Radio resource mapping method
    1.
    发明申请
    Radio resource mapping method 有权
    无线电资源映射方法

    公开(公告)号:US20110223954A1

    公开(公告)日:2011-09-15

    申请号:US13129472

    申请日:2009-11-17

    IPC分类号: H04W72/04

    摘要: A resource mapping method is provided, in which a wireless communication system maps subcarriers to resource units through external permutation and internal permutation, the external permutation comprises: performing the first permutation on n physical resource units in every N1 physical resource units, orderly selecting n1×N1 physical resource units from the n physical resource units obtained from the first permutation, and then performing the second permutation on the remaining n−n1×N1 physical resource units in every N2 physical resource units, wherein n, N1, and N2 are all integers greater than or equal to 1, and N1 is not equal to N2, and n1 is an integer greater than or equal to 0. Frequency selectivity gain and frequency diversity gain may be achieved through the present invention by enabling a base station to select a proper resource scheduling granularity and resource unit types, thereby improving the spectrum efficiency of the future wireless communication system.

    摘要翻译: 提供了一种资源映射方法,其中无线通信系统通过外部置换和内部置换将子载波映射到资源单元,外部置换包括:在每个N1个物理资源单元中对n个物理资源单元执行第一置换,有序地选择n1× 从第一置换获得的n个物理资源单元的N1个物理资源单元,然后对每个N2个物理资源单元中的剩余的n-n1×N1个物理资源单元执行第二置换,其中n,N1和N2都是整数 大于或等于1,并且N1不等于N2,并且n1是大于或等于0的整数。频率选择性增益和频率分集增益可以通过本发明通过使基站能够选择适当的 资源调度粒度和资源单元类型,从而提高未来无线通信系统的频谱效率。

    Radio resource mapping method
    2.
    发明授权
    Radio resource mapping method 有权
    无线电资源映射方法

    公开(公告)号:US08818436B2

    公开(公告)日:2014-08-26

    申请号:US13129472

    申请日:2009-11-17

    摘要: A resource mapping method is provided, in which a wireless communication system maps subcarriers to resource units through external permutation and internal permutation, the external permutation comprises: performing the first permutation on n physical resource units in every N1 physical resource units, orderly selecting n1×N1 physical resource units from the n physical resource units obtained from the first permutation, and then performing the second permutation on the remaining n−n1×N1 physical resource units in every N2 physical resource units, wherein n, N1, and N2 are all integers greater than or equal to 1, and N1 is not equal to N2, and n1 is an integer greater than or equal to 0. Frequency selectivity gain and frequency diversity gain may be achieved through the present invention by enabling a base station to select a proper resource scheduling granularity and resource unit types, thereby improving the spectrum efficiency of the future wireless communication system.

    摘要翻译: 提供了一种资源映射方法,其中无线通信系统通过外部置换和内部置换将子载波映射到资源单元,外部置换包括:在每个N1个物理资源单元中对n个物理资源单元执行第一置换,有序地选择n1× 从第一置换获得的n个物理资源单元的N1个物理资源单元,然后对每个N2个物理资源单元中的剩余的n-n1×N1个物理资源单元执行第二置换,其中n,N1和N2都是整数 大于或等于1,并且N1不等于N2,并且n1是大于或等于0的整数。频率选择性增益和频率分集增益可以通过本发明通过使基站能够选择适当的 资源调度粒度和资源单元类型,从而提高未来无线通信系统的频谱效率。

    METHOD FOR MAPPING RESOURCES OF BROADCAST CONTROL CHANNEL
    3.
    发明申请
    METHOD FOR MAPPING RESOURCES OF BROADCAST CONTROL CHANNEL 有权
    用于映射广播控制信道资源的方法

    公开(公告)号:US20120093115A1

    公开(公告)日:2012-04-19

    申请号:US13377513

    申请日:2010-05-17

    IPC分类号: H04W72/04

    摘要: A method for mapping resources of broadcast control channel is disclosed. Available subcarriers of a subframe in which the broadcast control channel is located are divided into three subcarrier sets, each of which is mapped to be one frequency partition, so that the subframe in which the broadcast control channel is located includes N frequency partitions, and resources of each frequency partition are mapped to be logical resource units, wherein N can be 1 or 3. With this method, subcarrier sets of the broadcast control channel are divided, and the resources of the broadcast control channel are mapped.

