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    • 2. 发明授权
    • Apparatus for scheduling transmission of data unit in base station
    • 用于调度基站中数据单元传输的装置
    • US08218489B2
    • 2012-07-10
    • US12329424
    • 2008-12-05
    • Yun Hee ChoHyung Jin KimJi Yeon KimGweon Do JoJin Up Kim
    • Yun Hee ChoHyung Jin KimJi Yeon KimGweon Do JoJin Up Kim
    • H04W4/00H04W72/00H04L12/56H04L1/18
    • H04L1/1887H04L1/1877H04L1/188H04W72/1242
    • The present invention relates to a scheduling apparatus of a base station supporting Automatic Repeat reQuest (ARQ) method. In particular, the present invention discloses scheduling a data unit transmitted to a mobile station from a base station providing ARQ method for correcting an error in wireless data communication and generating a high rate frame.According to the present invention, there is provided a transmission controlling apparatus comprising a receiver to receive mobile station status information from a mobile station connected with a base station, a schedule managing unit to determine transmission priority of a plurality of data units to be transmitted to the mobile station based on the received mobile station status information, and a transmitter to transmit the data units to the mobile station based on the determined transmission priority.
    • 本发明涉及一种支持自动重复请求(ARQ)方法的基站的调度装置。 特别地,本发明公开了一种从提供用于校正无线数据通信中的错误并生成高速率帧的ARQ方法的基站调度发送到移动台的数据单元。 根据本发明,提供了一种传输控制装置,包括:接收器,用于从与基站连接的移动台接收移动台状态信息;调度管理单元,用于确定要发送的多个数据单元的传输优先级 基于接收到的移动台状态信息的移动站,以及基于所确定的传输优先级向移动站发送数据单元的发射机。
    • 6. 发明申请
    • METHOD AND APPARATUS FOR MODULO N CALCULATION
    • 用于模数计算的方法和装置
    • US20110016168A1
    • 2011-01-20
    • US12517893
    • 2007-06-19
    • Seong Chul ChoHyung Jin KimGweon Do JoJin Up KimDae Sik Kim
    • Seong Chul ChoHyung Jin KimGweon Do JoJin Up KimDae Sik Kim
    • G06F7/38
    • G06F7/727
    • A modulo N calculating method for an M1*M2-bit binary integer, wherein N, M1 and M2 are integers, includes the steps of dividing the M1*M2-bit binary integer into M1 bits and performing AND operation on each M1 bits and a specific binary integer; and changing a value of an output register depending on the AND operation result and storing the value thereto. A modulo N calculating apparatus includes an input unit for receiving an M1*M2-bit binary integer, wherein N, M1 and M2 are integers; and an AND operation unit for performing AND operation on the M1*M2-bit binary integer and a specific binary integer. Furthermore, when the M1 and the N may be 4 and 3, respectively, the specific binary value may be 1010 or 0101.
    • 用于M1 * M2位二进制整数的模N计算方法,其中N,M1和M2是整数,包括以下步骤:将M1 * M2位二进制整数除以M1位,并对每个M1位和 具体的二进制整数; 并根据AND运算结果改变输出寄存器的值并存储该值。 模N计算装置包括用于接收M1 * M2位二进制整数的输入单元,其中N,M1和M2是整数; 以及AND运算单元,用于对M1 * M2位二进制整数和特定二进制整数进行AND运算。 此外,当M1和N分别为4和3时,特定的二进制值可以是1010或0101。