource partitioning method includes: selecting a predefined pattern-based partitioning method or an informed map-based partitioning method according to the number of channels used for resource allocation, data characteristics, and a channel environment variation, if the predefined pattern scheme is selected, selecting any of predefined patterns, partitioning distributed and localized resource allocation areas according to the selected pattern, and transmitting a pattern index of the selected pattern to a terminal, and if the informed map scheme is selected, partitioning distributed and localized resource allocation areas according to an arbitrary pattern, and transmitting bitmap control information indicating information of the partitioned areas to the terminal. So, it effectively obtains a diversity and a scheduling gain when distributed and localized resource allocations are simultaneously used, such that it increases flexibility of resource allocation, increases an available data transfer rate, and reduces an amount of necessary control information.

    摘要翻译: 自适应资源划分方法包括:如果选择了预定义的模式方案,则根据用于资源分配,数据特性和信道环境变化的信道数量,选择预定义的基于模式的划分方法或基于通知的基于映射的划分方法 选择预定模式中的任何一种,根据所选择的模式划分分布式和本地化的资源分配区域,并将所选模式的模式索引发送到终端,如果选择了通知映射方案,则按照 发送到任意模式,并且向终端发送指示划分区域的信息的位图控制信息。 因此,当分配和本地化的资源分配被同时使用时,它有效地获得了多样性和调度增益,从而增加了资源分配的灵活性,增加了可用的数据传输速率,并减少了必要的控制信息量。

    Method of multiplexing multiple access region
    10.
    发明授权
    Method of multiplexing multiple access region 失效
    复用多址接入区域的方法

    公开(公告)号:US08509053B2

    公开(公告)日:2013-08-13

    申请号:US12810302

    申请日:2008-12-18

    IPC分类号: H04J11/00

    摘要: A method for multiplexing one or more multiple access regions is disclosed. The method for multiplexing one or more multiple access regions in a wireless access system comprises multiplexing the one or more multiple access regions so that a first base station and a second base station among a plurality of base stations which use one or more multiple access schemes together under a multi-cell environment use a single multiple access scheme in a predetermined resource region allocated to each of the first base station and the second base station; and transmitting multiplexing information obtained from the multiplexing the one or more multiple access regions to a mobile station included in a cell region of the plurality of base stations. As a user uses SC-FDMA scheme and OFDMA scheme together, it is possible to obtain a single carrier effect of the SC-FDMA system and flexibility of the OFDMA system on a time axis and a frequency axis.

    摘要翻译: 公开了一种用于复用一个或多个多个接入区域的方法。 用于在无线接入系统中复用一个或多个多个接入区域的方法包括多路复用一个或多个多个接入区域,使得在使用一个或多个多个接入方案的多个基站中的第一基站和第二基站 在多小区环境下,在分配给第一基站和第二基站中的每一个的预定资源区域中使用单个多址方案; 以及将从所述一个或多个多个接入区域复用获得的多路复用信息发送到包括在所述多个基站的小区区域中的移动站。 当用户一起使用SC-FDMA方案和OFDMA方案时,可以在时间轴和频率轴上获得SC-FDMA系统的单载波效应和OFDMA系统的灵活性。