    摘要翻译: 公开了一种用于映射广播控制信道的资源的方法。 广播控制信道所在子帧的可用子载波被划分为三个子载波集合,每个子载波集合被映射为一个频率分区,使得广播控制信道所在的子帧包括N个频率分区和资源 将每个频率分区映射为逻辑资源单元,其中N可以是1或3.通过该方法,分配广播控制信道的子载波集合,并且广播控制信道的资源被映射。

    Method for mapping resources of broadcast control channel
    4.
    发明授权
    Method for mapping resources of broadcast control channel 有权
    用于映射广播控制信道资源的方法

    公开(公告)号:US09451301B2

    公开(公告)日:2016-09-20

    申请号:US13377513

    申请日:2010-05-17

    IPC分类号: H04J1/08 H04N21/2383 H04L5/00

    摘要: A method for mapping resources of broadcast control channel is disclosed. Available subcarriers of a subframe in which the broadcast control channel is located are divided into three subcarrier sets, each of which is mapped to be one frequency partition, so that the subframe in which the broadcast control channel is located includes N frequency partitions, and resources of each frequency partition are mapped to be logical resource units, wherein N can be 1 or 3. With this method, subcarrier sets of the broadcast control channel are divided, and the resources of the broadcast control channel are mapped.

    摘要翻译: 公开了一种用于映射广播控制信道的资源的方法。 广播控制信道所在子帧的可用子载波被划分为三个子载波集合,每个子载波集合被映射为一个频率分区,使得广播控制信道所在的子帧包括N个频率分区和资源 将每个频率分区映射为逻辑资源单元,其中N可以是1或3.通过该方法,分配广播控制信道的子载波集合,并且广播控制信道的资源被映射。

    SYSTEM INFORMATION TRANSMISSION METHOD
    5.
    发明申请
    SYSTEM INFORMATION TRANSMISSION METHOD 审中-公开
    系统信息传输方法

    公开(公告)号:US20110267996A1

    公开(公告)日:2011-11-03

    申请号:US13143179

    申请日:2009-09-17

    摘要: A system information transmission method in a communication system includes that: a base station configures system information which includes resource mapping information; the base station transmits the resource mapping information through a broadcast control channel. By means of configuring and transmitting the system information, a terminal is able to obtain the resource configuration, mapping and/or allocation conditions of the base station.

    摘要翻译: 通信系统中的系统信息发送方法包括:基站配置包括资源映射信息的系统信息; 基站通过广播控制信道发送资源映射信息。 通过配置和发送系统信息,终端能够获得基站的资源配置,映射和/或分配条件。

    Method for transmitting non-user-specific control information in a wireless communication system
    6.
    发明授权
    Method for transmitting non-user-specific control information in a wireless communication system 有权
    在无线通信系统中发送非用户特定控制信息的方法

    公开(公告)号:US08520626B2

    公开(公告)日:2013-08-27

    申请号:US13054939

    申请日:2009-08-18

    IPC分类号: H04W4/00

    摘要: A method for transmitting non-user-specific control information in a wireless communication system includes: in a downlink time period which includes one or more time zones, a base station sends non-user-specific control information in a time zone in which user specific control information is sent; and a terminal obtains and decodes the non-user-specific control information, then obtains information needed to decode user specific control information according to the obtained non-user-specific control information.

    摘要翻译: 一种用于在无线通信系统中发送非用户特定控制信息的方法包括:在包括一个或多个时区的下行链路时间段中,基站在用户特定的时区中发送非用户特定控制信息 发送控制信息; 并且终端获取并解码非用户特定控制信息,然后根据获得的非用户特定控制信息获得解码用户特定控制信息所需的信息。

    Processing Method for Group Resource Allocation
    7.
    发明申请
    Processing Method for Group Resource Allocation 审中-公开
    组资源分配处理方法

    公开(公告)号:US20120044892A1

    公开(公告)日:2012-02-23

    申请号:US13263777

    申请日:2009-12-24

    IPC分类号: H04W72/04

    CPC分类号: H04W72/121 H04W72/042

    摘要: A processing method for group resource allocation comprises that: a base station establishes groups according to modulation and coding schemes and/or resource sizes (202), the modulation and coding schemes and/or resource sizes supported by the groups are static or quasi-static (204). With the present invention, the groups can be established based on modulation and coding schemes and/or resource sizes, and the modulation and coding schemes and/or resource sizes of the groups can be changed, compared with the prior art, the complexity of the group resource allocation method in the wireless communication system and the control overhead can be reduced, and the transmission bandwidth utilization of the wireless communication system can be improved.

