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    • 42. 发明申请
    • COMMUNICATION METHODS AND APPARATUS
    • 通信方法和设备
    • WO2010124092A3
    • 2011-02-24
    • PCT/US2010032056
    • 2010-04-22
    • QUALCOMM INCLAROIA RAJIVLI JUNYIPARK VINCENT DWANG YINGJOVICIC ALEKSANDAR
    • LAROIA RAJIVLI JUNYIPARK VINCENT DWANG YINGJOVICIC ALEKSANDAR
    • H04W72/04
    • H04W72/042H04W4/12H04W76/048
    • Methods and apparatus well suited for efficiently communicating small amounts of information relatively frequently in a wireless communications system are described. An uplink timing frequency structure for an access point includes a set of dedicated uplink communications resources, e.g., expression advertisement interval air link resources. Different ones of the set of dedicated uplink communications resources correspond to different individual wireless communications devices currently registered with the access point. In the downlink timing frequency structure for the access point there are dedicated downlink broadcast communications resources, e.g., expression broadcast interval air link resources and neighbor expression broadcast interval air link resources. Information received on dedicated uplink air link resources is echoed back or selectively echoed back on the dedicated downlink air link resources. Wireless communications devices monitor downlink dedicated air link resources to recover expression information being communicated by other wireless communications devices in its local vicinity.
    • 描述了非常适合于在无线通信系统中相对频繁地有效地传送少量信息的方法和装置。 用于接入点的上行链路定时频率结构包括一组专用上行链路通信资源,例如表达广告间隔空中链路资源。 专用上行链路通信资源集合中的不同的对应于当前在接入点上登记的不同的单独无线通信设备。 在接入点的下行链路定时频率结构中,存在专用的下行链路广播通信资源,例如表达广播间隔空中链路资源和邻居表达广播间隔空中链路资源。 在专用上行链路空中链路资源上接收的信息在专用下行链路空中链路资源上被回送或选择性地回传。 无线通信设备监视下行链路专用空中链路资源,以恢复由其本地附近的其他无线通信设备传送的表情信息。