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    • 4. 发明申请
    • METHOD AND APPARATUS FOR SENDING SCHEDULING INFORMATION FOR BROADCAST AND MULTICAST SERVICES IN A CELLULAR COMMUNICATION SYSTEM
    • 用于在细胞通信系统中发送广播和多媒体服务的调度信息的方法和装置
    • WO2008151069A9
    • 2009-07-23
    • PCT/US2008065402
    • 2008-05-30
    • QUALCOMM INCTENNY NATHAN EDWARDMALLADI DURGA PRASAD
    • TENNY NATHAN EDWARDMALLADI DURGA PRASAD
    • H04L12/56
    • H04L5/0005H04L5/0037H04L5/0064H04L5/0092H04W72/005H04W72/1289
    • Techniques for supporting broadcast, multicast, and unicast services in a cellular system are described. A Node B may multiplex data for broadcast and multicast services and data for unicast services on radio resources available for transmission. The Node B may periodically send scheduling information used to determine the radio resources carrying the broadcast and multicast services. In one design, the Node B may time division multiplex the data for the broadcast and multicast services and the data for the unicast services. The scheduling information may convey time unit(s) used for each broadcast or multicast service. In another design, the Node B may map the data for the broadcast and multicast services to time frequency blocks. The scheduling information may (i) convey the time frequency block(s) used for each broadcast or multicast service or (ii) point to control information conveying the time frequency block(s) used for each service.
    • 描述了在蜂窝系统中支持广播,多播和单播服务的技术。 节点B可以在可用于传输的无线电资源上复用用于广播和多播服务的数据和用于单播服务的数据。 节点B可以周期性地发送用于确定携带广播和多播服务的无线电资源的调度信息。 在一种设计中,节点B可以对广播和多播服务的数据和单播服务的数据进行时分复用。 调度信息可以传送用于每个广播或多播服务的时间单位。 在另一种设计中,节点B可以将用于广播和多播服务的数据映射到时间频率块。 调度信息可以(i)传送用于每个广播或多播服务的时间频率块,或者(ii)指向用于每个服务的时间频率块的控制信息。
    • 10. 发明申请
    • METHOD AND APPARATUS THAT FACILITATES MEASUREMENT PROCEDURES IN MULTICARRIER OPERATION
    • 在多媒体操作中使用测量程序的方法和装置
    • WO2010148403A2
    • 2010-12-23
    • PCT/US2010039369
    • 2010-06-21
    • QUALCOMM INCKITAZOE MASATOPALANKI RAVIJI TINGFANGTENNY NATHAN EDWARD
    • KITAZOE MASATOPALANKI RAVIJI TINGFANGTENNY NATHAN EDWARD
    • H04W36/00
    • H04W36/0088H04W24/10
    • Aspects directed towards measurement procedures in multicarrier operation are disclosed. In a particular aspect, a wireless terminal selects a subset of cells, which include at least one serving cell and at least one non-serving cell. The subset of cells are then evaluated by obtaining a first measurement associated with the at least one serving cell and a second measurement associated with the at least one non-serving cell. A measurement event occurrence, which is based on a comparison between the first measurement and the second measurement, is then monitored. An occurrence of the measurement event triggers a measurement report transmission, which the network then uses to perform handovers. Other disclosed embodiments are directed towards placing a reception band, which include identifying a set of assigned component carriers and placing a reception band within the system bandwidth so that the placement overlaps with at least a portion of the assigned component carriers.
    • 公开了针对多载波操作中的测量过程的方面。 在特定方面,无线终端选择包括至少一个服务小区和至少一个非服务小区的小区的子集。 然后通过获得与所述至少一个服务小区相关联的第一测量和与所述至少一个非服务小区相关联的第二测量来评估所述小区子集。 然后监测基于第一测量和第二测量之间的比较的测量事件发生。 测量事件的发生触发测量报告传输,网络随后用于执行切换。 其他公开的实施例涉及放置接收频带,其包括识别一组分配的分量载波并将接收频带置于系统带宽内,使得该放置与所分配的分量载波的至少一部分重叠。