Apparatus and method for scheduling in a relay system
    1.
    发明授权
    Apparatus and method for scheduling in a relay system 有权
    在中继系统中进行调度的装置和方法

    公开(公告)号:US09356683B2

    公开(公告)日:2016-05-31

    申请号:US12557944

    申请日:2009-09-11

    摘要: An apparatus and a method for scheduling and a power control of a relay system that is capable of stable operation an environment where sufficient isolation between antennas is not ensured. The apparatus includes a scheduler for allocating resources to a zone not experiencing inter-antenna interference in an initial resource allocation, classifying users based on vulnerability to the interference, and allocating resources to a zone experiencing the interference, and a power controller for setting the resources of the zone experiencing the interference to a lower power than the resources of the zone not experiencing the interference to minimize the inter-antenna interference.

    摘要翻译: 一种能够稳定运行的中继系统的调度和功率控制的装置和方法,其中不能确保天线之间的充分隔离。 该装置包括:调度器,用于在初始资源分配中向不经历天线间干扰的区域分配资源,基于干扰的脆弱性对用户进行分类,以及向经历干扰的区域分配资源;以及用于设置资源的功率控制器 经受比没有经历干扰的区域的资源低的干扰的区域以最小化天线间干扰。

    Apparatus and method for resource allocation information transmission in mobile communication system
    3.
    发明授权
    Apparatus and method for resource allocation information transmission in mobile communication system 有权
    移动通信系统资源分配信息传输的装置和方法

    公开(公告)号:US08724561B2

    公开(公告)日:2014-05-13

    申请号:US12797843

    申请日:2010-06-10

    IPC分类号: H04W4/00 H04L5/00

    摘要: An apparatus and method for resource allocation information transmission is provided. The method includes determining a search space for use in a second frequency band using resource allocation information of a first process detected in a first frequency band, detecting resource allocation information using the search space in the second frequency band, and when failing to decode received data according to the resource allocation information detected in the second frequency band, re-detecting resource allocation information of the first process in the second frequency band in a first time interval using the search space without detecting the resource allocation information of the first process in the first frequency band.

    摘要翻译: 提供了一种用于资源分配信息传输的装置和方法。 该方法包括使用在第一频带中检测到的第一进程的资源分配信息来确定在第二频带中使用的搜索空间,使用第二频带中的搜索空间检测资源分配信息,以及当不能解码接收到的数据时 根据在第二频带中检测到的资源分配信息,使用搜索空间在第一时间间隔内重新检测第二频带中的第一处理的资源分配信息,而不检测第一处理中的第一处理的资源分配信息 频带。

    Apparatus and method for scheduling in a multi-hop relay wireless communication system
    4.
    发明授权
    Apparatus and method for scheduling in a multi-hop relay wireless communication system 有权
    在多跳中继无线通信系统中进行调度的装置和方法

    公开(公告)号:US08670716B2

    公开(公告)日:2014-03-11

    申请号:US12283562

    申请日:2008-09-12

    IPC分类号: H04B1/00

    摘要: A multi-hop relay wireless communication system is provided. A base station (BS) includes a communication unit for receiving information on a received signal level and information on an interference node from mobile stations (MSs), and a scheduler for classifying a type of each MS by using the received signal level information and the interference node information and for performing differentiated scheduling according to the MS type.

    摘要翻译: 提供了一种多跳中继无线通信系统。 基站(BS)包括用于从移动站(MS)接收关于接收信号电平的信息和关于干扰节点的信息的通信单元,以及用于通过使用接收信号电平信息对每个MS的类型进行分类的调度器, 干扰节点信息,并根据MS类型进行差分调度。

    Apparatus and method for managing resource to decrease inter-cell interference in a broadband wireless communication system
    5.
    发明授权
    Apparatus and method for managing resource to decrease inter-cell interference in a broadband wireless communication system 有权
    用于管理资源以减少宽带无线通信系统中的小区间干扰的装置和方法

    公开(公告)号:US08355385B2

    公开(公告)日:2013-01-15

    申请号:US12823471

    申请日:2010-06-25

    IPC分类号: H04W4/00

    摘要: An apparatus and method for resource management in a wireless communication system are provided. The method includes allocating resources and transmit power to maximize Quality of Service (QoS) satisfaction of User Equipments (UEs) and a sum rate using long-term channel information of the UEs, determining a transmit power constraint per resource block using a power distribution of the resources and transmit power allocation results and control information of at least one neighboring BS, and allocating resource and transmit power to maximize the QoS satisfaction of the UEs and the sum rate using short-term channel information of the UEs under a condition of the transmit power constraint.

