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BACK SCREEN COMMUNICATION SYSTEM

机译:后屏通信系统

摘要

Embodiments of a backscatter communication system and methods of using the system are disclosed. The system may include a first short range wireless communication device (SRWC), a second SRWC, and a backscatter node. The first SRWC may include a processor and memory that stores a plurality of instructions executable by the processor, the plurality of instructions including: determining first and second sets of connection parameters for a radio frequency (RF) signal; Determining a selected set of link parameters for the backscatter communication, the selected set of link parameters being one of the first or second sets of link parameters; Sharing the selected set of connection parameters with a second SRWC device; and after the backscatter communication using the selected set of link parameters, iteratively updating the first and second sets of link parameters over the RF signal and iteratively redetermining, dividing and updating the selected set of link parameters accordingly.
机译:公开了反向散射通信系统的实施例和使用系统的方法。 该系统可以包括第一短程无线通信设备(SRWC),第二SRWC和反向散射节点。 第一SRWC可以包括处理器和存储器,其存储由处理器可执行的多个指令,多个指令包括:确定射频(RF)信号的第一和第二组连接参数; 确定用于反向散射通信的所选链路参数集,所选择的链接参数集是第一或第二组链路参数之一; 使用第二个SRWC设备共享所选连接参数集; 在使用所选链路参数的反向散射通信之后,迭代地更新RF信号上的第一和第二组链路参数,并相应地迭代地重新定位,划分和更新所选择的链接参数集。

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