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    • 7. 发明申请
    • A METHOD AND BASE STATION FOR SCHEDULIN HSDPA
    • 一种用于调度HSDPA的方法和基站
    • WO2007057728A1
    • 2007-05-24
    • PCT/IB2005/053814
    • 2005-11-18
    • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)THOMASSON, Rikard
    • THOMASSON, Rikard
    • H04L12/56G06F9/46H04L12/54
    • H04W72/1242H04L47/10H04L47/135H04L47/2441H04L47/50H04L47/6215
    • A method for selection and scheduling and radio base station (RBS) comprising a first interface (lub) for receiving downlink data packets from a core network (CN), a second interface (Uu) for transmitting data packets to user entities (UE), a processor (CPU) comprising a scheduler (SCH), a first memory partition (PRT1 ) comprising and parame¬ ter data (QB_PAR(X,1 ) - QB_PAR(X,A)) pertaining to a first subset (S1 ) of allocated pri¬ ority queues (PQ), a second memory partition (PRT2) comprising parameter data (QB_PAR(X, 1 ) - QB_PAR(X,A+B)) pertaining to a second subset (S2) of allocated prior¬ ity queues (PQ), is provided. The processor (CPU) is transferring parameter data (QB_PAR) between the first (PRT1 ) and second (PRT2) memory partitions, and vice versa, whereby parameter data (QB_PAR) for priority queues (PQ) having no data packets in corresponding buffers (QB) is prioritized (66) for being transferred to the first memory partition (PRT1 ), parameter data (QB_PAR) for priority queues (PQ) having data packets in corresponding buffers (QB) is prioritized (55) for being transferred to the second memory partition (PRT2), the processor (CPU) performing scheduling (TFR) based on a selection of priority queues whose parameter data is residing in the second memory partition (PRT2).
    • 一种用于选择和调度的方法和无线电基站(RBS),包括用于从核心网络(CN)接收下行链路数据分组的第一接口(lub),用于向用户实体(UE)发送数据分组的第二接口(Uu) 包括调度器(SCH)的处理器(CPU),包括与分配的第一子集(S1)有关的第一存储器分区(PRT1)和第一数据(QB_PAR(X,1)-QB_PAR(X,A))) 优先级队列(PQ),第二存储器分区(PRT2),其包括与分配的优先级队列的第二子集(S2)相关的参数数据(QB_PAR(X,1)-QB_PAR(X,A + B)) PQ)。 处理器(CPU)在第一(PRT1)和第二(PRT2)存储器分区之间传送参数数据(QB_PAR),反之亦然,由此在对应缓冲器中没有数据分组的优先级队列(PQ)的参数数据(QB_PAR) 对于被转移到第一存储器分区(PRT1)的优先级(66),对于具有对应缓冲器(QB)中的数据分组的优先级队列(PQ)的参数数据(QB_PAR)被优先化(55)以被传送到第二存储器分区 存储器分区(PRT2),处理器(CPU)基于其参数数据驻留在第二存储器分区(PRT2)中的优先级队列的选择来执行调度(TFR)。
    • 8. 发明公开
    • A METHOD AND BASE STATION FOR SCHEDULIN HSDPA
    • VERFAHREN UND BASISSTATION ZUM HSDPA-SCHEDULING
    • EP1952586A1
    • 2008-08-06
    • EP05807174.7
    • 2005-11-18
    • TELEFONAKTIEBOLAGET LM ERICSSON (publ)
    • THOMASSON, Rikard
    • H04L12/56G06F9/46H04L12/54
    • H04W72/1242H04L47/10H04L47/135H04L47/2441H04L47/50H04L47/6215
    • A method for selection and scheduling and radio base station (RBS) comprising a first interface (lub) for receiving downlink data packets from a core network (CN), a second interface (Uu) for transmitting data packets to user entities (UE), a processor (CPU) comprising a scheduler (SCH), a first memory partition (PRT1 ) comprising and parame¬ ter data (QB_PAR(X,1 ) - QB_PAR(X,A)) pertaining to a first subset (S1 ) of allocated pri¬ ority queues (PQ), a second memory partition (PRT2) comprising parameter data (QB_PAR(X, 1 ) - QB_PAR(X,A+B)) pertaining to a second subset (S2) of allocated prior¬ ity queues (PQ), is provided. The processor (CPU) is transferring parameter data (QB_PAR) between the first (PRT1 ) and second (PRT2) memory partitions, and vice versa, whereby parameter data (QB_PAR) for priority queues (PQ) having no data packets in corresponding buffers (QB) is prioritized (66) for being transferred to the first memory partition (PRT1 ), parameter data (QB_PAR) for priority queues (PQ) having data packets in corresponding buffers (QB) is prioritized (55) for being transferred to the second memory partition (PRT2), the processor (CPU) performing scheduling (TFR) based on a selection of priority queues whose parameter data is residing in the second memory partition (PRT2).
    • 用于从核心网络接收下行链路数据分组的第一接口,用于向用户实体发送数据分组的第二接口,包括调度器的处理器,包括与分配的优先级队列的第一子集相关的参数数据的第一存储器分区,第二接口 提供了包括与分配的优先级队列的第二子集相关的参数数据的存储器分区。 处理器在第一和第二存储器分区之间传送参数数据,反之亦然,由此在对应缓冲器中没有数据分组的优先级队列的参数数据被优先转发到第一存储器分区,具有数据分组的优先级队列的参数数据 在对应的缓冲器中优先级被传送到第二存储器分区,处理器基于其参数数据驻留在第二存储器分区中的优先级队列的选择来执行调度。