    摘要翻译: 提供了一种用于无线通信系统中的资源管理的装置和方法。 该方法包括分配资源和发送功率以最大化用户设备(UE)的服务质量(QoS)满意度和使用UE的长期信道信息的和速率,使用以下方式确定每个资源块的发射功率约束: 资源和发送功率分配结果和至少一个相邻BS的控制信息,并且在发送的条件下,使用UE的短期信道信息来分配资源和发送功率以最大化UE的QoS满足度和求和速率 功率约束

    Apparatus and method for cooperative relay in a wireless communication system based on relay stations
    7.
    发明授权
    Apparatus and method for cooperative relay in a wireless communication system based on relay stations 有权
    基于中继站的无线通信系统中协同中继的装置和方法

    公开(公告)号:US08019288B2

    公开(公告)日:2011-09-13

    申请号:US12228486

    申请日:2008-08-13

    IPC分类号: H04B1/00 H04B7/00

    摘要: An apparatus and method for cooperative relay in a multiple-antenna wireless communication system based on relay stations (RSs) are provided. The apparatus includes a serial/parallel converter for dividing data into N number of streams, a channel estimator for calculating a first transmission rate at which a RS performing the cooperative relay can perform decoding and a second transmission rate at which all relay stations performing the cooperative relay can commonly perform decoding, and determining transmission rates for each of the N-number streams, and an adaptive modulation and coding (AMC) unit for encoding and modulating the N-number streams according to their respective transmission rates.

    摘要翻译: 提供了一种基于中继站(RS)的多天线无线通信系统中协同中继的装置和方法。 该装置包括用于将数据分割成N个流的串行/并行转换器,用于计算执行协作中继的RS可执行解码的第一传输速率的信道估计器,以及执行协作的所有中继站的第二传输速率 继电器可以共同执行解码,并且确定N个数据流中的每一个的传输速率,以及用于根据它们各自的传输速率对N个数据流进行编码和调制的自适应调制和编码(AMC)单元。

    APPARATUS AND METHOD FOR INTERFERENCE CANCELLATION IN MOBILE FULL DUPLEX RELAY
    8.
    发明申请
    APPARATUS AND METHOD FOR INTERFERENCE CANCELLATION IN MOBILE FULL DUPLEX RELAY 审中-公开
    移动全双工中继干扰消除的装置和方法

    公开(公告)号:US20100195543A1

    公开(公告)日:2010-08-05

    申请号:US12699515

    申请日:2010-02-03

    IPC分类号: H04B7/14

    CPC分类号: H04B7/15585

    摘要: A method and an apparatus for canceling an interference in a mobile Full Duplex Relay (FDR) are provided. A signal is received from a base station, interference canceling that uses a transmitter interference signal from which an original signal interference has been cancelled is repeatedly performed on the signal received from the base station, and an interference-cancelled signal is transmitted.

    摘要翻译: 提供了一种用于消除移动全双工中继(FDR)干扰的方法和装置。 从基站接收到信号,对从基站接收的信号重复执行使用已经从其消除原始信号干扰的发射机干扰信号的干扰消除,并且发送干扰消除信号。

    APPARATUS AND METHOD FOR SCHEDULING IN A RELAY SYSTEM
    9.
    发明申请
    APPARATUS AND METHOD FOR SCHEDULING IN A RELAY SYSTEM 有权
    用于在继电器系统中调度的装置和方法

    公开(公告)号:US20100142415A1

    公开(公告)日:2010-06-10

    申请号:US12557944

    申请日:2009-09-11

    IPC分类号: H04B7/14 H04W72/04 H04B15/00

    摘要: An apparatus and a method for scheduling and a power control of a relay system that is capable of stable operation an environment where sufficient isolation between antennas is not ensured. The apparatus includes a scheduler for allocating resources to a zone not experiencing inter-antenna interference in an initial resource allocation, classifying users based on vulnerability to the interference, and allocating resources to a zone experiencing the interference, and a power controller for setting the resources of the zone experiencing the interference to a lower power than the resources of the zone not experiencing the interference to minimize the inter-antenna interference.

    摘要翻译: 一种能够稳定运行的中继系统的调度和功率控制的装置和方法,其中不能确保天线之间的充分隔离。 该装置包括:调度器,用于在初始资源分配中向不经历天线间干扰的区域分配资源,基于干扰的脆弱性对用户进行分类,以及向经历干扰的区域分配资源;以及用于设置资源的功率控制器 经受比没有经历干扰的区域的资源低的干扰的区域以最小化天线间干扰。

    APPARATUS AND METHOD FOR FRAME GENERATION FOR A FULL DUPLEX RELAY
    10.
    发明申请
    APPARATUS AND METHOD FOR FRAME GENERATION FOR A FULL DUPLEX RELAY 有权
    用于全双工继电器的框架生成的装置和方法

    公开(公告)号:US20100054162A1

    公开(公告)日:2010-03-04

    申请号:US12552788

    申请日:2009-09-02

    IPC分类号: H04J3/00 H04J3/24

    摘要: An apparatus and method for generating a frame in a communicating system supporting a full duplex relay. A controller configures a legacy zone and a new zone in a downlink section of the frame according to a TDM scheme, configures the new zone of the downlink section to include an access zone and a relay zone according to a TDM scheme, configures a legacy zone and a new zone in an uplink section of the frame according to the TDM scheme, and configures the new zone of the uplink section to include an access zone and a relay zone according to an FDM scheme.

    摘要翻译: 一种用于在支持全双工中继的通信系统中生成帧的装置和方法。 控制器根据TDM方案在帧的下行链路部分中配置传统区域和新区域,根据TDM方案将下行链路区段的新区域配置为包括接入区域和中继区域,配置传统区域 以及根据TDM方案的帧的上行链路部分中的新区域,并且根据FDM方案将上行链路部分的新区域配置为包括接入区域和中继区域。