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Preventing erroneous detection of a data resource region due to an error in detection of a control signal
Preventing erroneous detection of a data resource region due to an error in detection of a control signal
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机译:防止由于控制信号的检测错误而导致的数据资源区域的错误检测
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摘要
A transmitter device is capable of preventing error detection of a data resource area as a result of a detection mistake of a control signal. In the device, a control unit sets, as data resource areas, only PRBs that have been imparted with numbers greater than a number that has been imparted to a PRB for which has been set a control resource area for which a downlink assignment control signal (that is, a DL grant) has been mapped. In this manner, at a terminal, if the PRB for which a downlink assignment control signal has been detected can be identified, the data resource area can be identified directly, and therefore, it is possible to prevent error detection for the data resource area as a result of a detection mistake of an uplink assignment control signal.
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