    摘要翻译: 用于组资源分配的处理方法包括:基站根据调制和编码方案和/或资源大小(202)建立组,由组支持的调制和编码方案和/或资源大小是静态或准静态 (204)。 利用本发明,可以基于调制和编码方案和/或资源大小来建立组,并且可以改变组的调制和编码方案和/或资源大小,与现有技术相比,复杂度 无线通信系统中的群组资源分配方法和控制开销可以降低,可以提高无线通信系统的传输带宽利用率。

    Method for transmitting non-user-specific control information in a wireless communication system
    8.
    发明申请
    Method for transmitting non-user-specific control information in a wireless communication system 有权
    在无线通信系统中发送非用户特定控制信息的方法

    公开(公告)号:US20110158152A1

    公开(公告)日:2011-06-30

    申请号:US13054939

    申请日:2009-08-18

    IPC分类号: H04W72/04 H04H20/71

    摘要: A method for transmitting non-user-specific control information in a wireless communication system includes: in a downlink time period which includes one or more time zones, a base station sends non-user-specific control information in a time zone in which user specific control information is sent; and a terminal obtains and decodes the non-user-specific control information, then obtains information needed to decode user specific control information according to the obtained non-user-specific control information.

    摘要翻译: 一种用于在无线通信系统中发送非用户特定控制信息的方法包括:在包括一个或多个时区的下行链路时间段中,基站在用户特定的时区中发送非用户特定控制信息 发送控制信息; 并且终端获取并解码非用户特定控制信息,然后根据获得的非用户特定控制信息获得解码用户特定控制信息所需的信息。

    METHOD FOR ENCODING RESOURCE INDEXES IN WIRELESS COMMUNICATION SYSTEM, AND BASE STATION
    9.
    发明申请
    METHOD FOR ENCODING RESOURCE INDEXES IN WIRELESS COMMUNICATION SYSTEM, AND BASE STATION 审中-公开
    无线通信系统和基站编码资源索引的方法

    公开(公告)号:US20120263132A1

    公开(公告)日:2012-10-18

    申请号:US13518911

    申请日:2010-11-11

    IPC分类号: H04W72/04

    摘要: A method for encoding resource indexes in a wireless communication system, and a base station are provided in the present invention. The method comprises: a base station dividing L logical resource units into M resource allocation units, wherein M

    摘要翻译: 本发明提供了一种在无线通信系统中编码资源索引的方法和基站。 该方法包括:将L个逻辑资源单元划分成M个资源分配单元的基站,其中M <= L,L <= N,N是物理资源单元的数量; 所述基站向终端发送指示信息,其中,所述指示信息从所述M个资源分配单元指示所述基站向所述终端分配的资源分配单元。 本发明实现了更灵活的调度和分配。

    CONTROL INFORMATION TRANSMISSION METHOD AND CONTROL INFORMATION RECEIVING TERMINAL
    10.
    发明申请
    CONTROL INFORMATION TRANSMISSION METHOD AND CONTROL INFORMATION RECEIVING TERMINAL 有权
    控制信息传输方法和控制信息接收终端

    公开(公告)号:US20110235547A1

    公开(公告)日:2011-09-29

    申请号:US13060660

    申请日:2008-12-31

    IPC分类号: H04L12/28

    摘要: A control information transmission method and a control information receiving terminal are provided. The transmission method comprises: notifying a terminal of setting information of control information in a downlink subframe (S202); and transmitting the control information to the terminal in a preset subframe and other subframes determined according to the setting information (S204). By transmitting the control information on part of the 16m subframes and notifying the 16m terminal of the information of setting the control information, the present invention enables the 16m terminal to shut down the RF transmission at the location of a subframe where the control information is not included and no resource related to the terminal is assigned, and to enter the micro sleep mode, which reduces power consumption of the terminal.

    摘要翻译: 提供控制信息发送方法和控制信息接收终端。 所述发送方法包括:向终端通知下行子帧中的控制信息的设定信息(S202)。 以及根据设置信息在预设子帧和其他子帧中向终端发送控制信息(S204)。 通过在16m子帧的一部分上发送控制信息并通知16m终端设置控制信息的信息,本发明使得16m终端可以在控制信息不在的子帧的位置关闭RF传输 并且没有分配与终端相关的资源,并且进入微睡眠模式,这降低了终端的功耗。