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    • 2. 发明申请
    • Multicast/Broadcast Single Frequency Network Subframe Physical Downlink Control Channel Design
    • 组播/广播单频网络子帧物理下行链路控制信道设计
    • US20100265870A1
    • 2010-10-21
    • US12762142
    • 2010-04-16
    • Zhijun CAIJames Earl WOMACKYi YU
    • Zhijun CAIJames Earl WOMACKYi YU
    • H04H20/71
    • H04W72/042H04B7/155H04B7/2606H04W72/005H04W88/04
    • A relay node comprising a processor configured such that the relay node transmits a multicast/broadcast single frequency network (MBSFN) subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available resource elements (REs). Also included is a user agent (UA) comprising a processor configured such that the UA receives a MBSFN subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available REs. Also included is a method of wireless communication comprising transmitting a MBSFN subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available REs. Also included is a method of wireless communication comprising receiving a MBSFN subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available REs.
    • 一种中继节点,包括被配置为使得所述中继节点发送包括无数据部分的控制部分的多播/广播单频网络(MBSFN)子帧的处理器,其中所述控制部分包括分配给任何可用资源元素(RE)的附加信息。 还包括用户代理(UA),其包括处理器,其被配置为使得UA接收包括不具有数据部分的控制部分的MBSFN子帧,其中控制部分包括分配给任何可用RE的附加信息。 还包括一种无线通信的方法,包括发送包括不具有数据部分的控制部分的MBSFN子帧,其中控制部分包括分配给任何可用RE的附加信息。 还包括一种无线通信方法,包括:接收包含无数据部分的控制部分的MBSFN子帧,其中控制部分包括分配给任何可用RE的附加信息。
    • 4. 发明申请
    • System and Method For Component Carrier Reallocation
    • 组件载体重新分配的系统和方法
    • US20100251054A1
    • 2010-09-30
    • US12750285
    • 2010-03-30
    • Zhijun CAIYi YU
    • Zhijun CAIYi YU
    • H04L1/18G06F11/14
    • H04L1/1887H04L1/1812H04L1/1877H04L1/1893H04L5/0078H04L5/0096
    • A method for supporting Hybrid Automatic Repeat Request (HARQ) transmission during component carrier (CC) reallocation. The method includes starting a HARQ process using a first CC, allocating a second CC, mapping the HARQ process from the first CC to the second CC, and transmitting remaining HARQ data associated with the HARQ process using the second CC. Also included is a method for supporting HARQ transmission during CC reallocation comprising starting a HARQ process using a first CC, determining to allocate a second CC, waiting until completion of the HARQ process using the first CC before allocating the second CC, and beginning another HARQ process on the second CC. Included is a method comprising starting a HARQ process using a first CC, allocating a second CC, discontinuing transmission using the first CC before completion of the HARQ process, and restarting new data using the second CC.
    • 一种用于在分量载波(CC)重新分配期间支持混合自动重传请求(HARQ)传输的方法。 该方法包括使用第一CC开始HARQ过程,分配第二CC,将HARQ进程从第一CC映射到第二CC,以及使用第二CC发送与HARQ进程相关联的剩余HARQ数据。 还包括一种用于在CC重新分配期间支持HARQ传输的方法,其包括使用第一CC开始HARQ进程,确定分配第二CC,等待直到在分配第二CC之前使用第一CC完成HARQ进程,并且开始另一个HARQ 进程在第二个CC。 包括的方法包括使用第一CC开始HARQ进程,分配第二CC,在完成HARQ进程之前中断使用第一CC的传输,以及使用第二CC重新启动新数据。
    • 6. 发明申请
    • Multiple-Input Multiple-Output (MIMO) with Relay Nodes
    • 具有中继节点的多输入多输出(MIMO)
    • US20100158142A1
    • 2010-06-24
    • US12340432
    • 2008-12-19
    • Yi YUJames Earl WOMACKZhijun CAI
    • Yi YUJames Earl WOMACKZhijun CAI
    • H04L27/28
    • H04L1/0028H04B7/026H04B7/0632H04B7/0639H04B7/0658H04L1/0026H04L1/0027H04L5/0007H04L2025/03808
    • A method for providing multiple-input multiple-output (MIMO) feedback information and configuration information. The method includes transporting the MIMO feedback information, configuration information, or both over an uplink relay link using higher layer signaling. Also included is a method for providing uplink data transmission over an access link. The method includes transporting the uplink data over an uplink access link using orthogonal frequency-division multiplexing access (OFDMA). Also included is a relay node comprising a processor configured to promote transmitting MIMO feedback information, configuration information, or both over an uplink relay link using higher layer signaling. Also included is a user agent (UA) comprising a processor configured to promote transmitting uplink data over an uplink access link using OFDMA.
    • 一种用于提供多输入多输出(MIMO)反馈信息和配置信息的方法。 该方法包括使用较高层信令在上行链路中继链路上传送MIMO反馈信息,配置信息或二者。 还包括一种用于在接入链路上提供上行链路数据传输的方法。 该方法包括使用正交频分复用接入(OFDMA)在上行链路接入链路上传输上行链路数据。 还包括一种中继节点,其包括被配置为通过使用较高层信令的上行链路中继链路来促进发送MIMO反馈信息,配置信息或二者的处理器。 还包括用户代理(UA),其包括被配置为通过使用OFDMA的上行链路接入链路来促进发送上行链路数据的处理器。