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REDUNDANT RESOURCE ALLOCATION FOR UPLINK COMMUNICATIONS IN SHARED SPECTRUM
REDUNDANT RESOURCE ALLOCATION FOR UPLINK COMMUNICATIONS IN SHARED SPECTRUM
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机译：共享频谱中上行链路通信的冗余资源分配
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摘要
A first communications apparatus (110) assigns to a second communications apparatus (120), a first candidate and a second candidate for a utilization resource in a predetermined band shared with another wireless communications system. The second communications apparatus (120) performs radio resource idle state detection, based on the first candidate and the second candidate assigned by the first communications apparatus (110). The second communications apparatus (120) uses the first candidate and transmits a wireless signal to the first communications apparatus (110), when the first candidate is idle. Further, the second communications apparatus (120) uses the second candidate and transmits a wireless signal to the first communications apparatus (110), when the first candidate is not idle and the second candidate is idle.
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